Mailer::send() - Code Metrics - Inspection of "Merge pull request #2 from sfcod/remove-container" - sfcod/email-engine - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e347f9...ce4937 )

by Alexey

created 2018-06-18 11:46 UTC

Mailer::send() B

↳ Parent: Mailer

Complexity

Conditions	5
Paths	9

Size

Total Lines	34
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	34
rs	8.439
c	0
b	0
f	0
cc	5
eloc	14
nc	9
nop	3

<?php

namespace SfCod\EmailEngineBundle\Mailer;

use Psr\Log\LoggerInterface;
use SfCod\EmailEngineBundle\Exception\RepositoryUnavailableException;
use SfCod\EmailEngineBundle\Repository\RepositoryInterface;
use SfCod\EmailEngineBundle\Sender\MessageOptionsInterface;
use SfCod\EmailEngineBundle\Sender\SenderInterface;
use SfCod\EmailEngineBundle\Template\ParametersAwareInterface;
use SfCod\EmailEngineBundle\Template\Params\ParameterResolverInterface;
use SfCod\EmailEngineBundle\Template\RepositoryAwareInterface;
use SfCod\EmailEngineBundle\Template\TemplateInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Class Mailer
 *
 * @author Virchenko Maksim <[email protected]>
 *
 * @package SfCod\EmailEngineBundle\Sender
 */
class Mailer
{
    /**
     * Senders for email sending
     *
     * @var SenderInterface[]
     */
    private $senders = [];

    /**
     * @var ContainerInterface
     */
    private $container;

    /**
     * EmailSender constructor.
     *
     * @param ContainerInterface $container
     * @param LoggerInterface $logger
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     */
    public function __construct(ContainerInterface $container)
    {
        $this->container = $container;
    }

    /**
     * Get senders
     *
     * @return array
     */
    public function getSenders(): array
    {
        return $this->senders;
    }

    /**
     * Set senders
     *
     * @param array $senders
     */
    public function setSenders(array $senders): void
    {
        $this->senders = $senders;
    }

    /**
     * Send email template
     *
     * @param TemplateInterface $template
     * @param array|string $emails
     * @param null|MessageOptionsInterface $options
     *
     * @return int
     */
    public function send(TemplateInterface $template, $emails, ?MessageOptionsInterface $options = null): int
    {
        $sentCount = 0;

        foreach ($this->senders as $config) {
//            try {
            $concreteTemplate = clone $template;
            $sender = array_merge($config['sender'], ['options' => $options]);
            $concreteSender = $this->makeSender($sender['class'], $sender['options'] ?? []);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

            if ($concreteTemplate instanceof RepositoryAwareInterface) {
                $concreteTemplate->setRepository($this->makeRepository($config['repository']['class'], $concreteTemplate, $config['repository']['arguments']));
            }

            if ($concreteTemplate instanceof ParametersAwareInterface) {
                $concreteTemplate->setParameterResolver($this->container->get(ParameterResolverInterface::class));
            }

            if ($concreteSender->send($concreteTemplate, $emails)) {
                ++$sentCount;

                break;
            }
//            } catch (RepositoryUnavailableException $e) {
//                if ($this->container->get('kernel')->isDebug()) {
//                    $this->container->get(LoggerInterface::class)->error($e->getMessage(), ['exception' => $e]);
//                }
//
//                // Try next sender
//            }
        }

        return $sentCount;
    }

    /**
     * Make email engine sender
     *
     * @param string $sender
     * @param array $options
     *
     * @return SenderInterface
     */
    protected function makeSender(string $sender, array $options = []): SenderInterface
    {
        /** @var SenderInterface $sender */
        $sender = $this->container->get($sender);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        if (false === empty($options)) {
            $sender->setOptions($options);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        }

        return $sender;
    }

    /**
     * Make email engine repository
     *
     * @param string $repository
     * @param TemplateInterface $template
     * @param array $arguments
     *
     * @return RepositoryInterface
     */
    protected function makeRepository(string $repository, TemplateInterface $template, array $arguments = []): RepositoryInterface
    {
        /** @var RepositoryInterface $repository */
        $repository = $this->container->get($repository);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $repository->connect($template, $arguments);

