init: git clone https://github.com/iuroc/bilidown.git

server/util/response.go

@@ -0,0 +1,23 @@
+package util
+
+import (
+	"encoding/json"
+	"net/http"
+)
+
+// 统一的 JSON 响应结构
+type Res struct {
+	Success bool   `json:"success"`
+	Message string `json:"message"`
+	Data    any    `json:"data"`
+}
+
+// 发送响应
+func (r Res) Write(w http.ResponseWriter) {
+	bs, err := json.Marshal(r)
+	if err != nil {
+		w.Write([]byte(`{"success":false,"message":"系统错误","data":null}`))
+	}
+	w.Header().Set("Content-Type", "application/json")
+	w.Write(bs)
+}