BaseAmqp::getParameters() - Code Metrics - Inspection of "Merge branch 'mvonahn-master'" - php-amqplib/Thumper - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 438392...68aed1 )

by John

created 2016-05-27 15:45 UTC

BaseAmqp::getParameters() A

↳ Parent: BaseAmqp

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	0
crap	1

<?php
/**
 * The MIT License
 *
 * Copyright (c) 2010 Alvaro Videla
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * PHP version 5.3
 *
 * @category   Thumper
 * @package    Thumper
 * @author     Alvaro Videla
 * @copyright  2010 Alvaro Videla. All rights reserved.
 * @license    MIT http://opensource.org/licenses/MIT
 * @link       https://github.com/videlalvaro/Thumper
 */
namespace Thumper;

use InvalidArgumentException;
use PhpAmqpLib\Channel\AMQPChannel;
use PhpAmqpLib\Connection\AbstractConnection;

abstract class BaseAmqp
{
    const NON_PERSISTENT = 1;
    const PERSISTENT = 2;
    
    /**
     * @var AbstractConnection
     */
    protected $connection;

    /**
     * @var AMQPChannel
     */
    protected $channel;

    /**
     * @var array
     */
    protected $exchangeOptions = array(
        'passive' => false,
        'durable' => true,
        'auto_delete' => false,
        'internal' => false,
        'nowait' => false,
        'arguments' => null,
        'ticket' => null
    );

    /**
     * @var array
     */
    protected $queueOptions = array(
        'name' => '',
        'passive' => false,
        'durable' => true,
        'exclusive' => false,
        'auto_delete' => false,
        'nowait' => false,
        'arguments' => null,
        'ticket' => null
    );

    /**
     * @var array
     */
    protected $consumerOptions = array(
        'qos' => array()
    );

    /**
     * @var string
     */
    protected $routingKey = '';

    /**
     * @var array
     */
    protected $parameters = array(
        'content_type' => 'text/plain'
    );

    /**
     * BaseAmqp constructor.
     * @param AbstractConnection $connection
     */
    public function __construct(AbstractConnection $connection)
    {
        $this->connection = $connection;
        $this->channel = $this->connection->channel();
    }

    /**
     * @param array $options
     */
    public function setExchangeOptions(array $options)
    {
        if (!isset($options['name']) || !$this->isValidExchangeName($options['name'])) {
            throw new InvalidArgumentException(
                'You must provide an exchange name'
            );
        }

        if (empty($options['type'])) {
            throw new InvalidArgumentException(
                'You must provide an exchange type'
            );
        }

        $this->exchangeOptions = array_merge(
            $this->exchangeOptions,
            $options
        );
    }

    /**
     * @param array $options
     */
    public function setQueueOptions(array $options)
    {
        $this->queueOptions = array_merge(
            $this->queueOptions,
            $options
        );
    }

    /**
     * @param string $routingKey
     */
    public function setRoutingKey($routingKey)
    {
        $this->routingKey = $routingKey;
    }

    /**
     * @param array $options
     */
    public function setQos(array $options)
    {
        $this->consumerOptions['qos'] = array_merge($this->consumerOptions['qos'], $options);
    }

    /**
     * Setup consumer.
     */
    protected function setUpConsumer()
    {
        if (isset($this->exchangeOptions['name'])) {
            $this->channel
                ->exchange_declare(
                    $this->exchangeOptions['name'],
                    $this->exchangeOptions['type'],
                    $this->exchangeOptions['passive'],
                    $this->exchangeOptions['durable'],
                    $this->exchangeOptions['auto_delete'],
                    $this->exchangeOptions['internal'],
                    $this->exchangeOptions['nowait'],
                    $this->exchangeOptions['arguments'],
                    $this->exchangeOptions['ticket']
                );

            if (!empty($this->consumerOptions['qos'])) {
                $this->channel
                    ->basic_qos(
                        $this->consumerOptions['qos']['prefetch_size'],
                        $this->consumerOptions['qos']['prefetch_count'],
                        $this->consumerOptions['qos']['global']
                    );
            }
        }

        list($queueName, , ) = $this->channel
            ->queue_declare(
                $this->queueOptions['name'],
                $this->queueOptions['passive'],
                $this->queueOptions['durable'],
                $this->queueOptions['exclusive'],
                $this->queueOptions['auto_delete'],
                $this->queueOptions['nowait'],
                $this->queueOptions['arguments'],
                $this->queueOptions['ticket']
            );

        if (isset($this->exchangeOptions['name'])) {
            $this->channel
                ->queue_bind($queueName, $this->exchangeOptions['name'], $this->routingKey);
        }

