新增自定义的 Cors

proxyserver/main.go

@@ -30,7 +30,7 @@ func SetCors(w http.ResponseWriter, r *http.Request) {
 
 func main() {
 	rootDir := "../server" // Change this to your root directory
-	vueBuild := "/home/ldm/workdir/fusenpack-vue-created"
+	vueBuild := "/home/eson/workspace/fusenpack-vue-created"
 	apiURL, err := url.Parse("http://localhost:9900")
 	if err != nil {
 		panic(err)
@@ -130,7 +130,7 @@ func NewBackend(mux *http.ServeMux, httpAddress string, muxPaths ...string) *Bac
 			return
 		}
 
-		hasBridge := strings.Contains(r.Header.Get("Access-Control-Request-Headers"), "bridge")
+		// hasBridge := strings.Contains(r.Header.Get("Access-Control-Request-Headers"), "bridge")
 
 		// 解析目标URL时已经包含了查询参数
 		targetURL.RawQuery = r.URL.RawQuery
@@ -166,9 +166,9 @@ func NewBackend(mux *http.ServeMux, httpAddress string, muxPaths ...string) *Bac
 			}
 		}
 
-		if hasBridge {
-			w.Header().Add("Access-Control-Allow-Headers", "Bridge")
-		}
+		// if hasBridge {
+		// 	w.Header().Add("Access-Control-Allow-Headers", "Bridge")
+		// }
 
 		// 转发目标服务器的响应状态码和主体
 		w.WriteHeader(resp.StatusCode)
@@ -177,8 +177,8 @@ func NewBackend(mux *http.ServeMux, httpAddress string, muxPaths ...string) *Bac
 			http.Error(w, "Error copying proxy response", http.StatusInternalServerError)
 			return
 		}
-
 	}
+
 	for _, muxPath := range muxPaths {
 		mux.HandleFunc(muxPath, handleRequest)
 	}