示例#1
0
 /**
  * Constructor.
  *
  * @param array $opts  Additional configuration options:
  * <pre>
  *   - string: (string) [REQUIRED] The PHP string.
  * </pre>
  *
  * @throws InvalidArgumentException
  */
 public function __construct(array $opts = array())
 {
     if (!isset($opts['string']) || !is_string($opts['string'])) {
         throw new InvalidArgumentException('Need a PHP string.');
     }
     $this->stream = Horde_Stream_Wrapper_String::getStream($opts['string']);
     unset($opts['string']);
     parent::__construct($opts);
 }
示例#2
0
 public function testMemoryUsage()
 {
     $bytes = 1024 * 1024;
     $string = str_repeat('*', $bytes);
     $memoryUsage = memory_get_usage();
     $stream = Horde_Stream_Wrapper_String::getStream($string);
     $memoryUsage2 = memory_get_usage();
     $this->assertLessThan($memoryUsage + $bytes, $memoryUsage2);
     while (!feof($stream)) {
         fread($stream, 1024);
     }
     $memoryUsage3 = memory_get_usage();
     $this->assertLessThan($memoryUsage + $bytes, $memoryUsage3);
 }
示例#3
0
文件: Pear.php 项目: raz0rsdge/horde
 /**
  * Retrieves a bodypart for the given message ID and mime part ID.
  *
  * @param string $folder The folder to fetch the messages from.
  * @param array  $uid                 The message UID.
  * @param array  $id                  The mime part ID.
  *
  * @return resource  The body part, as a stream resource.
  */
 public function fetchBodypart($folder, $uid, $id)
 {
     $this->select($folder);
     return Horde_Stream_Wrapper_String::getStream(Horde_Kolab_Storage_Exception_Pear::catchError($this->getBackend()->getBodyPart($uid, $id, true)));
 }
示例#4
0
文件: Kolab.php 项目: DSNS-LAB/Dmail
 /**
  * Stores an object in the Kolab message store.
  *
  * TODO
  *
  * @return string  The object id, possibly updated.
  * @throws Turba_Exception
  */
 protected function _store($attributes, $object_id = null)
 {
     if (isset($attributes['__type']) && $attributes['__type'] == 'Group') {
         $this->_convertMembers($attributes);
         $data = $this->_getListData();
     } else {
         if (isset($attributes['photo']) && isset($attributes['phototype'])) {
             $filename = 'photo.' . Horde_Mime_Magic::mimeToExt($attributes['phototype']);
             $attributes['_attachments'][$filename] = array('type' => $attributes['phototype'], 'content' => Horde_Stream_Wrapper_String::getStream($attributes['photo']));
             $attributes['picture'] = $filename;
             unset($attributes['photo'], $attributes['phototype']);
         }
         // EAS sets the date fields to '' instead of null -> fix it up
         $fix_date_fields = array('birthday', 'anniversary');
         foreach ($fix_date_fields as $fix_date) {
             if (empty($attributes[$fix_date])) {
                 unset($attributes[$fix_date]);
             }
         }
         $data = $this->_getData();
     }
     if ($object_id === null) {
         $object_id = $data->create($attributes);
     } else {
         $data->modify($attributes);
     }
     /* Invalidate cache. */
     $this->_connected = false;
     return Horde_Url::uriB64Encode($object_id);
 }
示例#5
0
 /**
  * Retrieve an attachment.
  *
  * @param string $data_id       ID of the data set.
  * @param string $obid          Object backend id.
  * @param string $attachment_id Attachment ID.
  *
  * @return resource A stream opened to the attachment data.
  */
 public function loadAttachment($data_id, $obid, $attachment_id)
 {
     $data = $this->horde_cache->get($this->_getAttachmentId($data_id, $obid, $attachment_id), 0);
     return $data === false ? $data : Horde_Stream_Wrapper_String::getStream($data);
 }
示例#6
0
 /**
  * Retrieves a bodypart for the given message ID and mime part ID.
  *
  * @param string $folder The folder to fetch the messages from.
  * @param array  $uid    The message UID.
  * @param array  $id     The mime part ID.
  *
  * @return resource  The body part, as a stream resource.
  */
 public function fetchBodypart($folder, $uid, $id)
 {
     $this->select($folder);
     $result = @imap_fetchbody($this->getBackend(), $uid, $id, FT_UID);
     if (!$result) {
         throw new Horde_Kolab_Storage_Exception(sprintf(Horde_Kolab_Storage_Translation::t("Failed fetching body part %s for message %s in folder %s.") . ' ' . Horde_Kolab_Storage_Translation::t("Error: %s"), $id, $uid, $this->_getBaseMbox() . $folder, imap_last_error()));
     }
     return Horde_Stream_Wrapper_String::getStream($result);
 }
示例#7
0
 private function _getSyncedCacheWithAttachment($data)
 {
     $resource = Horde_Stream_Wrapper_String::getStream($data);
     $cache = $this->getMockDataCache();
     $cache->store(array('100' => array('uid' => 'test', '_attachments' => array('1' => array('name' => 'test.txt', 'type' => 'application/x-vnd.kolab.event', 'content' => $resource), '2' => array('type' => 'application/x-vnd.kolab.event', 'content' => $resource), '3' => array('name' => 'test.txt', 'type' => 'application/x-vnd.kolab.event', 'content' => $resource), '4' => array('content' => $resource)))), new Horde_Kolab_Storage_Folder_Stamp_Uids('c', 'd'), '2');
     return $cache;
 }