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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
bc77d7c0 | 4 | | Copyright CiviCRM LLC. All rights reserved. | |
6a488035 | 5 | | | |
bc77d7c0 TO |
6 | | This work is published under the GNU AGPLv3 license with some | |
7 | | permitted exceptions and without any warranty. For full license | | |
8 | | and copyright information, see https://civicrm.org/licensing | | |
6a488035 | 9 | +--------------------------------------------------------------------+ |
d25dd0ee | 10 | */ |
6a488035 TO |
11 | |
12 | /** | |
13 | * | |
14 | * @package CRM | |
ca5cec67 | 15 | * @copyright CiviCRM LLC https://civicrm.org/licensing |
6a488035 TO |
16 | */ |
17 | class CRM_Mailing_BAO_BouncePattern extends CRM_Mailing_DAO_BouncePattern { | |
18 | ||
19 | /** | |
25606795 | 20 | * Pseudo-constant pattern array. |
7e8c8317 | 21 | * @var array |
6a488035 | 22 | */ |
7e8c8317 | 23 | public static $_patterns = NULL; |
6a488035 | 24 | |
6a488035 | 25 | /** |
fe482240 | 26 | * Build the static pattern array. |
6a488035 TO |
27 | */ |
28 | public static function buildPatterns() { | |
be2fb01f | 29 | self::$_patterns = []; |
6a488035 TO |
30 | $bp = new CRM_Mailing_BAO_BouncePattern(); |
31 | $bp->find(); | |
32 | ||
33 | while ($bp->fetch()) { | |
34 | self::$_patterns[$bp->bounce_type_id][] = $bp->pattern; | |
35 | } | |
36 | ||
37 | foreach (self::$_patterns as $type => $patterns) { | |
38 | if (count($patterns) == 1) { | |
39 | self::$_patterns[$type] = '{(' . $patterns[0] . ')}im'; | |
40 | } | |
41 | else { | |
42 | self::$_patterns[$type] = '{(' . implode(')|(', $patterns) . ')}im'; | |
43 | } | |
44 | } | |
45 | } | |
46 | ||
47 | /** | |
48 | * Try to match the string to a bounce type. | |
49 | * | |
90c8230e TO |
50 | * @param string $message |
51 | * The message to be matched. | |
6a488035 | 52 | * |
a6c01b45 CW |
53 | * @return array |
54 | * Tuple (bounce_type, bounce_reason) | |
6a488035 | 55 | */ |
3e416f24 | 56 | public static function match($message) { |
6a488035 TO |
57 | // clean up $message and replace all white space by a single space, CRM-4767 |
58 | $message = preg_replace('/\s+/', ' ', $message); | |
59 | ||
60 | if (self::$_patterns == NULL) { | |
61 | self::buildPatterns(); | |
62 | } | |
63 | ||
64 | foreach (self::$_patterns as $type => $re) { | |
65 | if (preg_match($re, $message, $matches)) { | |
be2fb01f | 66 | $bounce = [ |
6a488035 TO |
67 | 'bounce_type_id' => $type, |
68 | 'bounce_reason' => $message, | |
be2fb01f | 69 | ]; |
6a488035 TO |
70 | return $bounce; |
71 | } | |
72 | } | |
73 | ||
be2fb01f | 74 | $bounce = [ |
6a488035 TO |
75 | 'bounce_type_id' => NULL, |
76 | 'bounce_reason' => $message, | |
be2fb01f | 77 | ]; |
6a488035 TO |
78 | |
79 | return $bounce; | |
80 | } | |
96025800 | 81 | |
6a488035 | 82 | } |