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115 | office | 1 | <?php |
2 | |||
3 | /* |
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4 | * This file is part of the Monolog package. |
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5 | * |
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6 | * (c) Jordi Boggiano <j.boggiano@seld.be> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace Monolog\Handler; |
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13 | |||
14 | use Monolog\Logger; |
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15 | use Monolog\Formatter\LineFormatter; |
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16 | use Swift; |
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17 | |||
18 | /** |
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19 | * SwiftMailerHandler uses Swift_Mailer to send the emails |
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20 | * |
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21 | * @author Gyula Sallai |
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22 | */ |
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23 | class SwiftMailerHandler extends MailHandler |
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24 | { |
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25 | protected $mailer; |
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26 | private $messageTemplate; |
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27 | |||
28 | /** |
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29 | * @param \Swift_Mailer $mailer The mailer to use |
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30 | * @param callable|\Swift_Message $message An example message for real messages, only the body will be replaced |
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31 | * @param int $level The minimum logging level at which this handler will be triggered |
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32 | * @param Boolean $bubble Whether the messages that are handled can bubble up the stack or not |
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33 | */ |
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34 | public function __construct(\Swift_Mailer $mailer, $message, $level = Logger::ERROR, $bubble = true) |
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35 | { |
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36 | parent::__construct($level, $bubble); |
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37 | |||
38 | $this->mailer = $mailer; |
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39 | $this->messageTemplate = $message; |
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40 | } |
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41 | |||
42 | /** |
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43 | * {@inheritdoc} |
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44 | */ |
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45 | protected function send($content, array $records) |
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46 | { |
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47 | $this->mailer->send($this->buildMessage($content, $records)); |
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48 | } |
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49 | |||
50 | /** |
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51 | * Creates instance of Swift_Message to be sent |
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52 | * |
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53 | * @param string $content formatted email body to be sent |
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54 | * @param array $records Log records that formed the content |
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55 | * @return \Swift_Message |
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56 | */ |
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57 | protected function buildMessage($content, array $records) |
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58 | { |
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59 | $message = null; |
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60 | if ($this->messageTemplate instanceof \Swift_Message) { |
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61 | $message = clone $this->messageTemplate; |
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62 | $message->generateId(); |
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63 | } elseif (is_callable($this->messageTemplate)) { |
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64 | $message = call_user_func($this->messageTemplate, $content, $records); |
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65 | } |
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66 | |||
67 | if (!$message instanceof \Swift_Message) { |
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68 | throw new \InvalidArgumentException('Could not resolve message as instance of Swift_Message or a callable returning it'); |
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69 | } |
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70 | |||
71 | if ($records) { |
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72 | $subjectFormatter = new LineFormatter($message->getSubject()); |
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73 | $message->setSubject($subjectFormatter->format($this->getHighestRecord($records))); |
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74 | } |
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75 | |||
76 | $message->setBody($content); |
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77 | if (version_compare(Swift::VERSION, '6.0.0', '>=')) { |
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78 | $message->setDate(new \DateTimeImmutable()); |
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79 | } else { |
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80 | $message->setDate(time()); |
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81 | } |
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82 | |||
83 | return $message; |
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84 | } |
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85 | |||
86 | /** |
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87 | * BC getter, to be removed in 2.0 |
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88 | */ |
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89 | public function __get($name) |
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90 | { |
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91 | if ($name === 'message') { |
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92 | trigger_error('SwiftMailerHandler->message is deprecated, use ->buildMessage() instead to retrieve the message', E_USER_DEPRECATED); |
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93 | |||
94 | return $this->buildMessage(null, array()); |
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95 | } |
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96 | |||
97 | throw new \InvalidArgumentException('Invalid property '.$name); |
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98 | } |
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99 | } |