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<?php |
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namespace Basis; |
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use Exception; |
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use Tarantool\Client\Client; |
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use Tarantool\Client\Connection\StreamConnection; |
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use Tarantool\Client\Packer\PurePacker; |
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class Queue extends Client |
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{ |
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public function __construct(Config $config) |
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{ |
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$connection = new StreamConnection('tcp://'.$config['queue.host'].':'.$config['queue.port'], [ |
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'socket_timeout' => $config['queue.socket_timeout'] ?: 5, |
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'connect_timeout' => $config['queue.connect_timeout'] ?: 5, |
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]); |
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parent::__construct($connection, new PurePacker()); |
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} |
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public function init($tube, $type = 'fifottl') |
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{ |
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return $this->evaluate(" |
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box.once('$tube-tube', function() |
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local queue = require('queue') |
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queue.create_tube('$tube', '$type') |
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end) |
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"); |
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} |
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public function truncate($tube) |
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{ |
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$this->evaluate("require('queue').tube.$tube:truncate()"); |
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} |
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public function take($tube, $timeout = 1) |
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{ |
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$tasks = $this->evaluate("return require('queue').tube.$tube:take($timeout)")->getData(); |
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if(count($tasks)) { |
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return $tasks[0]; |
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} |
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} |
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public function ack($tube, $task) |
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{ |
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return $this->evaluate("require('queue').tube.$tube:ack($task)"); |
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} |
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public function bury($tube, $task) |
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{ |
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return $this->evaluate("require('queue').tube.$tube:bury($task)"); |
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} |
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public function put($tube, $task, $options = []) |
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{ |
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return $this->evaluate("require('queue').tube.$tube:put(...)", [$task, $options]); |
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} |
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public function release($tube, $id, $options = []) |
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{ |
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return $this->evaluate("require('queue').tube.$tube:release($id, ...)", [$options]); |
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} |
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} |