新增自定义的 Cors

utils/auth/cors.go

@@ -0,0 +1,11 @@
+package auth
+
+import "net/http"
+
+func FsCors(header http.Header) {
+	header.Set("Access-Control-Allow-Origin", "*")
+	header.Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")
+	header.Set("Access-Control-Allow-Headers", "*")
+	header.Set("Access-Control-Expose-Headers", "*")
+	header.Set("Access-Control-Allow-Credentials", "true")
+}