cors

Documentation

Index

• func SetGlobalPolicy(h Handler)
• type Handler
  • func AllowAll() Handler
  • func GetGlobalPolicy() Handler
  • func SameOrigin(origin ...string) Handler

Functions

func SetGlobalPolicy

func SetGlobalPolicy(h Handler)

Sets a global CORS policy that will be applied to incoming requests. The input parameter `h` is an implementation of the Handler interface used to add CORS headers to responses.

Types

type Handler

type Handler func(http.ResponseWriter, *http.Request)

func AllowAll

func AllowAll() Handler

Creates a CORS Handler that allows all origins by setting "Access-Control-Allow-Origin" header to "*". This means any domain can access resources on your server. It also specifies allowed methods and headers.

func GetGlobalPolicy

func GetGlobalPolicy() Handler

Retrieves the currently set global CORS policy handler.

func SameOrigin

func SameOrigin(origin ...string) Handler

Creates a CORS Handler that allows requests from the origin within the specified second-level domain scopes. For example:

SameOrigin("domain1.com", "domain2.com")

will allow requests from http://app1.domain1.com:8080 or https://app2.domain2.com.