enhance: add ORM tag to the entity result of command gen dao to make entity assignment more faster (#3454)

.github/workflows/ci-main.sh

@@ -70,6 +70,14 @@ for file in `find . -name go.mod`; do
         fi
     fi
 
+    # package otelmetric needs golang >= v1.20
+    if [ "otelmetric" = $(basename $dirpath) ]; then
+        if ! go version|grep -qE "go1.[2-9][0-9]"; then
+          echo "ignore otelmetric as go version: $(go version)"
+          continue 1
+        fi
+    fi
+
     cd $dirpath
     go mod tidy
     go build ./...

.github/workflows/ci-main.yml

@@ -199,16 +199,16 @@ jobs:
       uses: actions/checkout@v4
 
     - name: Start Apollo Containers
-      run:  docker-compose -f ".github/workflows/apollo/docker-compose.yml" up -d --build
+      run:  docker compose -f ".github/workflows/apollo/docker-compose.yml" up -d --build
       
     - name: Start Nacos Containers
-      run:  docker-compose -f ".github/workflows/nacos/docker-compose.yml" up -d --build
+      run:  docker compose -f ".github/workflows/nacos/docker-compose.yml" up -d --build
 
     - name: Start Redis Cluster Containers
-      run:  docker-compose -f ".github/workflows/redis/docker-compose.yml" up -d --build
+      run:  docker compose -f ".github/workflows/redis/docker-compose.yml" up -d --build
 
     - name: Start Consul Containers
-      run:  docker-compose -f ".github/workflows/consul/docker-compose.yml" up -d --build
+      run:  docker compose -f ".github/workflows/consul/docker-compose.yml" up -d --build
 
     - name: Setup Golang ${{ matrix.go-version }}
       uses: actions/setup-go@v5
@@ -228,16 +228,16 @@ jobs:
       run: bash .github/workflows/ci-main.sh coverage
 
     - name: Stop Redis Cluster Containers
-      run:  docker-compose -f ".github/workflows/redis/docker-compose.yml" down
+      run:  docker compose -f ".github/workflows/redis/docker-compose.yml" down
 
     - name: Stop Apollo Containers
-      run:  docker-compose -f ".github/workflows/apollo/docker-compose.yml" down
+      run:  docker compose -f ".github/workflows/apollo/docker-compose.yml" down
 
     - name: Stop Nacos Containers
-      run:  docker-compose -f ".github/workflows/nacos/docker-compose.yml" down
+      run:  docker compose -f ".github/workflows/nacos/docker-compose.yml" down
 
     - name: Stop Consul Containers
-      run:  docker-compose -f ".github/workflows/consul/docker-compose.yml" down
+      run:  docker compose -f ".github/workflows/consul/docker-compose.yml" down
 
     - name: Report Coverage
       uses: codecov/codecov-action@v4

cmd/gf/go.mod

@@ -3,13 +3,13 @@ module github.com/gogf/gf/cmd/gf/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/contrib/drivers/clickhouse/v2 v2.6.4
-	github.com/gogf/gf/contrib/drivers/mssql/v2 v2.6.4
-	github.com/gogf/gf/contrib/drivers/mysql/v2 v2.6.4
-	github.com/gogf/gf/contrib/drivers/oracle/v2 v2.6.4
-	github.com/gogf/gf/contrib/drivers/pgsql/v2 v2.6.4
-	github.com/gogf/gf/contrib/drivers/sqlite/v2 v2.6.4
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/contrib/drivers/clickhouse/v2 v2.7.0
+	github.com/gogf/gf/contrib/drivers/mssql/v2 v2.7.0
+	github.com/gogf/gf/contrib/drivers/mysql/v2 v2.7.0
+	github.com/gogf/gf/contrib/drivers/oracle/v2 v2.7.0
+	github.com/gogf/gf/contrib/drivers/pgsql/v2 v2.7.0
+	github.com/gogf/gf/contrib/drivers/sqlite/v2 v2.7.0
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/gogf/selfupdate v0.0.0-20231215043001-5c48c528462f
 	github.com/olekukonko/tablewriter v0.0.5
 	golang.org/x/mod v0.9.0

cmd/gf/internal/cmd/cmd_init.go

@@ -25,6 +25,7 @@ import (
 )
 
 var (
+	// Init .
 	Init = cInit{}
 )
 
@@ -64,14 +65,13 @@ type cInitInput struct {
 	Name   string `name:"NAME" arg:"true" v:"required" brief:"{cInitNameBrief}"`
 	Mono   bool   `name:"mono"   short:"m" brief:"initialize a mono-repo instead a single-repo" orphan:"true"`
 	Update bool   `name:"update" short:"u" brief:"update to the latest goframe version" orphan:"true"`
+	Module string `name:"module" short:"g" brief:"custom go module"`
 }
 
 type cInitOutput struct{}
 
 func (c cInit) Index(ctx context.Context, in cInitInput) (out *cInitOutput, err error) {
-	var (
-		overwrote = false
-	)
+	var overwrote = false
 	if !gfile.IsEmpty(in.Name) && !allyes.Check() {
 		s := gcmd.Scanf(`the folder "%s" is not empty, files might be overwrote, continue? [y/n]: `, in.Name)
 		if strings.EqualFold(s, "n") {
@@ -105,7 +105,7 @@ func (c cInit) Index(ctx context.Context, in cInitInput) (out *cInitOutput, err
 		err = gfile.ReadLines(gitignoreFile, func(line string) error {
 			// Add only hidden files or directories
 			// If other directories are added, it may cause the entire directory to be ignored
-			// such as 'main' in the .gitignore file, but the path is 'D:\main\my-project'
+			// such as 'main' in the .gitignore file, but the path is ' D:\main\my-project '
 			if line != "" && strings.HasPrefix(line, ".") {
 				ignoreFiles = append(ignoreFiles, line)
 			}
@@ -118,6 +118,11 @@ func (c cInit) Index(ctx context.Context, in cInitInput) (out *cInitOutput, err
 		}
 	}
 
+	// Replace module name.
+	if in.Module == "" {
+		in.Module = gfile.Basename(gfile.RealPath(in.Name))
+	}
+
 	// Replace template name to project name.
 	err = gfile.ReplaceDirFunc(func(path, content string) string {
 		for _, ignoreFile := range ignoreFiles {
@@ -125,7 +130,7 @@ func (c cInit) Index(ctx context.Context, in cInitInput) (out *cInitOutput, err
 				return content
 			}
 		}
-		return gstr.Replace(gfile.GetContents(path), cInitRepoPrefix+templateRepoName, gfile.Basename(gfile.RealPath(in.Name)))
+		return gstr.Replace(gfile.GetContents(path), cInitRepoPrefix+templateRepoName, in.Module)
 	}, in.Name, "*", true)
 	if err != nil {
 		return

cmd/gf/internal/cmd/gendao/gendao_structure.go

@@ -135,9 +135,14 @@ func generateStructFieldDefinition(
 		"    #" + gstr.CaseCamel(newFiledName),
 		" #" + localTypeNameStr,
 	}
-	attrLines = append(attrLines, " #"+fmt.Sprintf(tagKey+`json:"%s"`, jsonTag))
-	attrLines = append(attrLines, " #"+fmt.Sprintf(`description:"%s"`+tagKey, descriptionTag))
-	attrLines = append(attrLines, " #"+fmt.Sprintf(`// %s`, formatComment(field.Comment)))
+	attrLines = append(attrLines, fmt.Sprintf(` #%sjson:"%s"`, tagKey, jsonTag))
+	// orm tag
+	if !in.IsDo {
+		// entity
+		attrLines = append(attrLines, fmt.Sprintf(` #orm:"%s"`, field.Name))
+	}
+	attrLines = append(attrLines, fmt.Sprintf(` #description:"%s"%s`, descriptionTag, tagKey))
+	attrLines = append(attrLines, fmt.Sprintf(` #// %s`, formatComment(field.Comment)))
 
 	for k, v := range attrLines {
 		if in.NoJsonTag {

cmd/gf/internal/cmd/testdata/build/varmap/go.sum

@@ -3,18 +3,17 @@ github.com/clbanning/mxj/v2 v2.7.0 h1:WA/La7UGCanFe5NpHF0Q3DNtnCsVoxbPKuyBNHWRyM
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
+github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
 github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
 github.com/grokify/html-strip-tags-go v0.0.1 h1:0fThFwLbW7P/kOiTBs03FsJSV9RM2M/Q/MOnCQxKMo0=
 github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamhfG/Qzo=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
-github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
-github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
+github.com/mattn/go-runewidth v0.0.9 h1:Lm995f3rfxdpd6TSmuVCHVb/QhupuXlYr8sCI/QdE+0=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
 github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 go.opentelemetry.io/otel v1.14.0 h1:/79Huy8wbf5DnIPhemGB+zEPVwnN6fuQybr/SRXa6hM=
 go.opentelemetry.io/otel v1.14.0/go.mod h1:o4buv+dJzx8rohcUeRmWUZhqupFvzWis188WlggnNeU=

cmd/gf/internal/cmd/testdata/gendao/generated_user/model/entity/table_user.go

@@ -10,11 +10,11 @@ import (
 
 // TableUser is the golang structure for table table_user.
 type TableUser struct {
-	Id       uint        `json:"ID"        ` // User ID
-	Passport string      `json:"PASSPORT"  ` // User Passport
-	Password string      `json:"PASSWORD"  ` // User Password
-	Nickname string      `json:"NICKNAME"  ` // User Nickname
-	Score    float64     `json:"SCORE"     ` // Total score amount.
-	CreateAt *gtime.Time `json:"CREATE_AT" ` // Created Time
-	UpdateAt *gtime.Time `json:"UPDATE_AT" ` // Updated Time
+	Id       uint        `json:"ID"        orm:"id"        ` // User ID
+	Passport string      `json:"PASSPORT"  orm:"passport"  ` // User Passport
+	Password string      `json:"PASSWORD"  orm:"password"  ` // User Password
+	Nickname string      `json:"NICKNAME"  orm:"nickname"  ` // User Nickname
+	Score    float64     `json:"SCORE"     orm:"score"     ` // Total score amount.
+	CreateAt *gtime.Time `json:"CREATE_AT" orm:"create_at" ` // Created Time
+	UpdateAt *gtime.Time `json:"UPDATE_AT" orm:"update_at" ` // Updated Time
 }

cmd/gf/internal/cmd/testdata/gendao/generated_user_type_mapping/model/entity/table_user.go

@@ -11,11 +11,11 @@ import (
 
 // TableUser is the golang structure for table table_user.
 type TableUser struct {
-	Id       int64           `json:"id"       ` // User ID
-	Passport string          `json:"passport" ` // User Passport
-	Password string          `json:"password" ` // User Password
-	Nickname string          `json:"nickname" ` // User Nickname
-	Score    decimal.Decimal `json:"score"    ` // Total score amount.
-	CreateAt *gtime.Time     `json:"createAt" ` // Created Time
-	UpdateAt *gtime.Time     `json:"updateAt" ` // Updated Time
+	Id       int64           `json:"id"       orm:"id"        ` // User ID
+	Passport string          `json:"passport" orm:"passport"  ` // User Passport
+	Password string          `json:"password" orm:"password"  ` // User Password
+	Nickname string          `json:"nickname" orm:"nickname"  ` // User Nickname
+	Score    decimal.Decimal `json:"score"    orm:"score"     ` // Total score amount.
+	CreateAt *gtime.Time     `json:"createAt" orm:"create_at" ` // Created Time
+	UpdateAt *gtime.Time     `json:"updateAt" orm:"update_at" ` // Updated Time
 }

cmd/gf/internal/cmd/testdata/issue/2746/issue_2746.go

@@ -10,9 +10,9 @@ import (
 
 // Issue2746 is the golang structure for table issue2746.
 type Issue2746 struct {
-	Id       uint        `json:"ID"       ` // User ID
-	Nickname string      `json:"NICKNAME" ` // User Nickname
-	Tag      *gjson.Json `json:"TAG"      ` //
-	Info     string      `json:"INFO"     ` //
-	Tag2     *gjson.Json `json:"TAG_2"    ` // Tag2
+	Id       uint        `json:"ID"       orm:"id"       ` // User ID
+	Nickname string      `json:"NICKNAME" orm:"nickname" ` // User Nickname
+	Tag      *gjson.Json `json:"TAG"      orm:"tag"      ` //
+	Info     string      `json:"INFO"     orm:"info"     ` //
+	Tag2     *gjson.Json `json:"TAG_2"    orm:"tag2"     ` // Tag2
 }

container/gtype/gtype.go

@@ -7,8 +7,8 @@
 // Package gtype provides high performance and concurrent-safe basic variable types.
 package gtype
 
-// New is alias of NewInterface.
-// See NewInterface.
-func New(value ...interface{}) *Interface {
-	return NewInterface(value...)
+// New is alias of NewAny.
+// See NewAny, NewInterface.
+func New(value ...interface{}) *Any {
+	return NewAny(value...)
 }

container/gtype/gtype_any.go

@@ -0,0 +1,20 @@
+// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package gtype
+
+// Any is a struct for concurrent-safe operation for type any.
+type Any = Interface
+
+// NewAny creates and returns a concurrent-safe object for any type,
+// with given initial value `value`.
+func NewAny(value ...any) *Any {
+	t := &Any{}
+	if len(value) > 0 && value[0] != nil {
+		t.value.Store(value[0])
+	}
+	return t
+}

container/gtype/gtype_z_unit_any_test.go

@@ -0,0 +1,74 @@
+// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package gtype_test
+
+import (
+	"testing"
+
+	"github.com/gogf/gf/v2/container/gtype"
+	"github.com/gogf/gf/v2/internal/json"
+	"github.com/gogf/gf/v2/test/gtest"
+	"github.com/gogf/gf/v2/util/gconv"
+)
+
+func Test_Any(t *testing.T) {
+	gtest.C(t, func(t *gtest.T) {
+		t1 := Temp{Name: "gf", Age: 18}
+		t2 := Temp{Name: "gf", Age: 19}
+		i := gtype.New(t1)
+		iClone := i.Clone()
+		t.AssertEQ(iClone.Set(t2), t1)
+		t.AssertEQ(iClone.Val().(Temp), t2)
+
+		// empty param test
+		i1 := gtype.New()
+		t.AssertEQ(i1.Val(), nil)
+
+		i2 := gtype.New("gf")
+		t.AssertEQ(i2.String(), "gf")
+		copyVal := i2.DeepCopy()
+		i2.Set("goframe")
+		t.AssertNE(copyVal, iClone.Val())
+		i2 = nil
+		copyVal = i2.DeepCopy()
+		t.AssertNil(copyVal)
+	})
+}
+
+func Test_Any_JSON(t *testing.T) {
+	gtest.C(t, func(t *gtest.T) {
+		s := "i love gf"
+		i := gtype.New(s)
+		b1, err1 := json.Marshal(i)
+		b2, err2 := json.Marshal(i.Val())
+		t.Assert(err1, nil)
+		t.Assert(err2, nil)
+		t.Assert(b1, b2)
+
+		i2 := gtype.New()
+		err := json.UnmarshalUseNumber(b2, &i2)
+		t.AssertNil(err)
+		t.Assert(i2.Val(), s)
+	})
+}
+
+func Test_Any_UnmarshalValue(t *testing.T) {
+	type V struct {
+		Name string
+		Var  *gtype.Any
+	}
+	gtest.C(t, func(t *gtest.T) {
+		var v *V
+		err := gconv.Struct(map[string]any{
+			"name": "john",
+			"var":  "123",
+		}, &v)
+		t.AssertNil(err)
+		t.Assert(v.Name, "john")
+		t.Assert(v.Var.Val(), "123")
+	})
+}

contrib/config/apollo/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/apolloconfig/agollo/v4 v4.3.1
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 )
 
 require (

contrib/config/consul/go.mod

@@ -1,9 +1,9 @@
 module github.com/gogf/gf/contrib/config/consul/v2
 
-go 1.19
+go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/hashicorp/consul/api v1.24.0
 	github.com/hashicorp/go-cleanhttp v0.5.2
 )

contrib/config/kubecm/go.mod

@@ -1,9 +1,9 @@
 module github.com/gogf/gf/contrib/config/kubecm/v2
 
-go 1.19
+go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	k8s.io/api v0.27.4
 	k8s.io/apimachinery v0.27.4
 	k8s.io/client-go v0.27.4

contrib/config/nacos/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/config/nacos/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/nacos-group/nacos-sdk-go/v2 v2.2.5
 )
 

contrib/config/polaris/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/config/polaris/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/polarismesh/polaris-go v1.5.5
 )
 

contrib/drivers/README.MD

@@ -52,7 +52,7 @@ Note:
 import _ "github.com/gogf/gf/contrib/drivers/mssql/v2"
 ```
 Note:
-- It does not support `Save/Replace` features.
+- It does not support `Replace` features.
 - It does not support `LastInsertId`.
 - It supports server version >= `SQL Server2005`
 - It ONLY supports datetime2 and datetimeoffset types for auto handling created_at/updated_at/deleted_at columns, because datetime type does not support microseconds precision when column value is passed as string. 
@@ -62,7 +62,7 @@ Note:
 import _ "github.com/gogf/gf/contrib/drivers/oracle/v2"
 ```
 Note:
-- It does not support `Save/Replace` features.
+- It does not support `Replace` features.
 - It does not support `LastInsertId`.
 
 ## ClickHouse

contrib/drivers/clickhouse/clickhouse_do_insert.go

@@ -15,7 +15,7 @@ import (
 	"github.com/gogf/gf/v2/database/gdb"
 )
 
-// DoInsert inserts or updates data forF given table.
+// DoInsert inserts or updates data for given table.
 func (d *Driver) DoInsert(
 	ctx context.Context, link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption,
 ) (result sql.Result, err error) {

contrib/drivers/clickhouse/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/ClickHouse/clickhouse-go/v2 v2.0.15
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/google/uuid v1.3.0
 	github.com/shopspring/decimal v1.3.1
 )

contrib/drivers/dm/dm_do_insert.go

@@ -10,198 +10,142 @@ import (
 	"context"
 	"database/sql"
 	"fmt"
-
 	"strings"
 
+	"github.com/gogf/gf/v2/container/gset"
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/errors/gcode"
 	"github.com/gogf/gf/v2/errors/gerror"
 	"github.com/gogf/gf/v2/text/gstr"
-	"github.com/gogf/gf/v2/util/gconv"
 )
 
-// DoInsert inserts or updates data forF given table.
+// DoInsert inserts or updates data for given table.
 func (d *Driver) DoInsert(
 	ctx context.Context, link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption,
 ) (result sql.Result, err error) {
 	switch option.InsertOption {
+	case gdb.InsertOptionSave:
+		return d.doSave(ctx, link, table, list, option)
+
 	case gdb.InsertOptionReplace:
 		// TODO:: Should be Supported
 		return nil, gerror.NewCode(
 			gcode.CodeNotSupported, `Replace operation is not supported by dm driver`,
 		)
-
-	case gdb.InsertOptionSave:
-		// This syntax currently only supports design tables whose primary key is ID.
-		listLength := len(list)
-		if listLength == 0 {
-			return nil, gerror.NewCode(
-				gcode.CodeInvalidRequest, `Save operation list is empty by dm driver`,
-			)
-		}
-		var (
-			keysSort     []string
-			charL, charR = d.GetChars()
-		)
-		// Column names need to be aligned in the syntax
-		for k := range list[0] {
-			keysSort = append(keysSort, k)
-		}
-		var char = struct {
-			charL        string
-			charR        string
-			valueCharL   string
-			valueCharR   string
-			duplicateKey string
-			keys         []string
-		}{
-			charL:      charL,
-			charR:      charR,
-			valueCharL: "'",
-			valueCharR: "'",
-			// TODO:: Need to dynamically set the primary key of the table
-			duplicateKey: "ID",
-			keys:         keysSort,
-		}
-
-		// insertKeys:   Handle valid keys that need to be inserted and updated
-		// insertValues: Handle values that need to be inserted
-		// updateValues: Handle values that need to be updated
-		// queryValues:  Handle only one insert with column name
-		insertKeys, insertValues, updateValues, queryValues := parseValue(list[0], char)
-		// unionValues: Handling values that need to be inserted and updated
-		unionValues := parseUnion(list[1:], char)
-
-		batchResult := new(gdb.SqlResult)
-		// parseSql():
-		// MERGE INTO {{table}} T1
-		// USING ( SELECT {{queryValues}} FROM DUAL
-		// {{unionValues}} ) T2
-		// ON (T1.{{duplicateKey}} = T2.{{duplicateKey}})
-		// WHEN NOT MATCHED THEN
-		// INSERT {{insertKeys}} VALUES {{insertValues}}
-		// WHEN MATCHED THEN
-		// UPDATE SET {{updateValues}}
-		sqlStr := parseSql(
-			insertKeys, insertValues, updateValues, queryValues, unionValues, table, char.duplicateKey,
-		)
-		r, err := d.DoExec(ctx, link, sqlStr)
-		if err != nil {
-			return r, err
-		}
-		if n, err := r.RowsAffected(); err != nil {
-			return r, err
-		} else {
-			batchResult.Result = r
-			batchResult.Affected += n
-		}
-		return batchResult, nil
 	}
+
 	return d.Core.DoInsert(ctx, link, table, list, option)
 }
 