        $this->channel
            ->basic_consume(
                $queueName,
                $this->getConsumerTag(),
                false,
                false,
                false,
                false,
                array($this, 'processMessage')
            );
    }

    /**
     * @return string
     */
    protected function getConsumerTag()
    {
        return 'PHPPROCESS_' . getmypid();
    }

    /**
     * Verifies exchange name meets the 0.9.1 protocol standard.
     *
     * letters, digits, hyphen, underscore, period, or colon
     *
     * @param string $exchangeName
     * @return bool
     */
    private function isValidExchangeName($exchangeName)
    {
        return preg_match('/^[A-Za-z0-9_\-\.\;]*$/', $exchangeName);
    }

    /**
     * @param string $key
     * @param string $value
     */
    public function setParameter($key, $value)
    {
        $this->parameters[$key] = $value;
    }

    /**
     * @return array
     */
    public function getParameters()
    {
        return $this->parameters;
    }
}


1		<?php
2		/**
3		* The MIT License
4		*
5		* Copyright (c) 2010 Alvaro Videla
6		*
7		* Permission is hereby granted, free of charge, to any person obtaining a copy
8		* of this software and associated documentation files (the "Software"), to deal
9		* in the Software without restriction, including without limitation the rights
10		* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11		* copies of the Software, and to permit persons to whom the Software is
12		* furnished to do so, subject to the following conditions:
13		*
14		* The above copyright notice and this permission notice shall be included in
15		* all copies or substantial portions of the Software.
16		*
17		* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18		* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19		* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20		* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21		* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22		* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23		* SOFTWARE.
24		*
25		* PHP version 5.3
26		*
27		* @category Thumper
28		* @package Thumper
29		* @author Alvaro Videla
30		* @copyright 2010 Alvaro Videla. All rights reserved.
31		* @license MIT http://opensource.org/licenses/MIT
32		* @link https://github.com/videlalvaro/Thumper
33		*/
34		namespace Thumper;
35
36		use InvalidArgumentException;
37		use PhpAmqpLib\Channel\AMQPChannel;
38		use PhpAmqpLib\Connection\AbstractConnection;
39
40		abstract class BaseAmqp
41		{
42		const NON_PERSISTENT = 1;
43		const PERSISTENT = 2;
44
45		/**
46		* @var AbstractConnection
47		*/
48		protected $connection;
49
50		/**
51		* @var AMQPChannel
52		*/
53		protected $channel;
54
55		/**
56		* @var array
57		*/
58		protected $exchangeOptions = array(
59		'passive' => false,
60		'durable' => true,
61		'auto_delete' => false,
62		'internal' => false,
63		'nowait' => false,
64		'arguments' => null,
65		'ticket' => null
66		);
67
68		/**
69		* @var array
70		*/
71		protected $queueOptions = array(
72		'name' => '',
73		'passive' => false,
74		'durable' => true,
75		'exclusive' => false,
76		'auto_delete' => false,
77		'nowait' => false,
78		'arguments' => null,
79		'ticket' => null
80		);
81
82		/**
83		* @var array
84		*/
85		protected $consumerOptions = array(
86		'qos' => array()
87		);
88
89		/**
90		* @var string
91		*/
92		protected $routingKey = '';
93
94		/**
95		* @var array
96		*/
97		protected $parameters = array(
98		'content_type' => 'text/plain'
99		);
100
101		/**
102		* BaseAmqp constructor.
103		* @param AbstractConnection $connection
104		*/
105	245	public function __construct(AbstractConnection $connection)
106		{
107	245	$this->connection = $connection;
