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Fixing redis cachekey

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This commit is contained in:
Philipp Holzer 2019-03-04 21:28:36 +01:00
parent d7426e697d
commit 07bd4cec65
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GPG key ID: 517BE60E2CE5C8A5
6 changed files with 55 additions and 16 deletions
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22
src/Core/Lock/AbstractLockDriver.php
View file

@ -23,7 +23,8 @@ abstract class AbstractLockDriver extends BaseObject implements ILockDriver
* @param string key The Name of the lock
* @return bool Returns true if the lock is set
*/
protected function hasAcquiredLock($key) {
protected function hasAcquiredLock($key)
{
return isset($this->acquireLock[$key]) && $this->acquiredLocks[$key] === true;
}
@ -32,7 +33,8 @@ abstract class AbstractLockDriver extends BaseObject implements ILockDriver
*
* @param string $key The Name of the lock
*/
protected function markAcquire($key) {
protected function markAcquire($key)
{
$this->acquiredLocks[$key] = true;
}
@ -41,18 +43,26 @@ abstract class AbstractLockDriver extends BaseObject implements ILockDriver
*
* @param string $key The Name of the lock
*/
protected function markRelease($key) {
protected function markRelease($key)
{
unset($this->acquiredLocks[$key]);
}
/**
* Releases all lock that were set by us
*
* @return void
* @return boolean Was the unlock of all locks successful?
*/
public function releaseAll() {
public function releaseAll()
{
$return = true;
foreach ($this->acquiredLocks as $acquiredLock => $hasLock) {
$this->releaseLock($acquiredLock);
if (!$this->releaseLock($acquiredLock)) {
$return = false;
}
}
return $return;
}
}

8
src/Core/Lock/CacheLockDriver.php
View file

@ -65,12 +65,16 @@ class CacheLockDriver extends AbstractLockDriver
{
$cachekey = self::getLockKey($key);
$return = false;
if ($override) {
$this->cache->delete($cachekey);
$return = $this->cache->delete($cachekey);
} else {
$this->cache->compareDelete($cachekey, getmypid());
$return = $this->cache->compareDelete($cachekey, getmypid());
}
$this->markRelease($key);
return $return;
}
/**

8
src/Core/Lock/DatabaseLockDriver.php
View file

@ -76,11 +76,11 @@ class DatabaseLockDriver extends AbstractLockDriver
$where = ['name' => $key, 'pid' => $this->pid];
}
DBA::delete('locks', $where);
$return = DBA::delete('locks', $where);
$this->markRelease($key);
return;
return $return;
}
/**
@ -88,9 +88,11 @@ class DatabaseLockDriver extends AbstractLockDriver
*/
public function releaseAll()
{
DBA::delete('locks', ['pid' => $this->pid]);
$return = DBA::delete('locks', ['pid' => $this->pid]);
$this->acquiredLocks = [];
return $return;
}
/**

4
src/Core/Lock/ILockDriver.php
View file

@ -36,14 +36,14 @@ interface ILockDriver
* @param string $key The Name of the lock
* @param bool $override Overrides the lock to get released
*
* @return void
* @return boolean Was the unlock successful?
*/
public function releaseLock($key, $override = false);
/**
* Releases all lock that were set by us
*
* @return void
* @return boolean Was the unlock of all locks successful?
*/
public function releaseAll();
}

11
tests/src/Core/Lock/DatabaseLockDriverTest.php
View file

@ -104,4 +104,15 @@ class DatabaseLockDriverTest extends LockTest
parent::testReleaseAfterUnlock();
}
public function testReleaseWitTTL()
{
$this->mockIsLocked('test', false, $this->startTime, 1);
$this->mockAcquireLock('test', 10, false, $this->pid, false, $this->startTime, 1);
$this->mockIsLocked('test', true, $this->startTime, 1);
$this->mockReleaseLock('test', $this->pid, 1);
$this->mockIsLocked('test', false, $this->startTime, 1);
parent::testReleaseWitTTL();
}
}

18
tests/src/Core/Lock/LockTest.php
View file

@ -87,7 +87,7 @@ abstract class LockTest extends MockedTest
$this->assertTrue($this->instance->isLocked('bar'));
$this->assertTrue($this->instance->isLocked('nice'));
$this->instance->releaseAll();
$this->assertTrue($this->instance->releaseAll());
$this->assertFalse($this->instance->isLocked('foo'));
$this->assertFalse($this->instance->isLocked('bar'));
@ -105,18 +105,30 @@ abstract class LockTest extends MockedTest
$this->assertTrue($this->instance->acquireLock('bar', 1));
$this->assertTrue($this->instance->acquireLock('nice', 1));
$this->instance->releaseLock('foo');
$this->assertTrue($this->instance->releaseLock('foo'));
$this->assertFalse($this->instance->isLocked('foo'));
$this->assertTrue($this->instance->isLocked('bar'));
$this->assertTrue($this->instance->isLocked('nice'));
$this->instance->releaseAll();
$this->assertTrue($this->instance->releaseAll());
$this->assertFalse($this->instance->isLocked('bar'));
$this->assertFalse($this->instance->isLocked('nice'));
}
/**
* @small
*/
public function testReleaseWitTTL()
{
$this->assertFalse($this->instance->isLocked('test'));
$this->assertTrue($this->instance->acquireLock('test', 1, 10));
$this->assertTrue($this->instance->isLocked('test'));
$this->assertTrue($this->instance->releaseLock('test'));
$this->assertFalse($this->instance->isLocked('test'));
}
/**
* @medium
*/