-func parseValue(listOne gdb.Map, char struct {
-	charL        string
-	charR        string
-	valueCharL   string
-	valueCharR   string
-	duplicateKey string
-	keys         []string
-}) (insertKeys []string, insertValues []string, updateValues []string, queryValues []string) {
-	for _, column := range char.keys {
-		if listOne[column] == nil {
-			// remove unassigned struct object
-			continue
-		}
-		insertKeys = append(insertKeys, char.charL+column+char.charR)
-		insertValues = append(insertValues, "T2."+char.charL+column+char.charR)
-		if column != char.duplicateKey {
+// doSave support upsert for dm
+func (d *Driver) doSave(ctx context.Context,
+	link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption,
+) (result sql.Result, err error) {
+	if len(option.OnConflict) == 0 {
+		return nil, gerror.NewCode(
+			gcode.CodeMissingParameter, `Please specify conflict columns`,
+		)
+	}
+
+	if len(list) == 0 {
+		return nil, gerror.NewCode(
+			gcode.CodeInvalidRequest, `Save operation list is empty by oracle driver`,
+		)
+	}
+
+	var (
+		one          = list[0]
+		oneLen       = len(one)
+		charL, charR = d.GetChars()
+
+		conflictKeys   = option.OnConflict
+		conflictKeySet = gset.New(false)
+
+		// queryHolders:	Handle data with Holder that need to be upsert
+		// queryValues:		Handle data that need to be upsert
+		// insertKeys:		Handle valid keys that need to be inserted
+		// insertValues:	Handle values that need to be inserted
+		// updateValues:	Handle values that need to be updated
+		queryHolders = make([]string, oneLen)
+		queryValues  = make([]interface{}, oneLen)
+		insertKeys   = make([]string, oneLen)
+		insertValues = make([]string, oneLen)
+		updateValues []string
+	)
+
+	// conflictKeys slice type conv to set type
+	for _, conflictKey := range conflictKeys {
+		conflictKeySet.Add(gstr.ToUpper(conflictKey))
+	}
+
+	index := 0
+	for key, value := range one {
+		keyWithChar := charL + key + charR
+		queryHolders[index] = fmt.Sprintf("? AS %s", keyWithChar)
+		queryValues[index] = value
+		insertKeys[index] = keyWithChar
+		insertValues[index] = fmt.Sprintf("T2.%s", keyWithChar)
+
+		// filter conflict keys in updateValues.
+		// And the key is not a soft created field.
+		if !(conflictKeySet.Contains(key) || d.Core.IsSoftCreatedFieldName(key)) {
 			updateValues = append(
 				updateValues,
-				fmt.Sprintf(`T1.%s = T2.%s`, char.charL+column+char.charR, char.charL+column+char.charR),
+				fmt.Sprintf(`T1.%s = T2.%s`, keyWithChar, keyWithChar),
 			)
 		}
-
-		saveValue := gconv.String(listOne[column])
-		queryValues = append(
-			queryValues,
-			fmt.Sprintf(
-				char.valueCharL+"%s"+char.valueCharR+" AS "+char.charL+"%s"+char.charR,
-				saveValue, column,
-			),
-		)
+		index++
 	}
-	return
+
+	batchResult := new(gdb.SqlResult)
+	sqlStr := parseSqlForUpsert(table, queryHolders, insertKeys, insertValues, updateValues, conflictKeys)
+	r, err := d.DoExec(ctx, link, sqlStr, queryValues...)
+	if err != nil {
+		return r, err
+	}
+	if n, err := r.RowsAffected(); err != nil {
+		return r, err
+	} else {
+		batchResult.Result = r
+		batchResult.Affected += n
+	}
+	return batchResult, nil
 }
 
-func parseUnion(list gdb.List, char struct {
-	charL        string
-	charR        string
-	valueCharL   string
-	valueCharR   string
-	duplicateKey string
-	keys         []string
-}) (unionValues []string) {
-	for _, mapper := range list {
-		var saveValue []string
-		for _, column := range char.keys {
-			if mapper[column] == nil {
-				continue
-			}
-			// va := reflect.ValueOf(mapper[column])
-			// ty := reflect.TypeOf(mapper[column])
-			// switch ty.Kind() {
-			// case reflect.String:
-			// 	saveValue = append(saveValue, char.valueCharL+va.String()+char.valueCharR)
-
-			// case reflect.Int:
-			// 	saveValue = append(saveValue, strconv.FormatInt(va.Int(), 10))
-
-			// case reflect.Int64:
-			// 	saveValue = append(saveValue, strconv.FormatInt(va.Int(), 10))
-
-			// default:
-			// 	// The fish has no chance getting here.
-			// 	// Nothing to do.
-			// }
-			saveValue = append(saveValue,
-				fmt.Sprintf(
-					char.valueCharL+"%s"+char.valueCharR,
-					gconv.String(mapper[column]),
-				))
-		}
-		unionValues = append(
-			unionValues,
-			fmt.Sprintf(`UNION ALL SELECT %s FROM DUAL`, strings.Join(saveValue, ",")),
-		)
-	}
-	return
-}
-
-func parseSql(
-	insertKeys, insertValues, updateValues, queryValues, unionValues []string, table, duplicateKey string,
+// parseSqlForUpsert
+// MERGE INTO {{table}} T1
+// USING ( SELECT {{queryHolders}} FROM DUAL T2
+// ON (T1.{{duplicateKey}} = T2.{{duplicateKey}} AND ...)
+// WHEN NOT MATCHED THEN
+// INSERT {{insertKeys}} VALUES {{insertValues}}
+// WHEN MATCHED THEN
+// UPDATE SET {{updateValues}}
+func parseSqlForUpsert(table string,
+	queryHolders, insertKeys, insertValues, updateValues, duplicateKey []string,
 ) (sqlStr string) {
 	var (
-		queryValueStr  = strings.Join(queryValues, ",")
-		unionValueStr  = strings.Join(unionValues, " ")
-		insertKeyStr   = strings.Join(insertKeys, ",")
-		insertValueStr = strings.Join(insertValues, ",")
-		updateValueStr = strings.Join(updateValues, ",")
-		pattern        = gstr.Trim(`
-MERGE INTO %s T1 USING (SELECT %s FROM DUAL %s) T2 ON %s 
-WHEN NOT MATCHED 
-THEN 
-INSERT(%s) VALUES (%s) 
-WHEN MATCHED 
-THEN 
-UPDATE SET %s; 
-COMMIT;
-`)
+		queryHolderStr  = strings.Join(queryHolders, ",")
+		insertKeyStr    = strings.Join(insertKeys, ",")
+		insertValueStr  = strings.Join(insertValues, ",")
+		updateValueStr  = strings.Join(updateValues, ",")
+		duplicateKeyStr string
+		pattern         = gstr.Trim(`MERGE INTO %s T1 USING (SELECT %s FROM DUAL) T2 ON (%s) WHEN NOT MATCHED THEN INSERT(%s) VALUES (%s) WHEN MATCHED THEN UPDATE SET %s;`)
 	)
-	return fmt.Sprintf(
-		pattern,
-		table, queryValueStr, unionValueStr,
-		fmt.Sprintf("(T1.%s = T2.%s)", duplicateKey, duplicateKey),
-		insertKeyStr, insertValueStr, updateValueStr,
+
+	for index, keys := range duplicateKey {
+		if index != 0 {
+			duplicateKeyStr += " AND "
+		}
+		duplicateTmp := fmt.Sprintf("T1.%s = T2.%s", keys, keys)
+		duplicateKeyStr += duplicateTmp
+	}
+
+	return fmt.Sprintf(pattern,
+		table,
+		queryHolderStr,
+		duplicateKeyStr,
+		insertKeyStr,
+		insertValueStr,
+		updateValueStr,
 	)
 }

contrib/drivers/dm/dm_z_unit_basic_test.go

@@ -7,6 +7,7 @@
 package dm_test
 
 import (
+	"database/sql"
 	"fmt"
 	"strings"
 	"testing"
@@ -138,52 +139,53 @@ func Test_DB_Query(t *testing.T) {
 }
 
 func TestModelSave(t *testing.T) {
-	table := "A_tables"
-	createInitTable(table)
+	table := createTable("test")
+	defer dropTable(table)
 	gtest.C(t, func(t *gtest.T) {
-		data := []User{
-			{
-				ID:          100,
-				AccountName: "user_100",
-				AttrIndex:   100,
-				CreatedTime: time.Now(),
-			},
+		type User struct {
+			Id          int
+			AccountName string
+			AttrIndex   int
 		}
-		_, err := db.Model(table).Data(data).Save()
-		gtest.Assert(err, nil)
+		var (
+			user   User
+			count  int
+			result sql.Result
+			err    error
+		)
+		db.SetDebug(true)
 
-		data2 := []User{
-			{
-				ID:          101,
-				AccountName: "user_101",
-			},
-		}
-		_, err = db.Model(table).Data(&data2).Save()
-		gtest.Assert(err, nil)
+		result, err = db.Model(table).Data(g.Map{
+			"id":          1,
+			"accountName": "ac1",
+			"attrIndex":   100,
+		}).OnConflict("id").Save()
 
-		data3 := []User{
-			{
-				ID:          10,
-				AccountName: "user_10",
-				PwdReset:    10,
-			},
-		}
-		_, err = db.Model(table).Save(data3)
-		gtest.Assert(err, nil)
+		t.AssertNil(err)
+		n, _ := result.RowsAffected()
+		t.Assert(n, 1)
 
-		data4 := []User{
-			{
-				ID:          9,
-				AccountName: "user_9",
-				CreatedTime: time.Now(),
-			},
-		}
-		_, err = db.Model(table).Save(&data4)
-		gtest.Assert(err, nil)
+		err = db.Model(table).Scan(&user)
+		t.AssertNil(err)
+		t.Assert(user.Id, 1)
+		t.Assert(user.AccountName, "ac1")
+		t.Assert(user.AttrIndex, 100)
 
-		// TODO:: Should be Supported 'Replace' Operation
-		// _, err = db.Schema(TestDBName).Replace(ctx, "DoInsert", data, 10)
-		// gtest.Assert(err, nil)
+		_, err = db.Model(table).Data(g.Map{
+			"id":          1,
+			"accountName": "ac2",
+			"attrIndex":   200,
+		}).OnConflict("id").Save()
+		t.AssertNil(err)
+
+		err = db.Model(table).Scan(&user)
+		t.AssertNil(err)
+		t.Assert(user.AccountName, "ac2")
+		t.Assert(user.AttrIndex, 200)
+
+		count, err = db.Model(table).Count()
+		t.AssertNil(err)
+		t.Assert(count, 1)
 	})
 }
 
@@ -198,7 +200,7 @@ func TestModelInsert(t *testing.T) {
 			AccountName: fmt.Sprintf(`A%dtwo`, i),
 			PwdReset:    0,
 			AttrIndex:   99,
-			// CreatedTime: time.Now(),
+			CreatedTime: time.Now(),
 			UpdatedTime: time.Now(),
 		}
 		// _, err := db.Schema(TestDBName).Model(table).Data(data).Insert()
@@ -214,7 +216,7 @@ func TestModelInsert(t *testing.T) {
 			PwdReset:    1,
 			CreatedTime: time.Now(),
 			AttrIndex:   98,
-			// UpdatedTime: time.Now(),
+			UpdatedTime: time.Now(),
 		}
 		// _, err := db.Schema(TestDBName).Model(table).Data(data).Insert()
 		_, err := db.Model(table).Data(&data).Insert()
@@ -232,6 +234,8 @@ func TestDBInsert(t *testing.T) {
 			"ACCOUNT_NAME": fmt.Sprintf(`A%dthress`, i),
 			"PWD_RESET":    3,
 			"ATTR_INDEX":   98,
+			"CREATED_TIME": gtime.Now(),
+			"UPDATED_TIME": gtime.Now(),
 		}
 		_, err := db.Insert(ctx, table, &data)
 		gtest.Assert(err, nil)
@@ -253,18 +257,21 @@ func Test_DB_Insert(t *testing.T) {
 	table := "A_tables"
 	createInitTable(table)
 	gtest.C(t, func(t *gtest.T) {
+		timeNow := time.Now()
 		// normal map
 		_, err := db.Insert(ctx, table, g.Map{
 			"ID":           1000,
 			"ACCOUNT_NAME": "map1",
-			"CREATED_TIME": gtime.Now(),
+			"CREATED_TIME": timeNow,
+			"UPDATED_TIME": timeNow,
 		})
 		t.AssertNil(err)
 
 		result, err := db.Insert(ctx, table, g.Map{
 			"ID":           "2000",
 			"ACCOUNT_NAME": "map2",
-			"CREATED_TIME": gtime.Now(),
+			"CREATED_TIME": timeNow,
+			"UPDATED_TIME": timeNow,
 		})
 		t.AssertNil(err)
 		n, _ := result.RowsAffected()
@@ -273,7 +280,8 @@ func Test_DB_Insert(t *testing.T) {
 		result, err = db.Insert(ctx, table, g.Map{
 			"ID":           3000,
 			"ACCOUNT_NAME": "map3",
-			// "CREATED_TIME": gtime.Now(),
+			"CREATED_TIME": timeNow,
+			"UPDATED_TIME": timeNow,
 		})
 		t.AssertNil(err)
 		n, _ = result.RowsAffected()
@@ -283,8 +291,8 @@ func Test_DB_Insert(t *testing.T) {
 		result, err = db.Insert(ctx, table, User{
 			ID:          4000,
 			AccountName: "struct_4",
-			// CreatedTime: timeStr,
-			// UpdatedTime: timeStr,
+			CreatedTime: timeNow,
+			UpdatedTime: timeNow,
 		})
 		t.AssertNil(err)
 		n, _ = result.RowsAffected()
@@ -299,12 +307,11 @@ func Test_DB_Insert(t *testing.T) {
 		// t.Assert(one["CREATED_TIME"].GTime().String(), timeStr)
 
 		// *struct
-		timeStr := time.Now()
 		result, err = db.Insert(ctx, table, &User{
 			ID:          5000,
 			AccountName: "struct_5",
-			CreatedTime: timeStr,
-			// UpdatedTime: timeStr,
+			CreatedTime: timeNow,
+			UpdatedTime: timeNow,
 		})
 		t.AssertNil(err)
 		n, _ = result.RowsAffected()
@@ -320,10 +327,14 @@ func Test_DB_Insert(t *testing.T) {
 			g.Map{
 				"ID":           6000,
 				"ACCOUNT_NAME": "t6000",
+				"CREATED_TIME": timeNow,
+				"UPDATED_TIME": timeNow,
 			},
 			g.Map{
 				"ID":           6001,
 				"ACCOUNT_NAME": "t6001",
+				"CREATED_TIME": timeNow,
+				"UPDATED_TIME": timeNow,
 			},
 		})
 		t.AssertNil(err)
@@ -345,12 +356,14 @@ func Test_DB_BatchInsert(t *testing.T) {
 			{
 				"ID":           400,
 				"ACCOUNT_NAME": "list_400",
-				// "CREATE_TIME":  gtime.Now(),
+				"CREATE_TIME":  gtime.Now(),
+				"UPDATED_TIME": gtime.Now(),
 			},
 			{
 				"ID":           401,
 				"ACCOUNT_NAME": "list_401",
 				"CREATE_TIME":  gtime.Now(),
+				"UPDATED_TIME": gtime.Now(),
 			},
 		}, 1)
 		t.AssertNil(err)
@@ -365,11 +378,13 @@ func Test_DB_BatchInsert(t *testing.T) {
 				"ID":           500,
 				"ACCOUNT_NAME": "500_batch_500",
 				"CREATE_TIME":  gtime.Now(),
+				"UPDATED_TIME": gtime.Now(),
 			},
 			g.Map{
 				"ID":           501,
 				"ACCOUNT_NAME": "501_batch_501",
-				// "CREATE_TIME":  gtime.Now(),
+				"CREATE_TIME":  gtime.Now(),
+				"UPDATED_TIME": gtime.Now(),
 			},
 		}, 1)
 		t.AssertNil(err)
@@ -383,6 +398,7 @@ func Test_DB_BatchInsert(t *testing.T) {
 			"ID":           600,
 			"ACCOUNT_NAME": "600_batch_600",
 			"CREATE_TIME":  gtime.Now(),
+			"UPDATED_TIME": gtime.Now(),
 		})
 		t.AssertNil(err)
 		n, _ := result.RowsAffected()
@@ -394,11 +410,13 @@ func Test_DB_BatchInsert_Struct(t *testing.T) {
 	// batch insert struct
 	table := "A_tables"
 	createInitTable(table)
+	defer dropTable(table)
 	gtest.C(t, func(t *gtest.T) {
 		user := &User{
 			ID:          700,
 			AccountName: "BatchInsert_Struct_700",
-			// CreatedTime: time.Now(),
+			CreatedTime: time.Now(),
+			UpdatedTime: time.Now(),
 		}
 		result, err := db.Model(table).Insert(user)
 		t.AssertNil(err)

contrib/drivers/dm/go.mod

@@ -6,7 +6,7 @@ replace github.com/gogf/gf/v2 => ../../../
 
 require (
 	gitee.com/chunanyong/dm v1.8.12
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 )
 
 require (

contrib/drivers/mssql/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/denisenkom/go-mssqldb v0.12.3
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 )
 
 require (

contrib/drivers/mssql/mssql.go

@@ -7,7 +7,7 @@
 // Package mssql implements gdb.Driver, which supports operations for database MSSql.
 //
 // Note:
-// 1. It does not support Save/Replace features.
+// 1. It does not support Replace features.
 // 2. It does not support LastInsertId.
 package mssql
 

contrib/drivers/mssql/mssql_do_filter.go

@@ -26,7 +26,11 @@ WHERE TMP_.ROWNUMBER_ > %d AND TMP_.ROWNUMBER_ <= %d
 )
 
 func init() {
-	selectWithOrderSqlTmp = gdb.FormatMultiLineSqlToSingle(selectWithOrderSqlTmp)
+	var err error
+	selectWithOrderSqlTmp, err = gdb.FormatMultiLineSqlToSingle(selectWithOrderSqlTmp)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // DoFilter deals with the sql string before commits it to underlying sql driver.

contrib/drivers/mssql/mssql_do_insert.go

@@ -9,20 +9,21 @@ package mssql
 import (
 	"context"
 	"database/sql"
+	"fmt"
+	"strings"
 
+	"github.com/gogf/gf/v2/container/gset"
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/errors/gcode"
 	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/text/gstr"
 )
 
-// DoInsert inserts or updates data forF given table.
+// DoInsert inserts or updates data for given table.
 func (d *Driver) DoInsert(ctx context.Context, link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption) (result sql.Result, err error) {
 	switch option.InsertOption {
 	case gdb.InsertOptionSave:
-		return nil, gerror.NewCode(
-			gcode.CodeNotSupported,
-			`Save operation is not supported by mssql driver`,
-		)
+		return d.doSave(ctx, link, table, list, option)
 
 	case gdb.InsertOptionReplace:
 		return nil, gerror.NewCode(
@@ -34,3 +35,116 @@ func (d *Driver) DoInsert(ctx context.Context, link gdb.Link, table string, list
 		return d.Core.DoInsert(ctx, link, table, list, option)
 	}
 }
+
+// doSave support upsert for SQL server
+func (d *Driver) doSave(ctx context.Context,
+	link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption,
+) (result sql.Result, err error) {
+	if len(option.OnConflict) == 0 {
+		return nil, gerror.NewCode(
+			gcode.CodeMissingParameter, `Please specify conflict columns`,
+		)
+	}
+
+	if len(list) == 0 {
+		return nil, gerror.NewCode(
+			gcode.CodeInvalidRequest, `Save operation list is empty by mssql driver`,
+		)
+	}
+
+	var (
+		one          = list[0]
+		oneLen       = len(one)
+		charL, charR = d.GetChars()
+
+		conflictKeys   = option.OnConflict
+		conflictKeySet = gset.New(false)
+
+		// queryHolders:	Handle data with Holder that need to be upsert
+		// queryValues:		Handle data that need to be upsert
+		// insertKeys:		Handle valid keys that need to be inserted
+		// insertValues:	Handle values that need to be inserted
+		// updateValues:	Handle values that need to be updated
+		queryHolders = make([]string, oneLen)
+		queryValues  = make([]interface{}, oneLen)
+		insertKeys   = make([]string, oneLen)
+		insertValues = make([]string, oneLen)
+		updateValues []string
+	)
+
+	// conflictKeys slice type conv to set type
+	for _, conflictKey := range conflictKeys {
+		conflictKeySet.Add(gstr.ToUpper(conflictKey))
+	}
+
+	index := 0
+	for key, value := range one {
+		queryHolders[index] = "?"
+		queryValues[index] = value
+		insertKeys[index] = charL + key + charR
+		insertValues[index] = "T2." + charL + key + charR
+
+		// filter conflict keys in updateValues.
+		// And the key is not a soft created field.
+		if !(conflictKeySet.Contains(key) || d.Core.IsSoftCreatedFieldName(key)) {
+			updateValues = append(
+				updateValues,
+				fmt.Sprintf(`T1.%s = T2.%s`, charL+key+charR, charL+key+charR),
+			)
+		}
+		index++
+	}
+
+	batchResult := new(gdb.SqlResult)
+	sqlStr := parseSqlForUpsert(table, queryHolders, insertKeys, insertValues, updateValues, conflictKeys)
+	r, err := d.DoExec(ctx, link, sqlStr, queryValues...)
+	if err != nil {
+		return r, err
+	}
+	if n, err := r.RowsAffected(); err != nil {
+		return r, err
+	} else {
+		batchResult.Result = r
+		batchResult.Affected += n
+	}
+	return batchResult, nil
+}
+
+// parseSqlForUpsert
+// MERGE INTO {{table}} T1
+// USING ( VALUES( {{queryHolders}}) T2 ({{insertKeyStr}})
+// ON (T1.{{duplicateKey}} = T2.{{duplicateKey}} AND ...)
+// WHEN NOT MATCHED THEN
+// INSERT {{insertKeys}} VALUES {{insertValues}}
+// WHEN MATCHED THEN
+// UPDATE SET {{updateValues}}
+func parseSqlForUpsert(table string,
+	queryHolders, insertKeys, insertValues, updateValues, duplicateKey []string,
+) (sqlStr string) {
+	var (
+		queryHolderStr  = strings.Join(queryHolders, ",")
+		insertKeyStr    = strings.Join(insertKeys, ",")
+		insertValueStr  = strings.Join(insertValues, ",")
+		updateValueStr  = strings.Join(updateValues, ",")
+		duplicateKeyStr string
+		pattern         = gstr.Trim(`MERGE INTO %s T1 USING (VALUES(%s)) T2 (%s) ON (%s) WHEN NOT MATCHED THEN INSERT(%s) VALUES (%s) WHEN MATCHED THEN UPDATE SET %s;`)
+	)
+
+	for index, keys := range duplicateKey {
+		if index != 0 {
+			duplicateKeyStr += " AND "
+		}
+		duplicateTmp := fmt.Sprintf("T1.%s = T2.%s", keys, keys)
+		duplicateKeyStr += duplicateTmp
+	}
+
+	return fmt.Sprintf(pattern,
+		table,
+		queryHolderStr,
+		insertKeyStr,
+		duplicateKeyStr,
+		insertKeyStr,
+		insertValueStr,
+		updateValueStr,
+	)
+}

contrib/drivers/mssql/mssql_table_fields.go

@@ -47,7 +47,11 @@ ORDER BY a.id,a.colorder
 )
 
 func init() {
-	tableFieldsSqlTmp = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlTmp)
+	var err error
+	tableFieldsSqlTmp, err = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlTmp)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // TableFields retrieves and returns the fields' information of specified table of current schema.

