/**
* Notify that observable object changed
*
* @param GitPHP_Observable_Interface $object object
* @param int $changeType type of change
* @param array $args argument array
*/
public function ObjectChanged($object, $changeType, $args = array())
{
if (!$object) {
return;
}
if ($changeType !== GitPHP_Observer_Interface::CacheableDataChange) {
return;
}
if (!$this->cache) {
return;
}
if (!($object instanceof GitPHP_Observable_Interface && $object instanceof GitPHP_Cacheable_Interface)) {
return;
}
$this->cache->Set($object->GetCacheKey(), $object);
}
public function testMemcachedLifetime()
{
if (!class_exists('Memcached')) {
$this->markTestSkipped();
return;
}
$cache = new GitPHP_Cache(new GitPHP_Cache_Memcached(array(array('127.0.0.1', 11211))));
$cache->Clear();
$cache->Set('testkey1|testkey2', 'testvalue1', 1);
sleep(2);
$this->assertFalse($cache->Exists('testkey1|testkey2'));
$cache->SetLifetime(1);
$cache->Set('testkey3|testkey4', 'testvalue2');
sleep(2);
$this->assertFalse($cache->Get('testkey3|testkey4'));
}
/**
* Get diff data
*
* @param integer $context number of context lines
* @param boolean $header true to include file header
* @param string $file override file name
* @return string diff data
*/
private function GetDiffData($context = 3, $header = true, $file = null)
{
$fromData = '';
$toData = '';
if (empty($this->status) || $this->status == 'M' || $this->status == 'D') {
$fromBlob = $this->GetFromBlob();
$fromData = $fromBlob->GetData(false);
}
if (empty($this->status) || $this->status == 'M' || $this->status == 'A') {
$toBlob = $this->GetToBlob();
$toData = $toBlob->GetData(false);
}
$output = '';
if ($header) {
$output = '--- ' . $this->GetFromLabel($file) . "\n" . '+++ ' . $this->GetToLabel($file) . "\n";
}
$diffOutput = false;
$cacheKey = null;
if ($this->cache) {
$cacheKey = 'project|' . $this->project->GetProject() . '|diff|' . $context . '|' . $this->fromHash . '|' . $this->toHash;
$diffOutput = $this->cache->Get($cacheKey);
}
if ($diffOutput === false) {
if ($this->UseXDiff()) {
$diffOutput = $this->GetXDiff($fromData, $toData, $context);
} else {
$diffOutput = $this->GetPhpDiff($fromData, $toData, $context);
}
if ($this->cache) {
$this->cache->Set($cacheKey, $diffOutput);
}
}
$output .= $diffOutput;
return $output;
}
