middleware

Documentation

Overview

Package middleware includes all gin-style middleware. Both API and middleware are in handlers chain.

Index

• func ErrHandler() gin.HandlerFunc
• func IdValidator() gin.HandlerFunc
• func SimpleAuthorizer() gin.HandlerFunc

Functions

func ErrHandler

func ErrHandler() gin.HandlerFunc

ErrHandler checks whether there is an error after API is called. If not, it will do nothing and just return

func IdValidator

func IdValidator() gin.HandlerFunc

IdValidator validates whether id is valid. With regard to GET, PUT and DELETE, we expect that id is integer(int64).

func SimpleAuthorizer

func SimpleAuthorizer() gin.HandlerFunc

SimpleAuthorizer provides a simple authorization for users.