From 532386222bcc3dce1da70c53e99911223babb049 Mon Sep 17 00:00:00 2001
From: nquidox <nquidox@gmail.com>
Date: Wed, 18 Mar 2026 20:34:22 +0300
Subject: [PATCH 1/2] setup browser

---
 internal/parsers/mandarake/handleTasks.go | 33 ++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

diff --git a/internal/parsers/mandarake/handleTasks.go b/internal/parsers/mandarake/handleTasks.go
index 1ddd10a..8596747 100644
--- a/internal/parsers/mandarake/handleTasks.go
+++ b/internal/parsers/mandarake/handleTasks.go
@@ -10,8 +10,39 @@ import (
 	"task-processor/internal/shared"
 )
 
+func (s *Parser) setupBrowser(ctx context.Context) (string, error) {
+	allocCtx, allocCancel := chromedp.NewRemoteAllocator(ctx, s.externalBrowser)
+	defer allocCancel()
+
+	pageCtx, pageCancel := chromedp.NewContext(allocCtx, chromedp.WithLogf(func(string, ...any) {}))
+	defer pageCancel()
+
+	copyright := "No copyright div found."
+
+	if err := chromedp.Run(pageCtx,
+		chromedp.Navigate("https://www.mandarake.co.jp/"),
+		chromedp.WaitReady("body", chromedp.ByQuery),
+		chromedp.Text(`div.copyright`, &copyright, chromedp.ByQuery, chromedp.AtLeast(0)),
+		chromedp.Navigate("https://www.mandarake.co.jp/index2.html"),
+		chromedp.WaitReady("body", chromedp.ByQuery),
+	); err != nil {
+		log.WithError(err).Error(logHeader + logGetPrice + "failed to get single price tag")
+		return copyright, err
+	}
+
+	return copyright, nil
+}
+
 func (s *Parser) HandleTasks(ctx context.Context, tasks []shared.Task, sender chan shared.TaskResult, state *appState.State) {
-	log.Infof("%v %v handling tasks", logHeader, logWorker)
+	log.Infof("%v Start handling tasks", logHeader)
+	log.Infof("%v Setting up browser", logHeader)
+	cr, err := s.setupBrowser(ctx)
+	if err != nil {
+		log.WithError(err).Error(logHeader + logGetPrice + "failed to setup browser")
+	}
+	log.WithField("Copyright message", cr).Infof("%v Finished setting up browser.", logHeader)
+
+	log.Infof("%v %v processing tasks...", logHeader, logWorker)
 
 	allocCtx, allocCancel := chromedp.NewRemoteAllocator(ctx, s.externalBrowser)
 	defer allocCancel()

From 1e331cada590fea93f47e1fb1d13852478a902ac Mon Sep 17 00:00:00 2001
From: nquidox <nquidox@gmail.com>
Date: Wed, 18 Mar 2026 20:34:33 +0300
Subject: [PATCH 2/2] gin logger

---
 pkg/router/handler.go | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/pkg/router/handler.go b/pkg/router/handler.go
index 5ede9de..0f924cc 100644
--- a/pkg/router/handler.go
+++ b/pkg/router/handler.go
@@ -21,7 +21,7 @@ type Deps struct {
 const pkgLogHeader string = "Router |"
 
 func NewHandler(deps Deps) *Handler {
-	engine := gin.Default()
+	engine := gin.New()
 
 	if deps.GinMode == "release" {
 		gin.SetMode(gin.ReleaseMode)
@@ -32,17 +32,12 @@ func NewHandler(deps Deps) *Handler {
 		}
 	}
 
-	engine.GET("/", func(c *gin.Context) { c.JSON(200, gin.H{"msg": "v2"}) })
+	logGroup := engine.Group("")
+	logGroup.GET("/", func(c *gin.Context) { c.JSON(200, gin.H{"msg": "v2"}) })
 
 	p := ginprometheus.NewPrometheus("gin")
 	p.Use(engine)
 
-	engine.Use(gin.LoggerWithConfig(gin.LoggerConfig{
-		Skip: func(c *gin.Context) bool {
-			return c.Request.URL.Path == "/metrics"
-		},
-	}))
-
 	srv := http.Server{
 		Addr:    deps.Addr,
 		Handler: engine,