cors

package
v1.4.2 Latest Latest
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 Go to latest Published: Sep 28, 2019 License: MIT Imports: 5 Imported by: 0

Documentation

Overview

Package cors provides the means for implementing the server side of CORS, see https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS.

Index

Constants

View Source 
const OriginKey key = "origin"

OriginKey is the context key used to store the request origin match

Variables

This section is empty.

Functions

func HandlePreflight 

func HandlePreflight() goa.Handler

HandlePreflight returns a simple 200 response. The middleware takes care of handling CORS.

func MatchOrigin 

func MatchOrigin(origin, spec string) bool

MatchOrigin returns true if the given Origin header value matches the origin specification. Spec can be one of: - a plain string identifying an origin. eg http://swagger.goa.design - a plain string containing a wildcard. eg *.goa.design - the special string * that matches every host

func MatchOriginRegexp added in v1.1.0 

func MatchOriginRegexp(origin string, spec *regexp.Regexp) bool

MatchOriginRegexp returns true if the given Origin header value matches the origin specification. Spec must be a valid regex

Types

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Source Files

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