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6 | Copyright CiviCRM LLC (c) 2004-2020 |
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8 | This file is a part of CiviCRM. |
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31 * @copyright CiviCRM LLC (c) 2004-2020
33 class CRM_Mailing_BAO_BouncePattern
extends CRM_Mailing_DAO_BouncePattern
{
36 * Pseudo-constant pattern array.
39 public static $_patterns = NULL;
44 public function __construct() {
45 parent
::__construct();
49 * Build the static pattern array.
51 public static function buildPatterns() {
52 self
::$_patterns = [];
53 $bp = new CRM_Mailing_BAO_BouncePattern();
56 while ($bp->fetch()) {
57 self
::$_patterns[$bp->bounce_type_id
][] = $bp->pattern
;
60 foreach (self
::$_patterns as $type => $patterns) {
61 if (count($patterns) == 1) {
62 self
::$_patterns[$type] = '{(' . $patterns[0] . ')}im';
65 self
::$_patterns[$type] = '{(' . implode(')|(', $patterns) . ')}im';
71 * Try to match the string to a bounce type.
73 * @param string $message
74 * The message to be matched.
77 * Tuple (bounce_type, bounce_reason)
79 public static function &match(&$message) {
80 // clean up $message and replace all white space by a single space, CRM-4767
81 $message = preg_replace('/\s+/', ' ', $message);
83 if (self
::$_patterns == NULL) {
84 self
::buildPatterns();
87 foreach (self
::$_patterns as $type => $re) {
88 if (preg_match($re, $message, $matches)) {
90 'bounce_type_id' => $type,
91 'bounce_reason' => $message,
98 'bounce_type_id' => NULL,
99 'bounce_reason' => $message,