contrib/drivers/mssql/mssql_z_unit_basic_test.go

@@ -217,7 +217,7 @@ func Test_DB_Insert(t *testing.T) {
 			Nickname   string      `gconv:"nickname"`
 			CreateTime *gtime.Time `json:"create_time"`
 		}
-		timeNow := gtime.Now()
+		timeNow := gtime.New("2024-10-01 12:01:01")
 		result, err = db.Insert(ctx, table, User{
 			Id:         3,
 			Passport:   "user_3",
@@ -236,7 +236,8 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["PASSPORT"].String(), "user_3")
 		t.Assert(one["PASSWORD"].String(), "25d55ad283aa400af464c76d713c07ad")
 		t.Assert(one["NICKNAME"].String(), "name_3")
-		t.Assert(one["CREATE_TIME"].GTime(), timeNow)
+		t.AssertNE(one["CREATE_TIME"].GTime(), nil)
+		t.AssertLT(timeNow.Sub(one["CREATE_TIME"].GTime()), 3)
 
 		// *struct
 		timeNow = gtime.Now()

contrib/drivers/mssql/mssql_z_unit_model_test.go

@@ -24,10 +24,10 @@ import (
 	"github.com/gogf/gf/v2/util/gutil"
 )
 
-func TestPage(t *testing.T) {
+func Test_Page(t *testing.T) {
 	table := createInitTable()
 	defer dropTable(table)
-	//db.SetDebug(true)
+	// db.SetDebug(true)
 	result, err := db.Model(table).Page(1, 2).Order("id").All()
 	gtest.Assert(err, nil)
 	fmt.Println("page:1--------", result)
@@ -2558,7 +2558,7 @@ func Test_Model_AllAndCount(t *testing.T) {
 
 	gtest.C(t, func(t *gtest.T) {
 		result, total, err := db.Model(table).Order("id").Limit(0, 3).AllAndCount(false)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 
 		t.Assert(len(result), 3)
 		t.Assert(total, TableSize)
@@ -2582,9 +2582,86 @@ func Test_Model_ScanAndCount(t *testing.T) {
 		total := 0
 
 		err := db.Model(table).Order("id").Limit(0, 3).ScanAndCount(&users, &total, false)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 
 		t.Assert(len(users), 3)
 		t.Assert(total, TableSize)
 	})
 }
+
+func Test_Model_Save(t *testing.T) {
+	table := createTable("test")
+	defer dropTable(table)
+	gtest.C(t, func(t *gtest.T) {
+		type User struct {
+			Id        int
+			Passport  string
+			Password  string
+			NickName  string
+			CreatedAt *gtime.Time
+			UpdatedAt *gtime.Time
+		}
+		var (
+			user   User
+			count  int
+			result sql.Result
+			err    error
+		)
+
+		result, err = db.Model(table).Data(g.Map{
+			"id":       1,
+			"passport": "p1",
+			"password": "15d55ad283aa400af464c76d713c07ad",
+			"nickname": "n1",
+		}).OnConflict("id").Save()
+
+		t.AssertNil(err)
+		n, _ := result.RowsAffected()
+		t.Assert(n, 1)
+
+		err = db.Model(table).Scan(&user)
+		t.AssertNil(err)
+		t.Assert(user.Id, 1)
+		t.Assert(user.Passport, "p1")
+		t.Assert(user.Password, "15d55ad283aa400af464c76d713c07ad")
+		t.Assert(user.NickName, "n1")
+
+		// Sleep 1 second to make sure the updated time is different.
+		time.Sleep(1 * time.Second)
+		_, err = db.Model(table).Data(g.Map{
+			"id":       1,
+			"passport": "p1",
+			"password": "25d55ad283aa400af464c76d713c07ad",
+			"nickname": "n2",
+		}).OnConflict("id").Save()
+		t.AssertNil(err)
+
+		err = db.Model(table).Scan(&user)
+		t.AssertNil(err)
+		t.Assert(user.Passport, "p1")
+		t.Assert(user.Password, "25d55ad283aa400af464c76d713c07ad")
+		t.Assert(user.NickName, "n2")
+		// check created_at not equal to updated_at
+		t.AssertNE(user.CreatedAt, user.UpdatedAt)
+
+		count, err = db.Model(table).Count()
+		t.AssertNil(err)
+		t.Assert(count, 1)
+	})
+}
+
+func Test_Model_Replace(t *testing.T) {
+	table := createTable()
+	defer dropTable(table)
+
+	gtest.C(t, func(t *gtest.T) {
+		_, err := db.Model(table).Data(g.Map{
+			"id":          1,
+			"passport":    "t11",
+			"password":    "25d55ad283aa400af464c76d713c07ad",
+			"nickname":    "T11",
+			"create_time": "2018-10-24 10:00:00",
+		}).Replace()
+		t.Assert(err, "Replace operation is not supported by mssql driver")
+	})
+}

contrib/drivers/mysql/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/go-sql-driver/mysql v1.7.1
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 )
 
 require (

contrib/drivers/mysql/mysql_table_fields.go

@@ -37,7 +37,11 @@ WHERE
 )
 
 func init() {
-	tableFieldsSqlByMariadb = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlByMariadb)
+	var err error
+	tableFieldsSqlByMariadb, err = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlByMariadb)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // TableFields retrieves and returns the fields' information of specified table of current

contrib/drivers/mysql/mysql_z_unit_core_test.go

@@ -127,7 +127,7 @@ func Test_DB_Insert(t *testing.T) {
 			Nickname   string `gconv:"nickname"`
 			CreateTime string `json:"create_time"`
 		}
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, User{
 			Id:         3,
 			Passport:   "user_3",
@@ -149,7 +149,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["create_time"].GTime().String(), timeStr)
 
 		// *struct
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, &User{
 			Id:         4,
 			Passport:   "t4",
@@ -170,7 +170,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["create_time"].GTime().String(), timeStr)
 
 		// batch with Insert
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		r, err := db.Insert(ctx, table, g.Slice{
 			g.Map{
 				"id":          200,
@@ -487,7 +487,7 @@ func Test_DB_Save(t *testing.T) {
 	defer dropTable(table)
 
 	gtest.C(t, func(t *gtest.T) {
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		_, err := db.Save(ctx, table, g.Map{
 			"id":          1,
 			"passport":    "t1",
@@ -512,7 +512,7 @@ func Test_DB_Replace(t *testing.T) {
 	defer dropTable(table)
 
 	gtest.C(t, func(t *gtest.T) {
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		_, err := db.Replace(ctx, table, g.Map{
 			"id":          1,
 			"passport":    "t1",

contrib/drivers/mysql/mysql_z_unit_model_test.go

@@ -4669,13 +4669,13 @@ func TestResult_Structs1(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		r := gdb.Result{
 			gdb.Record{"id": gvar.New(nil), "name": gvar.New("john")},
-			gdb.Record{"id": gvar.New(nil), "name": gvar.New("smith")},
+			gdb.Record{"id": gvar.New(1), "name": gvar.New("smith")},
 		}
 		array := make([]*B, 2)
 		err := r.Structs(&array)
 		t.AssertNil(err)
 		t.Assert(array[0].Id, 0)
-		t.Assert(array[1].Id, 0)
+		t.Assert(array[1].Id, 1)
 		t.Assert(array[0].Name, "john")
 		t.Assert(array[1].Name, "smith")
 	})

contrib/drivers/oracle/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/drivers/oracle/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/sijms/go-ora/v2 v2.7.10
 )
 

contrib/drivers/oracle/oracle_do_filter.go

@@ -27,7 +27,11 @@ SELECT * FROM (
 )
 
 func init() {
-	newSqlReplacementTmp = gdb.FormatMultiLineSqlToSingle(newSqlReplacementTmp)
+	var err error
+	newSqlReplacementTmp, err = gdb.FormatMultiLineSqlToSingle(newSqlReplacementTmp)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // DoFilter deals with the sql string before commits it to underlying sql driver.

contrib/drivers/oracle/oracle_do_insert.go

@@ -12,6 +12,9 @@ import (
 	"fmt"
 	"strings"
 
+	"github.com/gogf/gf/v2/container/gset"
+	"github.com/gogf/gf/v2/text/gstr"
+
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/errors/gcode"
 	"github.com/gogf/gf/v2/errors/gerror"
@@ -24,10 +27,7 @@ func (d *Driver) DoInsert(
 ) (result sql.Result, err error) {
 	switch option.InsertOption {
 	case gdb.InsertOptionSave:
-		return nil, gerror.NewCode(
-			gcode.CodeNotSupported,
-			`Save operation is not supported by oracle driver`,
-		)
+		return d.doSave(ctx, link, table, list, option)
 
 	case gdb.InsertOptionReplace:
 		return nil, gerror.NewCode(
@@ -93,3 +93,116 @@ func (d *Driver) DoInsert(
 	}
 	return batchResult, nil
 }
+
+// doSave support upsert for Oracle
+func (d *Driver) doSave(ctx context.Context,
+	link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption,
+) (result sql.Result, err error) {
+	if len(option.OnConflict) == 0 {
+		return nil, gerror.NewCode(
+			gcode.CodeMissingParameter, `Please specify conflict columns`,
+		)
+	}
+
+	if len(list) == 0 {
+		return nil, gerror.NewCode(
+			gcode.CodeInvalidRequest, `Save operation list is empty by oracle driver`,
+		)
+	}
+
+	var (
+		one          = list[0]
+		oneLen       = len(one)
+		charL, charR = d.GetChars()
+
+		conflictKeys   = option.OnConflict
+		conflictKeySet = gset.New(false)
+
+		// queryHolders:	Handle data with Holder that need to be upsert
+		// queryValues:		Handle data that need to be upsert
+		// insertKeys:		Handle valid keys that need to be inserted
+		// insertValues:	Handle values that need to be inserted
+		// updateValues:	Handle values that need to be updated
+		queryHolders = make([]string, oneLen)
+		queryValues  = make([]interface{}, oneLen)
+		insertKeys   = make([]string, oneLen)
+		insertValues = make([]string, oneLen)
+		updateValues []string
+	)
+
+	// conflictKeys slice type conv to set type
+	for _, conflictKey := range conflictKeys {
+		conflictKeySet.Add(gstr.ToUpper(conflictKey))
+	}
+
+	index := 0
+	for key, value := range one {
+		keyWithChar := charL + key + charR
+		queryHolders[index] = fmt.Sprintf("? AS %s", keyWithChar)
+		queryValues[index] = value
+		insertKeys[index] = keyWithChar
+		insertValues[index] = fmt.Sprintf("T2.%s", keyWithChar)
+
+		// filter conflict keys in updateValues.
+		// And the key is not a soft created field.
+		if !(conflictKeySet.Contains(key) || d.Core.IsSoftCreatedFieldName(key)) {
+			updateValues = append(
+				updateValues,
+				fmt.Sprintf(`T1.%s = T2.%s`, keyWithChar, keyWithChar),
+			)
+		}
+		index++
+	}
+
+	batchResult := new(gdb.SqlResult)
+	sqlStr := parseSqlForUpsert(table, queryHolders, insertKeys, insertValues, updateValues, conflictKeys)
+	r, err := d.DoExec(ctx, link, sqlStr, queryValues...)
+	if err != nil {
+		return r, err
+	}
+	if n, err := r.RowsAffected(); err != nil {
+		return r, err
+	} else {
+		batchResult.Result = r
+		batchResult.Affected += n
+	}
+	return batchResult, nil
+}
+
+// parseSqlForUpsert
+// MERGE INTO {{table}} T1
+// USING ( SELECT {{queryHolders}} FROM DUAL T2
+// ON (T1.{{duplicateKey}} = T2.{{duplicateKey}} AND ...)
+// WHEN NOT MATCHED THEN
+// INSERT {{insertKeys}} VALUES {{insertValues}}
+// WHEN MATCHED THEN
+// UPDATE SET {{updateValues}}
+func parseSqlForUpsert(table string,
+	queryHolders, insertKeys, insertValues, updateValues, duplicateKey []string,
+) (sqlStr string) {
+	var (
+		queryHolderStr  = strings.Join(queryHolders, ",")
+		insertKeyStr    = strings.Join(insertKeys, ",")
+		insertValueStr  = strings.Join(insertValues, ",")
+		updateValueStr  = strings.Join(updateValues, ",")
+		duplicateKeyStr string
+		pattern         = gstr.Trim(`MERGE INTO %s T1 USING (SELECT %s FROM DUAL) T2 ON (%s) WHEN NOT MATCHED THEN INSERT(%s) VALUES (%s) WHEN MATCHED THEN UPDATE SET %s`)
+	)
+
+	for index, keys := range duplicateKey {
+		if index != 0 {
+			duplicateKeyStr += " AND "
+		}
+		duplicateTmp := fmt.Sprintf("T1.%s = T2.%s", keys, keys)
+		duplicateKeyStr += duplicateTmp
+	}
+
+	return fmt.Sprintf(pattern,
+		table,
+		queryHolderStr,
+		duplicateKeyStr,
+		insertKeyStr,
+		insertValueStr,
+		updateValueStr,
+	)
+}

contrib/drivers/oracle/oracle_table_fields.go

@@ -29,7 +29,11 @@ FROM USER_TAB_COLUMNS WHERE TABLE_NAME = '%s' ORDER BY COLUMN_ID
 )
 
 func init() {
-	tableFieldsSqlTmp = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlTmp)
+	var err error
+	tableFieldsSqlTmp, err = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlTmp)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // TableFields retrieves and returns the fields' information of specified table of current schema.

contrib/drivers/oracle/oracle_z_unit_basic_test.go

@@ -19,7 +19,7 @@ import (
 	"github.com/gogf/gf/v2/test/gtest"
 )
 
-func TestTables(t *testing.T) {
+func Test_Tables(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		tables := []string{"t_user1", "pop", "haha"}
 
@@ -60,7 +60,7 @@ func TestTables(t *testing.T) {
 	})
 }
 
-func TestTableFields(t *testing.T) {
+func Test_Table_Fields(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		createTable("t_user")
 		defer dropTable("t_user")
@@ -107,7 +107,7 @@ func TestTableFields(t *testing.T) {
 	})
 }
 
-func TestDoInsert(t *testing.T) {
+func Test_Do_Insert(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		createTable("t_user")
 		defer dropTable("t_user")
@@ -219,7 +219,7 @@ func Test_DB_Insert(t *testing.T) {
 			Salary     float64 `gconv:"SALARY"`
 			CreateTime string  `json:"CREATE_TIME"`
 		}
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, User{
 			Id:         3,
 			Passport:   "user_3",
@@ -243,7 +243,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["CREATE_TIME"].GTime().String(), timeStr)
 
 		// *struct
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, &User{
 			Id:         4,
 			Passport:   "t4",
@@ -266,7 +266,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["CREATE_TIME"].GTime().String(), timeStr)
 
 		// batch with Insert
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		r, err := db.Insert(ctx, table, g.Slice{
 			g.Map{
 				"ID":          200,

contrib/drivers/oracle/oracle_z_unit_init_test.go

@@ -126,7 +126,7 @@ func createTable(table ...string) (name string) {
 		gtest.Fatal(err)
 	}
 
-	//db.Schema("test")
+	// db.Schema("test")
 	return
 }
 

contrib/drivers/oracle/oracle_z_unit_model_test.go

@@ -128,7 +128,7 @@ func Test_Model_RightJoin(t *testing.T) {
 	})
 }
 
-func TestPage(t *testing.T) {
+func Test_Page(t *testing.T) {
 	table := createInitTable()
 	defer dropTable(table)
 	result, err := db.Model(table).Page(1, 2).Order("ID").All()
@@ -162,7 +162,6 @@ func TestPage(t *testing.T) {
 func Test_Model_Insert(t *testing.T) {
 	table := createTable()
 	defer dropTable(table)
-	// db.SetDebug(true)
 	gtest.C(t, func(t *gtest.T) {
 		user := db.Model(table)
 		result, err := user.Data(g.Map{
@@ -1101,6 +1100,83 @@ func Test_Model_WhereOrNotLike(t *testing.T) {
 	})
 }
 
+func Test_Model_Save(t *testing.T) {
+	table := createTable("test")
+	defer dropTable(table)
+	gtest.C(t, func(t *gtest.T) {
+		type User struct {
+			Id         int
+			Passport   string
+			Password   string
+			NickName   string
+			CreateTime *gtime.Time
+		}
+		var (
+			user       User
+			count      int
+			result     sql.Result
+			createTime = gtime.Now().Format("Y-m-d")
+			err        error
+		)
+
+		result, err = db.Model(table).Data(g.Map{
+			"id":          1,
+			"passport":    "p1",
+			"password":    "15d55ad283aa400af464c76d713c07ad",
+			"nickname":    "n1",
+			"create_time": createTime,
+		}).OnConflict("id").Save()
+
+		t.AssertNil(err)
+		n, _ := result.RowsAffected()
+		t.Assert(n, 1)
+
+		err = db.Model(table).Scan(&user)
+		t.AssertNil(err)
+		t.Assert(user.Id, 1)
+		t.Assert(user.Passport, "p1")
+		t.Assert(user.Password, "15d55ad283aa400af464c76d713c07ad")
+		t.Assert(user.NickName, "n1")
+		t.Assert(user.CreateTime.Format("Y-m-d"), createTime)
+
+		_, err = db.Model(table).Data(g.Map{
+			"id":          1,
+			"passport":    "p1",
+			"password":    "25d55ad283aa400af464c76d713c07ad",
+			"nickname":    "n2",
+			"create_time": createTime,
+		}).OnConflict("id").Save()
+		t.AssertNil(err)
+
+		err = db.Model(table).Scan(&user)
+		t.AssertNil(err)
+		t.Assert(user.Passport, "p1")
+		t.Assert(user.Password, "25d55ad283aa400af464c76d713c07ad")
+		t.Assert(user.NickName, "n2")
+		t.Assert(user.CreateTime.Format("Y-m-d"), createTime)
+
+		count, err = db.Model(table).Count()
+		t.AssertNil(err)
+		t.Assert(count, 1)
+	})
+}
+
+func Test_Model_Replace(t *testing.T) {
+	table := createTable()
+	defer dropTable(table)
+
+	gtest.C(t, func(t *gtest.T) {
+		_, err := db.Model(table).Data(g.Map{
+			"id":          1,
+			"passport":    "t11",
+			"password":    "25d55ad283aa400af464c76d713c07ad",
+			"nickname":    "T11",
+			"create_time": "2018-10-24 10:00:00",
+		}).Replace()
+		t.Assert(err, "Replace operation is not supported by oracle driver")
+	})
+}
+
 /* not support the "AS"
 func Test_Model_Raw(t *testing.T) {
 	table := createInitTable()

contrib/drivers/pgsql/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/drivers/pgsql/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/lib/pq v1.10.9
 )
 

contrib/drivers/pgsql/pgsql_do_insert.go

@@ -15,7 +15,7 @@ import (
 	"github.com/gogf/gf/v2/errors/gerror"
 )
 
