1 | <?php |
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2 | |||
3 | /* |
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4 | * @copyright 2017 Mautic Contributors. All rights reserved |
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5 | * @author Mautic, Inc. |
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6 | * |
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7 | * @link https://mautic.org |
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8 | * |
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9 | * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html |
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10 | */ |
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11 | |||
12 | namespace Mautic\EmailBundle\MonitoredEmail\Processor; |
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13 | |||
14 | use Mautic\CoreBundle\Helper\DateTimeHelper; |
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15 | use Mautic\EmailBundle\Entity\Email; |
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16 | use Mautic\EmailBundle\Entity\Stat; |
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17 | use Mautic\EmailBundle\Entity\StatRepository; |
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18 | use Mautic\EmailBundle\MonitoredEmail\Exception\BounceNotFound; |
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19 | use Mautic\EmailBundle\MonitoredEmail\Message; |
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20 | use Mautic\EmailBundle\MonitoredEmail\Processor\Bounce\BouncedEmail; |
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21 | use Mautic\EmailBundle\MonitoredEmail\Processor\Bounce\Parser; |
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22 | use Mautic\EmailBundle\MonitoredEmail\Search\ContactFinder; |
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23 | use Mautic\EmailBundle\Swiftmailer\Transport\BounceProcessorInterface; |
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24 | use Mautic\LeadBundle\Model\DoNotContact; |
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25 | use Mautic\LeadBundle\Model\LeadModel; |
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26 | use Psr\Log\LoggerInterface; |
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27 | use Symfony\Component\Translation\TranslatorInterface; |
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28 | |||
29 | class Bounce implements ProcessorInterface |
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30 | { |
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31 | /** |
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32 | * @var \Swift_Transport |
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33 | */ |
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34 | protected $transport; |
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35 | |||
36 | /** |
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37 | * @var ContactFinder |
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38 | */ |
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39 | protected $contactFinder; |
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40 | |||
41 | /** |
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42 | * @var StatRepository |
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43 | */ |
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44 | protected $statRepository; |
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45 | |||
46 | /** |
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47 | * @var LeadModel |
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48 | */ |
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49 | protected $leadModel; |
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50 | |||
51 | /** |
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52 | * @var TranslatorInterface |
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53 | */ |
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54 | protected $translator; |
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55 | |||
56 | /** |
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57 | * @var string |
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58 | */ |
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59 | protected $bouncerAddress; |
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60 | |||
61 | /** |
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62 | * @var LoggerInterface |
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63 | */ |
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64 | protected $logger; |
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65 | |||
66 | /** |
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67 | * @var Message |
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68 | */ |
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69 | protected $message; |
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70 | |||
71 | /** |
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72 | * @var DoNotContact |
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73 | */ |
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74 | protected $doNotContact; |
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75 | |||
76 | /** |
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77 | * Bounce constructor. |
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78 | */ |
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79 | public function __construct( |
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80 | \Swift_Transport $transport, |
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81 | ContactFinder $contactFinder, |
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82 | StatRepository $statRepository, |
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83 | LeadModel $leadModel, |
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84 | TranslatorInterface $translator, |
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85 | LoggerInterface $logger, |
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86 | DoNotContact $doNotContact |
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87 | ) { |
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88 | $this->transport = $transport; |
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89 | $this->contactFinder = $contactFinder; |
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90 | $this->statRepository = $statRepository; |
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91 | $this->leadModel = $leadModel; |
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92 | $this->translator = $translator; |
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93 | $this->logger = $logger; |
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94 | $this->doNotContact = $doNotContact; |
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95 | } |
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96 | |||
97 | /** |
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98 | * @return bool |
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99 | */ |
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100 | public function process(Message $message) |
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101 | { |
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102 | $this->message = $message; |
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103 | $bounce = false; |
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104 | |||
105 | $this->logger->debug('MONITORED EMAIL: Processing message ID '.$this->message->id.' for a bounce'); |
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106 | |||
107 | // Does the transport have special handling such as Amazon SNS? |
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108 | if ($this->transport instanceof BounceProcessorInterface) { |
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109 | try { |
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110 | $bounce = $this->transport->processBounce($this->message); |
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111 | } catch (BounceNotFound $exception) { |
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112 | // Attempt to parse a bounce the standard way |
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113 | } |
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114 | } |
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115 | |||
116 | if (!$bounce) { |
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117 | try { |
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118 | $bounce = (new Parser($this->message))->parse(); |
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119 | } catch (BounceNotFound $exception) { |
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120 | return false; |
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121 | } |
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122 | } |
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123 | |||
124 | $searchResult = $this->contactFinder->find($bounce->getContactEmail(), $bounce->getBounceAddress()); |
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125 | if (!$contacts = $searchResult->getContacts()) { |
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126 | // No contacts found so bail |
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127 | return false; |
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128 | } |
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129 | |||
130 | $stat = $searchResult->getStat(); |
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131 | $channel = 'email'; |
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132 | if ($stat) { |
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133 | // Update stat entry |
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134 | $this->updateStat($stat, $bounce); |
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135 | |||
136 | if ($stat->getEmail() instanceof Email) { |
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137 | // We know the email ID so set it to append to the the DNC record |
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138 | $channel = ['email' => $stat->getEmail()->getId()]; |
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139 | } |
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140 | } |
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141 | |||
142 | $comments = $this->translator->trans('mautic.email.bounce.reason.'.$bounce->getRuleCategory()); |
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143 | foreach ($contacts as $contact) { |
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144 | $this->doNotContact->addDncForContact($contact->getId(), $channel, \Mautic\LeadBundle\Entity\DoNotContact::BOUNCED, $comments); |
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145 | } |
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146 | |||
147 | return true; |
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148 | } |
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149 | |||
150 | protected function updateStat(Stat $stat, BouncedEmail $bouncedEmail) |
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151 | { |
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152 | $dtHelper = new DateTimeHelper(); |
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153 | $openDetails = $stat->getOpenDetails(); |
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154 | |||
155 | if (!isset($openDetails['bounces'])) { |
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156 | $openDetails['bounces'] = []; |
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157 | } |
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158 | |||
159 | $openDetails['bounces'][] = [ |
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160 | 'datetime' => $dtHelper->toUtcString(), |
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161 | 'reason' => $bouncedEmail->getRuleCategory(), |
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162 | 'code' => $bouncedEmail->getRuleNumber(), |
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163 | 'type' => $bouncedEmail->getType(), |
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164 | ]; |
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165 | |||
166 | $stat->setOpenDetails($openDetails); |
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167 | |||
168 | $retryCount = $stat->getRetryCount(); |
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169 | ++$retryCount; |
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170 | $stat->setRetryCount($retryCount); |
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171 | |||
172 | if ($fail = $bouncedEmail->isFinal() || $retryCount >= 5) { |
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173 | $stat->setIsFailed(true); |
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174 | } |
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175 | |||
176 | $this->statRepository->saveEntity($stat); |
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177 | } |
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178 | } |
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179 |