Kolab Groupware OBS

Changes of Revision 29

chwala.spec Changed

chwala-0.5.4.tar.gz/lib/api/common.php -> chwala-0.5.5.tar.gz/lib/api/common.php Changed

@@ -178,6 +178,83 @@
     }
 
     /**
+     * Collect folder list request parameters
+     */
+    protected function folder_list_params()
+    {
+        $params = array('type' => 0);
+
+        if (!empty($this->args['unsubscribed']) && rcube_utils::get_boolean((string) $this->args['unsubscribed'])) {
+            $params['type'] |= file_storage::FILTER_UNSUBSCRIBED;
+        }
+
+        if (!empty($this->args['writable']) && rcube_utils::get_boolean((string) $this->args['writable'])) {
+            $params['type'] |= file_storage::FILTER_WRITABLE;
+        }
+
+        if (isset($this->args['search']) && strlen($this->args['search'])) {
+            $params['search'] = $this->args['search'];
+        }
+
+        if (!empty($this->args['permissions']) && rcube_utils::get_boolean((string) $this->args['permissions'])) {
+            $params['extended']    = true;
+            $params['permissions'] = true;
+        }
+
+        if (!empty($this->args['level']) && ($level = intval($this->args['level']))) {
+            if ($level < 0) {
+                $level *= -1;
+                $params['auto_level'] = true;
+            }
+
+            $params['level'] = $level;
+        }
+
+        return $params;
+    }
+
+    /**
+     * Wrapper for folder_list() method on specified driver
+     */
+    protected function folder_list($driver, $params, $relative_level = false)
+    {
+        $caps = $driver->capabilities();
+
+        if ($params['type'] & file_storage::FILTER_UNSUBSCRIBED) {
+            if (empty($caps[file_storage::CAPS_SUBSCRIPTIONS])) {
+                return array();
+            }
+        }
+
+        // If the driver has fast way to get the whole folders hierarchy
+        // we'll return all folders, despite the requested level, when requested
+        if (!empty($params['auto_level']) & !empty($caps[file_storage::CAPS_FAST_FOLDER_LIST])) {
+            unset($params['level']);
+        }
+
+        $prefix = $driver->title() . file_storage::SEPARATOR;
+
+        if (strlen($prefix) > 1 && !$relative_level && $params['level'] && (!is_string($params['path']) || $params['path'] === '')) {
+            $params['level'] -= 1;
+        }
+
+        $folders = $driver->folder_list($params);
+
+        if (!empty($folders) && strlen($prefix) > 1) {
+            foreach ($folders as $idx => $folder) {
+                if (is_array($folder)) {
+                    $folders[$idx]['folder'] = $prefix . $folder['folder'];
+                }
+                else {
+                    $folders[$idx] = $prefix . $folder;
+                }
+            }
+        }
+
+        return $folders;
+    }
+
+    /**
      * Update document session on file/folder move
      */
     protected function session_uri_update($from, $to, $is_folder = false)

chwala-0.5.4.tar.gz/lib/api/file_list.php -> chwala-0.5.5.tar.gz/lib/api/file_list.php Changed

chwala-0.5.4.tar.gz/lib/api/folder_auth.php -> chwala-0.5.5.tar.gz/lib/api/folder_auth.php Changed

chwala-0.5.4.tar.gz/lib/api/folder_create.php -> chwala-0.5.5.tar.gz/lib/api/folder_create.php Changed

chwala-0.5.4.tar.gz/lib/api/folder_list.php -> chwala-0.5.5.tar.gz/lib/api/folder_list.php Changed

@@ -31,85 +31,76 @@
     {
         parent::handle();
 
-        // List parameters
-        $params = array('type' => 0);
-        if (!empty($this->args['unsubscribed']) && rcube_utils::get_boolean((string) $this->args['unsubscribed'])) {
-            $params['type'] |= file_storage::FILTER_UNSUBSCRIBED;
-        }
-        if (!empty($this->args['writable']) && rcube_utils::get_boolean((string) $this->args['writable'])) {
-            $params['type'] |= file_storage::FILTER_WRITABLE;
-        }
-        if (isset($this->args['search']) && strlen($this->args['search'])) {
-            $params['search'] = $this->args['search'];
-            $search = mb_strtoupper($this->args['search']);
+        $params   = $this->folder_list_params();
+        $search   = isset($params['search']) ? mb_strtoupper($params['search']) : null;
+        $drivers  = $this->api->get_drivers(true, $admin_drivers);
+        $errors   = array();
+        $has_more = false;
+
+        if (isset($this->args['folder']) && strlen($this->args['folder'])) {
+            list($driver, $path) = $this->api->get_driver($this->args['folder']);
+
+            $title          = $driver->title();
+            $params['path'] = $path;
+
+            try {
+                $folders = $this->folder_list($driver, $params, true);
+            }
+            catch (Exception $e) {
+                $folders = array();
+                if ($e->getCode() == file_storage::ERROR_NOAUTH) {
+                    if (!in_array($title, $admin_drivers)) {
+                        // inform UI about to ask user for credentials
+                        $errors[$title] = $this->parse_metadata($driver->driver_metadata());
+                    }
+                    else {
+                        $errors[$title] = array('error' => file_storage::ERROR_NOAUTH);
+                    }
+                }
+            }
+
+            $drivers = array();
         }
-        if (!empty($this->args['permissions']) && rcube_utils::get_boolean((string) $this->args['permissions'])) {
-            $params['extended']    = true;
-            $params['permissions'] = true;
+        else {
+            // get folders from default driver
+            $backend = $this->api->get_backend();
+            $folders = $this->folder_list($backend, $params);
         }
 
