压缩历史至 95081aff

internal/router/middlewares.go

@@ -0,0 +1,78 @@
+/*
+Copyright 2025 linux.do
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package router
+
+import (
+	"strconv"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/linux-do/credit/internal/config"
+	"github.com/linux-do/credit/internal/logger"
+	"github.com/linux-do/credit/internal/otel_trace"
+	"go.opentelemetry.io/otel/codes"
+	"go.opentelemetry.io/otel/trace"
+)
+
+func loggerMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		// 初始化 Trace
+		ctx, span := otel_trace.Start(c.Request.Context(), "LoggerMiddleware")
+		defer span.End()
+
+		// 开始计时
+		start := time.Now()
+
+		// 记录请求路径和 Query
+		path := c.Request.URL.Path
+		raw := c.Request.URL.RawQuery
+		if raw != "" {
+			path = path + "?" + raw
+		}
+
+		// 执行请求
+		c.Next()
+
+		// 停止计时
+		end := time.Now()
+		latency := end.Sub(start)
+
+		// 打印日志
+		// 排除健康检查接口
+		healthPath := config.Config.App.APIPrefix + "/v1/health"
+		if c.Request.URL.Path != healthPath {
+			logger.InfoF(
+				ctx,
+				"[LoggerMiddleware] %s %s\nStartTime: %s\nEndTime: %s\nLatency: %d\nClientIP: %s\nResponse: %d %d",
+				c.Request.Method,
+				path,
+				start.Format(time.RFC3339),
+				end.Format(time.RFC3339),
+				latency.Milliseconds(),
+				c.ClientIP(),
+				c.Writer.Status(),
+				c.Writer.Size(),
+			)
+		}
+
+		// 设置 Span 状态
+		if c.Writer.Status() >= 400 {
+			span := trace.SpanFromContext(ctx)
+			span.SetStatus(codes.Error, strconv.Itoa(c.Writer.Status()))
+		}
+	}
+}