优化响应的方式

response.go

@@ -50,18 +50,18 @@ func GetPage(page, size, totalCount int64) pagination {
 }
 
 // Msg格式化响应
-func FormatMessage(ctx context.Context, w http.ResponseWriter, message string, format map[string]string, data interface{}) {
-	code, msg := langx.GetTransFormatCtx(ctx, message, format)
-	ResponseCtx(ctx, w, code, msg, data)
+func FormatMessage(ctx context.Context, w http.ResponseWriter, msgKey string, format map[string]string, data interface{}) {
+	code, msg := langx.GetTransFormatCtx(ctx, msgKey, format)
+	ResponseCtx(ctx, w, SetCode(code), SetMessage(msg), SetData(data))
 }
 
 // 成功的响应
-func Success(ctx context.Context, w http.ResponseWriter, data interface{}, info ...interface{}) {
-	ResponseCtx(ctx, w, op.defaultSuccessCode, "请求成功", data, info)
+func Success(ctx context.Context, w http.ResponseWriter, data any) {
+	ResponseCtx(ctx, w, SetCode(op.defaultSuccessCode), SetMessage("请求成功"), SetData(data))
 }
 
-func SuccessWithPage(ctx context.Context, w http.ResponseWriter, data interface{}, page pagination) {
-	ResponseCtx(ctx, w, op.defaultSuccessCode, "请求成功", data, page)
+func SuccessWithPage(ctx context.Context, w http.ResponseWriter, data any, page *pagination) {
+	ResponseCtx(ctx, w, SetCode(op.defaultSuccessCode), SetMessage("请求成功"), SetData(data), SetPage(page))
 }
 
 // 失败的响应
@@ -81,7 +81,7 @@ func ErrorWithData(ctx context.Context, w http.ResponseWriter, err error, data i
 		}
 		msg = err.Error()
 	}
-	ResponseCtx(ctx, w, code, msg, data)
+	ResponseCtx(ctx, w, SetCode(code), SetMessage(msg), SetData(data))
 }
 
 func ErrorStr(ctx context.Context, w http.ResponseWriter, msg string) {
@@ -90,36 +90,31 @@ func ErrorStr(ctx context.Context, w http.ResponseWriter, msg string) {
 	if code == langx.GetDefaultCode() {
 		code = op.defaultErrorCode
 	}
-	ResponseCtx(ctx, w, code, msg, "")
+	ResponseCtx(ctx, w, SetCode(code), SetMessage(msg))
 }
 
 // 基础的响应
-func ResponseCtx(ctx context.Context, w http.ResponseWriter, code int, message string, data interface{}, other ...interface{}) {
+func ResponseCtx(ctx context.Context, w http.ResponseWriter, ops ...Option) {
 
-	res := make(map[string]interface{})
-	res["code"] = code
-	res["message"] = message
-
-	// 分页的内容
-	var page *pagination
-	for _, value := range other {
-		vv, ok := value.(pagination)
-		if ok {
-			page = &vv
-		}
+	def := defaultOptions() // 默认值
+	for _, o := range ops {
+		o(def)
 	}
 
-	if page == nil {
-		// 不需要分页
-		res["data"] = data
-	} else {
-		res["data"] = data
-		res["pagination"] = page
+	res := make(map[string]interface{})
+	res["code"] = def.code
+	res["message"] = def.message
+
+	if def.data != nil {
+		res["data"] = def.data
+	}
+	if def.pagination != nil {
+		res["pagination"] = def.pagination
 	}
 
 	// 获取trace_id
-	if op.traceId != "" {
-		t := ctx.Value(op.traceId)
+	if def.traceId != "" {
+		t := ctx.Value(def.traceId)
 		if t != nil {
 			res["trace_id"] = t
 		} else {
@@ -128,9 +123,9 @@ func ResponseCtx(ctx context.Context, w http.ResponseWriter, code int, message s
 		}
 	}
 
-	if !op.ignoreLog {
+	if !def.ignoreLog {
 		// 记录日志
-		op.logger.Info(ctx, res)
+		def.logger.Info(ctx, res)
 	}
 
 	bs, _ := json.Marshal(res)