Refactor Router Logger (#17308)

Make router logger more friendly, show the related function name/file/line.

[BREAKING]
This PR substantially changes the logging format of the router logger. If you use this logging for monitoring e.g. fail2ban you will need to update this to match the new format.

1 files changed, 29 insertions, 0 deletions

diff --git a/modules/web/routing/requestrecord.go b/modules/web/routing/requestrecord.go
new file mode 100644
index 0000000000..5e225f32e4
--- /dev/null
+++ b/modules/web/routing/requestrecord.go
@@ -0,0 +1,29 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package routing
+
+import (
+	"net/http"
+	"sync"
+	"time"
+)
+
+type requestRecord struct {
+	// index of the record in the records map
+	index uint64
+
+	// immutable fields
+	startTime      time.Time
+	request        *http.Request
+	responseWriter http.ResponseWriter
+
+	// mutex
+	lock sync.RWMutex
+
+	// mutable fields
+	isLongPolling bool
+	funcInfo      *FuncInfo
+	panicError    interface{}
+}