echo/website/content/middleware/redirect.md

+++ title = "Redirect Middleware" description = "Redirect middleware for Echo" [menu.side] name = "Redirect" parent = "middleware" weight = 5 +++

HTTPSRedirect Middleware

HTTPSRedirect middleware redirects http requests to https. For example, http://labstack.com will be redirected to https://labstack.com.

Usage

e := echo.New()
e.Pre(middleware.HTTPSRedirect())

HTTPSWWWRedirect Middleware

HTTPSWWWRedirect redirects http requests to www https. For example, http://labstack.com will be redirected to https://www.labstack.com.

Usage

e := echo.New()
e.Pre(middleware.HTTPSWWWRedirect())

HTTPSNonWWWRedirect Middleware

HTTPSNonWWWRedirect redirects http requests to https non www. For example, http://www.labstack.com will be redirect to https://labstack.com.

Usage

e := echo.New()
e.Pre(HTTPSNonWWWRedirect())

WWWRedirect Middleware

WWWRedirect redirects non www requests to www.

For example, http://labstack.com will be redirected to http://www.labstack.com.

Usage

e := echo.New()
e.Pre(middleware.WWWRedirect())

NonWWWRedirect Middleware

NonWWWRedirect redirects www requests to non www. For example, http://www.labstack.com will be redirected to http://labstack.com.

Usage

e := echo.New()
e.Pre(middleware.NonWWWRedirect())

Custom Configuration

Usage

e := echo.New()
e.Use(middleware.HTTPSRedirectWithConfig(middleware.RedirectConfig{
  Code: http.StatusTemporaryRedirect,
}))

Example above will redirect the request HTTP to HTTPS with status code 307 - StatusTemporaryRedirect.

Configuration

RedirectConfig struct {
  // Skipper defines a function to skip middleware.
  Skipper Skipper

  // Status code to be used when redirecting the request.
  // Optional. Default value http.StatusMovedPermanently.
  Code int `json:"code"`
}

Default Configuration

DefaultRedirectConfig = RedirectConfig{
  Skipper: defaultSkipper,
  Code:    http.StatusMovedPermanently,
}