-// DoInsert inserts or updates data forF given table.
+// DoInsert inserts or updates data for given table.
 func (d *Driver) DoInsert(ctx context.Context, link gdb.Link, table string, list gdb.List, option gdb.DoInsertOption) (result sql.Result, err error) {
 	switch option.InsertOption {
 	case gdb.InsertOptionReplace:

contrib/drivers/pgsql/pgsql_format_upsert.go

@@ -10,6 +10,7 @@ import (
 	"fmt"
 
 	"github.com/gogf/gf/v2/database/gdb"
+	"github.com/gogf/gf/v2/errors/gcode"
 	"github.com/gogf/gf/v2/errors/gerror"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gconv"
@@ -19,7 +20,9 @@ import (
 // For example: ON CONFLICT (id) DO UPDATE SET ...
 func (d *Driver) FormatUpsert(columns []string, list gdb.List, option gdb.DoInsertOption) (string, error) {
 	if len(option.OnConflict) == 0 {
-		return "", gerror.New("Please specify conflict columns")
+		return "", gerror.NewCode(
+			gcode.CodeMissingParameter, `Please specify conflict columns`,
+		)
 	}
 
 	var onDuplicateStr string

contrib/drivers/pgsql/pgsql_table_fields.go

@@ -32,7 +32,11 @@ ORDER BY a.attnum`
 )
 
 func init() {
-	tableFieldsSqlTmp = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlTmp)
+	var err error
+	tableFieldsSqlTmp, err = gdb.FormatMultiLineSqlToSingle(tableFieldsSqlTmp)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // TableFields retrieves and returns the fields' information of specified table of current schema.

contrib/drivers/pgsql/pgsql_tables.go

@@ -35,7 +35,11 @@ ORDER BY
 )
 
 func init() {
-	tablesSqlTmp = gdb.FormatMultiLineSqlToSingle(tablesSqlTmp)
+	var err error
+	tablesSqlTmp, err = gdb.FormatMultiLineSqlToSingle(tablesSqlTmp)
+	if err != nil {
+		panic(err)
+	}
 }
 
 // Tables retrieves and returns the tables of current schema.

contrib/drivers/pgsql/pgsql_z_unit_model_test.go

@@ -282,12 +282,12 @@ func Test_Model_Save(t *testing.T) {
 			"nickname":    "n1",
 			"create_time": CreateTime,
 		}).OnConflict("id").Save()
-		t.AssertNil(nil)
+		t.AssertNil(err)
 		n, _ := result.RowsAffected()
 		t.Assert(n, 1)
 
 		err = db.Model(table).Scan(&user)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(user.Id, 1)
 		t.Assert(user.Passport, "p1")
 		t.Assert(user.Password, "pw1")
@@ -304,14 +304,14 @@ func Test_Model_Save(t *testing.T) {
 		t.AssertNil(err)
 
 		err = db.Model(table).Scan(&user)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(user.Passport, "p1")
 		t.Assert(user.Password, "pw2")
 		t.Assert(user.NickName, "n2")
 		t.Assert(user.CreateTime.String(), CreateTime)
 
 		count, err = db.Model(table).Count()
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(count, 1)
 	})
 }

contrib/drivers/pgsql/pgsql_z_unit_test.go

@@ -37,12 +37,12 @@ func Test_LastInsertId(t *testing.T) {
 			{"passport": "user2", "password": "pwd", "nickname": "nickname", "create_time": CreateTime},
 			{"passport": "user3", "password": "pwd", "nickname": "nickname", "create_time": CreateTime},
 		})
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		lastInsertId, err := res.LastInsertId()
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(lastInsertId, int64(3))
 		rowsAffected, err := res.RowsAffected()
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(rowsAffected, int64(3))
 	})
 }
@@ -58,29 +58,29 @@ func Test_TxLastInsertId(t *testing.T) {
 				{"passport": "user2", "password": "pwd", "nickname": "nickname", "create_time": CreateTime},
 				{"passport": "user3", "password": "pwd", "nickname": "nickname", "create_time": CreateTime},
 			})
-			t.Assert(err, nil)
+			t.AssertNil(err)
 			lastInsertId, err := res.LastInsertId()
-			t.Assert(err, nil)
+			t.AssertNil(err)
 			t.AssertEQ(lastInsertId, int64(3))
 			rowsAffected, err := res.RowsAffected()
-			t.Assert(err, nil)
+			t.AssertNil(err)
 			t.AssertEQ(rowsAffected, int64(3))
 
 			res1, err := tx.Model(tableName).Insert(g.List{
 				{"passport": "user4", "password": "pwd", "nickname": "nickname", "create_time": CreateTime},
 				{"passport": "user5", "password": "pwd", "nickname": "nickname", "create_time": CreateTime},
 			})
-			t.Assert(err, nil)
+			t.AssertNil(err)
 			lastInsertId1, err := res1.LastInsertId()
-			t.Assert(err, nil)
+			t.AssertNil(err)
 			t.AssertEQ(lastInsertId1, int64(5))
 			rowsAffected1, err := res1.RowsAffected()
-			t.Assert(err, nil)
+			t.AssertNil(err)
 			t.AssertEQ(rowsAffected1, int64(2))
 			return nil
 
 		})
-		t.Assert(err, nil)
+		t.AssertNil(err)
 	})
 }
 

contrib/drivers/sqlite/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/glebarez/go-sqlite v1.21.2
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 )
 
 require (

contrib/drivers/sqlite/sqlite_format_upsert.go

@@ -10,6 +10,7 @@ import (
 	"fmt"
 
 	"github.com/gogf/gf/v2/database/gdb"
+	"github.com/gogf/gf/v2/errors/gcode"
 	"github.com/gogf/gf/v2/errors/gerror"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gconv"
@@ -19,7 +20,9 @@ import (
 // For example: ON CONFLICT (id) DO UPDATE SET ...
 func (d *Driver) FormatUpsert(columns []string, list gdb.List, option gdb.DoInsertOption) (string, error) {
 	if len(option.OnConflict) == 0 {
-		return "", gerror.New("Please specify conflict columns")
+		return "", gerror.NewCode(
+			gcode.CodeMissingParameter, `Please specify conflict columns`,
+		)
 	}
 
 	var onDuplicateStr string

contrib/drivers/sqlite/sqlite_z_unit_core_test.go

@@ -140,7 +140,7 @@ func Test_DB_Insert(t *testing.T) {
 			Nickname   string `gconv:"nickname"`
 			CreateTime string `json:"create_time"`
 		}
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, User{
 			Id:         3,
 			Passport:   "user_3",
@@ -162,7 +162,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["create_time"].GTime().String(), timeStr)
 
 		// *struct
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, &User{
 			Id:         4,
 			Passport:   "t4",
@@ -183,7 +183,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["create_time"].GTime().String(), timeStr)
 
 		// batch with Insert
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		r, err := db.Insert(ctx, table, g.Slice{
 			g.Map{
 				"id":          200,
@@ -449,7 +449,7 @@ func Test_DB_Replace(t *testing.T) {
 	defer dropTable(table)
 
 	gtest.C(t, func(t *gtest.T) {
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		_, err := db.Replace(ctx, table, g.Map{
 			"id":          1,
 			"passport":    "t1",

contrib/drivers/sqlite/sqlite_z_unit_model_test.go

@@ -385,12 +385,12 @@ func Test_Model_Save(t *testing.T) {
 			"nickname":    "oldme",
 			"create_time": CreateTime,
 		}).OnConflict("id").Save()
-		t.AssertNil(nil)
+		t.AssertNil(err)
 		n, _ := result.RowsAffected()
 		t.Assert(n, 1)
 
 		err = db.Model(table).Scan(&user)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(user.Id, 1)
 		t.Assert(user.Passport, "CN")
 		t.Assert(user.Password, "12345678")
@@ -407,14 +407,14 @@ func Test_Model_Save(t *testing.T) {
 		t.AssertNil(err)
 
 		err = db.Model(table).Scan(&user)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(user.Passport, "CN")
 		t.Assert(user.Password, "abc123456")
 		t.Assert(user.NickName, "to be not to be")
 		t.Assert(user.CreateTime.String(), CreateTime)
 
 		count, err = db.Model(table).Count()
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(count, 1)
 	})
 }

contrib/drivers/sqlitecgo/go.mod

@@ -3,8 +3,8 @@ module github.com/gogf/gf/contrib/drivers/sqlitecgo/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/contrib/drivers/sqlite/v2 v2.6.4
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/contrib/drivers/sqlite/v2 v2.7.0
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/mattn/go-sqlite3 v1.14.17
 )
 

contrib/drivers/sqlitecgo/sqlitecgo_z_unit_core_test.go

@@ -140,7 +140,7 @@ func Test_DB_Insert(t *testing.T) {
 			Nickname   string `gconv:"nickname"`
 			CreateTime string `json:"create_time"`
 		}
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, User{
 			Id:         3,
 			Passport:   "user_3",
@@ -162,7 +162,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["create_time"].GTime().String(), timeStr)
 
 		// *struct
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		result, err = db.Insert(ctx, table, &User{
 			Id:         4,
 			Passport:   "t4",
@@ -183,7 +183,7 @@ func Test_DB_Insert(t *testing.T) {
 		t.Assert(one["create_time"].GTime().String(), timeStr)
 
 		// batch with Insert
-		timeStr = gtime.Now().String()
+		timeStr = gtime.New("2024-10-01 12:01:01").String()
 		r, err := db.Insert(ctx, table, g.Slice{
 			g.Map{
 				"id":          200,
@@ -449,7 +449,7 @@ func Test_DB_Replace(t *testing.T) {
 	defer dropTable(table)
 
 	gtest.C(t, func(t *gtest.T) {
-		timeStr := gtime.Now().String()
+		timeStr := gtime.New("2024-10-01 12:01:01").String()
 		_, err := db.Replace(ctx, table, g.Map{
 			"id":          1,
 			"passport":    "t1",

contrib/drivers/sqlitecgo/sqlitecgo_z_unit_model_test.go

@@ -385,12 +385,12 @@ func Test_Model_Save(t *testing.T) {
 			"nickname":    "oldme",
 			"create_time": CreateTime,
 		}).OnConflict("id").Save()
-		t.AssertNil(nil)
+		t.AssertNil(err)
 		n, _ := result.RowsAffected()
 		t.Assert(n, 1)
 
 		err = db.Model(table).Scan(&user)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(user.Id, 1)
 		t.Assert(user.Passport, "CN")
 		t.Assert(user.Password, "12345678")
@@ -407,14 +407,14 @@ func Test_Model_Save(t *testing.T) {
 		t.AssertNil(err)
 
 		err = db.Model(table).Scan(&user)
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(user.Passport, "CN")
 		t.Assert(user.Password, "abc123456")
 		t.Assert(user.NickName, "to be not to be")
 		t.Assert(user.CreateTime.String(), CreateTime)
 
 		count, err = db.Model(table).Count()
-		t.Assert(err, nil)
+		t.AssertNil(err)
 		t.Assert(count, 1)
 	})
 }

contrib/metric/otelmetric/README.MD

@@ -0,0 +1,160 @@
+# GoFrame Metric In OpenTelemetry
+
+## Installation
+
+```
+go get -u -v github.com/gogf/gf/contrib/metric/otelmetric/v2
+```
+
+suggested using `go.mod`:
+
+```
+require github.com/gogf/gf/contrib/metric/otelmetric/v2 latest
+```
+
+## Example
+
+### [basic](../../../example/metric/basic/main.go)
+
+```go
+package main
+
+import (
+	"context"
+
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+	"go.opentelemetry.io/otel/exporters/prometheus"
+	"go.opentelemetry.io/otel/sdk/metric"
+
+	"github.com/gogf/gf/contrib/metric/otelmetric/v2"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/ghttp"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+var (
+	meter = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+		Instrument:        "github.com/gogf/gf/example/metric/basic",
+		InstrumentVersion: "v1.0",
+	})
+	counter = meter.MustCounter(
+		"goframe.metric.demo.counter",
+		gmetric.MetricOption{
+			Help: "This is a simple demo for Counter usage",
+			Unit: "bytes",
+			Attributes: gmetric.Attributes{
+				gmetric.NewAttribute("const_label_1", 1),
+			},
+		},
+	)
+	upDownCounter = meter.MustUpDownCounter(
+		"goframe.metric.demo.updown_counter",
+		gmetric.MetricOption{
+			Help: "This is a simple demo for UpDownCounter usage",
+			Unit: "%",
+			Attributes: gmetric.Attributes{
+				gmetric.NewAttribute("const_label_2", 2),
+			},
+		},
+	)
+	histogram = meter.MustHistogram(
+		"goframe.metric.demo.histogram",
+		gmetric.MetricOption{
+			Help: "This is a simple demo for histogram usage",
+			Unit: "ms",
+			Attributes: gmetric.Attributes{
+				gmetric.NewAttribute("const_label_3", 3),
+			},
+			Buckets: []float64{0, 10, 20, 50, 100, 500, 1000, 2000, 5000, 10000},
+		},
+	)
+	observableCounter = meter.MustObservableCounter(
+		"goframe.metric.demo.observable_counter",
+		gmetric.MetricOption{
+			Help: "This is a simple demo for ObservableCounter usage",
+			Unit: "%",
+			Attributes: gmetric.Attributes{
+				gmetric.NewAttribute("const_label_4", 4),
+			},
+		},
+	)
+	observableUpDownCounter = meter.MustObservableUpDownCounter(
+		"goframe.metric.demo.observable_updown_counter",
+		gmetric.MetricOption{
+			Help: "This is a simple demo for ObservableUpDownCounter usage",
+			Unit: "%",
+			Attributes: gmetric.Attributes{
+				gmetric.NewAttribute("const_label_5", 5),
+			},
+		},
+	)
+	observableGauge = meter.MustObservableGauge(
+		"goframe.metric.demo.observable_gauge",
+		gmetric.MetricOption{
+			Help: "This is a simple demo for ObservableGauge usage",
+			Unit: "%",
+			Attributes: gmetric.Attributes{
+				gmetric.NewAttribute("const_label_6", 6),
+			},
+		},
+	)
+)
+
+func main() {
+	var ctx = gctx.New()
+
+	// Callback for observable metrics.
+	meter.MustRegisterCallback(func(ctx context.Context, obs gmetric.Observer) error {
+		obs.Observe(observableCounter, 10)
+		obs.Observe(observableUpDownCounter, 20)
+		obs.Observe(observableGauge, 30)
+		return nil
+	}, observableCounter, observableUpDownCounter, observableGauge)
+
+	// Prometheus exporter to export metrics as Prometheus format.
+	exporter, err := prometheus.New(
+		prometheus.WithoutCounterSuffixes(),
+		prometheus.WithoutUnits(),
+	)
+	if err != nil {
+		g.Log().Fatal(ctx, err)
+	}
+
+	// OpenTelemetry provider.
+	provider := otelmetric.MustProvider(metric.WithReader(exporter))
+	provider.SetAsGlobal()
+	defer provider.Shutdown(ctx)
+
+	// Counter.
+	counter.Inc(ctx)
+	counter.Add(ctx, 10)
+
+	// UpDownCounter.
+	upDownCounter.Inc(ctx)
+	upDownCounter.Add(ctx, 10)
+	upDownCounter.Dec(ctx)
+
+	// Record values for histogram.
+	histogram.Record(1)
+	histogram.Record(20)
+	histogram.Record(30)
+	histogram.Record(101)
+	histogram.Record(2000)
+	histogram.Record(9000)
+	histogram.Record(20000)
+
+	// HTTP Server for metrics exporting.
+	s := g.Server()
+	s.BindHandler("/metrics", ghttp.WrapH(promhttp.Handler()))
+	s.SetPort(8000)
+	s.Run()
+}
+```
+
+### [more examples](../../../example/metric/)
+
+## License
+
+`GoFrame Polaris` is licensed under the [MIT License](../../../LICENSE), 100% free and open-source, forever.
+

contrib/metric/otelmetric/go.mod

@@ -0,0 +1,44 @@
+module github.com/gogf/gf/contrib/metric/otelmetric/v2
+
+go 1.18
+
+require (
+	github.com/gogf/gf/v2 v2.7.0
+	github.com/prometheus/client_golang v1.19.0
+	go.opentelemetry.io/contrib/instrumentation/runtime v0.49.0
+	go.opentelemetry.io/otel v1.24.0
+	go.opentelemetry.io/otel/exporters/prometheus v0.46.0
+	go.opentelemetry.io/otel/metric v1.24.0
+	go.opentelemetry.io/otel/sdk v1.24.0
+	go.opentelemetry.io/otel/sdk/metric v1.24.0
+)
+
+require (
+	github.com/BurntSushi/toml v1.3.2 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	github.com/clbanning/mxj/v2 v2.7.0 // indirect
+	github.com/fatih/color v1.15.0 // indirect
+	github.com/fsnotify/fsnotify v1.7.0 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/grokify/html-strip-tags-go v0.0.1 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
+	github.com/olekukonko/tablewriter v0.0.5 // indirect
+	github.com/prometheus/client_model v0.6.0 // indirect
+	github.com/prometheus/common v0.48.0 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
+	go.opentelemetry.io/otel/trace v1.24.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.18.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	google.golang.org/protobuf v1.32.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)
+
+replace github.com/gogf/gf/v2 => ../../../

contrib/metric/otelmetric/go.sum

@@ -0,0 +1,75 @@
+github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
+github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
+github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/clbanning/mxj/v2 v2.7.0 h1:WA/La7UGCanFe5NpHF0Q3DNtnCsVoxbPKuyBNHWRyME=
+github.com/clbanning/mxj/v2 v2.7.0/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
+github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw=
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contrib/metric/otelmetric/otelmetric.go

@@ -0,0 +1,31 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+// Package otelmetric provides metric functionalities using OpenTelemetry metric.
+package otelmetric
+
+import (
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// NewProvider creates and returns a metrics provider.
+func NewProvider(option ...Option) (gmetric.Provider, error) {
+	provider, err := newProvider(option...)
+	if err != nil {
+		return nil, err
+	}
+	return provider, nil
+}
+
+// MustProvider creates and returns a metrics provider.
+// It panics if any error occurs.
+func MustProvider(option ...Option) gmetric.Provider {
+	provider, err := NewProvider(option...)
+	if err != nil {
+		panic(err)
+	}
+	return provider
+}

contrib/metric/otelmetric/otelmetric_callback.go

@@ -0,0 +1,53 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localObserver implements interface gmetric.Observer.
+type localObserver struct {
+	metric.Observer
+	gmetric.MeterOption
+}
+
+// newObserver creates and returns gmetric.Observer.
+func newObserver(observer metric.Observer, meterOption gmetric.MeterOption) gmetric.Observer {
+	return &localObserver{
+		Observer:    observer,
+		MeterOption: meterOption,
+	}
+}
+
+// Observe observes the value for certain initialized Metric.
+// It adds the value to total result if the observed Metrics is type of Counter.
+// It sets the value as the result if the observed Metrics is type of Gauge.
+func (l *localObserver) Observe(om gmetric.ObservableMetric, value float64, option ...gmetric.Option) {
+	var (
+		m                      = om.(gmetric.Metric)
+		constOption            = getConstOptionByMetric(l.MeterOption, m)
+		dynamicOption          = getDynamicOptionByMetricOption(option...)
+		globalAttributesOption = getGlobalAttributesOption(gmetric.GetGlobalAttributesOption{
+			Instrument:        m.Info().Instrument().Name(),
+			InstrumentVersion: m.Info().Instrument().Version(),
+		})
+		observeOptions = make([]metric.ObserveOption, 0)
+	)
+	if globalAttributesOption != nil {
+		observeOptions = append(observeOptions, globalAttributesOption)
+	}
+	if constOption != nil {
+		observeOptions = append(observeOptions, constOption)
+	}
+	if dynamicOption != nil {
+		observeOptions = append(observeOptions, dynamicOption)
+	}
+	l.Observer.ObserveFloat64(metricToFloat64Observable(m), value, observeOptions...)
+}

contrib/metric/otelmetric/otelmetric_meter_counter_performer.go

@@ -0,0 +1,65 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localCounterPerformer is an implementer for interface gmetric.CounterPerformer.
+type localCounterPerformer struct {
+	gmetric.MeterOption
+	gmetric.MetricOption
+	metric.Float64Counter
+	constOption metric.MeasurementOption
+}
+
+// newCounterPerformer creates and returns a CounterPerformer that truly takes action to implement Counter.
+func (l *localMeterPerformer) newCounterPerformer(
+	meter metric.Meter,
+	metricName string,
+	metricOption gmetric.MetricOption,
+) (gmetric.CounterPerformer, error) {
+	var (
+		options = []metric.Float64CounterOption{
+			metric.WithDescription(metricOption.Help),
+			metric.WithUnit(metricOption.Unit),
+		}
+	)
+	counter, err := meter.Float64Counter(metricName, options...)
+	if err != nil {
+		return nil, gerror.WrapCodef(
+			gcode.CodeInternalError,
+			err,
+			`create Float64Counter "%s" failed with option: %s`,
+			metricName, gjson.MustEncodeString(metricOption),
+		)
+	}
+	return &localCounterPerformer{
+		MetricOption:   metricOption,
+		MeterOption:    l.MeterOption,
+		Float64Counter: counter,
+		constOption:    genConstOptionForMetric(l.MeterOption, metricOption),
+	}, nil
+}
+
+// Inc increments the counter by 1.
+func (l *localCounterPerformer) Inc(ctx context.Context, option ...gmetric.Option) {
+	l.Add(ctx, 1, option...)
+}
+
+// Add adds the given value to the counter. It panics if the value is < 0.
+func (l *localCounterPerformer) Add(ctx context.Context, increment float64, option ...gmetric.Option) {
+	l.Float64Counter.Add(ctx, increment, generateAddOptions(l.MeterOption, l.constOption, option...)...)
+}