-        // get folders from default driver
-        $backend = $this->api->get_backend();
-        $folders = $this->folder_list($backend, $params);
-
         // old result format
         if ($this->api->client_version() < 2) {
             return $folders;
         }
 
-        $drivers  = $this->api->get_drivers(true, $admin_drivers);
-        $has_more = false;
-        $errors   = array();
-
         // get folders from external sources
         foreach ($drivers as $driver) {
             $title  = $driver->title();
             $prefix = $title . file_storage::SEPARATOR;
 
             // folder exists in main source, replace it with external one
-            if (($idx = array_search($title, $folders)) !== false) {
-                foreach ($folders as $idx => $folder) {
-                    if (is_array($folder)) {
-                        $folder = $folder['folder'];
-                    }
-                    if ($folder == $title || strpos($folder, $prefix) === 0) {
-                        unset($folders[$idx]);
-                    }
-                }
-            }
-
-            if (!isset($search) || strpos(mb_strtoupper($title), $search) !== false) {
-                $has_more = count($folders) > 0;
-                $folder   = $params['extended'] ? array('folder' => $title) : $title;
-
-                if ($params['permissions'] || ($params['type'] & file_storage::FILTER_WRITABLE)) {
-                    if ($readonly = !($driver->folder_rights('') & file_storage::ACL_WRITE)) {
-                        if ($params['permissions']) {
-                            $folder['readonly'] = true;
-                        }
-                    }
+            foreach ($folders as $idx => $folder) {
+                if (is_array($folder)) {
+                    $folder = $folder['folder'];
                 }
-                else {
-                    $readonly = false;
+                if ($folder == $title || strpos($folder, $prefix) === 0) {
+                    unset($folders[$idx]);
                 }
+            }
 
-                if (!$readonly || !($params['type'] & file_storage::FILTER_WRITABLE)) {
+            if ($search === null || strpos(mb_strtoupper($title), $search) !== false) {
+                if ($folder = $this->driver_root_folder($driver, $params)) {
+                    $has_more  = $has_more || count($folders) > 0;
                     $folders[] = $folder;
                 }
             }
 
-            if ($driver != $backend) {
+            if ($driver != $backend && $params['level'] != 1) {
                 try {
-                    foreach ($this->folder_list($driver, $params) as $folder) {
-                        if (is_array($folder)) {
-                            $folder['folder'] = $prefix . $folder['folder'];
-                        }
-                        else {
-                            $folder = $prefix . $folder;
-                        }
-
-                        $folders[] = $folder;
-                        $has_more  = true;
+                    $_folders = $this->folder_list($driver, $params);
+                    if (!empty($_folders)) {
+                        $folders  = array_merge($folders, $_folders);
+                        $has_more = true;
+                        unset($_folders);
                     }
                 }
                 catch (Exception $e) {
@@ -132,23 +123,29 @@
         }
 
         return array(
-            'list'        => $folders,
+            'list'        => array_values($folders),
             'auth_errors' => $errors,
         );
     }
 
-    /**
-     * Wrapper for folder_list() method on specified driver
-     */
-    protected function folder_list($driver, $params)
+    protected function driver_root_folder($driver, $params)
     {
-        if ($params['type'] & file_storage::FILTER_UNSUBSCRIBED) {
-            $caps = $driver->capabilities();
-            if (empty($caps[file_storage::CAPS_SUBSCRIPTIONS])) {
-                return array();
+        $title  = $driver->title();
+        $folder = $params['extended'] ? array('folder' => $title) : $title;
+
+        if ($params['permissions'] || ($params['type'] & file_storage::FILTER_WRITABLE)) {
+            if ($readonly = !($driver->folder_rights('') & file_storage::ACL_WRITE)) {
+                if ($params['permissions']) {
+                    $folder['readonly'] = true;
+                }
             }
         }
+        else {
+            $readonly = false;
+        }
 
-        return $driver->folder_list($params);
+        if (!$readonly || !($params['type'] & file_storage::FILTER_WRITABLE)) {
+            return $folder;
+        }
     }
 }

chwala-0.5.4.tar.gz/lib/drivers/kolab/kolab_file_storage.php -> chwala-0.5.5.tar.gz/lib/drivers/kolab/kolab_file_storage.php Changed

@@ -322,6 +322,7 @@
             file_storage::CAPS_LOCKS         => true,
             file_storage::CAPS_SUBSCRIPTIONS => true,
             file_storage::CAPS_ACL           => true,
+            file_storage::CAPS_FAST_FOLDER_LIST => true,
         );
     }
 
