Rhubarb 3.2-dev use examples

direct_queue_routed_delay.php

<?php
/**
 *
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * Copyright [2013] [Robert Allen]
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @package     Rhubarb
 * @category    Examples
 * 
 */
use Rhubarb\Rhubarb;
use Rhubarb\Task\Body\Python as PythonTask;
use Rhubarb\Task\Body\Python\Kwargs;
use Rhubarb\Task\Signature;

$config = include('redis_configuration.php');
$rhubarb = new Rhubarb($config);

$kwargs = new Kwargs(array('arg1' => 1, 'arg2' => 2));
$argsPython = new PythonTask(array(1, 2), $kwargs);

/* @var Signature $add */
$add = $rhubarb->task('app.add');

/* @var Signature $add */
$add = $rhubarb->task('app.add')->si($argsPython);

/*
 * Celery Direct Queue Routing for Workers:
 * 
 * Given the routing queue as: w1@example.com.dq
 * and Config Option: CELERY_WORKER_DIRECT = True
 * The following will route the request to a specific worker with a 60 second delay:
 * 
 */
$asyncResult = $add->delay(
    $argsPython,
    array('countdown' => 60),
    array('routing_key' => 'W1@127.0.0.1', 'exchange' => 'C.dq')
);

$result = $asyncResult->get();

redis_configuration.php

<?php
/**
 *
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * Copyright [2013] [Robert Allen]
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @package     Rhubarb
 * @category    Examples
 */

return array(
    'broker' => array(
        'connection' => 'redis://localhost:6379/0'
    ),
    'result_store' => array(
        'connection' => 'redis://localhost:6379/0'
    ),
    'tasks' => array(
        array(
            'name' => 'app.add', // c_type
            'callbacks' => array(
                array('name' => 'app.sum')
            ),
            'errbacks' => array(
                array('name' => 'app.debug')
            ),
            'timelimit' => 30
        ),
        array(
            'name' => 'app.sum', // c_type
            'errbacks' => array(
                array('name' => 'app.debug')
            ),
            array(
                'name' => 'app.debug', // c_type
            ),
            'logger' => array(
                'loggers' => array(
                    'Rhubarb' => array(
                        'appenders' => array(
                            'rhubarb_file',
                            'rhubarb_console'
                        ), array(
                            'level' => 'DEBUG',
                            'appenders' => array('default'),
                        ),
                    )
                ),
                'appenders' => array(
                    'rhubarb_console' => array(
                        'class' => 'LoggerAppenderFile',
                        'layout' => array(
                            'class' => 'LoggerLayoutConsole'
                        ),
                    ),
                    'rhubarb_file' => array(
                        'class' => 'LoggerAppenderFile',
                        'layout' => array(
                            'class' => 'LoggerLayoutSimple'
                        ),
                        'params' => array(
                            'file' => '/var/log/rhubarb.log',
                            'append' => true
                        )
                    )
                )
            )
        )
    )
);

simple_delay.php

<?php
/**
 *
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * Copyright [2013] [Robert Allen]
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @package     Rhubarb
 * @category    Examples
 * 
 */
use Rhubarb\Rhubarb;
use Rhubarb\Task\Body\Python as PythonTask;
use Rhubarb\Task\Body\Python\Kwargs;
use Rhubarb\Task\Signature;

$config = include('redis_configuration.php');
$rhubarb = new Rhubarb($config);

$kwargs = new Kwargs(array('arg1' => 1, 'arg2' => 2));
$argsPython = new PythonTask(array(1, 2), $kwargs);

/* @var Signature $add */
$add = $rhubarb->task('app.add');

$asyncResult = $add->delay($argsPython, array('countdown' => 60));

$result = $asyncResult->get();