Implementierung eines anonymen Counters - Nicht persistent

cmd/blog/main.go

@@ -12,6 +12,35 @@ import (
 	"git.send.nrw/sendnrw/b1tsblog/internal/article"
 )
 
+var TickCatalog []TickEntry
+
+func IncTick(xSlug string) error {
+	for a, b := range TickCatalog {
+		if b.Slug == xSlug {
+			TickCatalog[a].Count = TickCatalog[a].Count + 1
+			return nil
+		}
+	}
+	newEntry := TickEntry{Slug: xSlug, Count: 1}
+	TickCatalog = append(TickCatalog, newEntry)
+	return fmt.Errorf("")
+}
+
+func getTick(xSlug string) string {
+	for _, b := range TickCatalog {
+		if b.Slug == xSlug {
+			var n int64 = b.Count
+			return strconv.FormatInt(n, 10)
+		}
+	}
+	return "-1"
+}
+
+type TickEntry struct {
+	Slug  string
+	Count int64
+}
+
 func getenv(k, d string) string {
 	if v := os.Getenv(k); v != "" {
 		return v
@@ -42,35 +71,17 @@ var (
 func main() {
 
 	// --- Verzeichnisse konfigurierbar machen -------------------------
-	contentDir := os.Getenv("BLOG_CONTENT_DIR")
-	if contentDir == "" {
-		contentDir = "/content" // Fallback für local run
-	}
-
-	staticDir := os.Getenv("BLOG_STATIC_DIR")
-	if staticDir == "" {
-		staticDir = "/app/internal/web/static"
-	}
-
-	pagesDir := os.Getenv("BLOG_PAGES_DIR")
-	if staticDir == "" {
-		staticDir = "/pages"
-	}
-
-	templatesDir := os.Getenv("BLOG_TEMPLATES_DIR")
-	if templatesDir == "" {
-		templatesDir = "/templates"
-	}
+	contentDir := getenv("BLOG_CONTENT_DIR", "/content")
+	staticDir := getenv("BLOG_STATIC_DIR", "/app/internal/web/static")
+	pagesDir := getenv("BLOG_PAGES_DIR", "/pages")
+	templatesDir := getenv("BLOG_TEMPLATES_DIR", "/templates")
 
 	funcs := template.FuncMap{
 		"now": time.Now, // jetzt‑Zeit bereitstellen
 	}
 
 	// Basislayout zuerst parsen
-	layout := template.Must(
-		template.New("base").Funcs(funcs).
-			ParseFiles(templatesDir + "/base.html"),
-	)
+	layout := template.Must(template.New("base").Funcs(funcs).ParseFiles(templatesDir + "/base.html"))
 
 	// LIST‑Seite:   base + list.html
 	tplList = template.Must(layout.Clone())
@@ -90,6 +101,14 @@ func main() {
 		fmt.Println(err)
 	}
 
+	/*  */
+
+	for a, b := range articles {
+		articles[a].Counter = getTick(b.Slug)
+	}
+
+	/*  */
+
 	staticPages, err := article.LoadStatic(pagesDir)
 	if err != nil {
 		fmt.Println(err)
@@ -116,6 +135,9 @@ func main() {
 		slug := strings.TrimPrefix(r.URL.Path, "/post/")
 		for _, a := range articles {
 			if a.Slug == slug {
+				IncTick(slug)
+				t := getTick(slug)
+				a.Counter = t
 				if err := tplArticle.ExecuteTemplate(w, "layout", a); err != nil {
 					http.Error(w, err.Error(), 500)
 				}