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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
232624b1 | 4 | | CiviCRM version 4.4 | |
6a488035 TO |
5 | +--------------------------------------------------------------------+ |
6 | | Copyright CiviCRM LLC (c) 2004-2013 | | |
7 | +--------------------------------------------------------------------+ | |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
26 | */ | |
27 | ||
28 | /** | |
29 | * | |
30 | * @package CRM | |
31 | * @copyright CiviCRM LLC (c) 2004-2013 | |
32 | * $Id$ | |
33 | * | |
34 | */ | |
35 | class CRM_Mailing_BAO_BouncePattern extends CRM_Mailing_DAO_BouncePattern { | |
36 | ||
37 | /** | |
38 | * Pseudo-constant pattern array | |
39 | */ | |
40 | static $_patterns = NULL; | |
41 | ||
42 | /** | |
43 | * class constructor | |
44 | */ | |
45 | function __construct() { | |
46 | parent::__construct(); | |
47 | } | |
48 | ||
49 | /** | |
50 | * Build the static pattern array | |
51 | * | |
52 | * @return void | |
53 | * @access public | |
54 | * @static | |
55 | */ | |
56 | public static function buildPatterns() { | |
57 | self::$_patterns = array(); | |
58 | $bp = new CRM_Mailing_BAO_BouncePattern(); | |
59 | $bp->find(); | |
60 | ||
61 | while ($bp->fetch()) { | |
62 | self::$_patterns[$bp->bounce_type_id][] = $bp->pattern; | |
63 | } | |
64 | ||
65 | foreach (self::$_patterns as $type => $patterns) { | |
66 | if (count($patterns) == 1) { | |
67 | self::$_patterns[$type] = '{(' . $patterns[0] . ')}im'; | |
68 | } | |
69 | else { | |
70 | self::$_patterns[$type] = '{(' . implode(')|(', $patterns) . ')}im'; | |
71 | } | |
72 | } | |
73 | } | |
74 | ||
75 | /** | |
76 | * Try to match the string to a bounce type. | |
77 | * | |
78 | * @param string $message The message to be matched | |
79 | * | |
80 | * @return array Tuple (bounce_type, bounce_reason) | |
81 | * @access public | |
82 | * @static | |
83 | */ | |
84 | public static function &match(&$message) { | |
85 | // clean up $message and replace all white space by a single space, CRM-4767 | |
86 | $message = preg_replace('/\s+/', ' ', $message); | |
87 | ||
88 | if (self::$_patterns == NULL) { | |
89 | self::buildPatterns(); | |
90 | } | |
91 | ||
92 | foreach (self::$_patterns as $type => $re) { | |
93 | if (preg_match($re, $message, $matches)) { | |
94 | $bounce = array( | |
95 | 'bounce_type_id' => $type, | |
96 | 'bounce_reason' => $message, | |
97 | ); | |
98 | return $bounce; | |
99 | } | |
100 | } | |
101 | ||
102 | $bounce = array( | |
103 | 'bounce_type_id' => NULL, | |
104 | 'bounce_reason' => $message, | |
105 | ); | |
106 | ||
107 | return $bounce; | |
108 | } | |
109 | } | |
110 |