package middleware

import "net/http"

func CORSHeaderMiddleware(next http.Handler) http.Handler {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		w.Header().Del("Content-Length")
		w.Header().Set("Transfer-Encoding", "chunked")
		w.Header().Set("Content-Type", "application/json;charset=utf-8")
		w.Header().Set("Access-Control-Allow-Origin", "*")
		w.Header().Set("Access-Control-Allow-Headers", "Content-Type")
		w.Header().Set("Access-Control-Allow-Methods", "GET,POST,PUT,PATCH,OPTIONS")
		w.Header().Set("Access-Control-Allow-Credentials", "true")
		next.ServeHTTP(w, r)
	})
}