初始提交: Gitea 项目代码

2026-05-30 22:47:36 +08:00
commit f288f76350
6116 changed files with 776822 additions and 0 deletions
@@ -0,0 +1,104 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package routing
+
+import (
+	"net/http"
+	"time"
+
+	"gitea.dev/modules/log"
+	"gitea.dev/modules/web/types"
+)
+
+var (
+	startMessage          = log.NewColoredValue("started  ", log.DEBUG.ColorAttributes()...)
+	slowMessage           = log.NewColoredValue("slow     ", log.WARN.ColorAttributes()...)
+	pollingMessage        = log.NewColoredValue("polling  ", log.INFO.ColorAttributes()...)
+	failedMessage         = log.NewColoredValue("failed   ", log.WARN.ColorAttributes()...)
+	completedMessage      = log.NewColoredValue("completed", log.INFO.ColorAttributes()...)
+	unknownHandlerMessage = log.NewColoredValue("completed", log.ERROR.ColorAttributes()...)
+)
+
+func logPrinter(logger log.Logger) func(trigger Event, record *requestRecord) {
+	const callerName = "HTTPRequest"
+	logRequest := func(level log.Level, fmt string, args ...any) {
+		logger.Log(2, &log.Event{Level: level, Caller: callerName}, fmt, args...)
+	}
+	return func(trigger Event, record *requestRecord) {
+		if trigger == StartEvent {
+			if !logger.LevelEnabled(log.TRACE) {
+				// for performance, if the "started" message shouldn't be logged, we just return as early as possible
+				// developers can set the router log level to TRACE to get the "started" request messages.
+				return
+			}
+			// when a request starts, we have no information about the handler function information, we only have the request path
+			req := record.request
+			logRequest(log.TRACE, "router: %s %v %s for %s", startMessage, log.ColoredMethod(req.Method), req.RequestURI, req.RemoteAddr)
+			return
+		}
+
+		req := record.request
+
+		// Get data from the record
+		record.lock.Lock()
+		handlerFuncInfo := record.funcInfo.String()
+		isLongPolling := record.isLongPolling
+		isUnknownHandler := record.funcInfo == nil
+		panicErr := record.panicError
+		record.lock.Unlock()
+
+		if trigger == StillExecutingEvent {
+			message := slowMessage
+			logLevel := log.WARN
+			if isLongPolling {
+				logLevel = log.INFO
+				message = pollingMessage
+			}
+			logRequest(logLevel, "router: %s %v %s for %s, elapsed %v @ %s",
+				message,
+				log.ColoredMethod(req.Method), req.RequestURI, req.RemoteAddr,
+				log.ColoredTime(time.Since(record.startTime)),
+				handlerFuncInfo,
+			)
+			return
+		}
+
+		if panicErr != nil {
+			logRequest(log.WARN, "router: %s %v %s for %s, panic in %v @ %s, err=%v",
+				failedMessage,
+				log.ColoredMethod(req.Method), req.RequestURI, req.RemoteAddr,
+				log.ColoredTime(time.Since(record.startTime)),
+				handlerFuncInfo,
+				panicErr,
+			)
+			return
+		}
+
+		var status int
+		if v, ok := record.respWriter.(types.ResponseStatusProvider); ok {
+			status = v.WrittenStatus()
+		}
+		logLevel := record.logLevel
+		if logLevel == log.UNDEFINED {
+			logLevel = log.INFO
+		}
+		// lower the log level for some specific requests, in most cases these logs are not useful
+		if status > 0 && status < 400 &&
+			req.RequestURI == "/api/actions/runner.v1.RunnerService/FetchTask" /* Actions Runner polling */ {
+			logLevel = log.TRACE
+		}
+		message := completedMessage
+		if isUnknownHandler {
+			logLevel = log.ERROR
+			message = unknownHandlerMessage
+		}
+
+		logRequest(logLevel, "router: %s %v %s for %s, %v %v in %v @ %s",
+			message,
+			log.ColoredMethod(req.Method), req.RequestURI, req.RemoteAddr,
+			log.ColoredStatus(status), log.ColoredStatus(status, http.StatusText(status)), log.ColoredTime(time.Since(record.startTime)),
+			handlerFuncInfo,
+		)
+	}
+}