fix: complete mobile and session interactions

internal/api/server.go

@@ -569,15 +569,19 @@ type accessibleRoot struct {
 
 func (s *Server) roots(w http.ResponseWriter, r *http.Request) {
 	a := account(r, s)
-	if a == nil || a.Username == "" {
+	if a == nil {
 		writeJSONError(w, http.StatusUnauthorized, "not authenticated")
 		return
 	}
 	seen := map[string]bool{}
 	out := make([]accessibleRoot, 0)
-	if a.Admin && a.MaskFor("").HasRead() {
+	if a.MaskFor("").HasRead() {
 		seen[""] = true
-		out = append(out, accessibleRoot{Path: "", Name: "全部文件", Mask: permString(a.MaskFor("")), Home: false})
+		name := "共享文件"
+		if a.Admin {
+			name = "全部文件"
+		}
+		out = append(out, accessibleRoot{Path: "", Name: name, Mask: permString(a.MaskFor("")), Home: false})
 	}
 	if a.Home != "" && a.MaskFor(a.Home).HasRead() {
 		home := strings.Trim(a.Home, "/")