|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Ecodev\Felix\Service; |
|
6
|
|
|
|
|
7
|
|
|
use Cake\Chronos\Chronos; |
|
8
|
|
|
use Doctrine\ORM\EntityManager; |
|
9
|
|
|
use Ecodev\Felix\Model\Message; |
|
10
|
|
|
use Ecodev\Felix\Repository\LogRepository; |
|
11
|
|
|
use Ecodev\Felix\Repository\MessageRepository; |
|
12
|
|
|
use Exception; |
|
13
|
|
|
use Symfony\Component\Mailer\Transport\TransportInterface; |
|
14
|
|
|
use Symfony\Component\Mime\Address; |
|
15
|
|
|
use Symfony\Component\Mime\Email; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* Service to send a message as an email. |
|
19
|
|
|
*/ |
|
20
|
|
|
class Mailer |
|
21
|
|
|
{ |
|
22
|
1 |
|
public function __construct( |
|
23
|
|
|
private readonly EntityManager $entityManager, |
|
24
|
|
|
private readonly MessageRepository $messageRepository, |
|
25
|
|
|
private readonly TransportInterface $transport, |
|
26
|
|
|
private readonly string $phpPath, |
|
27
|
|
|
private readonly ?string $toEmailOverride, |
|
28
|
|
|
private readonly string $fromEmail, |
|
29
|
|
|
protected string $fromName |
|
30
|
|
|
) { |
|
31
|
1 |
|
} |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* Send a message asynchronously in a separate process. |
|
35
|
|
|
* |
|
36
|
|
|
* This should be the preferred way to send a message, unless if we are the cron. |
|
37
|
|
|
*/ |
|
38
|
|
|
public function sendMessageAsync(Message $message): void |
|
39
|
|
|
{ |
|
40
|
|
|
// Be sure we have an ID before "forking" process |
|
41
|
|
|
if ($message->getId() === null) { |
|
42
|
|
|
$this->entityManager->flush(); |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
$args = [ |
|
46
|
|
|
(string) realpath('bin/send-message.php'), |
|
47
|
|
|
(string) $message->getId(), |
|
48
|
|
|
]; |
|
49
|
|
|
|
|
50
|
|
|
$escapedArgs = array_map('escapeshellarg', $args); |
|
51
|
|
|
|
|
52
|
|
|
$cmd = escapeshellcmd($this->phpPath) . ' ' . implode(' ', $escapedArgs) . ' > /dev/null 2>&1 &'; |
|
53
|
|
|
exec($cmd); |
|
54
|
|
|
} |
|
55
|
|
|
|
|
56
|
|
|
/** |
|
57
|
|
|
* Send a message. |
|
58
|
|
|
*/ |
|
59
|
1 |
|
public function sendMessage(Message $message): void |
|
60
|
|
|
{ |
|
61
|
1 |
|
$mailMessage = $this->messageToEmail($message); |
|
62
|
|
|
|
|
63
|
1 |
|
$email = $message->getEmail(); |
|
64
|
1 |
|
$overriddenBy = ''; |
|
65
|
1 |
|
if ($this->toEmailOverride) { |
|
66
|
|
|
$email = $this->toEmailOverride; |
|
67
|
|
|
$overriddenBy = ' overridden by ' . $email; |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
1 |
|
$recipient = $message->getRecipient(); |
|
71
|
1 |
|
$recipientName = $recipient?->getName() ?: ''; |
|
72
|
1 |
|
if ($email) { |
|
73
|
1 |
|
$mailMessage->addTo(new Address($email, $recipientName)); |
|
74
|
1 |
|
$this->transport->send($mailMessage); |
|
75
|
|
|
} |
|
76
|
|
|
|
|
77
|
1 |
|
$message->setDateSent(new Chronos()); |
|
78
|
1 |
|
$this->entityManager->flush(); |
|
79
|
|
|
|
|
80
|
1 |
|
$addressList = $mailMessage->getFrom(); |
|
81
|
1 |
|
if ($addressList) { |
|
|
|
|
|
|
82
|
1 |
|
echo 'email from ' . $addressList[0]->getAddress() . ' sent to: ' . $message->getEmail() . "\t" . $overriddenBy . "\t" . $message->getSubject() . PHP_EOL; |
|
83
|
|
|
} |
|
84
|
|
|
} |
|
85
|
|
|
|
|
86
|
|
|
/** |
|
87
|
|
|
* Convert our model message to an email. |
|
88
|
|
|
*/ |
|
89
|
1 |
|
protected function messageToEmail(Message $message): Email |
|
90
|
|
|
{ |
|
91
|
1 |
|
$email = new Email(); |
|
92
|
1 |
|
$email->subject($message->getSubject()); |
|
93
|
1 |
|
$email->html($message->getBody()); |
|
94
|
|
|
|
|
95
|
1 |
|
$email->from(new Address($this->fromEmail, $this->fromName)); |
|
96
|
|
|
|
|
97
|
1 |
|
return $email; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
/** |
|
101
|
|
|
* Send all messages that are not sent yet. |
|
102
|
|
|
*/ |
|
103
|
|
|
public function sendAllMessages(): void |
|
104
|
|
|
{ |
|
105
|
|
|
$this->acquireLock(); |
|
106
|
|
|
|
|
107
|
|
|
$messages = $this->messageRepository->getAllMessageToSend(); |
|
108
|
|
|
foreach ($messages as $message) { |
|
109
|
|
|
$this->sendMessage($message); |
|
110
|
|
|
} |
|
111
|
|
|
} |
|
112
|
|
|
|
|
113
|
|
|
/** |
|
114
|
|
|
* Acquire an exclusive lock. |
|
115
|
|
|
* |
|
116
|
|
|
* This is to ensure only one mailer can run at any given time. This is to prevent sending the same email twice. |
|
117
|
|
|
*/ |
|
118
|
|
|
private function acquireLock(): void |
|
119
|
|
|
{ |
|
120
|
|
|
$lockFile = 'data/tmp/mailer.lock'; |
|
121
|
|
|
touch($lockFile); |
|
122
|
|
|
$lock = fopen($lockFile, 'r+b'); |
|
123
|
|
|
if ($lock === false) { |
|
124
|
|
|
throw new Exception('Could not read lock file. This is not normal and might be a permission issue'); |
|
125
|
|
|
} |
|
126
|
|
|
|
|
127
|
|
|
if (!flock($lock, LOCK_EX | LOCK_NB)) { |
|
128
|
|
|
$message = LogRepository::MAILER_LOCKED; |
|
129
|
|
|
_log()->info($message); |
|
130
|
|
|
|
|
131
|
|
|
echo $message . PHP_EOL; |
|
132
|
|
|
echo 'If the problem persist and another mailing is not in progress, try deleting ' . $lockFile . PHP_EOL; |
|
133
|
|
|
|
|
134
|
|
|
// Not getting the lock is not considered as error to avoid being spammed |
|
135
|
|
|
exit(); |
|
|
|
|
|
|
136
|
|
|
} |
|
137
|
|
|
} |
|
138
|
|
|
} |
|
139
|
|
|
|
Ecodev /
felix
Loading history...