/**
* @inheritdoc
*
* @see http://blog.apiaxle.com/post/storing-near-realtime-stats-in-redis/
*/
public function increment($bucket, $step = 1)
{
$time = $this->syncedTime();
$granularities = $this->getGranularities();
foreach ($granularities as $granularity => $settings) {
$key = $this->getKey($bucket, 'counts', $granularity, $settings, $time);
$field = $this->getField($settings, $time);
$this->redis->hIncrBy($key, $field, $step);
$this->redis->expireAt($key, $time + $settings['ttl']);
}
$this->redis->sAdd('buckets', $bucket);
$this->redis->sAdd(sprintf('types:%s', $bucket), 'counts');
}
public function testDifferentTypeSortedSet()
{
$key = '{hash}sortedset';
$dkey = '{hash}' . __FUNCTION__;
$this->redis->del($key);
$this->assertEquals(1, $this->redis->zAdd($key, 0, 'value'));
// string I/F
$this->assertEquals(FALSE, $this->redis->get($key));
$this->assertEquals(FALSE, $this->redis->getset($key, 'value2'));
$this->assertEquals(FALSE, $this->redis->append($key, 'append'));
$this->assertEquals(FALSE, $this->redis->getRange($key, 0, 8));
$this->assertEquals(array(FALSE), $this->redis->mget(array($key)));
$this->assertEquals(FALSE, $this->redis->incr($key));
$this->assertEquals(FALSE, $this->redis->incrBy($key, 1));
$this->assertEquals(FALSE, $this->redis->decr($key));
$this->assertEquals(FALSE, $this->redis->decrBy($key, 1));
// lists I/F
$this->assertEquals(FALSE, $this->redis->rPush($key, 'lvalue'));
$this->assertEquals(FALSE, $this->redis->lPush($key, 'lvalue'));
$this->assertEquals(FALSE, $this->redis->lLen($key));
$this->assertEquals(FALSE, $this->redis->lPop($key));
$this->assertEquals(FALSE, $this->redis->lrange($key, 0, -1));
$this->assertEquals(FALSE, $this->redis->lTrim($key, 0, 1));
$this->assertEquals(FALSE, $this->redis->lGet($key, 0));
$this->assertEquals(FALSE, $this->redis->lSet($key, 0, "newValue"));
$this->assertEquals(FALSE, $this->redis->lrem($key, 'lvalue', 1));
$this->assertEquals(FALSE, $this->redis->lPop($key));
$this->assertEquals(FALSE, $this->redis->rPop($key));
$this->assertEquals(FALSE, $this->redis->rPoplPush($key, $dkey . 'lkey1'));
// sets I/F
$this->assertEquals(FALSE, $this->redis->sAdd($key, 'sValue1'));
$this->assertEquals(FALSE, $this->redis->srem($key, 'sValue1'));
$this->assertEquals(FALSE, $this->redis->sPop($key));
$this->assertEquals(FALSE, $this->redis->sMove($key, $dkey . 'skey1', 'sValue1'));
$this->assertEquals(FALSE, $this->redis->scard($key));
$this->assertEquals(FALSE, $this->redis->sismember($key, 'sValue1'));
$this->assertEquals(FALSE, $this->redis->sInter($key, $dkey . 'skey2'));
$this->assertEquals(FALSE, $this->redis->sUnion($key, $dkey . 'skey4'));
$this->assertEquals(FALSE, $this->redis->sDiff($key, $dkey . 'skey7'));
$this->assertEquals(FALSE, $this->redis->sMembers($key));
$this->assertEquals(FALSE, $this->redis->sRandMember($key));
// hash I/F
$this->assertEquals(FALSE, $this->redis->hSet($key, 'key1', 'value1'));
$this->assertEquals(FALSE, $this->redis->hGet($key, 'key1'));
$this->assertEquals(FALSE, $this->redis->hMGet($key, array('key1')));
$this->assertEquals(FALSE, $this->redis->hMSet($key, array('key1' => 'value1')));
$this->assertEquals(FALSE, $this->redis->hIncrBy($key, 'key2', 1));
$this->assertEquals(FALSE, $this->redis->hExists($key, 'key2'));
$this->assertEquals(FALSE, $this->redis->hDel($key, 'key2'));