@@ -952,7 +953,7 @@
     /**
      * Returns list of folders.
      *
-     * @param array $params List parameters ('type', 'search', 'extended', 'permissions')
+     * @param array $params List parameters ('type', 'search', 'extended', 'permissions', 'level', 'path')
      *
      * @return array List of folders
      * @throws Exception
@@ -962,14 +963,16 @@
         $unsubscribed = $params['type'] & file_storage::FILTER_UNSUBSCRIBED;
         $rights       = ($params['type'] & file_storage::FILTER_WRITABLE) ? 'w' : null;
         $imap         = $this->rc->get_storage();
-        $folders      = $imap->list_folders_subscribed('', '*', 'file', $rights);
+        $separator    = $imap->get_hierarchy_delimiter();
+        $root         = isset($params['path']) && strlen($params['path']) ? $params['path'] . '/' : '';
+        $folders      = $imap->list_folders_subscribed($root, '*', 'file', $rights);
 
         if (!is_array($folders)) {
             throw new Exception("Storage error. Unable to get folders list.", file_storage::ERROR);
         }
 
         // create/subscribe 'Files' folder in case there's no folder of type 'file'
-        if (empty($folders) && !$unsubscribed) {
+        if (empty($folders) && !$unsubscribed && !strlen($root)) {
             $default = 'Files';
 
             // the folder may exist but be unsubscribed
@@ -987,7 +990,7 @@
         else {
             if ($unsubscribed) {
                 $subscribed = $folders;
-                $folders    = $imap->list_folders('', '*', 'file', $rights);
+                $folders    = $imap->list_folders($root, '*', 'file', $rights);
                 $folders    = array_diff($folders, $subscribed);
             }
 
@@ -1003,6 +1006,18 @@
             $folders = array_map($callback, $folders);
         }
 
+        // This could probably be optimized by doing a direct
+        // IMAP LIST command with prepared second argument, but
+        // it would make caching not optimal
+        if ($params['level'] > 0) {
+            $offset = isset($params['path']) && strlen($params['path']) ? strlen($params['path']) + 1 : 0;
+            foreach ($folders as $idx => $folder) {
+                if (substr_count($folder, $separator, $offset) >= $params['level']) {
+                    unset($folders[$idx]);
+                }
+            }
+        }
+
         // searching
         if (isset($params['search'])) {
             $search  = mb_strtoupper($params['search']);
@@ -1466,7 +1481,7 @@
         // for better performance it's good to assume max. number of records
         $folder->set_order_and_limit(null, $all ? 0 : 1);
 
-        return $folder->select($filter);
+        return $folder->select($filter, true);
     }
 
     /**
@@ -1499,7 +1514,7 @@
         }
 
         $filter = array(
-            array('type', '=', 'file'),
+            // array('type', '=', 'file'),
             array('filename', '=', $file_name)
         );
 
@@ -1523,7 +1538,7 @@
      */
     protected function get_folder_object($folder_name)
     {
-        if ($folder_name === null || $folder_name === '') {
+        if (!is_string($folder_name) || $folder_name === '') {
             throw new Exception("Missing folder name", file_storage::ERROR);
         }
 
@@ -1558,6 +1573,10 @@
      */
     protected function from_file_object($file)
     {
+        if (isset($file['filename']) && !$file['name']) {
+            $file['name'] = $file['filename'];
+        }
+
         if (empty($file['_attachments'])) {
             return $file;
         }

chwala-0.5.4.tar.gz/lib/drivers/seafile/seafile_api.php -> chwala-0.5.5.tar.gz/lib/drivers/seafile/seafile_api.php Changed

@@ -88,6 +88,7 @@
     public function __construct($config = array())
     {
         $this->config = $config;
+        $this->token  = $config['token'];
 
         // set Web API URI
         $this->url = rtrim(trim($config['host']), '/') ?: 'localhost';
@@ -452,6 +453,32 @@
     }
 
     /**
+     * Get directory information.
+     *
+     * @param string $repo_id Library identifier
+     * @param string $dir     Directory name (with path)
+     *
+     * @return bool|array Directory properties on success, False on failure
+     */
+    public function directory_info($repo_id, $dir)
+    {
+        // sanity checks
+        if (!is_string($dir)) {
+            $this->status = self::BAD_REQUEST;
+            return false;
+        }
+
+        if ($repo_id === '' || !is_string($repo_id)) {
+            $this->status = self::BAD_REQUEST;
+            return false;
+        }
+
+        $params = array('path' => $dir);
+
+        return $this->request('GET', "repos/$repo_id/dir/detail", $params, null, null, '2.1');
+    }
+
+    /**
      * Update a file
      *
      * @param string $repo_id  Library identifier

chwala-0.5.4.tar.gz/lib/drivers/seafile/seafile_file_storage.php -> chwala-0.5.5.tar.gz/lib/drivers/seafile/seafile_file_storage.php Changed

@@ -119,6 +119,8 @@
             'cache'           => $this->rc->config->get('fileapi_seafile_cache'),
             'cache_ttl'       => $this->rc->config->get('fileapi_seafile_cache_ttl', '14d'),
             'debug'           => $this->rc->config->get('fileapi_seafile_debug', false),
+            'token'           => $_SESSION[$this->title . 'seafile_token'] ? $this->rc->decrypt($_SESSION[$this->title . 'seafile_token']) : null,
+
         );
 
         $this->config = array_merge($config, $this->config);
@@ -130,11 +132,26 @@
             return true;
         }
 
