From: qydysky <qydysky@foxmail.com>
Date: Tue, 18 Mar 2025 07:13:51 +0000 (+0000)
Subject: 1
X-Git-Tag: v0.1.20250318071520
X-Git-Url: http://127.0.0.1:8081/?a=commitdiff_plain;h=70217d531a807acdc6e66579fd9650418c36a874;p=front%2F.git

1
---

diff --git a/README.md b/README.md
index 3893154..c950ced 100755
--- a/README.md
+++ b/README.md
@@ -74,6 +74,7 @@ config:
 
 - *addr*: string 监听端口 例：`0.0.0.0:8081`
 - *matchRule*: string 匹配规则，默认`prefix`。 `prefix`：当未匹配到时，返回最近的/匹配， `all`：当未匹配到时，返回404
+- reqIdLoop: int 请求id环大小，用于日志识别请求，默认`1000`
 - *copyBlocks*: int 转发的块数量，默认`1000`
 - *retryBlocks*: {} 重试, 当停用时，分配仅进行一次。当所有块都在使用中时，跳过。当请求没有`Content-Length`时，跳过。
     - *size*: string 重试的块大小，默认`1M`
diff --git a/config.go b/config.go
index 7f8ada6..80bdf83 100755
--- a/config.go
+++ b/config.go
@@ -47,7 +47,8 @@ type Config struct {
 	routeMap sync.Map `json:"-"`
 	Routes   []Route  `json:"routes"`
 
-	reqId atomic.Int64 `json:"-"`
+	ReqIdLoop int          `json:"reqIdLoop"`
+	reqId     atomic.Int64 `json:"-"`
 }
 
 func (t *Config) Run(ctx context.Context, logger Logger) {
@@ -70,6 +71,9 @@ func (t *Config) Run(ctx context.Context, logger Logger) {
 			}
 		}
 	}
+	if t.ReqIdLoop == 0 {
+		t.ReqIdLoop = 1000
+	}
 	if t.BlocksI == nil {
 		if t.CopyBlocks == 0 {
 			t.CopyBlocks = 1000
@@ -142,7 +146,11 @@ func (t *Config) SwapSign(ctx context.Context, logger Logger) {
 
 		for _, routePath := range route.Path {
 			t.routeP.Store(routePath, func(w http.ResponseWriter, r *http.Request) {
+
 				reqId := t.reqId.Add(1)
+				if reqId >= int64(t.ReqIdLoop) {
+					t.reqId.Store(0)
+				}
 
 				if len(r.RequestURI) > 8000 {
 					logger.Warn(`W:`, fmt.Sprintf(logFormat, reqId, r.RemoteAddr, route.config.Addr, routePath, "BLOCK", ErrUriTooLong))