add captcha #82

http/router/admin.go

@@ -49,6 +49,7 @@ func Init(g *gin.Engine) {
 func LoginBind(rg *gin.RouterGroup) {
 	cont := &admin.Login{}
 	rg.POST("/login", cont.Login)
+	rg.GET("/captcha", cont.Captcha)
 	rg.POST("/logout", cont.Logout)
 	rg.GET("/login-options", cont.LoginOptions)
 	rg.POST("/oidc/auth", cont.OidcAuth)