This commit is contained in:
John
2017-12-29 16:03:30 +08:00
parent 4db0034047
commit b3411a95b2
74 changed files with 430 additions and 151 deletions

View File

@ -1,4 +1,4 @@
// B+树,来源于:from https://github.com/google/btree
// from https://github.com/google/btree
package gbtree
import (

View File

@ -1,3 +1,10 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
//
package glist
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gmap
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gset
import (

View File

@ -1,3 +1,10 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
//
package gset
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gset
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gset
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
// 对常用关系数据库的封装管理包
package gdb

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gdb
import (

View File

@ -1,3 +1,8 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 对常用关系数据库的封装管理包
package gdb

View File

@ -1,3 +1,8 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gdb
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gdb
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gdb
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gbase64
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 二进制及byte操作管理包
package gbinary

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gcompress
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gcrc32
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 封装常用的hash函数
package ghash

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghtml
import "strings"

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gjson
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package internal
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gmd5
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gsha1
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gurl
import "net/url"

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 全局配置管理对象
package gconfig

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 单例对象管理工具
// 框架内置了一些核心对象并且可以通过Set和Get方法实现IoC以及对内置核心对象的自定义替换
package ginstance

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// MVC控制器基类
package gmvc

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 模型基类
package gmvc

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gmvc
import (

View File

@ -1,3 +1,8 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp
import (

View File

@ -1,3 +1,8 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp
import (

View File

@ -1,3 +1,8 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package ghttp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
package gipv4
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gipv6
import "gitee.com/johng/gf/g/util/gregx"

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package grouter
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 局域网端口扫描
package gscanner
@ -8,6 +14,7 @@ import (
"sync"
"time"
"gitee.com/johng/gf/g/net/gip"
"gitee.com/johng/gf/g/net/gipv4"
)
type scanner struct {

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gsession
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gsmtp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gtcp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gtcp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gudp
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gudp
import "gitee.com/johng/gf/g/os/glog"

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gcache
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gconsole
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package genv
import "os"

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gfile
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gfilepool
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
// 文件空间管理, 可用于文件碎片空间维护及再利用,支持自动合并连续碎片空间
package gfilespace

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gfilespace
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package glog
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gtime
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gview
import (

View File

@ -1,150 +0,0 @@
package gpage
import (
"math"
"net/http"
"net/url"
"strconv"
)
type Paginator struct {
Request *http.Request
PerPageNums int
MaxPages int
nums int64
pageRange []int
pageNums int
page int
}
func (p *Paginator) PageNums() int {
if p.pageNums != 0 {
return p.pageNums
}
pageNums := math.Ceil(float64(p.nums) / float64(p.PerPageNums))
if p.MaxPages > 0 {
pageNums = math.Min(pageNums, float64(p.MaxPages))
}
p.pageNums = int(pageNums)
return p.pageNums
}
func (p *Paginator) Nums() int64 {
return p.nums
}
func (p *Paginator) SetNums(nums interface{}) {
p.nums = int64(nums)
}
func (p *Paginator) Page() int {
if p.page != 0 {
return p.page
}
if p.Request.Form == nil {
p.Request.ParseForm()
}
p.page, _ = strconv.Atoi(p.Request.Form.Get("p"))
if p.page > p.PageNums() {
p.page = p.PageNums()
}
if p.page <= 0 {
p.page = 1
}
return p.page
}
func (p *Paginator) Pages() []int {
if p.pageRange == nil && p.nums > 0 {
var pages []int
pageNums := p.PageNums()
page := p.Page()
switch {
case page >= pageNums-4 && pageNums > 9:
start := pageNums - 9 + 1
pages = make([]int, 9)
for i, _ := range pages {
pages[i] = start + i
}
case page >= 5 && pageNums > 9:
start := page - 5 + 1
pages = make([]int, int(math.Min(9, float64(page+4+1))))
for i, _ := range pages {
pages[i] = start + i
}
default:
pages = make([]int, int(math.Min(9, float64(pageNums))))
for i, _ := range pages {
pages[i] = i + 1
}
}
p.pageRange = pages
}
return p.pageRange
}
func (p *Paginator) PageLink(page int) string {
link, _ := url.ParseRequestURI(p.Request.RequestURI)
values := link.Query()
if page == 1 {
values.Del("p")
} else {
values.Set("p", strconv.Itoa(page))
}
link.RawQuery = values.Encode()
return link.String()
}
func (p *Paginator) PageLinkPrev() (link string) {
if p.HasPrev() {
link = p.PageLink(p.Page() - 1)
}
return
}
func (p *Paginator) PageLinkNext() (link string) {
if p.HasNext() {
link = p.PageLink(p.Page() + 1)
}
return
}
func (p *Paginator) PageLinkFirst() (link string) {
return p.PageLink(1)
}
func (p *Paginator) PageLinkLast() (link string) {
return p.PageLink(p.PageNums())
}
func (p *Paginator) HasPrev() bool {
return p.Page() > 1
}
func (p *Paginator) HasNext() bool {
return p.Page() < p.PageNums()
}
func (p *Paginator) IsActive(page int) bool {
return p.Page() == page
}
func (p *Paginator) Offset() int {
return (p.Page() - 1) * p.PerPageNums
}
func (p *Paginator) HasPages() bool {
return p.PageNums() > 1
}
func NewPaginator(req *http.Request, per int, nums interface{}) *Paginator {
p := Paginator{}
p.Request = req
if per <= 0 {
per = 10
}
p.PerPageNums = per
p.SetNums(nums)
return &p
}

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package grand
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gregx
import (

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gutil
// 便利数组查找字符串索引位置,如果不存在则返回-1

View File

@ -1,3 +1,9 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
//
// 通用数据验证工具
// 本来打算取名gvalidator的名字太长了缩写一下
/*

View File

@ -1,3 +1,8 @@
// Copyright 2017 gf Author(https://gitee.com/johng/gf). 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://gitee.com/johng/gf.
package gvalid_test
import (