+        if ($this->config['cache']) {
+            $cache = $this->rc->get_cache('seafile_' . $this->title,
+                $this->config['cache'], $this->config['cache_ttl'], true);
+        }
+
         // try session token
-        if ($_SESSION[$this->title . 'seafile_token']
-            && ($token = $this->rc->decrypt($_SESSION[$this->title . 'seafile_token']))
-        ) {
-            $valid = $this->api->ping($token);
+        if ($config['token']) {
+            // With caching we know the last successful token use, so we can
+            // skip ping call, which is a big win for case of parallel folders listing
+            if ($cache) {
+                $valid = ($ping = $cache->get('ping')) && $ping + 15 >= time();
+            }
+
+            if (empty($valid)) {
+                $valid = $this->api->ping($config['token']);
+
+                if ($cache && $valid) {
+                    $cache->write('ping', time());
+                }
+            }
         }
 
         if (!$valid) {
@@ -151,6 +168,10 @@
 
             if ($user) {
                 $valid = $this->authenticate($user, $pass);
+
+                if ($cache) {
+                    $cache->remove('ping');
+                }
             }
         }
 
@@ -158,6 +179,9 @@
         if (!$valid && empty($_SESSION[$this->title . 'seafile_user'])) {
             throw new Exception("User credentials not provided", file_storage::ERROR_NOAUTH);
         }
+        else if (!$valid && !$this->api) {
+            throw new Exception("SeaFile storage unavailable", file_storage::ERROR);
+        }
         else if (!$valid && $this->api->is_error() == seafile_api::TOO_MANY_REQUESTS) {
             throw new Exception("SeaFile storage temporarily unavailable (too many requests)", file_storage::ERROR);
         }
@@ -564,6 +588,11 @@
      */
     public function file_list($folder_name, $params = array())
     {
+        // mount point contains only folders
+        if (!is_string($folder_name) || $folder_name === '') {
+            return array();
+        }
+
         list($folder, $repo_id) = $this->find_library($folder_name);
 
         // prepare search filter
@@ -851,44 +880,23 @@
     /**
      * Returns list of folders.
      *
-     * @param array $params List parameters ('type', 'search')
+     * @param array $params List parameters ('type', 'search', 'path', 'level')
      *
      * @return array List of folders
      * @throws Exception
      */
     public function folder_list($params = array())
     {
-        $writable  = ($params['type'] & file_storage::FILTER_WRITABLE) ? true : false;
-        $libraries = $this->libraries();
-        $folders   = array();
-
-        if ($this->config['cache']) {
-            $repos    = array();
-            $repo_ids = array();
-            $cache    = $this->rc->get_cache('seafile_' . $this->title,
-                $this->config['cache'], $this->config['cache_ttl'], true);
-
-            if ($cache) {
-                $repos = (array) $cache->get('repos');
-            }
-
-            // Mark unmodified repos
-            foreach ($libraries as $idx => $library) {
-                if ($mtime = $repos[$library['id']]) {
-                    if ($mtime == $library['mtime']) {
-                        $libraries[$idx]['use-cache'] = true;
-                    }
-                    else {
-                        $cache_update = true;
-                    }
-                }
-                else {
-                    $cache_update = true;
-                }
+        $libraries  = $this->libraries();
+        $writable   = ($params['type'] & file_storage::FILTER_WRITABLE) ? true : false;
+        $prefix     = (string) $params['path'];
+        $prefix_len = strlen($prefix);
+        $folders    = array();
 
-                $repos[$library['id']] = $library['mtime'];
-                $repo_ids[]            = $library['id'];
-            }
+        if ($prefix_len) {
+            $path           = explode('/', $prefix);
+            $lib_search     = array_shift($path);
+            $params['path'] = implode('/', $path);
         }
 
         foreach ($libraries as $library) {
@@ -896,31 +904,31 @@
                 continue;
             }
 
-            if (strpos($library['permission'], 'w') === false) {
-                $readonly_prefixes[] = $library['name'];
+            if ($prefix_len && $lib_search !== $library['name']) {
+                continue;
             }
 
-            $folders[$library['name']] = array(
-                'mtime'      => $library['mtime'],
-                'permission' => $library['permission'],
-            );
+            if (!strlen($params['path'])) {
+                $folders[$library['name']] = array(
+                    'mtime'      => $library['mtime'],
+                    'permission' => $library['permission'],
+                );
+            }
+
+            if ($params['level'] == 1 && !$prefix_len) {
+                // Only list of libraries has been requested
+                continue;
+            }
 
-            foreach ($this->folders_tree($library) as $folder_name => $folder) {
+            foreach ($this->folders_tree($library, $params) as $folder_name => $folder) {
                 $folders[$library['name'] . '/' . $folder_name] = $folder;
             }
         }
 
-        if (empty($folders)) {
+        if (empty($libraries)) {
             throw new Exception("Storage error. Unable to get folders list.", file_storage::ERROR);
         }
 
-        if ($cache && $cache_update) {
-            // Cleanup repos data
-            $repos = array_intersect_key($repos, array_flip($repo_ids));
-
-            $cache->set('repos', $repos);
-        }
-
         // remove read-only folders when requested
         if ($writable) {
             foreach ($folders as $folder_name => $folder) {
@@ -1376,11 +1384,16 @@
      */
     public function path2uri($path)
     {
-        list($file, $repo_id, $library) = $this->find_library($path);
-
         // Remove protocol prefix and path, we work with host only
         $host = preg_replace('#(^https?://|/.*$)#i', '', $this->config['host']);
 
