Fix response structure error and router error

Signed-off-by: Asai Neko <sugar@sne.moe>

service/auth/handler.go

@@ -7,8 +7,8 @@ import (
 )
 
 func Handler(r *gin.RouterGroup) {
-	r.GET("/redirect", Redirect, middleware.JWTAuth(false))
-	r.POST("/magic", Magic)
-	r.POST("/token", Token)
-	r.POST("/refresh", Refresh)
+	r.GET("/redirect", middleware.JWTAuth(false), Redirect)
+	r.POST("/magic", middleware.ApiVersionCheck(), Magic)
+	r.POST("/token", middleware.ApiVersionCheck(), Token)
+	r.POST("/refresh", middleware.ApiVersionCheck(), Refresh)
 }