$this->assertEquals(FALSE, $this->redis->hLen($key));
$this->assertEquals(FALSE, $this->redis->hKeys($key));
$this->assertEquals(FALSE, $this->redis->hVals($key));
$this->assertEquals(FALSE, $this->redis->hGetAll($key));
}
/**
* 获取一个任务
*
* @return bool|Caster
*/
private function getReadyJob()
{
$keyChip = $this->queue->name . ':' . Job::JOBS_TAB . ':' . $this->tube . ':';
$timePort = Util::now();
$this->expireActivate($keyChip, $timePort);
if (!($id = $this->pop($keyChip . Job::STATE_READY, $timePort))) {
return false;
}
if (!($job = Caster::reload($id))) {
return false;
}
$this->client->hIncrBy($this->queue->name . ':' . Job::JOB_TAB . ':' . $id, 'retry_times', 1);
$this->jobId = $id;
$this->periodic = $this->client->hGet($this->queue->name . ':' . Job::JOB_TAB . ':' . $id, 'periodic');
return $job;
}
/**
* @param string $key
* @param array $member
* @param int $value
* @return int
*/
public function hIncrBy($key, $member, $value)
{
return parent::hIncrBy($key, $member, $value);
}
public function testHashes()
{
$this->redis->delete('h', 'key');
$this->assertTrue(0 === $this->redis->hLen('h'));
$this->assertTrue(1 === $this->redis->hSet('h', 'a', 'a-value'));
$this->assertTrue(1 === $this->redis->hLen('h'));
$this->assertTrue(1 === $this->redis->hSet('h', 'b', 'b-value'));
$this->assertTrue(2 === $this->redis->hLen('h'));
$this->assertTrue('a-value' === $this->redis->hGet('h', 'a'));
// simple get
$this->assertTrue('b-value' === $this->redis->hGet('h', 'b'));
// simple get
$this->assertTrue(0 === $this->redis->hSet('h', 'a', 'another-value'));
// replacement
$this->assertTrue('another-value' === $this->redis->hGet('h', 'a'));
// get the new value
$this->assertTrue('b-value' === $this->redis->hGet('h', 'b'));
// simple get
$this->assertTrue(FALSE === $this->redis->hGet('h', 'c'));
// unknown hash member
$this->assertTrue(FALSE === $this->redis->hGet('key', 'c'));
// unknownkey
// hDel
$this->assertTrue(1 === $this->redis->hDel('h', 'a'));
// 1 on success
$this->assertTrue(0 === $this->redis->hDel('h', 'a'));
// 0 on failure
$this->redis->delete('h');
$this->redis->hSet('h', 'x', 'a');
$this->redis->hSet('h', 'y', 'b');
$this->assertTrue(2 === $this->redis->hDel('h', 'x', 'y'));
// variadic
// hsetnx
$this->redis->delete('h');
$this->assertTrue(TRUE === $this->redis->hSetNx('h', 'x', 'a'));
$this->assertTrue(TRUE === $this->redis->hSetNx('h', 'y', 'b'));
$this->assertTrue(FALSE === $this->redis->hSetNx('h', 'x', '?'));
$this->assertTrue(FALSE === $this->redis->hSetNx('h', 'y', '?'));
$this->assertTrue('a' === $this->redis->hGet('h', 'x'));
$this->assertTrue('b' === $this->redis->hGet('h', 'y'));
// keys
$keys = $this->redis->hKeys('h');
$this->assertTrue($keys === array('x', 'y') || $keys === array('y', 'x'));
// values
$values = $this->redis->hVals('h');
$this->assertTrue($values === array('a', 'b') || $values === array('b', 'a'));
// keys + values
$all = $this->redis->hGetAll('h');
$this->assertTrue($all === array('x' => 'a', 'y' => 'b') || $all === array('y' => 'b', 'x' => 'a'));
// hExists
$this->assertTrue(TRUE === $this->redis->hExists('h', 'x'));
$this->assertTrue(TRUE === $this->redis->hExists('h', 'y'));
$this->assertTrue(FALSE === $this->redis->hExists('h', 'w'));
$this->redis->delete('h');
$this->assertTrue(FALSE === $this->redis->hExists('h', 'x'));
// hIncrBy
$this->redis->delete('h');
