Exemple #1
0
        /// <summary>
        /// Creates <see cref="IHierarchyItemAsync"/> instance by path.
        /// </summary>
        /// <param name="path">Item relative path including query string.</param>
        /// <returns>Instance of corresponding <see cref="IHierarchyItemAsync"/> or null if item is not found.</returns>
        public override async Task <IHierarchyItemAsync> GetHierarchyItemAsync(string path)
        {
            path = path.Trim(new[] { ' ', '/' });

            //remove query string.
            int ind = path.IndexOf('?');

            if (ind > -1)
            {
                path = path.Remove(ind);
            }

            IHierarchyItemAsync item = null;

            // Return items from [DAVLocation]/acl/ folder and subfolders.
            item = await AclFactory.GetAclItemAsync(this, path);

            if (item != null)
            {
                return(item);
            }

            // Return items from [DAVLocation]/calendars/ folder and subfolders.
            item = CalDavFactory.GetCalDavItem(this, path);
            if (item != null)
            {
                return(item);
            }

            // Return folder that corresponds to [DAVLocation] path. If no DavLocation is defined in config file this is a website root.
            item = DavLocationFolder.GetDavLocationFolder(this, path);
            if (item != null)
            {
                return(item);
            }

            item = await DavFolder.GetFolderAsync(this, path);

            if (item != null)
            {
                return(item);
            }

            item = await DavFile.GetFileAsync(this, path);

            if (item != null)
            {
                return(item);
            }

            Logger.LogDebug("Could not find item that corresponds to path: " + path);

            return(null); // no hierarchy item that corresponds to path parameter was found in the repository
        }
Exemple #2
0
        /// <summary>
        /// Resolves path to instance of <see cref="IHierarchyItem"/>.
        /// This method is called by WebDAV engine to resolve paths it encounters
        /// in request.
        /// </summary>
        /// <param name="path">Relative path to the item including query string.</param>
        /// <returns><see cref="IHierarchyItem"/> instance if item is found, <c>null</c> otherwise.</returns>
        public override async Task <IHierarchyItemAsync> GetHierarchyItemAsync(string path)
        {
            path = path.Trim(new[] { ' ', '/' });

            //remove query string.
            int ind = path.IndexOf('?');

            if (ind > -1)
            {
                path = path.Remove(ind);
            }

            IHierarchyItemAsync item = null;

            // Return items from [DAVLocation]/acl/ folder and subfolders.
            item = await AclFactory.GetAclItemAsync(this, path);

            if (item != null)
            {
                return(item);
            }

            // Return items from [DAVLocation]/addressbooks/ folder and subfolders.
            item = await CardDavFactory.GetCardDavItemAsync(this, path);

            if (item != null)
            {
                return(item);
            }

            // Return folder that corresponds to [DAVLocation] path. If no DavLocation section is defined in web.config/app.config [DAVLocation] is a website root.
            string davLocation = DavLocationFolder.DavLocationFolderPath.Trim('/');

            if (davLocation.Equals(path, StringComparison.InvariantCultureIgnoreCase))
            {
                return(new DavLocationFolder(this));
            }

            // Return any folders above [DAVLocation] path.
            // Root folder with ICalendarDiscovery/IAddressbookDiscovery implementation is required for calendars and address books discovery by CalDAV/CardDAV clients.
            // All other folders are returned just for folders structure browsing convenience using WebDAV clients during dev time, not required by CalDAV/CardDAV clients.
            if (davLocation.StartsWith(path, StringComparison.InvariantCultureIgnoreCase))
            {
                int    childFolderPathLength = (davLocation + "/").IndexOf('/', path.Length + 1);
                string childFolderPath       = davLocation.Substring(0, childFolderPathLength);
                return(new LogicalFolder(this, path, new [] { new LogicalFolder(this, childFolderPath) }));
            }

            Logger.LogDebug("Could not find item that corresponds to path: " + path);

            return(null); // no hierarchy item that corresponds to path parameter was found in the repository
        }