update comment for package gsession

.example/other/test.go

@@ -1,54 +1,36 @@
 package main
 
 import (
-	"fmt"
-	"github.com/gogf/gf/encoding/gjson"
-	"github.com/gogf/gf/text/gstr"
+	"net/http"
+
+	"github.com/gogf/gf/frame/g"
+	"github.com/gogf/gf/net/ghttp"
 )
 
-const (
-	TraceIdName = "trace-id"
-)
+func MiddlewareAuth(r *ghttp.Request) {
+	token := r.Get("token")
+	if token == "123456" {
+		r.Response.Writeln("auth")
+		r.Middleware.Next()
+	} else {
+		r.Response.WriteStatus(http.StatusForbidden)
+	}
+}
+
+func MiddlewareCORS(r *ghttp.Request) {
+	r.Response.Writeln("cors")
+	r.Response.CORSDefault()
+	r.Middleware.Next()
+}
 
 func main() {
-
-	type Sender struct {
-		Name  string `json:"name"`
-		Email string `json:"email"`
-	}
-	type To struct {
-		Name  string `json:"name"`
-		Email string `json:"email"`
-	}
-
-	type SendReq struct {
-		Sender *Sender `json:"sender"`
-		//Name        string  `json:"name"`
-		HtmlContent string `json:"htmlContent"`
-		Subject     string `json:"subject"`
-		To          []*To  `json:"to"`
-	}
-
-	//url := "emailCampaigns"
-	sendreq := SendReq{
-		Sender: &Sender{
-			Name:  "123",
-			Email: "globalclienthelp@gmail.com",
-		},
-		To: []*To{{
-			Name: "456",
-			//Email: order.Email,
-			Email: "jinmao88@hotmail.com",
-		}},
-	}
-	subject := ""
-	htmlcontent := ""
-
-	subject = " Your order：" + gstr.Split("11111", "-")[1] + " ，  Shipment is on its way."
-	htmlcontent = "test"
-	sendreq.Subject = subject
-	sendreq.HtmlContent = htmlcontent
-	j, err := gjson.DecodeToJson(sendreq)
-	fmt.Println(err)
-	fmt.Println(j)
+	s := g.Server()
+	s.Group("/api.v2", func(group *ghttp.RouterGroup) {
+		group.Middleware(MiddlewareCORS, MiddlewareAuth)
+		group.ALL("/user/list", func(r *ghttp.Request) {
+			r.Response.Writeln("list")
+		})
+	})
+	s.SetPort(8199)
+	s.Run()
 }

os/gsession/gsession_storage.go

@@ -16,22 +16,22 @@ type Storage interface {
 	// This function can be used for custom session creation.
 	New(ttl time.Duration) (id string)
 
-	// Get retrieves session value with given key.
+	// Get retrieves and returns session value with given key.
 	// It returns nil if the key does not exist in the session.
 	Get(id string, key string) interface{}
 
 	// GetMap retrieves all key-value pairs as map from storage.
 	GetMap(id string) map[string]interface{}
 
-	// GetSize retrieves the size of key-value pairs from storage.
+	// GetSize retrieves and returns the size of key-value pairs from storage.
 	GetSize(id string) int
 
-	// Set sets key-value session pair to the storage.
-	// The parameter <ttl> specifies the TTL for the session id (not for the key-value pair).
+	// Set sets one key-value session pair to the storage.
+	// The parameter <ttl> specifies the TTL for the session id.
 	Set(id string, key string, value interface{}, ttl time.Duration) error
 
-	// SetMap batch sets key-value session pairs with map to the storage.
-	// The parameter <ttl> specifies the TTL for the session id(not for the key-value pair).
+	// SetMap batch sets key-value session pairs as map to the storage.
+	// The parameter <ttl> specifies the TTL for the session id.
 	SetMap(id string, data map[string]interface{}, ttl time.Duration) error
 
 	// Remove deletes key with its value from storage.
@@ -42,11 +42,11 @@ type Storage interface {
 
 	// GetSession returns the session data as *gmap.StrAnyMap for given session id from storage.
 	//
-	// The parameter <ttl> specifies the TTL for this session, and it returns nil if the TTL is exceeded.
+	// The parameter <ttl> specifies the TTL for this session.
 	// The parameter <data> is the current old session data stored in memory,
 	// and for some storage it might be nil if memory storage is disabled.
 	//
-	// This function is called ever when session starts.
+	// This function is called ever when session starts. It returns nil if the TTL is exceeded.
 	GetSession(id string, ttl time.Duration, data *gmap.StrAnyMap) (*gmap.StrAnyMap, error)
 
 	// SetSession updates the data for specified session id.