$this->assertTrue(2 === $this->redis->hIncrBy('h', 'x', 2));
$this->assertTrue(3 === $this->redis->hIncrBy('h', 'x', 1));
$this->assertTrue(2 === $this->redis->hIncrBy('h', 'x', -1));
$this->assertTrue(FALSE === $this->redis->hIncrBy('h', 'x', "not-a-number"));
$this->assertTrue("2" === $this->redis->hGet('h', 'x'));
$this->redis->hSet('h', 'y', 'not-a-number');
$this->assertTrue(FALSE === $this->redis->hIncrBy('h', 'y', 1));
// hIncrByFloat
$this->redis->delete('h');
$this->assertTrue(1.5 === $this->redis->hIncrByFloat('h', 'x', 1.5));
$this->assertTrue(3.0 === $this->redis->hincrByFloat('h', 'x', 1.5));
$this->assertTrue(1.5 === $this->redis->hincrByFloat('h', 'x', -1.5));
$this->redis->hset('h', 'y', 'not-a-number');
$this->assertTrue(FALSE === $this->redis->hIncrByFloat('h', 'y', 1.5));
// hmset
$this->redis->delete('h');
$this->assertTrue(TRUE === $this->redis->hMset('h', array('x' => 123, 'y' => 456, 'z' => 'abc')));
$this->assertTrue('123' === $this->redis->hGet('h', 'x'));
$this->assertTrue('456' === $this->redis->hGet('h', 'y'));
$this->assertTrue('abc' === $this->redis->hGet('h', 'z'));
$this->assertTrue(FALSE === $this->redis->hGet('h', 't'));
// hmget
$this->assertTrue(array('x' => '123', 'y' => '456') === $this->redis->hMget('h', array('x', 'y')));
$this->assertTrue(array('z' => 'abc') === $this->redis->hMget('h', array('z')));
$this->assertTrue(array('x' => '123', 't' => FALSE, 'y' => '456') === $this->redis->hMget('h', array('x', 't', 'y')));
$this->assertFalse(array(123 => 'x') === $this->redis->hMget('h', array(123)));
$this->assertTrue(array(123 => FALSE) === $this->redis->hMget('h', array(123)));
// hmget/hmset with numeric fields
$this->redis->del('h');
$this->assertTrue(TRUE === $this->redis->hMset('h', array(123 => 'x', 'y' => 456)));
$this->assertTrue('x' === $this->redis->hGet('h', 123));
$this->assertTrue('x' === $this->redis->hGet('h', '123'));
$this->assertTrue('456' === $this->redis->hGet('h', 'y'));
$this->assertTrue(array(123 => 'x', 'y' => '456') === $this->redis->hMget('h', array('123', 'y')));
// check non-string types.
$this->redis->delete('h1');
$this->assertTrue(TRUE === $this->redis->hMSet('h1', array('x' => 0, 'y' => array(), 'z' => new stdclass(), 't' => NULL)));
$h1 = $this->redis->hGetAll('h1');
$this->assertTrue('0' === $h1['x']);
$this->assertTrue('Array' === $h1['y']);
$this->assertTrue('Object' === $h1['z']);
$this->assertTrue('' === $h1['t']);
}
/**
* Decrement a raw value
*
* @param string $id Cache ID
* @param int $offset Step/value to reduce by
* @return mixed New value on success or FALSE on failure
*/
public function decrement($id, $offset = 1)
{
return $this->_redis->hIncrBy($id, 'data', -$offset);
}
/**
* hIncrBy a raw value
*
* @param string $id Cache ID
* @param string $field Cache ID
* @param int $offset Step/value to add
* @return mixed New value on success or FALSE on failure
*/
public function hincrby($key, $field, $value = 1)
{
return $this->_redis->hIncrBy($key, $field, $value);
}
public function testHashes()
{
$this->redis->delete('h', 'key');
$this->assertTrue(0 === $this->redis->hLen('h'));
$this->assertTrue(TRUE === $this->redis->hSet('h', 'a', 'a-value'));
$this->assertTrue(1 === $this->redis->hLen('h'));
$this->assertTrue(TRUE === $this->redis->hSet('h', 'b', 'b-value'));
$this->assertTrue(2 === $this->redis->hLen('h'));