108	245	$this->channel = $this->connection->channel();
109	245	}
110
111		/**
112		* @param array $options
113		*/
114	135	public function setExchangeOptions(array $options)
115		{
116	135	if (!isset($options['name']) \|\| !$this->isValidExchangeName($options['name'])) {
117	10	throw new InvalidArgumentException(
118	2	'You must provide an exchange name'
119	8	);
120		}
121
122	125	if (empty($options['type'])) {
123	20	throw new InvalidArgumentException(
124	4	'You must provide an exchange type'
125	16	);
126		}
127
128	105	$this->exchangeOptions = array_merge(
129	105	$this->exchangeOptions,
130		$options
131	84	);
132	105	}
133
134		/**
135		* @param array $options
136		*/
137	40	public function setQueueOptions(array $options)
138		{
139	40	$this->queueOptions = array_merge(
140	40	$this->queueOptions,
141		$options
142	32	);
143	40	}
144
145		/**
146		* @param string $routingKey
147		*/
148	5	public function setRoutingKey($routingKey)
149		{
150	5	$this->routingKey = $routingKey;
151	5	}
152
153		/**
154		* @param array $options
155		*/
156	10	public function setQos(array $options)
157		{
158	10	$this->consumerOptions['qos'] = array_merge($this->consumerOptions['qos'], $options);
159	10	}
160
161		/**
162		* Setup consumer.
163		*/
164	70	protected function setUpConsumer()
165		{
166	70	if (isset($this->exchangeOptions['name'])) {
167	70	$this->channel
168	70	->exchange_declare(
169	70	$this->exchangeOptions['name'],
170	70	$this->exchangeOptions['type'],
171	70	$this->exchangeOptions['passive'],
172	70	$this->exchangeOptions['durable'],
173	70	$this->exchangeOptions['auto_delete'],
174	70	$this->exchangeOptions['internal'],
175	70	$this->exchangeOptions['nowait'],
176	70	$this->exchangeOptions['arguments'],
177	70	$this->exchangeOptions['ticket']
178	56	);
179
180	60	if (!empty($this->consumerOptions['qos'])) {
181	5	$this->channel
182	5	->basic_qos(
183	5	$this->consumerOptions['qos']['prefetch_size'],
184	5	$this->consumerOptions['qos']['prefetch_count'],
185	5	$this->consumerOptions['qos']['global']
186	4	);
187	4	}
188	48	}
189
190	60	list($queueName, , ) = $this->channel
191	60	->queue_declare(
192	60	$this->queueOptions['name'],
193	60	$this->queueOptions['passive'],
194	60	$this->queueOptions['durable'],
195	60	$this->queueOptions['exclusive'],
196	60	$this->queueOptions['auto_delete'],
197	60	$this->queueOptions['nowait'],
198	60	$this->queueOptions['arguments'],
199	60	$this->queueOptions['ticket']
200	48	);
201
202	50	if (isset($this->exchangeOptions['name'])) {
203	50	$this->channel
204	50	->queue_bind($queueName, $this->exchangeOptions['name'], $this->routingKey);
205	32	}
206
207	40	$this->channel
208	40	->basic_consume(
209	32	$queueName,
210	40	$this->getConsumerTag(),
211	40	false,
212	40	false,
213	40	false,
214	40	false,
215	40	array($this, 'processMessage')
216	32	);
217	30	}
218
219		/**
220		* @return string
221		*/
222	40	protected function getConsumerTag()
223		{
224	40	return 'PHPPROCESS_' . getmypid();
225		}
226
227		/**
228		* Verifies exchange name meets the 0.9.1 protocol standard.
229		*
230		* letters, digits, hyphen, underscore, period, or colon
231		*
232		* @param string $exchangeName
233		* @return bool
234		*/
235	125	private function isValidExchangeName($exchangeName)
236		{
237	125	return preg_match('/^[A-Za-z0-9_\-\.\;]*$/', $exchangeName);
238		}
239
240		/**
241		* @param string $key
242		* @param string $value
243		*/
244	35	public function setParameter($key, $value)
245		{
246	35	$this->parameters[$key] = $value;
247	35	}
248
249		/**
250		* @return array
251		*/
252	35	public function getParameters()
253		{
254	35	return $this->parameters;
255		}
256		}
257

php-amqplib / Thumper

Push — master ( 438392...68aed1 )

BaseAmqp::getParameters() A

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