dsMin/dsSupport/MyModel/SSOAccount/SSOAccountOpenAPI/SSOAccountOpenAPI.go

package SSOAccountOpenAPI

import (
	"dsSupport/MyModel/MySwagger"
	"dsSupport/MyModel/SSOAccount/SSOAccountService"
	"fmt"
	"github.com/gin-gonic/gin"
	goCas "github.com/go-cas/cas"
	//"log"
	"net/http"
)

var casURL = "http://10.10.14.199:8080/dsssoserver/" //单点登录地址

//type casMiddleware struct {
//	casClient *goCas.Client
//	handler http.Handler
//}
//type Options = goCas.Options

func Login(c *gin.Context) {
	res, msg := SSOAccountService.Login()

	if res {
		c.JSON(http.StatusOK, MySwagger.SSOResult{
			Success: true,
			Message: msg,
		})
	} else {
		c.JSON(http.StatusOK, MySwagger.SSOResult{
			Success: false,
			Message: msg,
		})
	}
}

func Logout(c *gin.Context) {
	var w http.ResponseWriter = c.Writer
	var r *http.Request = c.Request
	goCas.RedirectToLogout(w, r)

	fmt.Println("LOGOUT OK!")

	c.JSON(http.StatusOK, MySwagger.SSOResult{
		Success: true,
		Message: "LOGOUT OK!!",
	})
}

// 后台登陆 godoc
// @Summary 后台登陆
// @Tags account
// @ID loginAccount
// @Accept  json
// @Produce  json
// @Param input body MySwagger.AccountSwag true "账号密码"
// @Success 200 {object} MySwagger.Result
// @Failure 400 {object} MySwagger.Result
// @Router /support/ssoAccount/userInfo [post]
func UserInfo(c *gin.Context) {
	//var w http.ResponseWriter = c.Writer
	ip := GetRequestIP(c)
	fmt.Println("ip:", ip)
	var r *http.Request = c.Request

	//goCas.RedirectToLogin(w, r)

	IsAuthenticated := goCas.IsAuthenticated(r)

	fmt.Println("IsAuthenticated：", IsAuthenticated)


	fmt.Println("goCas.Username(c.Request)：", goCas.Username(c.Request))

	CASAttributes, ok := c.Get("CASAttributes")  //取值 实现了跨中间件取值
	if !ok{
		CASAttributes = "default CASAttributes"
	}
	fmt.Println("CASAttributes：", CASAttributes)


	res, msg := SSOAccountService.UserInfo()

	if res {
		c.JSON(http.StatusOK, MySwagger.SSOResult{
			Success: true,
			Message: msg,
			Data: CASAttributes,
		})
	} else {
		c.JSON(http.StatusOK, MySwagger.SSOResult{
			Success: false,
			Message: msg,
		})
	}
}


// 后台登陆 godoc
// @Summary 后台登陆1
// @Tags account
// @ID loginAccount
// @Accept  json
// @Produce  json
// @Param input body MySwagger.AccountSwag true "账号密码"
// @Success 200 {object} MySwagger.Result
// @Failure 400 {object} MySwagger.Result
// @Router /support/ssoAccount/userInfo1 [post]
func UserInfo1(c *gin.Context)  {
	//var casURL = "http://10.10.14.199:8080/dsssoserver/" //单点登录地址
	//redirectURL, err := url.Parse(casURL)
	//if err != nil {
	//	log.Fatal(err)
	//	return
	//}
	//
	//casOptions := goCas.Options{
	//	URL: redirectURL,
	//	SendService: true,
	//}
	//
	//MiddlewareFunc(&casOptions)



	CASUsername, ok := c.Get("CASUsername")  //取值 实现了跨中间件取值
	if !ok{
		CASUsername = "default user"
	}
	fmt.Println("CASUsername：", CASUsername)


	res, msg := SSOAccountService.UserInfo()

	if res {
		c.JSON(http.StatusOK, MySwagger.SSOResult{
			Success: true,
			Message: msg,
			Data: CASUsername,
		})
	} else {
		c.JSON(http.StatusOK, MySwagger.SSOResult{
			Success: false,
			Message: msg,
		})
	}
}

//func (casMiddleware casMiddleware) authed(c *gin.Context) {
//	c.Set("CASUsername", goCas.Username(c.Request))
//	fmt.Println("goCas.Username(c.Request):", goCas.Username(c.Request))
//	c.Set("CASAttributes", goCas.Attributes(c.Request))
//	c.Next()
//	return
//}
//
//func (casMiddleware casMiddleware) middlewareFunc(c *gin.Context) {
//	casMiddleware.handler.ServeHTTP(c.Writer, c.Request)
//	if goCas.IsAuthenticated(c.Request) {
//		casMiddleware.authed(c)
//		return
//	}
//	c.Abort()
//}
//
//
//func MiddlewareFunc(options *Options) gin.HandlerFunc {
//	casClient := goCas.NewClient((*goCas.Options)(options))
//	rawHandler := func(res http.ResponseWriter, req *http.Request) {
//		if goCas.IsAuthenticated(req) {
//			return
//		}
//		if goCas.IsNewLogin(req) {
//			return
//		}
//		casClient.RedirectToLogin(res, req)
//	}
//	return casMiddleware{
//		casClient: casClient,
//		handler: casClient.HandleFunc(rawHandler),
//	}.middlewareFunc
//}

//获取ip
func GetRequestIP(c *gin.Context)string{
	reqIP := c.ClientIP()
	if reqIP == "::1" {
		reqIP = "127.0.0.1"
	}
	return reqIP
}