cors

const (
	// HeaderOrigin is for allowed specific domains
	HeaderOrigin = "Access-Control-Allow-Origin"
	// HeaderHeaders is for allowed headers from browser
	HeaderHeaders = "Access-Control-Allow-Headers"
	// HeaderMethods is for allowed method from browser
	HeaderMethods = "Access-Control-Allow-Methods"
	// HeaderCredentials is whether credentials are used of not
	HeaderCredentials = "Access-Control-Allow-Credentials"
)