contrib/metric/otelmetric/otelmetric_meter_histogram_performer.go

@@ -0,0 +1,84 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localHistogramPerformer is an implementer for interface HistogramPerformer.
+type localHistogramPerformer struct {
+	gmetric.MeterOption
+	gmetric.MetricOption
+	metric.Float64Histogram
+	constOption metric.MeasurementOption
+}
+
+// newHistogramPerformer creates and returns a HistogramPerformer that truly takes action to implement Histogram.
+func (l *localMeterPerformer) newHistogramPerformer(
+	meter metric.Meter,
+	metricName string,
+	metricOption gmetric.MetricOption,
+) (gmetric.HistogramPerformer, error) {
+	histogram, err := meter.Float64Histogram(
+		metricName,
+		metric.WithDescription(metricOption.Help),
+		metric.WithUnit(metricOption.Unit),
+		metric.WithExplicitBucketBoundaries(metricOption.Buckets...),
+	)
+	if err != nil {
+		return nil, gerror.WrapCodef(
+			gcode.CodeInternalError,
+			err,
+			`create Float64Histogram "%s" failed with option: %s`,
+			metricName, gjson.MustEncodeString(metricOption),
+		)
+	}
+	return &localHistogramPerformer{
+		MeterOption:      l.MeterOption,
+		MetricOption:     metricOption,
+		Float64Histogram: histogram,
+		constOption:      genConstOptionForMetric(l.MeterOption, metricOption),
+	}, nil
+}
+
+// Record adds a single value to the histogram. The value is usually positive or zero.
+func (l *localHistogramPerformer) Record(increment float64, option ...gmetric.Option) {
+	l.Float64Histogram.Record(
+		context.Background(),
+		increment,
+		l.generateRecordOptions(option...)...,
+	)
+}
+
+func (l *localHistogramPerformer) generateRecordOptions(option ...gmetric.Option) []metric.RecordOption {
+	var (
+		dynamicOption          = getDynamicOptionByMetricOption(option...)
+		recordOptions          = make([]metric.RecordOption, 0)
+		globalAttributesOption = getGlobalAttributesOption(gmetric.GetGlobalAttributesOption{
+			Instrument:        l.MeterOption.Instrument,
+			InstrumentVersion: l.MeterOption.InstrumentVersion,
+		})
+	)
+	if globalAttributesOption != nil {
+		recordOptions = append(recordOptions, globalAttributesOption)
+	}
+	if l.constOption != nil {
+		recordOptions = append(recordOptions, l.constOption)
+	}
+	if dynamicOption != nil {
+		recordOptions = append(recordOptions, dynamicOption)
+	}
+	return recordOptions
+}

contrib/metric/otelmetric/otelmetric_meter_observable_counter_performer.go

@@ -0,0 +1,56 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localCounterPerformer is an implementer for interface CounterPerformer.
+type localObservableCounterPerformer struct {
+	gmetric.ObservableMetric
+	metric.Float64ObservableCounter
+}
+
+// newCounterPerformer creates and returns a CounterPerformer that truly takes action to implement Counter.
+func (l *localMeterPerformer) newObservableCounterPerformer(
+	meter metric.Meter,
+	metricName string,
+	metricOption gmetric.MetricOption,
+) (gmetric.ObservableCounterPerformer, error) {
+	var (
+		options = []metric.Float64ObservableCounterOption{
+			metric.WithDescription(metricOption.Help),
+			metric.WithUnit(metricOption.Unit),
+		}
+	)
+	if metricOption.Callback != nil {
+		callback := metric.WithFloat64Callback(func(ctx context.Context, observer metric.Float64Observer) error {
+			return metricOption.Callback(ctx, l.newMetricObserver(metricOption, observer))
+		})
+		options = append(options, callback)
+	}
+	counter, err := meter.Float64ObservableCounter(metricName, options...)
+	if err != nil {
+		return nil, gerror.WrapCodef(
+			gcode.CodeInternalError,
+			err,
+			`create Float64ObservableCounter "%s" failed with option: %s`,
+			metricName, gjson.MustEncodeString(metricOption),
+		)
+	}
+	return &localObservableCounterPerformer{
+		Float64ObservableCounter: counter,
+	}, nil
+}

contrib/metric/otelmetric/otelmetric_meter_observable_gauge_performer.go

@@ -0,0 +1,56 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localGaugePerformer is an implementer for interface GaugePerformer.
+type localObservableGaugePerformer struct {
+	gmetric.ObservableMetric
+	metric.Float64ObservableGauge
+}
+
+// newGaugePerformer creates and returns a GaugePerformer that truly takes action to implement Gauge.
+func (l *localMeterPerformer) newObservableGaugePerformer(
+	meter metric.Meter,
+	metricName string,
+	metricOption gmetric.MetricOption,
+) (gmetric.ObservableGaugePerformer, error) {
+	var (
+		options = []metric.Float64ObservableGaugeOption{
+			metric.WithDescription(metricOption.Help),
+			metric.WithUnit(metricOption.Unit),
+		}
+	)
+	if metricOption.Callback != nil {
+		callback := metric.WithFloat64Callback(func(ctx context.Context, observer metric.Float64Observer) error {
+			return metricOption.Callback(ctx, l.newMetricObserver(metricOption, observer))
+		})
+		options = append(options, callback)
+	}
+	gauge, err := meter.Float64ObservableGauge(metricName, options...)
+	if err != nil {
+		return nil, gerror.WrapCodef(
+			gcode.CodeInternalError,
+			err,
+			`create Float64ObservableGauge "%s" failed with option: %s`,
+			metricName, gjson.MustEncodeString(metricOption),
+		)
+	}
+	return &localObservableGaugePerformer{
+		Float64ObservableGauge: gauge,
+	}, nil
+}

contrib/metric/otelmetric/otelmetric_meter_observable_updown_counter_performer.go

@@ -0,0 +1,57 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localObservableUpDownCounterPerformer is an implementer for interface CounterPerformer.
+type localObservableUpDownCounterPerformer struct {
+	gmetric.ObservableMetric
+	metric.Float64ObservableUpDownCounter
+}
+
+// newObservableUpDownCounterPerformer creates and returns a UpDownCounterPerformer that truly takes action to
+// implement ObservableUpDownCounter.
+func (l *localMeterPerformer) newObservableUpDownCounterPerformer(
+	meter metric.Meter,
+	metricName string,
+	metricOption gmetric.MetricOption,
+) (gmetric.ObservableUpDownCounterPerformer, error) {
+	var (
+		options = []metric.Float64ObservableUpDownCounterOption{
+			metric.WithDescription(metricOption.Help),
+			metric.WithUnit(metricOption.Unit),
+		}
+	)
+	if metricOption.Callback != nil {
+		callback := metric.WithFloat64Callback(func(ctx context.Context, observer metric.Float64Observer) error {
+			return metricOption.Callback(ctx, l.newMetricObserver(metricOption, observer))
+		})
+		options = append(options, callback)
+	}
+	counter, err := meter.Float64ObservableUpDownCounter(metricName, options...)
+	if err != nil {
+		return nil, gerror.WrapCodef(
+			gcode.CodeInternalError,
+			err,
+			`create Float64ObservableUpDownCounter "%s" failed with option: %s`,
+			metricName, gjson.MustEncodeString(metricOption),
+		)
+	}
+	return &localObservableUpDownCounterPerformer{
+		Float64ObservableUpDownCounter: counter,
+	}, nil
+}

contrib/metric/otelmetric/otelmetric_meter_performer.go

@@ -0,0 +1,143 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+	"fmt"
+	"reflect"
+
+	otelmetric "go.opentelemetry.io/otel/metric"
+	"go.opentelemetry.io/otel/sdk/metric"
+
+	"github.com/gogf/gf/v2/container/gset"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localMeterPerformer implements interface gmetric.Performer.
+type localMeterPerformer struct {
+	gmetric.MeterOption
+	*metric.MeterProvider
+}
+
+// newPerformer creates and returns gmetric.Meter.
+func newMeterPerformer(provider *metric.MeterProvider, option gmetric.MeterOption) gmetric.MeterPerformer {
+	meterPerformer := &localMeterPerformer{
+		MeterOption:   option,
+		MeterProvider: provider,
+	}
+	return meterPerformer
+}
+
+// CounterPerformer creates and returns a CounterPerformer that performs
+// the operations for Counter metric.
+func (l *localMeterPerformer) CounterPerformer(name string, option gmetric.MetricOption) (gmetric.CounterPerformer, error) {
+	return l.newCounterPerformer(l.createMeter(), name, option)
+}
+
+// UpDownCounterPerformer creates and returns a UpDownCounterPerformer that performs
+// the operations for UpDownCounter metric.
+func (l *localMeterPerformer) UpDownCounterPerformer(name string, option gmetric.MetricOption) (gmetric.UpDownCounterPerformer, error) {
+	return l.newUpDownCounterPerformer(l.createMeter(), name, option)
+}
+
+// HistogramPerformer creates and returns a HistogramPerformer that performs
+// the operations for Histogram metric.
+func (l *localMeterPerformer) HistogramPerformer(name string, option gmetric.MetricOption) (gmetric.HistogramPerformer, error) {
+	return l.newHistogramPerformer(l.createMeter(), name, option)
+}
+
+// ObservableCounterPerformer creates and returns an ObservableMetric that performs
+// the operations for ObservableCounter metric.
+func (l *localMeterPerformer) ObservableCounterPerformer(name string, option gmetric.MetricOption) (gmetric.ObservableMetric, error) {
+	return l.newObservableCounterPerformer(l.createMeter(), name, option)
+}
+
+// ObservableUpDownCounterPerformer creates and returns an ObservableMetric that performs
+// the operations for ObservableUpDownCounter metric.
+func (l *localMeterPerformer) ObservableUpDownCounterPerformer(name string, option gmetric.MetricOption) (gmetric.ObservableMetric, error) {
+	return l.newObservableUpDownCounterPerformer(l.createMeter(), name, option)
+}
+
+// ObservableGaugePerformer creates and returns an ObservableMetric that performs
+// the operations for ObservableGauge metric.
+func (l *localMeterPerformer) ObservableGaugePerformer(name string, option gmetric.MetricOption) (gmetric.ObservableMetric, error) {
+	return l.newObservableGaugePerformer(l.createMeter(), name, option)
+}
+
+// RegisterCallback registers callback on certain metrics.
+// A callback is bound to certain component and version, it is called when the associated metrics are read.
+// Multiple callbacks on the same component and version will be called by their registered sequence.
+func (l *localMeterPerformer) RegisterCallback(
+	callback gmetric.Callback, observableMetrics ...gmetric.ObservableMetric,
+) error {
+	var metrics = make([]gmetric.Metric, 0)
+	for _, v := range observableMetrics {
+		m, ok := v.(gmetric.Metric)
+		if !ok {
+			return gerror.NewCodef(
+				gcode.CodeInvalidParameter,
+				`invalid metric parameter "%s" for RegisterCallback, which does not implement interface Metric`,
+				reflect.TypeOf(v).String(),
+			)
+		}
+		metrics = append(metrics, m)
+	}
+	// group the metric by instrument and instrument version.
+	var (
+		instrumentSet      = gset.NewStrSet()
+		underlyingMeterMap = map[otelmetric.Meter][]otelmetric.Observable{}
+	)
+	for _, m := range metrics {
+		var meter = l.Meter(
+			m.Info().Instrument().Name(),
+			otelmetric.WithInstrumentationVersion(m.Info().Instrument().Version()),
+		)
+		instrumentSet.Add(fmt.Sprintf(
+			`%s@%s`,
+			m.Info().Instrument().Name(),
+			m.Info().Instrument().Version(),
+		))
+		if _, ok := underlyingMeterMap[meter]; !ok {
+			underlyingMeterMap[meter] = make([]otelmetric.Observable, 0)
+		}
+		underlyingMeterMap[meter] = append(underlyingMeterMap[meter], metricToFloat64Observable(m))
+	}
+	if len(underlyingMeterMap) > 1 {
+		return gerror.NewCodef(
+			gcode.CodeInvalidParameter,
+			`multiple instrument or instrument version metrics used in the same callback: %s`,
+			instrumentSet.Join(","),
+		)
+	}
+	// do callback registering.
+	for meter, observables := range underlyingMeterMap {
+		_, err := meter.RegisterCallback(
+			func(ctx context.Context, observer otelmetric.Observer) error {
+				return callback(ctx, newObserver(observer, l.MeterOption))
+			},
+			observables...,
+		)
+		if err != nil {
+			return gerror.WrapCode(
+				gcode.CodeInternalError, err,
+				`RegisterCallback failed`,
+			)
+		}
+	}
+	return nil
+}
+
+// createMeter creates and returns an OpenTelemetry Meter.
+func (l *localMeterPerformer) createMeter() otelmetric.Meter {
+	return l.Meter(
+		l.Instrument,
+		otelmetric.WithInstrumentationVersion(l.InstrumentVersion),
+	)
+}

contrib/metric/otelmetric/otelmetric_meter_updown_counter_performer.go

@@ -0,0 +1,70 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"context"
+
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localUpDownCounterPerformer is an implementer for interface gmetric.UpDownCounterPerformer.
+type localUpDownCounterPerformer struct {
+	gmetric.MeterOption
+	gmetric.MetricOption
+	metric.Float64UpDownCounter
+	constOption metric.MeasurementOption
+}
+
+// newUpDownCounterPerformer creates and returns a CounterPerformer that truly takes action to implement Counter.
+func (l *localMeterPerformer) newUpDownCounterPerformer(
+	meter metric.Meter,
+	metricName string,
+	metricOption gmetric.MetricOption,
+) (gmetric.UpDownCounterPerformer, error) {
+	var (
+		options = []metric.Float64UpDownCounterOption{
+			metric.WithDescription(metricOption.Help),
+			metric.WithUnit(metricOption.Unit),
+		}
+	)
+	counter, err := meter.Float64UpDownCounter(metricName, options...)
+	if err != nil {
+		return nil, gerror.WrapCodef(
+			gcode.CodeInternalError,
+			err,
+			`create Float64Counter "%s" failed with config: %s`,
+			metricName, gjson.MustEncodeString(metricOption),
+		)
+	}
+	return &localUpDownCounterPerformer{
+		MeterOption:          l.MeterOption,
+		MetricOption:         metricOption,
+		Float64UpDownCounter: counter,
+		constOption:          genConstOptionForMetric(l.MeterOption, metricOption),
+	}, nil
+}
+
+// Inc increments the counter by 1.
+func (l *localUpDownCounterPerformer) Inc(ctx context.Context, option ...gmetric.Option) {
+	l.Add(ctx, 1, option...)
+}
+
+// Dec decrements the counter by 1.
+func (l *localUpDownCounterPerformer) Dec(ctx context.Context, option ...gmetric.Option) {
+	l.Add(ctx, -1, option...)
+}
+
+// Add adds the given value to the counter.
+func (l *localUpDownCounterPerformer) Add(ctx context.Context, increment float64, option ...gmetric.Option) {
+	l.Float64UpDownCounter.Add(ctx, increment, generateAddOptions(l.MeterOption, l.constOption, option...)...)
+}

contrib/metric/otelmetric/otelmetric_metric_callback.go

@@ -0,0 +1,56 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localMetricObserver implements interface gmetric.CallbackObserver.
+type localMetricObserver struct {
+	gmetric.MeterOption
+	gmetric.MetricOption
+	metric.Float64Observer
+}
+
+func (l *localMeterPerformer) newMetricObserver(
+	metricOption gmetric.MetricOption,
+	float64Observer metric.Float64Observer,
+) gmetric.MetricObserver {
+	return &localMetricObserver{
+		MeterOption:     l.MeterOption,
+		MetricOption:    metricOption,
+		Float64Observer: float64Observer,
+	}
+}
+
+// Observe observes the value for certain initialized Metric.
+// It adds the value to total result if the observed Metrics is type of Counter.
+// It sets the value as the result if the observed Metrics is type of Gauge.
+func (l *localMetricObserver) Observe(value float64, option ...gmetric.Option) {
+	var (
+		constOption            = genConstOptionForMetric(l.MeterOption, l.MetricOption)
+		dynamicOption          = getDynamicOptionByMetricOption(option...)
+		globalAttributesOption = getGlobalAttributesOption(gmetric.GetGlobalAttributesOption{
+			Instrument:        l.Instrument,
+			InstrumentVersion: l.InstrumentVersion,
+		})
+		observeOptions = make([]metric.ObserveOption, 0)
+	)
+	if globalAttributesOption != nil {
+		observeOptions = append(observeOptions, globalAttributesOption)
+	}
+	if constOption != nil {
+		observeOptions = append(observeOptions, constOption)
+	}
+	if dynamicOption != nil {
+		observeOptions = append(observeOptions, dynamicOption)
+	}
+	l.Float64Observer.Observe(value, observeOptions...)
+}

contrib/metric/otelmetric/otelmetric_option.go

@@ -0,0 +1,108 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"go.opentelemetry.io/otel/sdk/metric"
+	"go.opentelemetry.io/otel/sdk/resource"
+)
+
+// newProviderConfigByOptions returns a config configured with options.
+func newProviderConfigByOptions(options []Option) providerConfig {
+	conf := providerConfig{}
+	for _, o := range options {
+		conf = o.apply(conf)
+	}
+	return conf
+}
+
+// Option applies a configuration option value to a MeterProvider.
+type Option interface {
+	apply(providerConfig) providerConfig
+}
+
+// optionFunc applies a set of options to a config.
+type optionFunc func(providerConfig) providerConfig
+
+// apply returns a config with option(s) applied.
+func (o optionFunc) apply(conf providerConfig) providerConfig {
+	return o(conf)
+}
+
+// providerConfig is the configuration for Provider.
+type providerConfig struct {
+	viewOption            metric.Option
+	readerOption          metric.Option
+	resourceOption        metric.Option
+	enabledBuiltInMetrics bool
+}
+
+// IsBuiltInMetricsEnabled returns whether the builtin metrics is enabled.
+func (cfg providerConfig) IsBuiltInMetricsEnabled() bool {
+	return cfg.enabledBuiltInMetrics
+}
+
+// MetricOptions converts and returns the providerConfig as metrics options.
+func (cfg providerConfig) MetricOptions() []metric.Option {
+	var metricOptions = make([]metric.Option, 0)
+	if cfg.viewOption != nil {
+		metricOptions = append(metricOptions, cfg.viewOption)
+	}
+	if cfg.readerOption != nil {
+		metricOptions = append(metricOptions, cfg.readerOption)
+	}
+	if cfg.resourceOption != nil {
+		metricOptions = append(metricOptions, cfg.resourceOption)
+	}
+	return metricOptions
+}
+
+// WithBuiltInMetrics enables builtin metrics.
+func WithBuiltInMetrics() Option {
+	return optionFunc(func(cfg providerConfig) providerConfig {
+		cfg.enabledBuiltInMetrics = true
+		return cfg
+	})
+}
+
+// WithResource associates a Resource with a MeterProvider. This Resource
+// represents the entity producing telemetry and is associated with all Meters
+// the MeterProvider will create.
+func WithResource(res *resource.Resource) Option {
+	return optionFunc(func(cfg providerConfig) providerConfig {
+		cfg.resourceOption = metric.WithResource(res)
+		return cfg
+	})
+}
+
+// WithReader associates Reader r with a MeterProvider.
+//
+// By default, if this option is not used, the MeterProvider will perform no
+// operations; no data will be exported without a Reader.
+func WithReader(reader metric.Reader) Option {
+	return optionFunc(func(cfg providerConfig) providerConfig {
+		if reader == nil {
+			return cfg
+		}
+		cfg.readerOption = metric.WithReader(reader)
+		return cfg
+	})
+}
+
+// WithView associates views a MeterProvider.
+//
+// Views are appended to existing ones in a MeterProvider if this option is
+// used multiple times.
+//
+// By default, if this option is not used, the MeterProvider will use the
+// default view.
+func WithView(views ...metric.View) Option {
+	return optionFunc(func(cfg providerConfig) providerConfig {
+		cfg.viewOption = metric.WithView(views...)
+		return cfg
+	})
+}

contrib/metric/otelmetric/otelmetric_prometheus.go

@@ -0,0 +1,34 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/collectors"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/ghttp"
+)
+
+// PrometheusHandler returns the http handler for prometheus metrics exporting.
+func PrometheusHandler(r *ghttp.Request) {
+	// Remove all builtin metrics that are produced by prometheus client.
+	prometheus.Unregister(collectors.NewProcessCollector(collectors.ProcessCollectorOpts{}))
+	prometheus.Unregister(collectors.NewGoCollector())
+
+	handler := promhttp.HandlerFor(prometheus.DefaultGatherer, promhttp.HandlerOpts{})
+	handler.ServeHTTP(r.Response.Writer, r.Request)
+}
+
+// StartPrometheusMetricsServer starts running a http server for metrics exporting.
+func StartPrometheusMetricsServer(port int, path string) {
+	s := g.Server()
+	s.BindHandler(path, PrometheusHandler)
+	s.SetPort(port)
+	s.Run()
+}