        return $repository;
    }
}


1			<?php
2
3			namespace SfCod\EmailEngineBundle\Mailer;
4
5			use Psr\Log\LoggerInterface;
6			use SfCod\EmailEngineBundle\Exception\RepositoryUnavailableException;
7			use SfCod\EmailEngineBundle\Repository\RepositoryInterface;
8			use SfCod\EmailEngineBundle\Sender\MessageOptionsInterface;
9			use SfCod\EmailEngineBundle\Sender\SenderInterface;
10			use SfCod\EmailEngineBundle\Template\ParametersAwareInterface;
11			use SfCod\EmailEngineBundle\Template\Params\ParameterResolverInterface;
12			use SfCod\EmailEngineBundle\Template\RepositoryAwareInterface;
13			use SfCod\EmailEngineBundle\Template\TemplateInterface;
14			use Symfony\Component\DependencyInjection\ContainerInterface;
15
16			/**
17			* Class Mailer
18			*
19			* @author Virchenko Maksim <[email protected]>
20			*
21			* @package SfCod\EmailEngineBundle\Sender
22			*/
23			class Mailer
24			{
25			/**
26			* Senders for email sending
27			*
28			* @var SenderInterface[]
29			*/
30			private $senders = [];
31
32			/**
33			* @var ContainerInterface
34			*/
35			private $container;
36
37			/**
38			* EmailSender constructor.
39			*
40			* @param ContainerInterface $container
41			* @param LoggerInterface $logger
			0 ignored issues – show Bug introduced 2018-06-18 12:18 UTC by Report Bug Copy Issue Report There is no parameter named `$logger`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
42			*/
43			public function __construct(ContainerInterface $container)
44			{
45			$this->container = $container;
46			}
47
48			/**
49			* Get senders
50			*
51			* @return array
52			*/
53			public function getSenders(): array
54			{
55			return $this->senders;
56			}
57
58			/**
59			* Set senders
60			*
61			* @param array $senders
62			*/
63			public function setSenders(array $senders): void
64			{
65			$this->senders = $senders;
66			}
67
68			/**
69			* Send email template
70			*
71			* @param TemplateInterface $template
72			* @param array\|string $emails
73			* @param null\|MessageOptionsInterface $options
74			*
75			* @return int
76			*/
77			public function send(TemplateInterface $template, $emails, ?MessageOptionsInterface $options = null): int
78			{
79			$sentCount = 0;
80
81			foreach ($this->senders as $config) {
82			// try {
83			$concreteTemplate = clone $template;
84			$sender = array_merge($config['sender'], ['options' => $options]);
85			$concreteSender = $this->makeSender($sender['class'], $sender['options'] ?? []);
			0 ignored issues – show Documentation introduced 2018-06-18 12:18 UTC by Report Bug Copy Issue Report `$sender['class']` is of type `null\|object<SfCod\EmailE...essageOptionsInterface>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history... Bug introduced 2018-06-18 12:18 UTC by Report Bug Copy Issue Report It seems like `$sender['options'] ?? array()` can also be of type `object<SfCod\EmailEngine...essageOptionsInterface>`; however, `SfCod\EmailEngineBundle\...er\Mailer::makeSender()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
86
87			if ($concreteTemplate instanceof RepositoryAwareInterface) {
88			$concreteTemplate->setRepository($this->makeRepository($config['repository']['class'], $concreteTemplate, $config['repository']['arguments']));
89			}
90
91			if ($concreteTemplate instanceof ParametersAwareInterface) {
92			$concreteTemplate->setParameterResolver($this->container->get(ParameterResolverInterface::class));
93			}
94
95			if ($concreteSender->send($concreteTemplate, $emails)) {
96			++$sentCount;
97
98			break;
99			}
100			// } catch (RepositoryUnavailableException $e) {
101			// if ($this->container->get('kernel')->isDebug()) {
102			// $this->container->get(LoggerInterface::class)->error($e->getMessage(), ['exception' => $e]);
103			// }
104			//
105			// // Try next sender
106			// }
107			}
108
109			return $sentCount;
110			}
111
112			/**
113			* Make email engine sender
114			*
115			* @param string $sender
116			* @param array $options
117			*
118			* @return SenderInterface
119			*/
120			protected function makeSender(string $sender, array $options = []): SenderInterface
121			{
122			/** @var SenderInterface $sender */
123			$sender = $this->container->get($sender);
			0 ignored issues – show Documentation introduced 2018-06-18 12:18 UTC by Report Bug Copy Issue Report `$sender` is of type `object<SfCod\EmailEngine...Sender\SenderInterface>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
124
125			if (false === empty($options)) {
126			$sender->setOptions($options);
			0 ignored issues – show Documentation introduced 2018-06-18 12:18 UTC by Report Bug Copy Issue Report `$options` is of type `array`, but the function expects a `object<SfCod\EmailEngine...essageOptionsInterface>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
127			}
128
129			return $sender;
130			}
131
132			/**
133			* Make email engine repository
134			*
135			* @param string $repository
136			* @param TemplateInterface $template
137			* @param array $arguments
138			*
139			* @return RepositoryInterface
140			*/
141			protected function makeRepository(string $repository, TemplateInterface $template, array $arguments = []): RepositoryInterface
142			{
143			/** @var RepositoryInterface $repository */
144			$repository = $this->container->get($repository);
			0 ignored issues – show Documentation introduced 2018-06-18 12:18 UTC by Report Bug Copy Issue Report `$repository` is of type `object<SfCod\EmailEngine...ry\RepositoryInterface>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
145			$repository->connect($template, $arguments);
146
147			return $repository;
148			}
149			}
150

sfcod / email-engine

Push — master ( e347f9...ce4937 )

Mailer::send() B

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