init

internal/app/util.go

@@ -0,0 +1,28 @@
+package app
+
+import (
+	"net/url"
+	"strings"
+)
+
+func (s *Server) abs(p string) string {
+	if s.cfg.BasePath == "" {
+		return p
+	}
+	if !strings.HasPrefix(p, "/") {
+		p = "/" + p
+	}
+	return s.cfg.BasePath + p
+}
+
+func urlQueryEscape(s string) string {
+	return url.QueryEscape(s)
+}
+
+func cleanUser(u string) string {
+	return strings.TrimSpace(u)
+}
+
+func cleanTopic(t string) string {
+	return strings.TrimSpace(t)
+}