contrib/metric/otelmetric/otelmetric_provider.go

@@ -0,0 +1,151 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"time"
+
+	"go.opentelemetry.io/contrib/instrumentation/runtime"
+	"go.opentelemetry.io/otel"
+	"go.opentelemetry.io/otel/sdk/instrumentation"
+	"go.opentelemetry.io/otel/sdk/metric"
+
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+)
+
+// localProvider implements interface gmetric.Provider.
+type localProvider struct {
+	*metric.MeterProvider
+}
+
+// newProvider creates and returns an object that implements gmetric.Provider.
+// DO NOT set this as global provider internally.
+func newProvider(options ...Option) (gmetric.Provider, error) {
+	// TODO global logger set for otel.
+	// otel.SetLogger()
+
+	var (
+		err          error
+		metrics      = gmetric.GetAllMetrics()
+		builtinViews = createViewsForBuiltInMetrics()
+		callbacks    = gmetric.GetRegisteredCallbacks()
+	)
+	options = append(options, WithView(builtinViews...))
+
+	var (
+		config   = newProviderConfigByOptions(options)
+		provider = &localProvider{
+			// MeterProvider is the core object that can create otel metrics.
+			MeterProvider: metric.NewMeterProvider(config.MetricOptions()...),
+		}
+	)
+
+	if err = provider.initializeMetrics(metrics); err != nil {
+		return nil, err
+	}
+
+	if err = provider.initializeCallback(callbacks); err != nil {
+		return nil, err
+	}
+
+	// builtin metrics: golang.
+	if config.IsBuiltInMetricsEnabled() {
+		err = runtime.Start(
+			runtime.WithMinimumReadMemStatsInterval(time.Second),
+			runtime.WithMeterProvider(provider),
+		)
+	}
+	if err != nil {
+		return nil, gerror.WrapCode(
+			gcode.CodeInternalError, err, `start built-in runtime metrics failed`,
+		)
+	}
+
+	return provider, nil
+}
+
+// SetAsGlobal sets current provider as global meter provider for current process,
+// which makes the following metrics creating on this Provider, especially the metrics created in runtime.
+func (l *localProvider) SetAsGlobal() {
+	gmetric.SetGlobalProvider(l)
+	otel.SetMeterProvider(l)
+}
+
+// MeterPerformer creates and returns a MeterPerformer.
+// A Performer can produce types of Metric performer.
+func (l *localProvider) MeterPerformer(option gmetric.MeterOption) gmetric.MeterPerformer {
+	return newMeterPerformer(l.MeterProvider, option)
+}
+
+// createViewsForBuiltInMetrics creates and returns views for builtin metrics.
+func createViewsForBuiltInMetrics() []metric.View {
+	var views = make([]metric.View, 0)
+	views = append(views, metric.NewView(
+		metric.Instrument{
+			Name: "process.runtime.go.gc.pause_ns",
+			Scope: instrumentation.Scope{
+				Name:    runtime.ScopeName,
+				Version: runtime.Version(),
+			},
+		},
+		metric.Stream{
+			Aggregation: metric.AggregationExplicitBucketHistogram{
+				Boundaries: []float64{
+					500, 1000, 5000, 10000, 50000, 100000, 500000, 1000000,
+				},
+			},
+		},
+	))
+	views = append(views, metric.NewView(
+		metric.Instrument{
+			Name: "runtime.uptime",
+			Scope: instrumentation.Scope{
+				Name:    runtime.ScopeName,
+				Version: runtime.Version(),
+			},
+		},
+		metric.Stream{
+			Name: "process.runtime.uptime",
+		},
+	))
+	return views
+}
+
+// initializeMetrics initializes all metrics in provider creating.
+// The initialization replaces the underlying metric performer using noop-performer with truly performer
+// that implements operations for types of metric.
+func (l *localProvider) initializeMetrics(metrics []gmetric.Metric) error {
+	for _, m := range metrics {
+		if initializer, ok := m.(gmetric.MetricInitializer); ok {
+			if err := initializer.Init(l); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func (l *localProvider) initializeCallback(callbackItems []gmetric.CallbackItem) error {
+	var err error
+	for _, callbackItem := range callbackItems {
+		if callbackItem.Provider != nil {
+			continue
+		}
+		if len(callbackItem.Metrics) == 0 {
+			continue
+		}
+		callbackItem.Provider = l
+		if err = l.MeterPerformer(callbackItem.MeterOption).RegisterCallback(
+			callbackItem.Callback, callbackItem.Metrics...,
+		); err != nil {
+			return err
+		}
+	}
+	return nil
+}

contrib/metric/otelmetric/otelmetric_util.go

@@ -0,0 +1,170 @@
+// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric
+
+import (
+	"go.opentelemetry.io/otel/attribute"
+	"go.opentelemetry.io/otel/metric"
+
+	"github.com/gogf/gf/v2/errors/gcode"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/os/gmetric"
+	"github.com/gogf/gf/v2/util/gconv"
+)
+
+func generateAddOptions(
+	meterOption gmetric.MeterOption, constOption metric.MeasurementOption, option ...gmetric.Option,
+) []metric.AddOption {
+	var (
+		addOptions             = make([]metric.AddOption, 0)
+		globalAttributesOption = getGlobalAttributesOption(gmetric.GetGlobalAttributesOption{
+			Instrument:        meterOption.Instrument,
+			InstrumentVersion: meterOption.InstrumentVersion,
+		})
+	)
+	if constOption != nil {
+		addOptions = append(addOptions, constOption)
+	}
+	if globalAttributesOption != nil {
+		addOptions = append(addOptions, globalAttributesOption)
+	}
+	if len(option) > 0 {
+		addOptions = append(
+			addOptions,
+			metric.WithAttributes(attributesToKeyValues(option[0].Attributes)...),
+		)
+	}
+	return addOptions
+}
+
+func getGlobalAttributesOption(option gmetric.GetGlobalAttributesOption) metric.MeasurementOption {
+	var (
+		globalAttributesOption metric.MeasurementOption
+		globalAttributes       = gmetric.GetGlobalAttributes(gmetric.GetGlobalAttributesOption{})
+		instrumentAttributes   gmetric.Attributes
+	)
+	if option.Instrument != "" {
+		instrumentAttributes = gmetric.GetGlobalAttributes(option)
+	}
+	if len(globalAttributes) > 0 {
+		globalAttributesOption = metric.WithAttributes(attributesToKeyValues(globalAttributes)...)
+	}
+	if len(instrumentAttributes) > 0 {
+		globalAttributesOption = metric.WithAttributes(attributesToKeyValues(instrumentAttributes)...)
+	}
+	return globalAttributesOption
+}
+
+func getDynamicOptionByMetricOption(option ...gmetric.Option) metric.MeasurementOption {
+	var (
+		usedOption    gmetric.Option
+		dynamicOption metric.MeasurementOption
+	)
+	if len(option) > 0 {
+		usedOption = option[0]
+	}
+	if len(usedOption.Attributes) > 0 {
+		dynamicOption = metric.WithAttributes(attributesToKeyValues(usedOption.Attributes)...)
+	}
+	return dynamicOption
+}
+
+func genConstOptionForMetric(
+	meterOption gmetric.MeterOption,
+	metricOption gmetric.MetricOption,
+) metric.MeasurementOption {
+	return genConstOptionForMetricByAttributes(meterOption.Attributes, metricOption.Attributes)
+}
+
+func getConstOptionByMetric(meterOption gmetric.MeterOption, m gmetric.Metric) metric.MeasurementOption {
+	return genConstOptionForMetricByAttributes(meterOption.Attributes, m.Info().Attributes())
+}
+
+func genConstOptionForMetricByAttributes(
+	meterAttrs gmetric.Attributes,
+	metricAttrs gmetric.Attributes,
+) metric.MeasurementOption {
+	var (
+		constOption metric.MeasurementOption
+		attributes  = make([]attribute.KeyValue, 0)
+	)
+	if len(meterAttrs) > 0 {
+		attributes = append(attributes, attributesToKeyValues(meterAttrs)...)
+	}
+	if len(metricAttrs) > 0 {
+		attributes = append(attributes, attributesToKeyValues(metricAttrs)...)
+	}
+	constOption = metric.WithAttributes(attributes...)
+	return constOption
+}
+
+func metricToFloat64Observable(m gmetric.Metric) metric.Float64Observable {
+	performer := m.(gmetric.PerformerExporter).Performer()
+	switch m.Info().Type() {
+	case gmetric.MetricTypeObservableCounter:
+		return performer.(*localObservableCounterPerformer).Float64ObservableCounter
+
+	case gmetric.MetricTypeObservableUpDownCounter:
+		return performer.(*localObservableUpDownCounterPerformer).Float64ObservableUpDownCounter
+
+	case gmetric.MetricTypeObservableGauge:
+		return performer.(*localObservableGaugePerformer).Float64ObservableGauge
+
+	default:
+		panic(gerror.NewCode(
+			gcode.CodeInvalidParameter,
+			`Histogram is not support for converting to metric.Float64Observable`,
+		))
+	}
+	return nil
+}
+
+// attributesToKeyValues converts attributes to OpenTelemetry key-value pair attributes.
+func attributesToKeyValues(attrs gmetric.Attributes) []attribute.KeyValue {
+	var keyValues = make([]attribute.KeyValue, 0)
+	for _, attr := range attrs {
+		keyValues = append(keyValues, attributeToKeyValue(attr))
+	}
+	return keyValues
+}
+
+// attributeToKeyValue converts attribute to OpenTelemetry key-value pair attribute.
+func attributeToKeyValue(attr gmetric.Attribute) attribute.KeyValue {
+	var (
+		key   = string(attr.Key())
+		value = attr.Value()
+	)
+	switch result := value.(type) {
+	case bool:
+		return attribute.Bool(key, result)
+	case []bool:
+		return attribute.BoolSlice(key, result)
+
+	case int:
+		return attribute.Int(key, result)
+	case []int:
+		return attribute.IntSlice(key, result)
+
+	case int64:
+		return attribute.Int64(key, result)
+	case []int64:
+		return attribute.Int64Slice(key, result)
+
+	case float64:
+		return attribute.Float64(key, result)
+	case []float64:
+		return attribute.Float64Slice(key, result)
+
+	case string:
+		return attribute.String(key, result)
+	case []string:
+		return attribute.StringSlice(key, result)
+
+	default:
+		return attribute.String(key, gconv.String(value))
+	}
+}

contrib/metric/otelmetric/otelmetric_z_unit_http_test.go

@@ -0,0 +1,94 @@
+// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric_test
+
+import (
+	"fmt"
+	"testing"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus/promhttp"
+	"go.opentelemetry.io/otel/exporters/prometheus"
+
+	"github.com/gogf/gf/contrib/metric/otelmetric/v2"
+	"github.com/gogf/gf/v2"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/ghttp"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/gogf/gf/v2/os/gmetric"
+	"github.com/gogf/gf/v2/test/gtest"
+	"github.com/gogf/gf/v2/text/gregex"
+	"github.com/gogf/gf/v2/text/gstr"
+	"github.com/gogf/gf/v2/util/guid"
+)
+
+func Test_HTTP_Server(t *testing.T) {
+	gtest.C(t, func(t *gtest.T) {
+		s := g.Server(guid.S())
+		s.BindHandler("/user/:id", func(r *ghttp.Request) {
+			r.Response.Write("user")
+		})
+		s.BindHandler("/order/:id", func(r *ghttp.Request) {
+			r.Response.Write("order")
+		})
+		s.BindHandler("/metrics", ghttp.WrapH(promhttp.Handler()))
+		s.SetDumpRouterMap(false)
+		s.Start()
+		defer s.Shutdown()
+
+		time.Sleep(100 * time.Millisecond)
+
+		var ctx = gctx.New()
+		// Prometheus exporter to export metrics as Prometheus format.
+		exporter, err := prometheus.New(
+			prometheus.WithoutCounterSuffixes(),
+			prometheus.WithoutUnits(),
+		)
+		if err != nil {
+			g.Log().Fatal(ctx, err)
+		}
+
+		// OpenTelemetry provider.
+		provider := otelmetric.MustProvider(otelmetric.WithReader(exporter))
+		defer provider.Shutdown(ctx)
+
+		gmetric.SetGlobalProvider(provider)
+		defer gmetric.SetGlobalProvider(nil)
+
+		c := g.Client()
+		c.SetPrefix(fmt.Sprintf("http://127.0.0.1:%d", s.GetListenedPort()))
+
+		c.GetContent(ctx, "/user/1")
+		c.PutContent(ctx, "/user/1", "123")
+		c.PostContent(ctx, "/user/2", "123")
+		c.DeleteContent(ctx, "/user/3")
+		c.GetContent(ctx, "/order/1")
+		c.PutContent(ctx, "/order/1", "1234")
+		c.PostContent(ctx, "/order/2", "1234")
+		c.DeleteContent(ctx, "/order/3")
+
+		var (
+			metricsContent = c.GetContent(ctx, "/metrics")
+			expectContent  = gtest.DataContent("http.prometheus.metrics.txt")
+		)
+		expectContent, _ = gregex.ReplaceString(
+			`otel_scope_version=".+?"`,
+			fmt.Sprintf(`otel_scope_version="%s"`, gf.VERSION),
+			expectContent,
+		)
+		expectContent, _ = gregex.ReplaceString(
+			`server_port=".+?"`,
+			fmt.Sprintf(`server_port="%d"`, s.GetListenedPort()),
+			expectContent,
+		)
+		//fmt.Println(metricsContent)
+		for _, line := range gstr.SplitAndTrim(expectContent, "\n") {
+			//fmt.Println(line)
+			t.Assert(gstr.Contains(metricsContent, line), true)
+		}
+	})
+}

contrib/metric/otelmetric/otelmetric_z_unit_test.go

@@ -0,0 +1,320 @@
+// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package otelmetric_test
+
+import (
+	"context"
+	"testing"
+
+	"go.opentelemetry.io/otel/sdk/metric"
+	"go.opentelemetry.io/otel/sdk/metric/metricdata"
+
+	"github.com/gogf/gf/contrib/metric/otelmetric/v2"
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/gogf/gf/v2/os/gmetric"
+	"github.com/gogf/gf/v2/test/gtest"
+	"github.com/gogf/gf/v2/text/gstr"
+)
+
+func Test_Basic(t *testing.T) {
+	gtest.C(t, func(t *gtest.T) {
+		var (
+			ctx      = gctx.New()
+			meterV11 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.1",
+			})
+			meterV12 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.2",
+			})
+			meterV13 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.3",
+			})
+			meterV14 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.4",
+			})
+			counter = meterV11.MustCounter(
+				"goframe.metric.demo.counter",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for Counter usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_1", 1),
+					},
+				},
+			)
+			upDownCounter = meterV12.MustUpDownCounter(
+				"goframe.metric.demo.updown_counter",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for UpDownCounter usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_2", 2),
+					},
+				},
+			)
+			histogram = meterV13.MustHistogram(
+				"goframe.metric.demo.histogram",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for histogram usage",
+					Unit: "ms",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_3", 3),
+					},
+					Buckets: []float64{0, 10, 20, 50, 100, 500, 1000, 2000, 5000, 10000},
+				},
+			)
+			observableCounter = meterV14.MustObservableCounter(
+				"goframe.metric.demo.observable_counter",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for ObservableCounter usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_4", 4),
+					},
+				},
+			)
+			observableUpDownCounter = meterV14.MustObservableUpDownCounter(
+				"goframe.metric.demo.observable_updown_counter",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for ObservableUpDownCounter usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_5", 5),
+					},
+				},
+			)
+			observableGauge = meterV14.MustObservableGauge(
+				"goframe.metric.demo.observable_gauge",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for ObservableGauge usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_6", 6),
+					},
+				},
+			)
+		)
+
+		meterV14.MustRegisterCallback(func(ctx context.Context, obs gmetric.Observer) error {
+			obs.Observe(observableCounter, 10, gmetric.Option{
+				Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_4", "4")},
+			})
+			obs.Observe(observableUpDownCounter, 20, gmetric.Option{
+				Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_5", "5")},
+			})
+			obs.Observe(observableGauge, 30, gmetric.Option{
+				Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_6", "6")},
+			})
+			return nil
+		}, observableCounter, observableUpDownCounter, observableGauge)
+
+		reader := metric.NewManualReader()
+
+		// OpenTelemetry provider.
+		provider := otelmetric.MustProvider(otelmetric.WithReader(reader))
+		defer provider.Shutdown(ctx)
+
+		// Counter.
+		counter.Inc(ctx)
+		counter.Add(ctx, 10, gmetric.Option{
+			Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_1", "1")},
+		})
+
+		upDownCounter.Add(ctx, 10)
+		upDownCounter.Dec(ctx, gmetric.Option{
+			Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_2", "2")},
+		})
+
+		// Record values for histogram.
+		histogram.Record(1)
+		histogram.Record(20)
+		histogram.Record(30)
+		histogram.Record(101)
+		histogram.Record(2000)
+		histogram.Record(9000)
+		histogram.Record(20000)
+
+		histogramOption := gmetric.Option{
+			Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_3", "3")},
+		}
+		histogram.Record(100, histogramOption)
+		histogram.Record(200, histogramOption)
+
+		rm := metricdata.ResourceMetrics{}
+		err := reader.Collect(ctx, &rm)
+		t.AssertNil(err)
+
+		metricsJsonContent := gjson.MustEncodeString(rm)
+
+		t.Assert(len(rm.ScopeMetrics), 4)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.counter`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.updown_counter`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.histogram`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.observable_counter`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.observable_updown_counter"`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.observable_gauge`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_2","Value":{"Type":"INT64","Value":2}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_2","Value":{"Type":"STRING","Value":"2"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_3","Value":{"Type":"INT64","Value":3}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `"Count":7,"Bounds":[0,10,20,50,100,500,1000,2000,5000,10000],"BucketCounts":[0,1,1,1,0,1,0,1,0,1,1],"Min":1,"Max":20000,"Sum":31152`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_3","Value":{"Type":"INT64","Value":3}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_3","Value":{"Type":"STRING","Value":"3"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `"Count":2,"Bounds":[0,10,20,50,100,500,1000,2000,5000,10000],"BucketCounts":[0,0,0,0,1,1,0,0,0,0,0],"Min":100,"Max":200,"Sum":300`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_4","Value":{"Type":"INT64","Value":4}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_4","Value":{"Type":"STRING","Value":"4"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_5","Value":{"Type":"INT64","Value":5}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_5","Value":{"Type":"STRING","Value":"5"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_6","Value":{"Type":"INT64","Value":6}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_6","Value":{"Type":"STRING","Value":"6"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_1","Value":{"Type":"INT64","Value":1}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_1","Value":{"Type":"STRING","Value":"1"}}`), 1)
+	})
+}
+
+func Test_GlobalAttributes(t *testing.T) {
+	gmetric.SetGlobalAttributes(gmetric.Attributes{
+		gmetric.NewAttribute("g1", 1),
+	}, gmetric.SetGlobalAttributesOption{
+		Instrument:        "github.com/gogf/gf/example/metric/basic",
+		InstrumentVersion: "v1.1",
+		InstrumentPattern: "",
+	})
+	gmetric.SetGlobalAttributes(gmetric.Attributes{
+		gmetric.NewAttribute("g2", 2),
+	}, gmetric.SetGlobalAttributesOption{
+		Instrument:        "github.com/gogf/gf/example/metric/basic",
+		InstrumentVersion: "v1.3",
+		InstrumentPattern: "",
+	})
+	gtest.C(t, func(t *gtest.T) {
+		var (
+			ctx      = gctx.New()
+			meterV11 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.1",
+			})
+			meterV12 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.2",
+			})
+			meterV13 = gmetric.GetGlobalProvider().Meter(gmetric.MeterOption{
+				Instrument:        "github.com/gogf/gf/example/metric/basic",
+				InstrumentVersion: "v1.3",
+			})
+			counter = meterV11.MustCounter(
+				"goframe.metric.demo.counter",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for Counter usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_1", 1),
+					},
+				},
+			)
+
+			histogram = meterV12.MustHistogram(
+				"goframe.metric.demo.histogram",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for histogram usage",
+					Unit: "ms",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_2", 2),
+					},
+					Buckets: []float64{0, 10, 20, 50, 100, 500, 1000, 2000, 5000, 10000},
+				},
+			)
+
+			observableCounter = meterV13.MustObservableCounter(
+				"goframe.metric.demo.observable_counter",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for ObservableCounter usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_3", 3),
+					},
+				},
+			)
+
+			observableGauge = meterV13.MustObservableGauge(
+				"goframe.metric.demo.observable_gauge",
+				gmetric.MetricOption{
+					Help: "This is a simple demo for ObservableGauge usage",
+					Unit: "%",
+					Attributes: gmetric.Attributes{
+						gmetric.NewAttribute("const_label_4", 4),
+					},
+				},
+			)
+		)
+
+		meterV13.MustRegisterCallback(func(ctx context.Context, obs gmetric.Observer) error {
+			obs.Observe(observableCounter, 10, gmetric.Option{
+				Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_3", "3")},
+			})
+			obs.Observe(observableGauge, 10, gmetric.Option{
+				Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_4", "4")},
+			})
+			return nil
+		}, observableCounter, observableGauge)
+
+		reader := metric.NewManualReader()
+
+		// OpenTelemetry provider.
+		provider := otelmetric.MustProvider(otelmetric.WithReader(reader))
+		defer provider.Shutdown(ctx)
+
+		// Add value for counter.
+		counter.Inc(ctx)
+		counter.Add(ctx, 10, gmetric.Option{
+			Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_1", "1")},
+		})
+
+		// Record values for histogram.
+		histogram.Record(1)
+		histogram.Record(20)
+		histogram.Record(30)
+		histogram.Record(101)
+		histogram.Record(2000)
+		histogram.Record(9000)
+		histogram.Record(20000)
+
+		histogramOption := gmetric.Option{
+			Attributes: gmetric.Attributes{gmetric.NewAttribute("dynamic_label_2", "2")},
+		}
+		histogram.Record(100, histogramOption)
+		histogram.Record(200, histogramOption)
+
+		rm := metricdata.ResourceMetrics{}
+		err := reader.Collect(ctx, &rm)
+		t.AssertNil(err)
+
+		metricsJsonContent := gjson.MustEncodeString(rm)
+		t.Assert(len(rm.ScopeMetrics), 3)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.counter`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.histogram`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.observable_counter`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.observable_gauge`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `goframe.metric.demo.observable_gauge`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_1","Value":{"Type":"INT64","Value":1}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"g1","Value":{"Type":"INT64","Value":1}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_1","Value":{"Type":"STRING","Value":"1"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_2","Value":{"Type":"INT64","Value":2}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_2","Value":{"Type":"STRING","Value":"2"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `"Count":2,"Bounds":[0,10,20,50,100,500,1000,2000,5000,10000],"BucketCounts":[0,0,0,0,1,1,0,0,0,0,0],"Min":100,"Max":200,"Sum":300`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `"Count":7,"Bounds":[0,10,20,50,100,500,1000,2000,5000,10000],"BucketCounts":[0,1,1,1,0,1,0,1,0,1,1],"Min":1,"Max":20000,"Sum":31152`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_3","Value":{"Type":"INT64","Value":3}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_3","Value":{"Type":"STRING","Value":"3"}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"g2","Value":{"Type":"INT64","Value":2}}`), 2)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"const_label_4","Value":{"Type":"INT64","Value":4}}`), 1)
+		t.Assert(gstr.Count(metricsJsonContent, `{"Key":"dynamic_label_4","Value":{"Type":"STRING","Value":"4"}}`), 1)
+	})
+}