+        if (!is_string($path) || !strlen($path)) {
+            $user = $_SESSION[$this->title . 'seafile_user'];
+            return 'seafile://' . rawurlencode($user) . '@' . $host . '/';
+        }
+
+        list($file, $repo_id, $library) = $this->find_library($path);
+
         return 'seafile://' . rawurlencode($library['owner']) . '@' . $host . '/' . file_utils::encode_path($path);
     }
 
@@ -1403,10 +1416,12 @@
         $path   = file_utils::decode_path($matches[3]);
         $c_host = preg_replace('#(^https?://|/.*$)#i', '', $this->config['host']);
 
-        list($file, $repo_id, $library) = $this->find_library($path, true);
+        if (strlen($path)) {
+            list($file, $repo_id, $library) = $this->find_library($path, true);
 
-        if (empty($library) || $host != $c_host || $user != $library['owner']) {
-            throw new Exception("Internal storage error. Unresolvable URI.", file_storage::ERROR);
+            if (empty($library) || $host != $c_host || $user != $library['owner']) {
+                throw new Exception("Internal storage error. Unresolvable URI.", file_storage::ERROR);
+            }
         }
 
         return $path;
@@ -1415,38 +1430,96 @@
     /**
      * Get folders tree in the Seafile library
      */
-    protected function folders_tree($library)
+    protected function folders_tree($library, $params = array())
     {
-        if ($this->config['cache']) {
+        $root = '';
+        if (is_string($params['path']) && strlen($params['path'])) {
+            $root = trim($params['path'], '/');
+        }
+
+        if ($this->config['cache'] && empty($params['recursive'])) {
             $cache = $this->rc->get_cache('seafile_' . $this->title,
                 $this->config['cache'], $this->config['cache_ttl'], true);
 
-            if ($cache && $library['use-cache']) {
-                $folders = $cache->get('folders.' . $library['id']);
+            if ($cache) {
+                $cache_key = 'folders.' . md5(sprintf('%s:%d:%s', $library['id'], $params['level'], $root));
+                $folders   = $cache->get($cache_key);
+
+                if (is_string($folders) && preg_match('/^([0-9]+):[\{\[]/', $folders, $m)) {
+                    $cache_mtime = $m[1];
+                    $folders     = json_decode(substr($folders, strlen($cache_mtime)+1), true);
+                }
+                else {
+                    $folders = null;
+                }
+
+                if (strlen($root)) {
+                    $info = $this->api->directory_info($library['id'], $root);
+                    if ($info && $info['mtime']) {
+                        try {
+                            $dt    = new DateTime($info['mtime']);
+                            $mtime = $dt->format('U');
+                        }
+                        catch (Exception $e) {
+                            // ignore
+                            rcube::raise_error($e, true, false);
+                        }
+                    }
+                }
+                else {
+                    $mtime = $library['mtime'];
+                }
+
+                if (is_array($folders) && $mtime && $cache_mtime && intval($mtime) === intval($cache_mtime)) {
+                    return $folders;
+                }
             }
         }
 
-        if (!isset($folders) || !is_array($folders)) {
-            $folders = array();
+        $folders    = array();
+        $add_folder = function($item, &$result, $parent) {
+            if ($item['type'] == 'dir' && strlen($item['name'])) {
+                $name = (strlen($parent) > 0 ? "$parent/" : '') . $item['name'];
 
-            // get folders in the repo (requires Seafile 4.4.1)
-            if ($content = $this->api->directory_entries($library['id'], '', 'dir', true)) {
-                foreach ($content as $item) {
-                    if ($item['type'] == 'dir' && strlen($item['name'])) {
-                        $parent = trim($item['parent_dir'], '/');
-                        $name   = (strlen($parent) > 0 ? "$parent/" : '') . $item['name'];
+                $result[$name] = array(
+                    'mtime'      => $item['mtime'],
+                    'permission' => $item['permission'],
+                );
 
-                        $folders[$name] = array(
-                            'mtime'      => $item['mtime'],
-                            'permission' => $item['permission'],
-                        );
+                return $name;
+            }
+        };
+
+        // Full folder hierarchy requested, we can get all in one request...
+        if (empty($params['recursive']) && empty($params['level'])) {
+            if ($content = $this->api->directory_entries($library['id'], $root, 'dir', true)) {
+                foreach ($content as $item) {
+                    $add_folder($item, $folders, $root);
+                }
+            }
+        }
+        // Only part of the folder tree has been requested...
+        else if ($content = $this->api->directory_entries($library['id'], $root, 'dir', false)) {
+            $params['recursive'] = true;
+            $params['level']    -= 1;
+
+            // Recursively add sub-folders tree
+            foreach ($content as $item) {
+                $folder = $add_folder($item, $folders, $root);
+
+                // FIXME: id="0000000000000000000000000000000000000000" means the folder is empty?
+                if ($folder !== null && $params['level'] > 1 && $item['id'] !== "0000000000000000000000000000000000000000") {
+                    $params['path'] = $folder;
+                    $tree = $this->folders_tree($library, $params);
+                    if (!empty($tree)) {
+                        $folders = array_merge($folders, $tree);
                     }
                 }
             }
+        }
 
