Packages/http/Middleware.Recover

Node: express, cors, helmet, morgangithub.com/sahilkhaire/gox/http

Middleware.Recover

Overview

Recover catches panics and returns 500.

Part of the http package — Node.js analog: express, cors, helmet, morgan.

Method on Middleware — call it on a value of that type after constructing or receiving one from a constructor.

Signature

func Recover() Middleware

Compare: Node.js · Standard Go · gox

Node.js

// Typical express, cors, helmet, morgan pattern in Node.js

Standard Go

func handler(w http.ResponseWriter, r *http.Request) {
    // chi or net/http
}

gox

import "github.com/sahilkhaire/gox/http"

app.Use(http.Recover())

Example

import "github.com/sahilkhaire/gox/http"

app.Use(http.Recover())

Tips

Stack Logger, Recover, and Security middleware the way you would morgan + helmet in Express.

Standard library alternative

Use the standard library directly:

func handler(w http.ResponseWriter, r *http.Request) {
    // chi or net/http
}

Related APIs

Middleware.CORSMiddleware.LoggerMiddleware.RateLimit

← Back to http package overview