contrib/metric/otelmetric/testdata/http.prometheus.metrics.txt

@@ -0,0 +1,141 @@
+
+# HELP http_client_connection_duration Measures the connection establish duration of client requests.
+# TYPE http_client_connection_duration histogram
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="1"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="5"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="10"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="25"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="50"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="75"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="100"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="250"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="500"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="750"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="1000"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="2500"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="5000"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="7500"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="10000"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="30000"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="60000"}
+http_client_connection_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="+Inf"}
+http_client_connection_duration_sum{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730"}
+http_client_connection_duration_count{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730"} 9
+# HELP http_client_request_active Number of active client requests.
+# TYPE http_client_request_active gauge
+http_client_request_active{http_request_method="DELETE",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_client_request_active{http_request_method="GET",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_client_request_active{http_request_method="POST",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_client_request_active{http_request_method="PUT",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+# HELP http_client_request_body_size Outgoing request bytes total.
+# TYPE http_client_request_body_size counter
+http_client_request_body_size{http_request_method="POST",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 7
+http_client_request_body_size{http_request_method="PUT",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 7
+# HELP http_client_request_duration Measures the duration of client requests.
+# TYPE http_client_request_duration histogram
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="1"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="5"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="10"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="25"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="50"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="75"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="100"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="250"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="500"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="750"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="1000"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="2500"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="5000"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="7500"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="10000"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="30000"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="60000"}
+http_client_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="+Inf"}
+http_client_request_duration_sum{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730"}
+http_client_request_duration_count{otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730"} 8
+# HELP http_client_request_duration_total Total execution duration of request.
+# TYPE http_client_request_duration_total counter
+http_client_request_duration_total{http_request_method="DELETE",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_client_request_duration_total{http_request_method="GET",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_client_request_duration_total{http_request_method="POST",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_client_request_duration_total{http_request_method="PUT",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+# HELP http_client_request_total Total processed request number.
+# TYPE http_client_request_total counter
+http_client_request_total{http_request_method="DELETE",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 2
+http_client_request_total{http_request_method="GET",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 2
+http_client_request_total{http_request_method="POST",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 2
+http_client_request_total{http_request_method="PUT",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/gclient.Client",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 2
+# HELP http_server_request_active Number of active server requests.
+# TYPE http_server_request_active gauge
+http_server_request_active{http_request_method="DELETE",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="DELETE",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="GET",http_route="/metrics",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_active{http_request_method="GET",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="GET",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="POST",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="POST",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="PUT",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_active{http_request_method="PUT",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+# HELP http_server_request_body_size Incoming request bytes total.
+# TYPE http_server_request_body_size counter
+http_server_request_body_size{http_request_method="DELETE",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_body_size{http_request_method="DELETE",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_body_size{http_request_method="GET",http_route="/metrics",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_body_size{http_request_method="GET",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_body_size{http_request_method="GET",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 0
+http_server_request_body_size{http_request_method="POST",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 4
+http_server_request_body_size{http_request_method="POST",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 3
+http_server_request_body_size{http_request_method="PUT",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 4
+http_server_request_body_size{http_request_method="PUT",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 3
+# HELP http_server_request_duration Measures the duration of inbound request.
+# TYPE http_server_request_duration histogram
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="1"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="5"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="10"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="25"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="50"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="75"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="100"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="250"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="500"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="750"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="1000"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="2500"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="5000"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="7500"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="10000"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="30000"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="60000"}
+http_server_request_duration_bucket{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",le="+Inf"}
+http_server_request_duration_sum{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730"}
+http_server_request_duration_count{otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730"}
+# HELP http_server_request_duration_total Total execution duration of request.
+# TYPE http_server_request_duration_total counter
+http_server_request_duration_total{error_code="0",http_request_method="DELETE",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="DELETE",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="GET",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="GET",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="POST",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="POST",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="PUT",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+http_server_request_duration_total{error_code="0",http_request_method="PUT",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"}
+# HELP http_server_request_total Total processed request number.
+# TYPE http_server_request_total counter
+http_server_request_total{error_code="0",http_request_method="DELETE",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="DELETE",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="GET",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="GET",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="POST",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="POST",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="PUT",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+http_server_request_total{error_code="0",http_request_method="PUT",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 1
+# HELP http_server_response_body_size Response bytes total.
+# TYPE http_server_response_body_size counter
+http_server_response_body_size{error_code="0",http_request_method="DELETE",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 5
+http_server_response_body_size{error_code="0",http_request_method="DELETE",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 4
+http_server_response_body_size{error_code="0",http_request_method="GET",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 5
+http_server_response_body_size{error_code="0",http_request_method="GET",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 4
+http_server_response_body_size{error_code="0",http_request_method="POST",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 5
+http_server_response_body_size{error_code="0",http_request_method="POST",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 4
+http_server_response_body_size{error_code="0",http_request_method="PUT",http_response_status_code="200",http_route="/order/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 5
+http_server_response_body_size{error_code="0",http_request_method="PUT",http_response_status_code="200",http_route="/user/:id",network_protocol_version="1.1",otel_scope_name="github.com/gogf/gf/v2/net/ghttp.Server",otel_scope_version="v2.6.4",server_address="127.0.0.1",server_port="62730",url_schema="http"} 4

contrib/nosql/redis/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/nosql/redis/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/redis/go-redis/v9 v9.2.1
 	go.opentelemetry.io/otel v1.14.0
 	go.opentelemetry.io/otel/trace v1.14.0
@@ -16,16 +16,15 @@ require (
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/fatih/color v1.15.0 // indirect
 	github.com/fsnotify/fsnotify v1.7.0 // indirect
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/grokify/html-strip-tags-go v0.0.1 // indirect
 	github.com/magiconair/properties v1.8.6 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/mattn/go-isatty v0.0.17 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
-	github.com/rivo/uniseg v0.4.4 // indirect
 	go.opentelemetry.io/otel/sdk v1.14.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
 	golang.org/x/sys v0.13.0 // indirect

contrib/nosql/redis/go.sum

@@ -14,8 +14,8 @@ github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBD
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
-github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
+github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
@@ -28,19 +28,15 @@ github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPK
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
-github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
-github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
+github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-runewidth v0.0.9 h1:Lm995f3rfxdpd6TSmuVCHVb/QhupuXlYr8sCI/QdE+0=
 github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
-github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
-github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/redis/go-redis/v9 v9.2.1 h1:WlYJg71ODF0dVspZZCpYmoF1+U1Jjk9Rwd7pq6QmlCg=
 github.com/redis/go-redis/v9 v9.2.1/go.mod h1:hdY0cQFCN4fnSYT6TkisLufl/4W5UIXyv0b/CLO2V2M=
-github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
-github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
-github.com/rivo/uniseg v0.4.4/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 go.opentelemetry.io/otel v1.14.0 h1:/79Huy8wbf5DnIPhemGB+zEPVwnN6fuQybr/SRXa6hM=
 go.opentelemetry.io/otel v1.14.0/go.mod h1:o4buv+dJzx8rohcUeRmWUZhqupFvzWis188WlggnNeU=
@@ -51,7 +47,6 @@ go.opentelemetry.io/otel/trace v1.14.0/go.mod h1:8avnQLK+CG77yNLUae4ea2JDQ6iT+go
 golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
 golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
 golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=

contrib/registry/etcd/README.MD

@@ -18,7 +18,7 @@ require github.com/gogf/gf/contrib/registry/etcd/v2 latest
 
 ### Reference example
 
-[server](example/registry/etcd/server/main.go)
+[server](../../../example/registry/etcd/http/server/server.go)
 ```go
 package main
 
@@ -41,7 +41,7 @@ func main() {
 }
 ```
 
-[client](example/registry/etcd/client/main.go)
+[client](../../../example/registry/etcd/http/client/client.go)
 ```go
 package main
 

contrib/registry/etcd/etcd.go

@@ -8,6 +8,7 @@
 package etcd
 
 import (
+	"strings"
 	"time"
 
 	etcd3 "go.etcd.io/etcd/client/v3"
@@ -45,14 +46,41 @@ const (
 )
 
 // New creates and returns a new etcd registry.
+// Support Etcd Address format: ip:port,ip:port...,ip:port@username:password
 func New(address string, option ...Option) gsvc.Registry {
-	endpoints := gstr.SplitAndTrim(address, ",")
+	if address == "" {
+		panic(gerror.NewCode(gcode.CodeInvalidParameter, `invalid etcd address ""`))
+	}
+	addressAndAuth := gstr.SplitAndTrim(address, "@")
+	var (
+		endpoints          []string
+		userName, password string
+	)
+	switch len(addressAndAuth) {
+	case 1:
+		endpoints = gstr.SplitAndTrim(address, ",")
+	default:
+		endpoints = gstr.SplitAndTrim(addressAndAuth[0], ",")
+		parts := gstr.SplitAndTrim(strings.Join(addressAndAuth[1:], "@"), ":")
+		switch len(parts) {
+		case 2:
+			userName = parts[0]
+			password = parts[1]
+		default:
+			panic(gerror.NewCode(gcode.CodeInvalidParameter, `invalid etcd auth not support ":" at username or password `))
+		}
+	}
 	if len(endpoints) == 0 {
 		panic(gerror.NewCodef(gcode.CodeInvalidParameter, `invalid etcd address "%s"`, address))
 	}
-	client, err := etcd3.New(etcd3.Config{
-		Endpoints: endpoints,
-	})
+	cfg := etcd3.Config{Endpoints: endpoints}
+	if userName != "" {
+		cfg.Username = userName
+	}
+	if password != "" {
+		cfg.Password = password
+	}
+	client, err := etcd3.New(cfg)
 	if err != nil {
 		panic(gerror.Wrap(err, `create etcd client failed`))
 	}

contrib/registry/etcd/etcd_z_test.go

@@ -19,7 +19,7 @@ import (
 func TestRegistry(t *testing.T) {
 	var (
 		ctx      = gctx.GetInitCtx()
-		registry = etcd.New(`127.0.0.1:2379`)
+		registry = etcd.New(`127.0.0.1:2379@root:123`)
 	)
 	svc := &gsvc.LocalService{
 		Name:      guid.S(),
@@ -86,7 +86,7 @@ func TestRegistry(t *testing.T) {
 func TestWatch(t *testing.T) {
 	var (
 		ctx      = gctx.GetInitCtx()
-		registry = etcd.New(`127.0.0.1:2379`)
+		registry = etcd.New(`127.0.0.1:2379@root:123`)
 	)
 
 	svc1 := &gsvc.LocalService{

contrib/registry/etcd/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/registry/etcd/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	go.etcd.io/etcd/client/v3 v3.5.7
 )
 

contrib/registry/file/README.MD

@@ -18,7 +18,7 @@ require github.com/gogf/gf/contrib/registry/file/v2 latest
 
 ### Reference example
 
-[server](example/registry/file/server/main.go)
+[server](../../../example/registry/file/server/server.go)
 ```go
 package main
 
@@ -43,7 +43,7 @@ func main() {
 
 ```
 
-[client](example/registry/file/client/main.go)
+[client](../../../example/registry/file/client/client.go)
 ```go
 package main
 

contrib/registry/file/go.mod

@@ -2,7 +2,7 @@ module github.com/gogf/gf/contrib/registry/file/v2
 
 go 1.18
 
-require github.com/gogf/gf/v2 v2.6.4
+require github.com/gogf/gf/v2 v2.7.0
 
 require (
 	github.com/BurntSushi/toml v1.2.0 // indirect

contrib/registry/nacos/README.MD

@@ -18,7 +18,7 @@ require github.com/gogf/gf/contrib/registry/nacos/v2 latest
 
 ### Reference example
 
-[server](example/registry/nacos/server/main.go)
+[server](../../../example/registry/nacos/http/server/main.go)
 ```go
 package main
 
@@ -43,7 +43,7 @@ func main() {
 }
 ```
 
-[client](example/registry/nacos/client/main.go)
+[client](../../../example/registry/nacos/http/client/main.go)
 ```go
 package main
 

contrib/registry/nacos/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/registry/nacos/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/joy999/nacos-sdk-go v0.0.0-20231120071639-10a34b3e7288
 )
 

contrib/registry/polaris/README.MD

@@ -20,7 +20,7 @@ require github.com/gogf/gf/contrib/registry/polaris/v2 latest
 
 ### Reference example
 
-[server](example/registry/polaris/server/main.go)
+[server](../../../example/registry/polaris/server/server.go)
 
 ```go
 package main
@@ -49,7 +49,7 @@ func main() {
 }
 ```
 
-[client](example/registry/polaris/client/main.go)
+[client](../../../example/registry/polaris/client/client.go)
 
 ```go
 package main

contrib/registry/polaris/go.mod

@@ -3,7 +3,7 @@ module github.com/gogf/gf/contrib/registry/polaris/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	github.com/polarismesh/polaris-go v1.5.5
 )
 

contrib/registry/zookeeper/go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/go-zookeeper/zk v1.0.3
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	golang.org/x/sync v0.4.0
 )
 

contrib/rpc/grpcx/go.mod

@@ -3,8 +3,8 @@ module github.com/gogf/gf/contrib/rpc/grpcx/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/contrib/registry/file/v2 v2.6.4
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/contrib/registry/file/v2 v2.7.0
+	github.com/gogf/gf/v2 v2.7.0
 	go.opentelemetry.io/otel v1.14.0
 	go.opentelemetry.io/otel/trace v1.14.0
 	google.golang.org/grpc v1.57.2

contrib/rpc/grpcx/grpcx_grpc_server_unary.go

@@ -44,7 +44,7 @@ func (s *GrpcServer) handleAccessLog(
 		"%s, %.3fms, %+v, %+v",
 		info.FullMethod, float64(duration)/1e6, req, res,
 	)
-	s.config.Logger.Stdout(s.config.LogStdout).File(s.config.AccessLogPattern).Print(ctx, content)
+	s.config.Logger.Stdout(s.config.LogStdout).File(s.config.AccessLogPattern).Path(s.config.LogPath).Print(ctx, content)
 }
 
 // handleErrorLog handles the error logging for server.
@@ -85,5 +85,5 @@ func (s *GrpcServer) handleErrorLog(
 	}
 	s.config.Logger.Stack(false).
 		Stdout(s.config.LogStdout).
-		File(s.config.ErrorLogPattern).Error(ctx, content)
+		File(s.config.ErrorLogPattern).Path(s.config.LogPath).Error(ctx, content)
 }

contrib/rpc/grpcx/internal/utils/utils.go

@@ -9,6 +9,7 @@ package utils
 
 import (
 	"fmt"
+	"unicode/utf8"
 
 	"google.golang.org/protobuf/encoding/protojson"
 	"google.golang.org/protobuf/proto"
@@ -40,5 +41,13 @@ func MarshalMessageToJsonStringForTracing(value interface{}, msgType string, max
 	} else {
 		messageContent = fmt.Sprintf("%v", value)
 	}
+
+	if !utf8.ValidString(messageContent) {
+		messageContent = fmt.Sprintf(
+			"[%s Message Is Invalid UTF-8 Content For Tracing]",
+			msgType,
+		)
+	}
+
 	return messageContent
 }

contrib/sdk/httpclient/go.mod

@@ -2,7 +2,7 @@ module github.com/gogf/gf/contrib/sdk/httpclient/v2
 
 go 1.18
 
-require github.com/gogf/gf/v2 v2.6.4
+require github.com/gogf/gf/v2 v2.7.0
 
 require (
 	github.com/BurntSushi/toml v1.2.0 // indirect

contrib/trace/jaeger/go.mod

@@ -3,14 +3,14 @@ module github.com/gogf/gf/contrib/trace/jaeger/v2
 go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
+	github.com/gogf/gf/v2 v2.7.0
 	go.opentelemetry.io/otel v1.14.0
 	go.opentelemetry.io/otel/exporters/jaeger v1.14.0
 	go.opentelemetry.io/otel/sdk v1.14.0
 )
 
 require (
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	go.opentelemetry.io/otel/trace v1.14.0 // indirect
 	golang.org/x/sys v0.13.0 // indirect

contrib/trace/jaeger/go.sum

@@ -4,8 +4,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
-github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
+github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
@@ -13,11 +13,10 @@ github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWm
 github.com/grokify/html-strip-tags-go v0.0.1 h1:0fThFwLbW7P/kOiTBs03FsJSV9RM2M/Q/MOnCQxKMo0=
 github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamhfG/Qzo=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
-github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
-github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
+github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
+github.com/mattn/go-runewidth v0.0.9 h1:Lm995f3rfxdpd6TSmuVCHVb/QhupuXlYr8sCI/QdE+0=
 github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
 github.com/stretchr/objx v0.5.0 h1:1zr/of2m5FGMsad5YfcqgdqdWrIhu+EBEJRhR1U7z/c=
 github.com/stretchr/testify v1.8.2 h1:+h33VjcLVPDHtOdpUCuF+7gSuG3yGIftsP1YvFihtJ8=
 go.opentelemetry.io/otel v1.14.0 h1:/79Huy8wbf5DnIPhemGB+zEPVwnN6fuQybr/SRXa6hM=

contrib/trace/otlpgrpc/go.mod

@@ -1,43 +1,43 @@
 module github.com/gogf/gf/contrib/trace/otlpgrpc/v2
 
-go 1.20
+go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
-	go.opentelemetry.io/otel v1.19.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.19.0
-	go.opentelemetry.io/otel/sdk v1.19.0
-	google.golang.org/grpc v1.59.0
+	github.com/gogf/gf/v2 v2.7.0
+	go.opentelemetry.io/otel v1.22.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0
+	go.opentelemetry.io/otel/sdk v1.22.0
+	google.golang.org/grpc v1.60.1
 )
 
 require (
-	github.com/BurntSushi/toml v1.2.0 // indirect
+	github.com/BurntSushi/toml v1.3.2 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/clbanning/mxj/v2 v2.7.0 // indirect
-	github.com/fatih/color v1.15.0 // indirect
+	github.com/fatih/color v1.16.0 // indirect
 	github.com/fsnotify/fsnotify v1.7.0 // indirect
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/grokify/html-strip-tags-go v0.0.1 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.0 // indirect
-	github.com/magiconair/properties v1.8.6 // indirect
+	github.com/gorilla/websocket v1.5.1 // indirect
+	github.com/grokify/html-strip-tags-go v0.1.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
-	go.opentelemetry.io/otel/metric v1.19.0 // indirect
-	go.opentelemetry.io/otel/trace v1.19.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
-	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231016165738-49dd2c1f3d0b // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b // indirect
-	google.golang.org/protobuf v1.31.0 // indirect
+	go.opentelemetry.io/otel/metric v1.22.0 // indirect
+	go.opentelemetry.io/otel/trace v1.22.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.1.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240116215550-a9fa1716bcac // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240116215550-a9fa1716bcac // indirect
+	google.golang.org/protobuf v1.32.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 

