cors

Overview ¶

Package cors provides handlers to enable CORS support. Usage

import (
	"github.com/beego/beego/v2"
	"github.com/beego/beego/v2/server/web/filter/cors"

)

func main() {
	// CORS for https://foo.* origins, allowing:
	// - PUT and PATCH methods
	// - Origin header
	// - Credentials share
	beego.InsertFilter("*", beego.BeforeRouter, cors.Allow(&cors.Options{
		AllowOrigins:     []string{"https://*.foo.com"},
		AllowMethods:     []string{"PUT", "PATCH"},
		AllowHeaders:     []string{"Origin"},
		ExposeHeaders:    []string{"Content-Length"},
		AllowCredentials: true,
	}))
	beego.Run()
}