-            if ($cache && is_array($content)) {
-                $cache->set('folders.' . $library['id'], $folders);
-            }
+        if ($cache_key && is_array($content) && $mtime && ($_folders = json_encode($folders))) {
+            $cache->set($cache_key, intval($mtime) . ':' . $_folders);
         }
 
         return $folders;
@@ -1457,7 +1530,7 @@
      */
     protected function libraries()
     {
-        // get from memory, @TODO: cache in rcube_cache?
+        // get from memory
         if ($this->libraries !== null) {
             return $this->libraries;
         }
@@ -1466,8 +1539,33 @@
             throw new Exception("Storage error. Unable to get list of SeaFile libraries.", file_storage::ERROR);
         }
 
+        if ($this->config['cache']) {
+            $cache = $this->rc->get_cache('seafile_' . $this->title,
+                $this->config['cache'], $this->config['cache_ttl'], true);
+
+            if ($cache) {
+                $repos = $cache->get('repos');
+
+                if (is_string($repos) && preg_match('/^([0-9]+):[\{\[]/', $repos, $m)) {
+                    $mtime = $m[1];
+                    $repos = json_decode(substr($repos, strlen($mtime)+1), true);
+                    // We use the cached value for up to 15 seconds
+                    // It should be enough to improve parallel folders listing requests
+                    if (is_array($repos) && $mtime + 15 >= time()) {
+                        return $repos;
+                    }
+                }
+            }
+        }
+
+        $mtime = time();
+
         if ($list = $this->api->library_list()) {
             $this->libraries = $list;
+
+            if ($cache) {
+                $cache->write('repos', $mtime . ':' . json_encode($list));
+            }
         }
         else {
             $this->libraries = array();

chwala-0.5.4.tar.gz/lib/drivers/webdav/webdav_file_storage.php -> chwala-0.5.5.tar.gz/lib/drivers/webdav/webdav_file_storage.php Changed

@@ -160,7 +160,7 @@
         }
 
         $this->client = new Client(array(
-            'baseUri'  => $this->config['baseuri'],
+            'baseUri'  => rtrim($this->config['baseuri'], '/') . '/',
             'userName' => $this->config['username'],
             'password' => $this->config['password'],
             'authType' => Client::AUTH_BASIC,
@@ -341,9 +341,21 @@
             $data = $file['content'];
         }
 
+        if (is_resource($data)) {
+            // Need to tell Curl the attachments size, so it properly
+            // sets Content-Length header, that is required in PUT
+            // request by some webdav servers (#2978)
+            $stat = fstat($data);
+            $this->client->addCurlSetting(CURLOPT_INFILESIZE, $stat['size']);
+        }
+
         $file_name = $this->encode_path($file_name);
         $response  = $this->client->request('PUT', $file_name, $data);
 
+        if ($file['path']) {
+            fclose($data);
+        }
+
         if ($response['statusCode'] != 201) {
             throw new Exception("Storage error. " . $response['body'], file_storage::ERROR);
         }
@@ -369,9 +381,21 @@
             $data = $file['content'];
         }
 
+        if (is_resource($data)) {
+            // Need to tell Curl the attachment size, so it properly
+            // sets Content-Length header, that is required in PUT
+            // request by some webdav servers (#2978)
+            $stat = fstat($data);
+            $this->client->addCurlSetting(CURLOPT_INFILESIZE, $stat['size']);
+        }
+
         $file_name = $this->encode_path($file_name);
         $response  = $this->client->request('PUT', $file_name, $data);
 
+        if ($file['path']) {
+            fclose($data);
+        }
+
         if ($response['statusCode'] != 204) {
             throw new Exception("Storage error. " . $response['body'], file_storage::ERROR);
         }
@@ -745,7 +769,7 @@
     /**
      * Returns list of folders.
      *
-     * @param array $params List parameters ('type', 'search')
+     * @param array $params List parameters ('type', 'search', path, level)
      *
      * @return array List of folders
      * @throws Exception
@@ -754,35 +778,11 @@
     {
         $this->init();
 
-        try {
-            $items = $this->client->propfind('', array(
-                '{DAV:}resourcetype',
-            ), 'infinity');
-
-            // TODO: Replace infinity by recursion
-            // Many servers just do not support 'Depth: infinity' for security reasons
-            // E.g. SabreDAV has this optional and disabled by default
-        }
-        catch (Exception $e) {
-            throw new Exception("User credentials not provided", file_storage::ERROR_NOAUTH);
+        if (empty($params['level'])) {
+            $params['level'] = 100;
         }
 
-        $result = array();
-
-        foreach ($items as $file => $props) {
-            // Skip files
-            $is_dir = in_array('{DAV:}collection', $props['{DAV:}resourcetype']->resourceType);
-            if (!$is_dir) {
-                continue;
-            }
-
-            $path = $this->get_relative_url($file);
-            $path = $this->decode_path($path);
-
-            if ($path !== '') {
-                $result[] = $path;
-            }
-        }
+        $result = $this->folders_tree($params);
 
         // ensure sorted folders
         usort($result, array('file_utils', 'sort_folder_comparator'));
@@ -1050,6 +1050,60 @@
     }
 
     /**
+     * Recursive method to fetch folders tree
+     */
+    protected function folders_tree($params)
+    {
+        $folders = array();
+        $root    = '';
+
+        if (is_string($params['path']) && strlen($params['path'])) {
+            $root = trim($params['path'], '/');
+        }
+
+        try {
+            $props = array('{DAV:}resourcetype');
+            $items = $this->client->propfind($root, $props, '1,noroot');
+        }
+        catch (Exception $e) {
+            throw new Exception("User credentials not provided", file_storage::ERROR_NOAUTH);
+        }
+
+        foreach ($items as $file => $props) {
+            // Skip files
+            $is_dir = in_array('{DAV:}collection', $props['{DAV:}resourcetype']->resourceType);
+            if (!$is_dir) {
+                continue;
+            }
+
+            $path = $this->get_relative_url($file);
+            $path = $this->decode_path($path);
+
+            // 'noroot' not always works
+            if ($path === $root) {
+                continue;
+            }
+
+            $folders[] = $path;
+
+            $params['level'] -= 1;
+
+            // Many servers just do not support 'Depth: infinity' for security reasons
+            // E.g. SabreDAV has this optional and disabled by default
+
+            if ($params['level'] > 0) {
+                $params['path'] = $path;
+                $tree = $this->folders_tree($params);
+                if (!empty($tree)) {
+                    $folders = array_merge($folders, $tree);
+                }
+            }
+        }
+
+        return $folders;
+    }
+
+    /**
      * Initializes file_locks object
      */
     protected function init_lock_db()

chwala-0.5.4.tar.gz/lib/file_api.php -> chwala-0.5.5.tar.gz/lib/file_api.php Changed

@@ -46,7 +46,7 @@
     public function __construct()
     {
         $rcube = rcube::get_instance();
-        $rcube->add_shutdown_function(array($this, 'shutdown'));
+        register_shutdown_function(array($this, 'shutdown'));
 
         $this->config = $rcube->config;
         $this->session_init();
@@ -178,28 +178,27 @@
     {
         // write performance stats to logs/console
         if ($this->config->get('devel_mode') || $this->config->get('performance_stats')) {
+            // we have to disable per_user_logging to make sure stats end up in the main console log
+            $this->config->set('per_user_logging', false);
+
             // make sure logged numbers use unified format
             setlocale(LC_NUMERIC, 'en_US.utf8', 'en_US.UTF-8', 'en_US', 'C');
 
-            if (function_exists('memory_get_peak_usage')) {
-                $mem = memory_get_peak_usage();
+            if (function_exists('memory_get_usage')) {
+                $mem = round(memory_get_usage() / 1024 /1024, 1);
             }
-            else if (function_exists('memory_get_usage')) {
-                $mem = memory_get_usage();
+            if (function_exists('memory_get_peak_usage')) {
+                $mem .= '/'. round(memory_get_peak_usage() / 1024 / 1024, 1);
             }
 
-            $path = !empty($this->path) ? '/' . implode($this->path, '/') : '';
+            $path    = !empty($this->path) ? '/' . implode($this->path, '/') : '';
             $request = ($this instanceof file_api_wopi ? 'wopi/' : '') . $this->request;
 
             if ($path !== '' && substr_compare($this->request, $path, -1 * strlen($path), strlen($path), true) != 0) {
                 $request .= $path;
             }
 
-            $log = trim(sprintf('%s: %s %s',
-                $this->method ?: $_SERVER['REQUEST_METHOD'],
-                $request,
-                $mem ? sprintf('[%.1f MB]', $mem/1024/1024) : ''
-            ));
+            $log = sprintf('%s: %s [%s]', $this->method ?: $_SERVER['REQUEST_METHOD'], trim($request) ?: '/', $mem);
 
             if (defined('FILE_API_START')) {
                 rcube::print_timer(FILE_API_START, $log);
@@ -225,22 +224,29 @@
         }
         // when used with (f)cgi no PHP_AUTH* variables are available without defining a special rewrite rule
         else if (!isset($_SERVER['PHP_AUTH_USER'])) {
-            // "Basic didhfiefdhfu4fjfjdsa34drsdfterrde..."
-            if (isset($_SERVER["REMOTE_USER"])) {
-                $basicAuthData = base64_decode(substr($_SERVER["REMOTE_USER"], 6));
-            }
-            else if (isset($_SERVER["REDIRECT_REMOTE_USER"])) {
-                $basicAuthData = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"], 6));
-            }
-            else if (isset($_SERVER["Authorization"])) {
-                $basicAuthData = base64_decode(substr($_SERVER["Authorization"], 6));
-            }
-            else if (isset($_SERVER["HTTP_AUTHORIZATION"])) {
-                $basicAuthData = base64_decode(substr($_SERVER["HTTP_AUTHORIZATION"], 6));
-            }
+            $tokens = array(
+                $_SERVER['REMOTE_USER'],
+                $_SERVER['REDIRECT_REMOTE_USER'],
+                $_SERVER['HTTP_AUTHORIZATION'],
+                rcube_utils::request_header('Authorization'),
+            );
 
-            if (isset($basicAuthData) && !empty($basicAuthData)) {
-                list($username, $password) = explode(":", $basicAuthData);
+            foreach ($tokens as $token) {
+                if (!empty($token)) {
+                    if (stripos($token, 'Basic ') === 0) {
+                        $basicAuthData = base64_decode(substr($token, 6));
+                        list($username, $password) = explode(':', $basicAuthData, 2);
+                        if ($username) {
+                            break;
+                        }
+                    }
+                    else if (stripos($token, 'Bearer ') === 0) {
+                        $username = base64_decode(substr($token, 7));
+                        if ($username) {
+                            break;
+                        }
+                    }
+                }
             }
         }

chwala-0.5.4.tar.gz/lib/file_api_core.php -> chwala-0.5.5.tar.gz/lib/file_api_core.php Changed

@@ -24,7 +24,7 @@
 
 class file_api_core extends file_locale
 {
-    const API_VERSION = 4;
+    const API_VERSION = 5;
 
     const ERROR_UNAUTHORIZED        = 401;
     const ERROR_NOT_FOUND           = 404;
@@ -95,21 +95,30 @@
         $all     = array();
         $iRony   = defined('KOLAB_DAV_ROOT');
 
+        // Disable webdav sources/drivers in iRony that point to the
+        // same host to prevent infinite recursion
+        $is_valid_source = function($source) {
+            if ($source['driver'] == 'webdav') {
+                $self_url = parse_url($_SERVER['SCRIPT_URI']);
+                $item_url = parse_url($source['baseuri'] ?: $source['host']);
+                $hosts    = array($self_url['host'], $_SERVER['SERVER_NAME'], $_SERVER['SERVER_ADDR']);
+
+                if (in_array($item_url['host'], $hosts)) {
+                    return false;
+                }
+            }
+
+            return true;
+        };
+
         if (!empty($enabled)) {
             $drivers = $backend->driver_list();
 
-            foreach ($drivers as $item) {
-                // Disable webdav sources/drivers in iRony that point to the
-                // same host to prevent infinite recursion
-                if ($iRony && $item['driver'] == 'webdav') {
-                    $self_url = parse_url($_SERVER['SCRIPT_URI']);
-                    $item_url = parse_url($item['host']);
-
-                    if ($self_url['host'] == $item_url['host']) {
-                        continue;
-                    }
-                }
+            if ($iRony) {
+                $drivers = array_filter($drivers, $is_valid_source);
+            }
 
+            foreach ($drivers as $item) {
                 $all[] = $item['title'];
 
                 if ($item['enabled'] && in_array($item['driver'], (array) $enabled)) {
@@ -120,8 +129,12 @@
 
         $admin_drivers = array();
 
-        if (empty($result) && !empty($preconf)) {
-            foreach ((array) $preconf as $title => $item) {
+        if (!empty($preconf)) {
+            if ($iRony) {
+                $preconf = array_filter($preconf, $is_valid_source);
+            }
+
+            foreach ($preconf as $title => $item) {
                 if (!in_array($title, $all)) {
                     $item['title'] = $title;
                     $item['admin'] = true;

chwala-0.5.4.tar.gz/lib/file_api_lib.php -> chwala-0.5.5.tar.gz/lib/file_api_lib.php Changed

chwala-0.5.4.tar.gz/lib/file_storage.php -> chwala-0.5.5.tar.gz/lib/file_storage.php Changed

chwala-0.5.4.tar.gz/lib/file_ui.php -> chwala-0.5.5.tar.gz/lib/file_ui.php Changed

@@ -58,7 +58,7 @@
     public function __construct($output = null)
     {
         $rcube = rcube::get_instance();
-        $rcube->add_shutdown_function(array($this, 'shutdown'));
+        register_shutdown_function(array($this, 'shutdown'));
 
         $this->config_init();
 
@@ -355,14 +355,21 @@
     public function shutdown()
     {
         // write performance stats to logs/console
-        if ($this->devel_mode) {
-            if (function_exists('memory_get_peak_usage'))
-                $mem = memory_get_peak_usage();
-            else if (function_exists('memory_get_usage'))
-                $mem = memory_get_usage();
-
-            $log = 'ui:' . $this->get_task() . ($this->action ? '/' . $this->action : '');
-            $log .= ($mem ? sprintf(' [%.1f MB]', $mem/1024/1024) : '');
+        if ($this->config->get('devel_mode') || $this->config->get('performance_stats')) {
+            // we have to disable per_user_logging to make sure stats end up in the main console log
+            $this->config->set('per_user_logging', false);
+
+            // make sure logged numbers use unified format
+            setlocale(LC_NUMERIC, 'en_US.utf8', 'en_US.UTF-8', 'en_US', 'C');
+
+            if (function_exists('memory_get_usage')) {
+                $mem = round(memory_get_usage() / 1024 /1024, 1);
+            }
+            if (function_exists('memory_get_peak_usage')) {
+                $mem .= '/'. round(memory_get_peak_usage() / 1024 / 1024, 1);
+            }
+
+            $log = 'ui:' . $this->get_task() . ($this->action ? '/' . $this->action : '') . " [$mem]";
 
             if (defined('FILE_API_START')) {
                 rcube::print_timer(FILE_API_START, $log);

chwala-0.5.4.tar.gz/public_html/js/files_api.js -> chwala-0.5.5.tar.gz/public_html/js/files_api.js Changed

chwala.dsc Changed

debian.changelog Changed