From f51f4fd3ebc87bc8bf1a30df65b45792505bae72 Mon Sep 17 00:00:00 2001
From: Paul Pan <i@0x7f.app>
Date: Mon, 25 Dec 2023 22:32:15 +0800
Subject: [PATCH] fix: less sentry transactions

---
 cmd/common.go                 |  2 +-
 internal/web/router/router.go | 16 +++++++++++++---
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/cmd/common.go b/cmd/common.go
index 0560068..df6f02b 100644
--- a/cmd/common.go
+++ b/cmd/common.go
@@ -77,7 +77,7 @@ func setupSentry() {
 	err := sentry.Init(sentry.ClientOptions{
 		Dsn:              SentryDSN,
 		EnableTracing:    true,
-		TracesSampleRate: 1.0,
+		TracesSampleRate: 0.5,
 		SendDefaultPII:   true,
 		Release:          GitCommit,
 	})
diff --git a/internal/web/router/router.go b/internal/web/router/router.go
index 033d397..146f92c 100644
--- a/internal/web/router/router.go
+++ b/internal/web/router/router.go
@@ -58,7 +58,14 @@ func (s *service) initRouters(conf *model.Config, injector *do.Injector) *gin.En
 	gin.SetMode(utils.If[string](conf.Development, gin.DebugMode, gin.ReleaseMode))
 
 	r := gin.New()
-	r.MaxMultipartMemory = 8 << 20
+	r.MaxMultipartMemory = 8 << 20 // 8MB
+
+	// +-----------+
+	// |Middlewares|
+	// +-----------+
+
+	// static files - must before sentry
+	r.Use(static.Serve("/", static.LocalFile("./resource/frontend", true)))
 
 	// Sentry middleware
 	r.Use(sentrygin.New(sentrygin.Options{Repanic: true}))
@@ -88,6 +95,10 @@ func (s *service) initRouters(conf *model.Config, injector *do.Injector) *gin.En
 	s.metric.SetLogPaths([]string{"/api"})
 	r.Use(s.metric.Handler())
 
+	// +------+
+	// |Routes|
+	// +------+
+
 	// metrics
 	r.GET("/metrics", gin.WrapH(promhttp.Handler()))
 
@@ -118,8 +129,7 @@ func (s *service) initRouters(conf *model.Config, injector *do.Injector) *gin.En
 	api := r.Group("/api/")
 	s.setupApi(api, injector)
 
-	// static files
-	r.Use(static.Serve("/", static.LocalFile("./resource/frontend", true)))
+	// fallback to frontend
 	r.NoRoute(func(c *gin.Context) {
 		c.File("./resource/frontend/index.html")
 	})