<?php require_once '../../MPLT.php'; $timer = new MPLT(); require_once '../../src/dalmp.php'; # ------------------------------------------------------------------------------ $di = new DALMP\DI(); $user = getenv('MYSQL_USER') ?: 'root'; $password = getenv('MYSQL_PASS') ?: ''; $host = getenv('MYSQL_HOST') ?: '127.0.0.1'; $port = getenv('MYSQL_PORT') ?: '3306'; $db = $di->database("utf8://{$user}:{$password}@{$host}:{$port}/dalmp"); $db->debug(); echo 'connect ', var_dump($db->connect()); sleep(3); echo 'ping: ', var_dump($db->X()->ping()); echo 'thread_safe: ', var_dump($db->X()->thread_safe()); echo 'client_info: ', var_dump($db->X()->get_client_info()); echo 'client_version: ', var_dump($db->X()->client_version); echo 'server_info: ', var_dump($db->X()->server_info); echo 'server_version: ', var_dump($db->X()->server_version); echo $timer->isCli(1), $db, $timer->isCli(1); echo $timer->isCli(1), $db->GetOne('SELECT NOW()'), $timer->isCli(1); $db->closeConnection(); echo 'is connected: ', var_dump($db->isConnected()); sleep(3); echo 'ping: ', var_dump($db->X()->ping()); echo $timer->isCli(1), $db->GetOne('SELECT NOW()'), $timer->isCli(1); sleep(3); # ------------------------------------------------------------------------------ echo PHP_EOL, str_repeat('-', 80), PHP_EOL, 'Time: ', $timer->getPageLoadTime(), ' - Memory: ', $timer->getMemoryUsage(1), PHP_EOL, str_repeat('-', 80), PHP_EOL;
} catch (\Exception $e) { $db->queue($sql, 'my-queue'); } /** * Save some $_POST/$_GET data in json format */ $get = array('uuid' => $db->UUID(), 'cdate' => @date('c'), 'field1' => 1, 'field2' => 2); $db->queue(json_encode($get), 'json'); /** * this can be called on a cron or manually */ foreach ($db->readQueue() as $key => $value) { $queue = $value['queue']; $data = base64_decode($value['data']); $cdate = $value['cdate']; echo "{$queue} - {$data} - {$cdate}" . $timer->isCli(1); /** * try to re-execute the query */ # $rs = $db->Execute($data); } /** * helpful on CLI */ echo $timer->isCli(1); // read all queues $db->readQueue('*', 1); echo $timer->isCli(1); // read only json queue $db->readQueue('json', 1); # -----------------------------------------------------------------------------------------------------------------
<?php require_once '../../MPLT.php'; $timer = new MPLT(); require_once '../../src/dalmp.php'; # ------------------------------------------------------------------------------ /** * sqlite queue instance */ $queue = new DALMP\Queue(new DALMP\Queue\SQLite('/tmp/dalmp_queue.db')); echo 'enqueue status: ', var_dump($queue->enqueue('this is a teste')), $timer->isCli(1); echo 'dequeue all: ', print_r($queue->dequeue(), true), $timer->isCli(1); echo 'dequeue only 3: ', print_r($queue->dequeue(3), true), $timer->isCli(1); echo 'delete from queue: ', var_dump($queue->delete(63)), $timer->isCli(1); # ------------------------------------------------------------------------------ echo PHP_EOL, str_repeat('-', 80), PHP_EOL, 'Time: ', $timer->getPageLoadTime(), ' - Memory: ', $timer->getMemoryUsage(1), PHP_EOL, str_repeat('-', 80), PHP_EOL;
$db->PExecute('SET time_zone=?', '+00:00'); $db->FetchMode('ASSOC'); $sql = 'SELECT Name, Continent FROM Country WHERE Population > ? AND Code LIKE ? LIMIT ?'; $rs = $db->PGetAll($sql, 10000000, '%P%', 2); print_r($rs); $rs = $db->Execute('DROP TABLE IF EXISTS `tests`'); $rs = $db->Execute('CREATE TABLE `tests` (id INT(11) unsigned NOT NULL AUTO_INCREMENT, col1 varchar(255), col2 varchar(255), col3 varchar(255), status iNT(1), PRIMARY KEY (id))'); $rs = $db->AutoExecute('tests', array('col1' => 'ai eu', 'col2' => 2, 'status' => 0)); /** * status value is 0 or 1 on table * NOTICE the use of === */ $sql = 'SELECT status FROM tests WHERE id=?'; $rs = $db->PgetOne($sql, 3); if ($rs === false) { echo "no result" . $timer->isCli(1); } elseif ($rs == 0) { echo "{$rs} = 0" . $timer->isCli(1); } else { echo "{$rs} > 0" . $timer->isCli(1); } /** * passing an array as an argument * helpful in cases where searching float values stored on varchar fields * $db->PGetAll($sql, array('s' => 99.3, 1)); */ $sql = 'SELECT * FROM tests WHERE id=? AND col1=?'; $rs = $db->PGetAll($sql, array(3, 's' => 'string')); var_dump($rs); /** * using the Prepare method,
$timer = new MPLT(); require_once '../../src/dalmp.php'; # ------------------------------------------------------------------------------ $timer->setMark('start'); $user = getenv('MYSQL_USER') ?: 'root'; $password = getenv('MYSQL_PASS') ?: ''; $host = getenv('MYSQL_HOST') ?: '127.0.0.1'; $port = getenv('MYSQL_PORT') ?: '3306'; $db = new DALMP\Database("utf8://{$user}:{$password}@{$host}:{$port}/dalmp"); $db->FetchMode('NUM'); $sql = 'SELECT * FROM City'; $rs = $db->Execute($sql); if ($rs) { while (($rows = $db->query()) != false) { list($r1, $r2, $r3) = $rows; echo "w1: {$r1}, w2: {$r2}, w3: {$r3}", $timer->isCli(1); } } $timer->setMark('while'); /** * doing the same but consuming more memory. * Below the returned $rs2 array is not referential. Because of that, the system * will use excesive memory. With large columns. */ $rs2 = $db->GetAll($sql); foreach ($rs2 as $value) { list($r1, $r2, $r3) = $value; echo "f1: {$r1}, f2: {$r2}, f3: {$r3}", $timer->isCli(1); } $timer->setMark('foreach'); /**