feat: Add progress tracking and page checking information to link checker

linkchecker.go

@@ -10,14 +10,16 @@ import (
 )
 
 type LinkChecker struct {
-	client  *http.Client
+	client       *http.Client
-	visited map[string]bool
+	visited      map[string]bool
+	pagesChecked int
 }
 
 func NewLinkChecker() *LinkChecker {
 	return &LinkChecker{
-		client:  &http.Client{},
+		client:       &http.Client{},
-		visited: make(map[string]bool),
+		visited:      make(map[string]bool),
+		pagesChecked: 0,
 	}
 }
 
@@ -50,7 +52,10 @@ func (lc *LinkChecker) checkLinksRecursive(pageURL string, brokenLinks []BrokenL
 		return brokenLinks, nil
 	}
 	lc.visited[pageURL] = true
-
+	lc.pagesChecked++
+	
+	fmt.Printf("Checking page %d: %s\n", lc.pagesChecked, pageURL)
+	
 	links, err := lc.getLinks(pageURL)
 	if err != nil {
 		return nil, fmt.Errorf("error getting links: %w", err)

main.go

@@ -20,12 +20,14 @@ func main() {
 		log.Fatal(err)
 	}
 
+	fmt.Printf("\nTotal pages checked: %d\n\n", checker.pagesChecked)
+	
 	if len(brokenLinks) == 0 {
 		fmt.Println("No broken links found!")
 		return
 	}
 
-	fmt.Println("Found broken links:")
+	fmt.Printf("Found %d broken links:\n", len(brokenLinks))
 	for _, link := range brokenLinks {
 		if link.Error != "" {
 			fmt.Printf("- %s (Error: %s)\n", link.URL, link.Error)