Initial favicon add

common.go

@@ -8,6 +8,7 @@ import (
 	"html/template"
 	mathrand "math/rand"
 	"net/http"
+	"net/url"
 	"strings"
 	"time"
 )
@@ -36,6 +37,11 @@ type SearchEngine struct {
 	Func func(string, string, string, int) ([]SearchResult, time.Duration, error)
 }
 
+type LinkParts struct {
+	Domain template.HTML
+	Path   template.HTML
+}
+
 // Helper function to render templates without elapsed time measurement
 func renderTemplate(w http.ResponseWriter, tmplName string, data map[string]interface{}) {
 	// Generate icon paths for SVG and PNG, including a 1/10 chance for an alternate icon
@@ -125,3 +131,48 @@ func FormatElapsedTime(elapsed time.Duration) string {
 	}
 	return fmt.Sprintf("%.2f %s", elapsed.Seconds(), Translate("seconds"))
 }
+
+func FormatURLParts(rawURL string) (domain, path string) {
+	parsed, err := url.Parse(rawURL)
+	if err != nil {
+		return rawURL, ""
+	}
+
+	domain = parsed.Host
+	if strings.HasPrefix(domain, "www.") {
+		domain = domain[4:]
+	}
+
+	// Clean up the path - remove empty segments and trailing slashes
+	path = strings.Trim(parsed.Path, "/")
+	pathSegments := strings.Split(path, "/")
+
+	// Filter out empty segments
+	var cleanSegments []string
+	for _, seg := range pathSegments {
+		if seg != "" {
+			cleanSegments = append(cleanSegments, seg)
+		}
+	}
+
+	path = strings.Join(cleanSegments, "/")
+	return domain, path
+}
+
+func FormatLinkHTML(rawURL string) LinkParts {
+	domain, path := FormatURLParts(rawURL)
+
+	if path == "" {
+		return LinkParts{
+			Domain: template.HTML(fmt.Sprintf(`<span class="result-domain">%s</span>`, template.HTMLEscapeString(domain))),
+		}
+	}
+
+	// Only add separators between non-empty path segments
+	pathDisplay := strings.ReplaceAll(path, "/", " › ")
+
+	return LinkParts{
+		Domain: template.HTML(fmt.Sprintf(`<span class="result-domain">%s</span>`, template.HTMLEscapeString(domain))),
+		Path:   template.HTML(fmt.Sprintf(`<span class="result-path"> › %s</span>`, template.HTMLEscapeString(pathDisplay))),
+	}
+}