Adds structured logging. (crawler)

1 files changed, 17 insertions, 5 deletions

diff --git a/crawler/shop_whiskyzone.go b/crawler/shop_whiskyzone.go
index 5809b7e..c07c14f 100644
--- a/crawler/shop_whiskyzone.go
+++ b/crawler/shop_whiskyzone.go
@@ -1,7 +1,6 @@
 package main
 
 import (
-	"log"
 	"strings"
 
 	"github.com/gocolly/colly"
@@ -38,17 +37,20 @@ func ScrapeWhiskyzone(shop Shop) []Angebot {
 
 		e.Request.Visit(W.Url)
 
+		if "sold_out" == e.Request.Ctx.Get("sold_out") {
+			PrintlnOffer(W, "Whiskyzone: Sold out")
+			return
+		}
+
 		var err error
 		W.Discounted_price, err = convert_price(e.Request.Ctx.Get("discounted_price"))
 		if err != nil {
-			log.Println("Discounted_price failed")
-			log.Fatal(err)
+			Fatal(err, "Whiskyzone: Convert discounted price failed")
 		}
 
 		W.Original_price, err = convert_price(e.Request.Ctx.Get("original_price"))
 		if err != nil {
-			log.Println("Original_price failed")
-			log.Fatal(err)
+			Fatal(err, "Whiskyzone: Convert original price failed")
 		}
 
 		W.Volume = get_volume(e)
@@ -110,6 +112,16 @@ func ScrapeWhiskyzone(shop Shop) []Angebot {
 		e.Request.Ctx.Put("website", string(e.Response.Body))
 	})
 
+	// Product not found
+	c.OnHTML(".detail-error--headline", func(e *colly.HTMLElement) {
+		if e.Request.URL.String() == Shop_url {
+			return
+		}
+
+		e.Request.Ctx.Put("sold_out", "sold_out")
+
+	})
+
 	c.Visit(Shop_url)
 
 	return Whiskys