/** * {@inheritDoc} */ public function has($key) { if (!$this->redis->hExists($this->cacheKey, $key)) { return false; } return null === $this->get($key) ? false : true; }
/** * @param string|int $taskId * @return bool */ public function isFinished($taskId) { $this->redis->multi(); $this->redis->hExists($this->getTaskKey(), $taskId); $this->redis->hExists($this->getTaskResultKey(), $taskId); list($taskExists, $taskResultExists) = $this->redis->exec(); return !$taskExists && $taskResultExists; }
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(2.5 === $this->redis->hIncrBy('h', 2.5, 'x')); $this->assertTrue(3.5 === $this->redis->hIncrBy('h', 1, 'x')); $this->redis->hSet('h', 'y', 'not-a-number'); $this->assertTrue(FALSE === $this->redis->hIncrBy('h', 1, 'y')); */ }
$tbl .= "</tr>"; $date = new DateTime(); $timestamp = $date->getTimestamp(); $rowscount = count($checks); foreach ($services as $service) { $nonexist_locations = array(); $service_row = "<tr><td rowspan=%d style='border-top-style: solid;'>" . $service . "</td>"; $opentag = 0; $closetag = 1; foreach ($checks as $check) { $add_check = 1; foreach ($locations as $location) { $value = $redis->hGet($location . ':' . $service, $check); $prev_value = $redis->hGet($location . ':' . $service, $check . ':prev'); $is_supported = False; if ($redis->hExists($location . ':' . $service, $check . ':time')) { if ($add_check == 1 && $opentag == 1) { $service_row .= "<tr>"; $add_check = 0; $closetag = 1; } $time = $redis->hGet($location . ':' . $service, $check . ':time'); if ($timestamp - $time < 60) { $is_supported = True; } else { $is_supported = False; } $service_row = choose_cell_color($service_row, $check, $value, $prev_value, $opentag, $is_supported); } else { array_push($nonexist_locations, $check); }
private function checkSerializer($mode) { $this->redis->delete('key'); $this->assertTrue($this->redis->getOption(Redis::OPT_SERIALIZER) === Redis::SERIALIZER_NONE); // default $this->assertTrue($this->redis->setOption(Redis::OPT_SERIALIZER, $mode) === TRUE); // set ok $this->assertTrue($this->redis->getOption(Redis::OPT_SERIALIZER) === $mode); // get ok // lPush, rPush $a = array('hello world', 42, TRUE, array('<tag>' => 1729)); $this->redis->delete('key'); $this->redis->lPush('key', $a[0]); $this->redis->rPush('key', $a[1]); $this->redis->rPush('key', $a[2]); $this->redis->rPush('key', $a[3]); // lGetRange $this->assertTrue($a === $this->redis->lGetRange('key', 0, -1)); // lGet $this->assertTrue($a[0] === $this->redis->lGet('key', 0)); $this->assertTrue($a[1] === $this->redis->lGet('key', 1)); $this->assertTrue($a[2] === $this->redis->lGet('key', 2)); $this->assertTrue($a[3] === $this->redis->lGet('key', 3)); // lRemove $this->assertTrue($this->redis->lRemove('key', $a[3]) === 1); $this->assertTrue(array_slice($a, 0, 3) === $this->redis->lGetRange('key', 0, -1)); // lSet $a[0] = array('k' => 'v'); // update $this->assertTrue(TRUE === $this->redis->lSet('key', 0, $a[0])); $this->assertTrue($a[0] === $this->redis->lGet('key', 0)); // lInsert $this->assertTrue($this->redis->lInsert('key', Redis::BEFORE, $a[0], array(1, 2, 3)) === 4); $this->assertTrue($this->redis->lInsert('key', Redis::AFTER, $a[0], array(4, 5, 6)) === 5); $a = array(array(1, 2, 3), $a[0], array(4, 5, 6), $a[1], $a[2]); $this->assertTrue($a === $this->redis->lGetRange('key', 0, -1)); // sAdd $this->redis->delete('key'); $s = array(1, 'a', array(1, 2, 3), array('k' => 'v')); $this->assertTrue(1 === $this->redis->sAdd('key', $s[0])); $this->assertTrue(1 === $this->redis->sAdd('key', $s[1])); $this->assertTrue(1 === $this->redis->sAdd('key', $s[2])); $this->assertTrue(1 === $this->redis->sAdd('key', $s[3])); // variadic sAdd $this->redis->delete('k'); $this->assertTrue(3 === $this->redis->sAdd('k', 'a', 'b', 'c')); $this->assertTrue(1 === $this->redis->sAdd('k', 'a', 'b', 'c', 'd')); // sRemove $this->assertTrue(1 === $this->redis->sRemove('key', $s[3])); $this->assertTrue(0 === $this->redis->sRemove('key', $s[3])); // variadic $this->redis->delete('k'); $this->redis->sAdd('k', 'a', 'b', 'c', 'd'); $this->assertTrue(2 === $this->redis->sRem('k', 'a', 'd')); $this->assertTrue(2 === $this->redis->sRem('k', 'b', 'c', 'e')); $this->assertTrue(FALSE === $this->redis->exists('k')); // sContains $this->assertTrue(TRUE === $this->redis->sContains('key', $s[0])); $this->assertTrue(TRUE === $this->redis->sContains('key', $s[1])); $this->assertTrue(TRUE === $this->redis->sContains('key', $s[2])); $this->assertTrue(FALSE === $this->redis->sContains('key', $s[3])); unset($s[3]); // sMove $this->redis->delete('tmp'); $this->redis->sMove('key', 'tmp', $s[0]); $this->assertTrue(FALSE === $this->redis->sContains('key', $s[0])); $this->assertTrue(TRUE === $this->redis->sContains('tmp', $s[0])); unset($s[0]); // sorted sets $z = array('z0', array('k' => 'v'), FALSE, NULL); $this->redis->delete('key'); // zAdd $this->assertTrue(1 === $this->redis->zAdd('key', 0, $z[0])); $this->assertTrue(1 === $this->redis->zAdd('key', 1, $z[1])); $this->assertTrue(1 === $this->redis->zAdd('key', 2, $z[2])); $this->assertTrue(1 === $this->redis->zAdd('key', 3, $z[3])); // zDelete $this->assertTrue(1 === $this->redis->zDelete('key', $z[3])); $this->assertTrue(0 === $this->redis->zDelete('key', $z[3])); unset($z[3]); // check that zDelete doesn't crash with a missing parameter (GitHub issue #102): $this->assertTrue(FALSE === @$this->redis->zDelete('key')); // variadic $this->redis->delete('k'); $this->redis->zAdd('k', 0, 'a'); $this->redis->zAdd('k', 1, 'b'); $this->redis->zAdd('k', 2, 'c'); $this->assertTrue(2 === $this->redis->zDelete('k', 'a', 'c')); $this->assertTrue(1.0 === $this->redis->zScore('k', 'b')); $this->assertTrue($this->redis->zRange('k', 0, -1, true) == array('b' => 1.0)); // zRange $this->assertTrue($z === $this->redis->zRange('key', 0, -1)); // zScore $this->assertTrue(0.0 === $this->redis->zScore('key', $z[0])); $this->assertTrue(1.0 === $this->redis->zScore('key', $z[1])); $this->assertTrue(2.0 === $this->redis->zScore('key', $z[2])); // zRank $this->assertTrue(0 === $this->redis->zRank('key', $z[0])); $this->assertTrue(1 === $this->redis->zRank('key', $z[1])); $this->assertTrue(2 === $this->redis->zRank('key', $z[2])); // zRevRank $this->assertTrue(2 === $this->redis->zRevRank('key', $z[0])); $this->assertTrue(1 === $this->redis->zRevRank('key', $z[1])); $this->assertTrue(0 === $this->redis->zRevRank('key', $z[2])); // zIncrBy $this->assertTrue(3.0 === $this->redis->zIncrBy('key', 1.0, $z[2])); $this->assertTrue(3.0 === $this->redis->zScore('key', $z[2])); $this->assertTrue(5.0 === $this->redis->zIncrBy('key', 2.0, $z[2])); $this->assertTrue(5.0 === $this->redis->zScore('key', $z[2])); $this->assertTrue(2.0 === $this->redis->zIncrBy('key', -3.0, $z[2])); $this->assertTrue(2.0 === $this->redis->zScore('key', $z[2])); // mset $a = array('k0' => 1, 'k1' => 42, 'k2' => NULL, 'k3' => FALSE, 'k4' => array('a' => 'b')); $this->assertTrue(TRUE === $this->redis->mset($a)); foreach ($a as $k => $v) { $this->assertTrue($this->redis->get($k) === $v); } $a = array('k0' => 1, 'k1' => 42, 'k2' => NULL, 'k3' => FALSE, 'k4' => array('a' => 'b')); // hSet $this->redis->delete('key'); foreach ($a as $k => $v) { $this->assertTrue(1 === $this->redis->hSet('key', $k, $v)); } // hGet foreach ($a as $k => $v) { $this->assertTrue($v === $this->redis->hGet('key', $k)); } // hGetAll $this->assertTrue($a === $this->redis->hGetAll('key')); $this->assertTrue(TRUE === $this->redis->hExists('key', 'k0')); $this->assertTrue(TRUE === $this->redis->hExists('key', 'k1')); $this->assertTrue(TRUE === $this->redis->hExists('key', 'k2')); $this->assertTrue(TRUE === $this->redis->hExists('key', 'k3')); $this->assertTrue(TRUE === $this->redis->hExists('key', 'k4')); // hMSet $this->redis->delete('key'); $this->redis->hMSet('key', $a); foreach ($a as $k => $v) { $this->assertTrue($v === $this->redis->hGet('key', $k)); } // hMget $hmget = $this->redis->hMget('key', array_keys($a)); foreach ($hmget as $k => $v) { $this->assertTrue($v === $a[$k]); } // getMultiple $this->redis->set('a', NULL); $this->redis->set('b', FALSE); $this->redis->set('c', 42); $this->redis->set('d', array('x' => 'y')); $this->assertTrue(array(NULL, FALSE, 42, array('x' => 'y')) === $this->redis->getMultiple(array('a', 'b', 'c', 'd'))); // pipeline $this->sequence(Redis::PIPELINE); // multi-exec $this->sequence(Redis::MULTI); // keys $this->assertTrue(is_array($this->redis->keys('*'))); // issue #62, hgetall $this->redis->del('hash1'); $this->redis->hSet('hash1', 'data', 'test 1'); $this->redis->hSet('hash1', 'session_id', 'test 2'); $data = $this->redis->hGetAll('hash1'); $this->assertTrue($data['data'] === 'test 1'); $this->assertTrue($data['session_id'] === 'test 2'); // issue #145, serializer with objects. $this->redis->set('x', array(new stdClass(), new stdClass())); $x = $this->redis->get('x'); $this->assertTrue(is_array($x)); $this->assertTrue(is_object($x[0]) && get_class($x[0]) === 'stdClass'); $this->assertTrue(is_object($x[1]) && get_class($x[1]) === 'stdClass'); // revert $this->assertTrue($this->redis->setOption(Redis::OPT_SERIALIZER, Redis::SERIALIZER_NONE) === TRUE); // set ok $this->assertTrue($this->redis->getOption(Redis::OPT_SERIALIZER) === Redis::SERIALIZER_NONE); // get ok }
public function hExists($key, $field) { return (bool) $this->connection->hExists($key, $field); }
/** * has var ? * * @param $key * @return bool */ public function has($key) { return $this->redis->hExists($this->prefix, $key); }
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']); }
/** * 查询hash表中某个key是否存在 * @param $hash string 哈希表名 * @param $key mixed 表中存储的key名 */ public static function hashExists($hash, $key) { $redis = new \Redis(); $redis->connect(self::_HOST, self::_PORT); $return = null; $return = $redis->hExists($hash, $key); $redis->close(); $redis = null; return $return; }
/** * return true if user exists or false if ne exists * * @param $username * * @return bool */ public function checkUser($username) { return $this->redis->hExists('users:' . strtolower($username), 'username'); }