Rename public group URLs to halls

webserver/api.go

@@ -34,7 +34,7 @@ func checkAdmin(w http.ResponseWriter, r *http.Request) bool {
 // checkPasswordAdmin checks whether the client authentifies as either an
 // administrator or the given user.  It is used to check whether the
 // client has the right to change user's password.
-func checkPasswordAdmin(w http.ResponseWriter, r *http.Request, groupname, user string, wildcard bool) bool {
+func checkPasswordAdmin(w http.ResponseWriter, r *http.Request, hallname, user string, wildcard bool) bool {
 	username, password, ok := r.BasicAuth()
 	if ok {
 		ok, err := adminMatch(username, password)
@@ -47,11 +47,11 @@ func checkPasswordAdmin(w http.ResponseWriter, r *http.Request, groupname, user
 		}
 	}
 	if ok && !wildcard && username == user {
-		desc, err := group.GetDescription(groupname)
+		desc, err := group.GetDescription(hallname)
 		if err != nil {
 			internalError(w,
 				"Get description for group %v: %v",
-				groupname, err,
+				hallname, err,
 			)
 			return false
 		}
@@ -169,7 +169,7 @@ func apiHandler(w http.ResponseWriter, r *http.Request) {
 		}
 		w.Header().Set("cache-control", "no-cache")
 		sendJSON(w, r, stats.GetGroups())
-	case ".groups":
+	case ".halls":
 		apiGroupHandler(w, r, rest)
 	default:
 		http.NotFound(w, r)