/**
* @param string $channel
* @param string $clientKey
* @throws CM_Exception_Invalid
*/
protected function _unsubscribe($channel, $clientKey)
{
$channelData = CM_Model_StreamChannel_Message::extractStatusChannelData($channel);
$channelKey = $channelData['key'];
$channelType = $channelData['type'];
$streamChannel = CM_Model_StreamChannel_Message::findByKeyAndAdapter($channelKey, $this->getType());
if (!$streamChannel) {
return;
}
if ($streamChannel->getType() != $channelType) {
throw new CM_Exception_Invalid('StreamChannel type `' . $streamChannel->getType() . '` doesn\'t match expected value `' . $channelType . '`');
}
$streamChannelSubscribe = $streamChannel->getStreamSubscribes()->findKey($clientKey);
if ($streamChannelSubscribe) {
$streamChannelSubscribe->delete();
}
if ($streamChannel->getStreamSubscribes()->getCount() === 0) {
$streamChannel->delete();
}
}
/**
* @param array $status
*/
private function _testSynchronize($status)
{
$adapter = $this->getMockBuilder('CM_MessageStream_Adapter_SocketRedis')->disableOriginalConstructor()->setMethods(array('_fetchStatus'))->getMock();
$adapter->expects($this->any())->method('_fetchStatus')->will($this->returnValue($status));
/** @var $adapter CM_MessageStream_Adapter_SocketRedis */
$adapter->synchronize();
$streamChannels = new CM_Paging_StreamChannel_AdapterType($adapter->getType());
$this->assertSame(count($status), $streamChannels->getCount());
/** @var $streamChannel CM_Model_StreamChannel_Message */
foreach ($streamChannels as $streamChannel) {
$this->assertInstanceOf('CM_Model_StreamChannel_Message', $streamChannel);
$channel = $streamChannel->getKey() . ':' . CM_Model_StreamChannel_Message::getTypeStatic();
$this->assertSame(count($status[$channel]['subscribers']), $streamChannel->getStreamSubscribes()->getCount());
}
foreach ($status as $channel => $channelData) {
list($channelKey, $channelType) = explode(':', $channel);
$streamChannel = CM_Model_StreamChannel_Message::findByKeyAndAdapter($channelKey, $adapter->getType());
$this->assertInstanceOf('CM_Model_StreamChannel_Message', $streamChannel);
foreach ($channelData['subscribers'] as $clientKey => $subscriberData) {
$subscribe = CM_Model_Stream_Subscribe::findByKeyAndChannel($clientKey, $streamChannel);
$this->assertInstanceOf('CM_Model_Stream_Subscribe', $subscribe);
$this->assertSameTime(time() - CM_MessageStream_Adapter_SocketRedis::SYNCHRONIZE_DELAY - 1, $subscribe->getStart());
}
}
}
