README
¶
beegoHelper
创建beego控制器时候的一个辅助控制器，方便开发.
使用方法： 直接嵌入即可，即
import (
"github.com/doomsplayer/beegoHelper"
)
type MainController struct {
beegoHelper.Base
}
func (this *MainController) Get() {
.........
}
内容包括： Parse 系列:
this.GetInts函数, 返回一个[]int
this.ParseJson直接将body当成一个json，parse到对象中。方便api交互（尤其是angular）
this.GetParamString,this.GetParamInt是this.Ctx.Input.Param()的缩短版
this.ParseFormAndValid, 直接解析内容到结构体,并且按照valid的tag来验证struct,详细请查看beego文档form验证一节
this.ParseQuery, 实验函数,解析query直接返回一个orm的Cond
Paginator系列:分页器 使用以后会在url最后加一个?p=xxx表示页码
this.Paginator(每页几个元素,一共有几个元素)生成一个分页器,方便数据库查询以及分页,有以下方法:
Pages() []int返回页码数组
PageLink(page int) string根据页码生成某一页的链接
PageLinkPrev() (link string)
PageLinkLast() (link string)
HasPrev() bool
HasNext() bool
IsActive(page int) bool
Offset() int
HasPages() bool
End() int
Auth系列:HTTPBaseAuth
CheckBaseAuth(cred string) boolcred是验证字符串,格式用户名:密码只要使用了这个函数会自动加载authorization的头.
Check,Ok 系列 to be continue
Documentation
¶
Index ¶
- Constants
- Variables
- func DigestAuthParams(c *context.Context) map[string]string
- func H(data string) string
- func InfoPrepend(s string) func(err error) string
- func RandomKey() string
- type Base
- func (this *Base) CheckBasicAuth(cred string, realm string) bool
- func (this *Base) CheckDigestAuth(cred string, realm string) bool
- func (this *Base) CheckFlash(condition interface{}, mapping interface{}, to string)
- func (this *Base) CheckHtml(condition interface{}, code int, mapping interface{}, jmp ...string)
- func (this *Base) CheckJson(condition interface{}, code int, mapping interface{})
- func (this *Base) GetInts(field string) []int
- func (this *Base) GetParamBool(field string) (bool, error)
- func (this *Base) GetParamInt(field string) (int, error)
- func (this *Base) GetParamString(field string) string
- func (this *Base) NewPaginator(per, nums int) *Paginator
- func (this *Base) OkFlash(info interface{}, to string)
- func (this *Base) OkHtml(info interface{}, jmp ...string)
- func (this *Base) OkJson(info interface{})
- func (this *Base) ParseFormAndValid(form interface{}) (err error)
- func (this *Base) ParseFormAndValidCheckJson(form interface{}, mapping interface{})
- func (this *Base) ParseJson(obj interface{}) (err error)
- func (this *Base) ParseQuery(fields ...string) *orm.Condition
- func (b *Base) Prepare()
- type DigestAuth
- type ErrMap
- type Paginator
- func (p *Paginator) End() int
- func (p *Paginator) HasNext() bool
- func (p *Paginator) HasPages() bool
- func (p *Paginator) HasPrev() bool
- func (p *Paginator) IsActive(page int) bool
- func (p *Paginator) Nums() int
- func (p *Paginator) Offset() int
- func (p *Paginator) Page() int
- func (p *Paginator) PageLink(page int) string
- func (p *Paginator) PageLinkFirst() (link string)
- func (p *Paginator) PageLinkLast() (link string)
- func (p *Paginator) PageLinkNext() (link string)
- func (p *Paginator) PageLinkPrev() (link string)
- func (p *Paginator) PageNums() int
- func (p *Paginator) Pages() []int
- func (p *Paginator) SetNums(nums int)
- type SecretProvider
Constants ¶
const DefaultClientCacheSize = 1000
Default values for ClientCacheSize and ClientCacheTolerance for DigestAuth
const DefaultClientCacheTolerance = 100
Variables ¶
var DigestAuthor = NewDigestAuthenticator()
Functions ¶
func DigestAuthParams ¶
Parse Authorization header from the http.Request. Returns a map of auth parameters or nil if the header is not a valid parsable Digest auth header.
func InfoPrepend ¶
Types ¶
type Base ¶
type Base struct {
beego.Controller
}
func (*Base) CheckFlash ¶
func (*Base) GetParamString ¶
func (*Base) NewPaginator ¶
func (*Base) ParseFormAndValid ¶
func (*Base) ParseFormAndValidCheckJson ¶
func (this *Base) ParseFormAndValidCheckJson(form interface{}, mapping interface{})
type DigestAuth ¶
type DigestAuth struct {
Opaque string
PlainTextSecrets bool
/*
Approximate size of Client's Cache. When actual number of
tracked client nonces exceeds
ClientCacheSize+ClientCacheTolerance, ClientCacheTolerance*2
older entries are purged.
*/
ClientCacheSize int
ClientCacheTolerance int
// contains filtered or unexported fields
}
func NewDigestAuthenticator ¶
func NewDigestAuthenticator() *DigestAuth
func (*DigestAuth) CheckAuth ¶
func (da *DigestAuth) CheckAuth(ctx *context.Context, se SecretProvider, realm string) (username string, authinfo *string)
Check if request contains valid authentication data. Returns a pair of username, authinfo where username is the name of the authenticated user or an empty string and authinfo is the contents for the optional Authentication-Info response header.
func (*DigestAuth) Purge ¶
func (a *DigestAuth) Purge(count int)
Remove count oldest entries from DigestAuth.clients
type Paginator ¶
type Paginator struct {
Request *http.Request
PerPageNums int
MaxPages int
// contains filtered or unexported fields
}
Source Files