1 files changed, 12 insertions, 0 deletions
diff --git a/api/middleware.go b/api/middleware.go
index 4c6f95ef..fb221702 100644
--- a/api/middleware.go
+++ b/api/middleware.go
@@ -21,6 +21,18 @@ type middleware struct {
 func newMiddleware(s *storage.Storage) *middleware {
 	return &middleware{s}
 }
+func (m *middleware) handleCORS(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Access-Control-Allow-Origin", "*")
+		w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, OPTIONS")
+		w.Header().Set("Access-Control-Allow-Headers", "X-Auth-Token")
+		if r.Method == "OPTIONS" {
+			w.WriteHeader(http.StatusOK)
+			return
+		}
+		next.ServeHTTP(w, r)
+	})
+}
 
 func (m *middleware) apiKeyAuth(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {