/**
  * Returns a list of principals based on a prefix.
  *
  * This prefix will often contain something like 'principals'. You are only
  * expected to return principals that are in this base path.
  *
  * You are expected to return at least a 'uri' for every user, you can
  * return any additional properties if you wish so. Common properties are:
  *   {DAV:}displayname
  *   {http://sabredav.org/ns}email-address - This is a custom SabreDAV
  *     field that's actualy injected in a number of other properties. If
  *     you have an email address, use this property.
  *
  * @param string $prefixPath
  *
  * @return array
  */
 public function getPrincipalsByPrefix($prefixPath)
 {
     $result = $this->pdo->query('SELECT username, email, name FROM `' . $this->tableName . '`');
     $principals = array();
     while ($row = $result->fetch(\PDO::FETCH_ASSOC)) {
         // Checking if the principal is in the prefix
         list($rowPrefix) = \Sabre\Uri\split('principals/' . $row['username']);
         if ($rowPrefix !== $prefixPath) {
             continue;
         }
         $principals[] = array('uri' => 'principals/' . $row['username'], '{DAV:}displayname' => $row['name'] ? $row['name'] : basename('principals/' . $row['username']), '{http://sabredav.org/ns}email-address' => $row['email']);
     }
     return $principals;
 }
Esempio n. 2
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 /**
  * @brief Renames the directory.
  *
  * @todo handle duplicate directory name
  *
  * @throw \Sabre\DAV\Exception\Forbidden
  * @param string $name The new name of the directory.
  * @return void
  */
 public function setName($name)
 {
     logger('old name ' . basename($this->red_path) . ' -> ' . $name, LOGGER_DATA);
     if (!$name || !$this->auth->owner_id) {
         logger('permission denied ' . $name);
         throw new DAV\Exception\Forbidden('Permission denied.');
     }
     if (!perm_is_allowed($this->auth->owner_id, $this->auth->observer, 'write_storage')) {
         logger('permission denied ' . $name);
         throw new DAV\Exception\Forbidden('Permission denied.');
     }
     list($parent_path, ) = \Sabre\Uri\split($this->red_path);
     $new_path = $parent_path . '/' . $name;
     $r = q("UPDATE attach SET filename = '%s' WHERE hash = '%s' AND uid = %d", dbesc($name), dbesc($this->folder_hash), intval($this->auth->owner_id));
     $ch = channelx_by_n($this->auth->owner_id);
     if ($ch) {
         $sync = attach_export_data($ch, $this->folder_hash);
         if ($sync) {
             build_sync_packet($ch['channel_id'], array('file' => array($sync)));
         }
     }
     $this->red_path = $new_path;
 }
Esempio n. 3
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 /**
  * Renames the node
  *
  * @param string $name The new name
  * @return void
  */
 public function setName($name)
 {
     list($parentPath, ) = \Sabre\Uri\split($this->path);
     list(, $newName) = \Sabre\Uri\split($name);
     $newPath = $parentPath . '/' . $newName;
     // We're deleting the existing resourcedata, and recreating it
     // for the new path.
     $resourceData = $this->getResourceData();
     $this->deleteResourceData();
     rename($this->path, $newPath);
     $this->path = $newPath;
     $this->putResourceData($resourceData);
 }
Esempio n. 4
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 /**
  * Returns a specific principal, specified by it's path.
  * The returned structure should be the exact same as from
  * getPrincipalsByPrefix.
  *
  * @param string $path
  * @return array
  */
 function getPrincipalByPath($path)
 {
     list(, $sUsername) = \Sabre\Uri\split($path);
     return array('id' => $sUsername, 'uri' => 'principals/' . $sUsername, '{DAV:}displayname' => $sUsername);
 }
Esempio n. 5
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 /**
  * @brief Creates the directory listing for the given path.
  *
  * @param string $path which should be displayed
  */
 public function generateDirectoryIndex($path)
 {
     // (owner_id = channel_id) is visitor owner of this directory?
     $is_owner = local_channel() && $this->auth->owner_id == local_channel() ? true : false;
     if ($this->auth->getTimezone()) {
         date_default_timezone_set($this->auth->getTimezone());
     }
     require_once 'include/conversation.php';
     require_once 'include/text.php';
     if ($this->auth->owner_nick) {
         $html = profile_tabs(get_app(), $is_owner ? true : false, $this->auth->owner_nick);
     }
     $files = $this->server->getPropertiesForPath($path, array('{DAV:}displayname', '{DAV:}resourcetype', '{DAV:}getcontenttype', '{DAV:}getcontentlength', '{DAV:}getlastmodified'), 1);
     $parent = $this->server->tree->getNodeForPath($path);
     $parentpath = array();
     // only show parent if not leaving /cloud/; TODO how to improve this?
     if ($path && $path != "cloud") {
         list($parentUri) = \Sabre\Uri\split($path);
         $fullPath = \Sabre\HTTP\encodePath($this->server->getBaseUri() . $parentUri);
         $parentpath['icon'] = $this->enableAssets ? '<a href="' . $fullPath . '"><img src="' . $this->getAssetUrl('icons/parent' . $this->iconExtension) . '" width="24" alt="' . t('parent') . '"></a>' : '';
         $parentpath['path'] = $fullPath;
     }
     $f = array();
     foreach ($files as $file) {
         $ft = array();
         $type = null;
         // This is the current directory, we can skip it
         if (rtrim($file['href'], '/') == $path) {
             continue;
         }
         list(, $name) = \Sabre\Uri\split($file['href']);
         if (isset($file[200]['{DAV:}resourcetype'])) {
             $type = $file[200]['{DAV:}resourcetype']->getValue();
             // resourcetype can have multiple values
             if (!is_array($type)) {
                 $type = array($type);
             }
             foreach ($type as $k => $v) {
                 // Some name mapping is preferred
                 switch ($v) {
                     case '{DAV:}collection':
                         $type[$k] = t('Collection');
                         break;
                     case '{DAV:}principal':
                         $type[$k] = t('Principal');
                         break;
                     case '{urn:ietf:params:xml:ns:carddav}addressbook':
                         $type[$k] = t('Addressbook');
                         break;
                     case '{urn:ietf:params:xml:ns:caldav}calendar':
                         $type[$k] = t('Calendar');
                         break;
                     case '{urn:ietf:params:xml:ns:caldav}schedule-inbox':
                         $type[$k] = t('Schedule Inbox');
                         break;
                     case '{urn:ietf:params:xml:ns:caldav}schedule-outbox':
                         $type[$k] = t('Schedule Outbox');
                         break;
                     case '{http://calendarserver.org/ns/}calendar-proxy-read':
                         $type[$k] = 'Proxy-Read';
                         break;
                     case '{http://calendarserver.org/ns/}calendar-proxy-write':
                         $type[$k] = 'Proxy-Write';
                         break;
                 }
             }
             $type = implode(', ', $type);
         }
         // If no resourcetype was found, we attempt to use
         // the contenttype property
         if (!$type && isset($file[200]['{DAV:}getcontenttype'])) {
             $type = $file[200]['{DAV:}getcontenttype'];
         }
         if (!$type) {
             $type = t('Unknown');
         }
         $size = isset($file[200]['{DAV:}getcontentlength']) ? (int) $file[200]['{DAV:}getcontentlength'] : '';
         $lastmodified = isset($file[200]['{DAV:}getlastmodified']) ? $file[200]['{DAV:}getlastmodified']->getTime()->format('Y-m-d H:i:s') : '';
         $fullPath = \Sabre\HTTP\encodePath('/' . trim($this->server->getBaseUri() . ($path ? $path . '/' : '') . $name, '/'));
         $displayName = isset($file[200]['{DAV:}displayname']) ? $file[200]['{DAV:}displayname'] : $name;
         $displayName = $this->escapeHTML($displayName);
         $type = $this->escapeHTML($type);
         $icon = '';
         if ($this->enableAssets) {
             $node = $this->server->tree->getNodeForPath(($path ? $path . '/' : '') . $name);
             foreach (array_reverse($this->iconMap) as $class => $iconName) {
                 if ($node instanceof $class) {
                     $icon = '<a href="' . $fullPath . '"><img src="' . $this->getAssetUrl($iconName . $this->iconExtension) . '" alt="" width="24"></a>';
                     break;
                 }
             }
         }
         $parentHash = '';
         $owner = $this->auth->owner_id;
         $splitPath = explode('/', $fullPath);
         if (count($splitPath) > 3) {
             for ($i = 3; $i < count($splitPath); $i++) {
                 $attachName = urldecode($splitPath[$i]);
                 $attachHash = $this->findAttachHash($owner, $parentHash, $attachName);
                 $parentHash = $attachHash;
             }
         }
         $attachIcon = "";
         // "<a href=\"attach/".$attachHash."\" title=\"".$displayName."\"><i class=\"fa fa-arrow-circle-o-down\"></i></a>";
         // put the array for this file together
         $ft['attachId'] = $this->findAttachIdByHash($attachHash);
         $ft['fileStorageUrl'] = substr($fullPath, 0, strpos($fullPath, "cloud/")) . "filestorage/" . $this->auth->getCurrentUser();
         $ft['icon'] = $icon;
         $ft['attachIcon'] = $size ? $attachIcon : '';
         // @todo Should this be an item value, not a global one?
         $ft['is_owner'] = $is_owner;
         $ft['fullPath'] = $fullPath;
         $ft['displayName'] = $displayName;
         $ft['type'] = $type;
         $ft['size'] = $size;
         $ft['sizeFormatted'] = userReadableSize($size);
         $ft['lastmodified'] = $lastmodified ? datetime_convert('UTC', date_default_timezone_get(), $lastmodified) : '';
         $ft['iconFromType'] = getIconFromType($type);
         $f[] = $ft;
     }
     $output = '';
     if ($this->enablePost) {
         $this->server->emit('onHTMLActionsPanel', array($parent, &$output, $path));
     }
     $html .= replace_macros(get_markup_template('cloud.tpl'), array('$header' => t('Files') . ": " . $this->escapeHTML($path) . "/", '$total' => t('Total'), '$actionspanel' => $output, '$shared' => t('Shared'), '$create' => t('Create'), '$upload' => t('Upload'), '$is_owner' => $is_owner, '$parentpath' => $parentpath, '$entries' => $f, '$name' => t('Name'), '$type' => t('Type'), '$size' => t('Size'), '$lastmod' => t('Last Modified'), '$parent' => t('parent'), '$edit' => t('Edit'), '$delete' => t('Delete'), '$nick' => $this->auth->getCurrentUser()));
     $a = get_app();
     \App::$page['content'] = $html;
     load_pdl($a);
     $current_theme = \Zotlabs\Render\Theme::current();
     $theme_info_file = 'view/theme/' . $current_theme[0] . '/php/theme.php';
     if (file_exists($theme_info_file)) {
         require_once $theme_info_file;
         if (function_exists(str_replace('-', '_', $current_theme[0]) . '_init')) {
             $func = str_replace('-', '_', $current_theme[0]) . '_init';
             $func($a);
         }
     }
     $this->server->httpResponse->setHeader('Content-Security-Policy', "script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'");
     construct_page($a);
 }
Esempio n. 6
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 /**
  * Returns the path to the resource file
  *
  * @return string
  */
 protected function getResourceInfoPath()
 {
     list($parentDir) = \Sabre\Uri\split($this->path);
     return $parentDir . '/.sabredav';
 }