$this->assertTrue('a-value' === $this->redis->hGet('h', 'a'));
// simple get
$this->assertTrue('b-value' === $this->redis->hGet('h', 'b'));
// simple get
$this->assertTrue(FALSE === $this->redis->hSet('h', 'a', 'another-value'));
// replacement
$this->assertTrue('another-value' === $this->redis->hGet('h', 'a'));
// get the new value
$this->assertTrue('b-value' === $this->redis->hGet('h', 'b'));
// simple get
$this->assertTrue(FALSE === $this->redis->hGet('h', 'c'));
// unknown hash member
$this->assertTrue(FALSE === $this->redis->hGet('key', 'c'));
// unknownkey
// hDel
$this->assertTrue(TRUE === $this->redis->hDel('h', 'a'));
// TRUE on success
$this->assertTrue(FALSE === $this->redis->hDel('h', 'a'));
// FALSE on failure
$this->redis->delete('h');
$this->redis->hSet('h', 'x', 'a');
$this->redis->hSet('h', 'y', 'b');
// keys
$keys = $this->redis->hKeys('h');
$this->assertTrue($keys === array('x', 'y') || $keys === array('y', 'x'));
// values
$values = $this->redis->hVals('h');
$this->assertTrue($values === array('a', 'b') || $values === array('b', 'a'));
// keys + values
$all = $this->redis->hGetAll('h');
$this->assertTrue($all === array('x' => 'a', 'y' => 'b') || $all === array('y' => 'b', 'x' => 'a'));
// hExists
$this->assertTrue(TRUE === $this->redis->hExists('h', 'x'));
$this->assertTrue(TRUE === $this->redis->hExists('h', 'y'));
$this->assertTrue(FALSE === $this->redis->hExists('h', 'w'));
$this->redis->delete('h');
$this->assertTrue(FALSE === $this->redis->hExists('h', 'x'));
// hIncrBy
$this->redis->delete('h');
$this->assertTrue(25 === $this->redis->hIncrBy('h', 'x', 25));
$this->assertTrue(35 === $this->redis->hIncrBy('h', 'x', 10));
$this->redis->hSet('h', 'y', 'not-a-number');
$this->assertTrue(FALSE === $this->redis->hIncrBy('h', 'y', 1));
$this->redis->delete('h1');
//hMGet, hMSet
$this->redis->hset("h1", "field1", "value1");
$this->redis->hset("h1", "field2", "value2");
$this->assertTrue(array('field1' => 'value1', 'field2' => 'value2') === $this->redis->hGetAll('h1'));
$this->assertTrue(array('field1' => 'value1', 'field2' => 'value2') === $this->redis->hMGet('h1', array('field1', 'field2')));
$this->assertTrue(array('field1' => 'value1') === $this->redis->hMGet('h1', array('field1')));
$this->assertTrue(FALSE === $this->redis->hMGet('h1', array()));
$this->assertTrue(TRUE === $this->redis->hMSet('h1', array('field3' => 'value3')));
$this->assertTrue(array('field1' => 'value1', 'field2' => 'value2', 'field3' => 'value3') === $this->redis->hGetAll('h1'));
$this->assertTrue(TRUE === $this->redis->hMSet('h1', array('field3' => 'value4')));
$this->assertTrue(array('field1' => 'value1', 'field2' => 'value2', 'field3' => 'value4') === $this->redis->hGetAll('h1'));
$this->assertTrue(TRUE === $this->redis->hMSet('h1', array('x' => 0, 'y' => array(), 'z' => new stdclass())));
$h1 = $this->redis->hGetAll('h1');
$this->assertTrue('0' === $h1['x']);
$this->assertTrue('Array' === $h1['y']);
$this->assertTrue('Object' === $h1['z']);
}
/**
* 自增hash表中某个key的值
* @param $hash string 哈希表名
* @param $key mixed 表中存储的key名
* @param $inc int 要增加的值
*/
public static function hashInc($hash, $key, $inc)
{
$redis = new \Redis();
$redis->connect(self::_HOST, self::_PORT);
$return = null;
$return = $redis->hIncrBy($hash, $key, $inc);
$redis->close();
$redis = null;
return $return;
}