1 files changed, 19 insertions, 0 deletions
diff --git a/apps/files/js/files.js b/apps/files/js/files.js
index 153307fec52..5e34f664a6c 100644
--- a/apps/files/js/files.js
+++ b/apps/files/js/files.js
@@ -32,6 +32,23 @@
 				Files.updateQuota(response);
 			});
 		},
+		// update quota
+		updateStorageQuotas: function(currentDir) {
+			var state = Files.updateStorageStatistics;
+			if (state.dir){
+				if (state.dir === currentDir) {
+					return;
+				}
+				// cancel previous call, as it was for another dir
+				state.call.abort();
+			}
+			state.dir = currentDir;
+			state.call = $.getJSON(OC.filePath('files','ajax','getstoragestats.php') + '?dir=' + encodeURIComponent(currentDir),function(response) {
+				state.dir = null;
+				state.call = null;
+				Files.updateQuota(response);
+			});
+		},
 		/**
 		 * Update storage statistics such as free space, max upload,
 		 * etc based on the given directory.
@@ -128,6 +145,8 @@
 				throw t('files', '"{name}" is an invalid file name.', {name: name});
 			} else if (trimmedName.length === 0) {
 				throw t('files', 'File name cannot be empty.');
+			} else if (trimmedName.indexOf('/') !== -1) {
+				throw t('files', '"/" is not allowed inside a file name.');
 			} else if (OC.fileIsBlacklisted(trimmedName)) {
 				throw t('files', '"{name}" is not an allowed filetype', {name: name});
 			}