auth

README

Auth

集成JWT与Casbin

• jwt-go
• casbin

micro plugin 集成

• auth插件注册casbin的adapter
  • auth.RegisterAdapter("default", a)
  • 注册key与--casbin_adapter参数保持一致，默认default可以省略参数
• --auth_pub_key、--casbin_model均有默认路径，可以根据自己的目录进行配置
• --casbin_watcher可选
  • auth.RegisterWatcher("default", w)
  • 同样使用default可以省略参数
• 自定义token或access control验证失败时的响应
  • auth.AuthResponse = auth.DefaultResponseHandler
• --casbin_public_user为public接口指定user，默认为public，设置为空则无public接口

// micro plugin示例

func init() {
	// adapter
	// xorm
	// a, _ := xormadapter.NewAdapter("mysql", "mysql_username:mysql_password@tcp(127.0.0.1:3306)/")
	// file
	a := fileadapter.NewAdapter("./conf/casbin_policy.csv")
	auth.RegisterAdapter("default", a)

	// watcher
	// https://casbin.org/docs/zh-CN/watchers
	// w, _ := rediswatcher.NewWatcher("127.0.0.1:6379")
	// auth.RegisterWatcher("default", w)

	// 自定义Response
	auth.AuthResponse = auth.DefaultResponseHandler

	api.Register(auth.NewPlugin())
}

--auth_pub_key value        Auth public key file (default: "./conf/auth_key.pub")
--casbin_model value        Casbin model config file (default: "./conf/casbin_model.conf")
--casbin_adapter value      Casbin registed adapter {default} (default: "default")
--casbin_watcher value      Casbin registed watcher {} (default: "default")
--casbin_public_user value  Casbin public user (default: "public")

Documentation

Index

• func DefaultResponseHandler(w http.ResponseWriter, r *http.Request, err error)
• func NewPlugin() plugin.Plugin
• func RegisterAdapter(key string, a persist.Adapter)
• func RegisterWatcher(key string, w persist.Watcher)
• type Auth
• type ResponseHandler

Functions

func DefaultResponseHandler

func DefaultResponseHandler(w http.ResponseWriter, r *http.Request, err error)

func NewPlugin

func NewPlugin() plugin.Plugin

func RegisterAdapter

func RegisterAdapter(key string, a persist.Adapter)

func RegisterWatcher

func RegisterWatcher(key string, w persist.Watcher)

Types

type Auth

type Auth struct {
	// contains filtered or unexported fields
}

type ResponseHandler

type ResponseHandler func(w http.ResponseWriter, r *http.Request, err error)

var AuthResponse ResponseHandler