fork from codeberg.org

server/utils/utils.go

@@ -0,0 +1,27 @@
+package utils
+
+import (
+	"net/url"
+	"path"
+	"strings"
+)
+
+func TrimHostPort(host string) string {
+	i := strings.IndexByte(host, ':')
+	if i >= 0 {
+		return host[:i]
+	}
+	return host
+}
+
+func CleanPath(uriPath string) string {
+	unescapedPath, _ := url.PathUnescape(uriPath)
+	cleanedPath := path.Join("/", unescapedPath)
+
+	// If the path refers to a directory, add a trailing slash.
+	if !strings.HasSuffix(cleanedPath, "/") && (strings.HasSuffix(unescapedPath, "/") || strings.HasSuffix(unescapedPath, "/.") || strings.HasSuffix(unescapedPath, "/..")) {
+		cleanedPath += "/"
+	}
+
+	return cleanedPath
+}