contrib/trace/otlpgrpc/go.sum

@@ -1,35 +1,34 @@
-github.com/BurntSushi/toml v1.2.0 h1:Rt8g24XnyGTyglgET/PRUNlrUeu9F5L+7FilkXfZgs0=
-github.com/BurntSushi/toml v1.2.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
+github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=
 github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/clbanning/mxj/v2 v2.7.0 h1:WA/La7UGCanFe5NpHF0Q3DNtnCsVoxbPKuyBNHWRyME=
 github.com/clbanning/mxj/v2 v2.7.0/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
-github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw=
+github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
+github.com/fatih/color v1.16.0/go.mod h1:fL2Sau1YI5c0pdGEVCbKQbLXB6edEj1ZgiY4NijnWvE=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
-github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/golang/glog v1.1.2 h1:DVjP2PbBOzHyzA+dn3WhHIq4NdVu3Q+pvivFICf/7fo=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
-github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/grokify/html-strip-tags-go v0.0.1 h1:0fThFwLbW7P/kOiTBs03FsJSV9RM2M/Q/MOnCQxKMo0=
-github.com/grokify/html-strip-tags-go v0.0.1/go.mod h1:2Su6romC5/1VXOQMaWL2yb618ARB8iVo6/DR99A6d78=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.0 h1:RtRsiaGvWxcwd8y3BiRZxsylPT8hLWZ5SPcfI+3IDNk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.0/go.mod h1:TzP6duP4Py2pHLVPPQp42aoYI92+PCrVotyR5e8Vqlk=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/gorilla/websocket v1.5.1 h1:gmztn0JnHVt9JZquRuzLw3g4wouNVzKL15iLr/zn/QY=
+github.com/gorilla/websocket v1.5.1/go.mod h1:x3kM2JMyaluk02fnUJpQuwD2dCS5NDG2ZHL0uE0tcaY=
+github.com/grokify/html-strip-tags-go v0.1.0 h1:03UrQLjAny8xci+R+qjCce/MYnpNXCtgzltlQbOBae4=
+github.com/grokify/html-strip-tags-go v0.1.0/go.mod h1:ZdzgfHEzAfz9X6Xe5eBLVblWIxXfYSQ40S/VKrAOGpc=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
-github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamhfG/Qzo=
-github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
+github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
+github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
@@ -46,41 +45,41 @@ github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
 github.com/rivo/uniseg v0.4.4/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
-go.opentelemetry.io/otel v1.19.0 h1:MuS/TNf4/j4IXsZuJegVzI1cwut7Qc00344rgH7p8bs=
-go.opentelemetry.io/otel v1.19.0/go.mod h1:i0QyjOq3UPoTzff0PJB2N66fb4S0+rSbSB15/oyH9fY=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0 h1:Mne5On7VWdx7omSrSSZvM4Kw7cS7NQkOOmLcgscI51U=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0/go.mod h1:IPtUMKL4O3tH5y+iXVyAXqpAwMuzC1IrxVS81rummfE=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.19.0 h1:3d+S281UTjM+AbF31XSOYn1qXn3BgIdWl8HNEpx08Jk=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.19.0/go.mod h1:0+KuTDyKL4gjKCF75pHOX4wuzYDUZYfAQdSu43o+Z2I=
-go.opentelemetry.io/otel/metric v1.19.0 h1:aTzpGtV0ar9wlV4Sna9sdJyII5jTVJEvKETPiOKwvpE=
-go.opentelemetry.io/otel/metric v1.19.0/go.mod h1:L5rUsV9kM1IxCj1MmSdS+JQAcVm319EUrDVLrt7jqt8=
-go.opentelemetry.io/otel/sdk v1.19.0 h1:6USY6zH+L8uMH8L3t1enZPR3WFEmSTADlqldyHtJi3o=
-go.opentelemetry.io/otel/sdk v1.19.0/go.mod h1:NedEbbS4w3C6zElbLdPJKOpJQOrGUJ+GfzpjUvI0v1A=
-go.opentelemetry.io/otel/trace v1.19.0 h1:DFVQmlVbfVeOuBRrwdtaehRrWiL1JoVs9CPIQ1Dzxpg=
-go.opentelemetry.io/otel/trace v1.19.0/go.mod h1:mfaSyvGyEJEI0nyV2I4qhNQnbBOUUmYZpYojqMnX2vo=
-go.opentelemetry.io/proto/otlp v1.0.0 h1:T0TX0tmXU8a3CbNXzEKGeU5mIVOdf0oykP+u2lIVU/I=
-go.opentelemetry.io/proto/otlp v1.0.0/go.mod h1:Sy6pihPLfYHkr3NkUbEhGHFhINUSI/v80hjKIs5JXpM=
-go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
-golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
-golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
+go.opentelemetry.io/otel v1.22.0 h1:xS7Ku+7yTFvDfDraDIJVpw7XPyuHlB9MCiqqX5mcJ6Y=
+go.opentelemetry.io/otel v1.22.0/go.mod h1:eoV4iAi3Ea8LkAEI9+GFT44O6T/D0GWAVFyZVCC6pMI=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 h1:9M3+rhx7kZCIQQhQRYaZCdNu1V73tm4TvXs2ntl98C4=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0/go.mod h1:noq80iT8rrHP1SfybmPiRGc9dc5M8RPmGvtwo7Oo7tc=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0 h1:H2JFgRcGiyHg7H7bwcwaQJYrNFqCqrbTQ8K4p1OvDu8=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.22.0/go.mod h1:WfCWp1bGoYK8MeULtI15MmQVczfR+bFkk0DF3h06QmQ=
+go.opentelemetry.io/otel/metric v1.22.0 h1:lypMQnGyJYeuYPhOM/bgjbFM6WE44W1/T45er4d8Hhg=
+go.opentelemetry.io/otel/metric v1.22.0/go.mod h1:evJGjVpZv0mQ5QBRJoBF64yMuOf4xCWdXjK8pzFvliY=
+go.opentelemetry.io/otel/sdk v1.22.0 h1:6coWHw9xw7EfClIC/+O31R8IY3/+EiRFHevmHafB2Gw=
+go.opentelemetry.io/otel/sdk v1.22.0/go.mod h1:iu7luyVGYovrRpe2fmj3CVKouQNdTOkxtLzPvPz1DOc=
+go.opentelemetry.io/otel/trace v1.22.0 h1:Hg6pPujv0XG9QaVbGOBVHunyuLcCC3jN7WEhPx83XD0=
+go.opentelemetry.io/otel/trace v1.22.0/go.mod h1:RbbHXVqKES9QhzZq/fE5UnOSILqRt40a21sPw2He1xo=
+go.opentelemetry.io/proto/otlp v1.1.0 h1:2Di21piLrCqJ3U3eXGCTPHE9R8Nh+0uglSnOyxikMeI=
+go.opentelemetry.io/proto/otlp v1.1.0/go.mod h1:GpBHCBWiqvVLDqmHZsoMM3C5ySeKTC7ej/RNTae6MdY=
+go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
-golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto v0.0.0-20231012201019-e917dd12ba7a h1:fwgW9j3vHirt4ObdHoYNwuO24BEZjSzbh+zPaNWoiY8=
-google.golang.org/genproto/googleapis/api v0.0.0-20231016165738-49dd2c1f3d0b h1:CIC2YMXmIhYw6evmhPxBKJ4fmLbOFtXQN/GV3XOZR8k=
-google.golang.org/genproto/googleapis/api v0.0.0-20231016165738-49dd2c1f3d0b/go.mod h1:IBQ646DjkDkvUIsVq/cc03FUFQ9wbZu7yE396YcL870=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b h1:ZlWIi1wSK56/8hn4QcBp/j9M7Gt3U/3hZw3mC7vDICo=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b/go.mod h1:swOH3j0KzcDDgGUWr+SNpyTen5YrXjS3eyPzFYKc6lc=
-google.golang.org/grpc v1.59.0 h1:Z5Iec2pjwb+LEOqzpB2MR12/eKFhDPhuqW91O+4bwUk=
-google.golang.org/grpc v1.59.0/go.mod h1:aUPDwccQo6OTjy7Hct4AfBPD1GptF4fyUjIkQ9YtF98=
+google.golang.org/genproto v0.0.0-20240102182953-50ed04b92917 h1:nz5NESFLZbJGPFxDT/HCn+V1mZ8JGNoY4nUpmW/Y2eg=
+google.golang.org/genproto/googleapis/api v0.0.0-20240116215550-a9fa1716bcac h1:OZkkudMUu9LVQMCoRUbI/1p5VCo9BOrlvkqMvWtqa6s=
+google.golang.org/genproto/googleapis/api v0.0.0-20240116215550-a9fa1716bcac/go.mod h1:B5xPO//w8qmBDjGReYLpR6UJPnkldGkCSMoH/2vxJeg=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240116215550-a9fa1716bcac h1:nUQEQmH/csSvFECKYRv6HWEyypysidKl2I6Qpsglq/0=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20240116215550-a9fa1716bcac/go.mod h1:daQN87bsDqDoe316QbbvX60nMoJQa4r6Ds0ZuoAe5yA=
+google.golang.org/grpc v1.60.1 h1:26+wFr+cNqSGFcOXcabYC0lUVJVRa2Sb2ortSK7VrEU=
+google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
-google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+google.golang.org/protobuf v1.32.0 h1:pPC6BG5ex8PDFnkbrGU3EixyhKcQ2aDuBS36lqK/C7I=
+google.golang.org/protobuf v1.32.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

contrib/trace/otlpgrpc/otlpgrpc.go

@@ -93,10 +93,10 @@ func Init(serviceName, endpoint, traceToken string) (func(), error) {
 	return func() {
 		ctx, cancel := context.WithTimeout(ctx, time.Second)
 		defer cancel()
-		if err = traceExp.Shutdown(ctx); err != nil {
-			g.Log().Errorf(ctx, "Shutdown traceExp failed err:%+v", err)
-			otel.Handle(err)
+		if err = tracerProvider.Shutdown(ctx); err != nil {
+			g.Log().Errorf(ctx, "Shutdown tracerProvider failed err:%+v", err)
+		} else {
+			g.Log().Debug(ctx, "Shutdown tracerProvider success")
 		}
-		g.Log().Debug(ctx, "Shutdown traceExp success")
 	}, nil
 }

contrib/trace/otlphttp/go.mod

@@ -1,44 +1,43 @@
 module github.com/gogf/gf/contrib/trace/otlphttp/v2
 
-go 1.20
+go 1.18
 
 require (
-	github.com/gogf/gf/v2 v2.6.4
-	go.opentelemetry.io/otel v1.19.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0
-	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0
-	go.opentelemetry.io/otel/sdk v1.19.0
+	github.com/gogf/gf/v2 v2.7.0
+	go.opentelemetry.io/otel v1.22.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.22.0
+	go.opentelemetry.io/otel/sdk v1.22.0
 )
 
 require (
-	github.com/BurntSushi/toml v1.2.0 // indirect
+	github.com/BurntSushi/toml v1.3.2 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/clbanning/mxj/v2 v2.7.0 // indirect
-	github.com/fatih/color v1.15.0 // indirect
+	github.com/fatih/color v1.16.0 // indirect
 	github.com/fsnotify/fsnotify v1.7.0 // indirect
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/gorilla/websocket v1.5.0 // indirect
-	github.com/grokify/html-strip-tags-go v0.0.1 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.0 // indirect
-	github.com/magiconair/properties v1.8.6 // indirect
+	github.com/gorilla/websocket v1.5.1 // indirect
+	github.com/grokify/html-strip-tags-go v0.1.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/rivo/uniseg v0.4.4 // indirect
-	go.opentelemetry.io/otel/metric v1.19.0 // indirect
-	go.opentelemetry.io/otel/trace v1.19.0 // indirect
-	go.opentelemetry.io/proto/otlp v1.0.0 // indirect
-	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
-	google.golang.org/genproto v0.0.0-20231016165738-49dd2c1f3d0b // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20231016165738-49dd2c1f3d0b // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b // indirect
-	google.golang.org/grpc v1.59.0 // indirect
-	google.golang.org/protobuf v1.31.0 // indirect
+	go.opentelemetry.io/otel/metric v1.22.0 // indirect
+	go.opentelemetry.io/otel/trace v1.22.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.1.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20240116215550-a9fa1716bcac // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240116215550-a9fa1716bcac // indirect
+	google.golang.org/grpc v1.60.1 // indirect
+	google.golang.org/protobuf v1.32.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 

contrib/trace/otlphttp/go.sum

@@ -1,35 +1,34 @@
-github.com/BurntSushi/toml v1.2.0 h1:Rt8g24XnyGTyglgET/PRUNlrUeu9F5L+7FilkXfZgs0=
-github.com/BurntSushi/toml v1.2.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
+github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=
 github.com/cenkalti/backoff/v4 v4.2.1/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/clbanning/mxj/v2 v2.7.0 h1:WA/La7UGCanFe5NpHF0Q3DNtnCsVoxbPKuyBNHWRyME=
 github.com/clbanning/mxj/v2 v2.7.0/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
-github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw=
+github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
+github.com/fatih/color v1.16.0/go.mod h1:fL2Sau1YI5c0pdGEVCbKQbLXB6edEj1ZgiY4NijnWvE=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
-github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/golang/glog v1.1.2 h1:DVjP2PbBOzHyzA+dn3WhHIq4NdVu3Q+pvivFICf/7fo=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
-github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/grokify/html-strip-tags-go v0.0.1 h1:0fThFwLbW7P/kOiTBs03FsJSV9RM2M/Q/MOnCQxKMo0=
-github.com/grokify/html-strip-tags-go v0.0.1/go.mod h1:2Su6romC5/1VXOQMaWL2yb618ARB8iVo6/DR99A6d78=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.0 h1:RtRsiaGvWxcwd8y3BiRZxsylPT8hLWZ5SPcfI+3IDNk=
-github.com/grpc-ecosystem/grpc-gateway/v2 v2.18.0/go.mod h1:TzP6duP4Py2pHLVPPQp42aoYI92+PCrVotyR5e8Vqlk=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/gorilla/websocket v1.5.1 h1:gmztn0JnHVt9JZquRuzLw3g4wouNVzKL15iLr/zn/QY=
+github.com/gorilla/websocket v1.5.1/go.mod h1:x3kM2JMyaluk02fnUJpQuwD2dCS5NDG2ZHL0uE0tcaY=
+github.com/grokify/html-strip-tags-go v0.1.0 h1:03UrQLjAny8xci+R+qjCce/MYnpNXCtgzltlQbOBae4=
+github.com/grokify/html-strip-tags-go v0.1.0/go.mod h1:ZdzgfHEzAfz9X6Xe5eBLVblWIxXfYSQ40S/VKrAOGpc=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0 h1:Wqo399gCIufwto+VfwCSvsnfGpF/w5E9CNxSwbpD6No=
+github.com/grpc-ecosystem/grpc-gateway/v2 v2.19.0/go.mod h1:qmOFXW2epJhM0qSnUUYpldc7gVz2KMQwJ/QYCDIa7XU=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
-github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamhfG/Qzo=
-github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
+github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY=
+github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
@@ -46,41 +45,40 @@ github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
 github.com/rivo/uniseg v0.4.4/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
-go.opentelemetry.io/otel v1.19.0 h1:MuS/TNf4/j4IXsZuJegVzI1cwut7Qc00344rgH7p8bs=
-go.opentelemetry.io/otel v1.19.0/go.mod h1:i0QyjOq3UPoTzff0PJB2N66fb4S0+rSbSB15/oyH9fY=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0 h1:Mne5On7VWdx7omSrSSZvM4Kw7cS7NQkOOmLcgscI51U=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.19.0/go.mod h1:IPtUMKL4O3tH5y+iXVyAXqpAwMuzC1IrxVS81rummfE=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0 h1:IeMeyr1aBvBiPVYihXIaeIZba6b8E1bYp7lbdxK8CQg=
-go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0/go.mod h1:oVdCUtjq9MK9BlS7TtucsQwUcXcymNiEDjgDD2jMtZU=
-go.opentelemetry.io/otel/metric v1.19.0 h1:aTzpGtV0ar9wlV4Sna9sdJyII5jTVJEvKETPiOKwvpE=
-go.opentelemetry.io/otel/metric v1.19.0/go.mod h1:L5rUsV9kM1IxCj1MmSdS+JQAcVm319EUrDVLrt7jqt8=
-go.opentelemetry.io/otel/sdk v1.19.0 h1:6USY6zH+L8uMH8L3t1enZPR3WFEmSTADlqldyHtJi3o=
-go.opentelemetry.io/otel/sdk v1.19.0/go.mod h1:NedEbbS4w3C6zElbLdPJKOpJQOrGUJ+GfzpjUvI0v1A=
-go.opentelemetry.io/otel/trace v1.19.0 h1:DFVQmlVbfVeOuBRrwdtaehRrWiL1JoVs9CPIQ1Dzxpg=
-go.opentelemetry.io/otel/trace v1.19.0/go.mod h1:mfaSyvGyEJEI0nyV2I4qhNQnbBOUUmYZpYojqMnX2vo=
-go.opentelemetry.io/proto/otlp v1.0.0 h1:T0TX0tmXU8a3CbNXzEKGeU5mIVOdf0oykP+u2lIVU/I=
-go.opentelemetry.io/proto/otlp v1.0.0/go.mod h1:Sy6pihPLfYHkr3NkUbEhGHFhINUSI/v80hjKIs5JXpM=
-golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
-golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
+go.opentelemetry.io/otel v1.22.0 h1:xS7Ku+7yTFvDfDraDIJVpw7XPyuHlB9MCiqqX5mcJ6Y=
+go.opentelemetry.io/otel v1.22.0/go.mod h1:eoV4iAi3Ea8LkAEI9+GFT44O6T/D0GWAVFyZVCC6pMI=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0 h1:9M3+rhx7kZCIQQhQRYaZCdNu1V73tm4TvXs2ntl98C4=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.22.0/go.mod h1:noq80iT8rrHP1SfybmPiRGc9dc5M8RPmGvtwo7Oo7tc=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.22.0 h1:FyjCyI9jVEfqhUh2MoSkmolPjfh5fp2hnV0b0irxH4Q=
+go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.22.0/go.mod h1:hYwym2nDEeZfG/motx0p7L7J1N1vyzIThemQsb4g2qY=
+go.opentelemetry.io/otel/metric v1.22.0 h1:lypMQnGyJYeuYPhOM/bgjbFM6WE44W1/T45er4d8Hhg=
+go.opentelemetry.io/otel/metric v1.22.0/go.mod h1:evJGjVpZv0mQ5QBRJoBF64yMuOf4xCWdXjK8pzFvliY=
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+go.opentelemetry.io/otel/sdk v1.22.0/go.mod h1:iu7luyVGYovrRpe2fmj3CVKouQNdTOkxtLzPvPz1DOc=
+go.opentelemetry.io/otel/trace v1.22.0 h1:Hg6pPujv0XG9QaVbGOBVHunyuLcCC3jN7WEhPx83XD0=
+go.opentelemetry.io/otel/trace v1.22.0/go.mod h1:RbbHXVqKES9QhzZq/fE5UnOSILqRt40a21sPw2He1xo=
+go.opentelemetry.io/proto/otlp v1.1.0 h1:2Di21piLrCqJ3U3eXGCTPHE9R8Nh+0uglSnOyxikMeI=
+go.opentelemetry.io/proto/otlp v1.1.0/go.mod h1:GpBHCBWiqvVLDqmHZsoMM3C5ySeKTC7ej/RNTae6MdY=
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 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
-golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
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+golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto v0.0.0-20231016165738-49dd2c1f3d0b h1:+YaDE2r2OG8t/z5qmsh7Y+XXwCbvadxxZ0YY6mTdrVA=
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-google.golang.org/genproto/googleapis/api v0.0.0-20231016165738-49dd2c1f3d0b/go.mod h1:IBQ646DjkDkvUIsVq/cc03FUFQ9wbZu7yE396YcL870=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b h1:ZlWIi1wSK56/8hn4QcBp/j9M7Gt3U/3hZw3mC7vDICo=
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+google.golang.org/grpc v1.60.1/go.mod h1:OlCHIeLYqSSsLi6i49B5QGdzaMZK9+M7LXN2FKz4eGM=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
-google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
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+google.golang.org/protobuf v1.32.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

contrib/trace/otlphttp/otlphttp.go

@@ -91,10 +91,10 @@ func Init(serviceName, endpoint, path string) (func(), error) {
 	return func() {
 		ctx, cancel := context.WithTimeout(ctx, time.Second)
 		defer cancel()
-		if err = traceExp.Shutdown(ctx); err != nil {
-			g.Log().Errorf(ctx, "Shutdown traceExp failed err:%+v", err)
-			otel.Handle(err)
+		if err = tracerProvider.Shutdown(ctx); err != nil {
+			g.Log().Errorf(ctx, "Shutdown tracerProvider failed err:%+v", err)
+		} else {
+			g.Log().Debug(ctx, "Shutdown tracerProvider success")
 		}
-		g.Log().Debug(ctx, "Shutdown traceExp success")
 	}, nil
 }