| 1 |
<?php |
| 2 |
|
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/* |
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* This file is part of the PHP IMAP2 package. |
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* |
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* (c) Francesco Bianco <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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|
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namespace AcyMailing\Libraries\Imap2; |
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|
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class Message |
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{ |
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/** |
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* Returns an array of messages matching the given search criteria. |
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* |
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* @param $imap |
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* @param $criteria |
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* @param $flags |
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* @param $charset |
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* |
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* @return array|false|mixed |
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*/ |
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public static function search($imap, $criteria, $flags = SE_FREE, $charset = "") |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$result = $client->search($imap->getMailboxName(), $criteria, $flags & SE_UID); |
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|
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if (empty($result->count())) { |
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return false; |
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} |
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|
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$messages = $result->get(); |
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foreach ($messages as &$message) { |
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$message = is_numeric($message) ? intval($message) : $message; |
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} |
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|
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return $messages; |
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} |
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|
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public static function sort($imap, $criteria, $reverse, $flags = 0, $searchCriteria = null, $charset = null) |
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{ |
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if (is_a($imap, Connection::class)) { |
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$result = $client->search($imap->getMailboxName(), $criteria, $flags & SE_UID); |
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|
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if (empty($result->count())) { |
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return false; |
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} |
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|
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$messages = $result->get(); |
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foreach ($messages as &$message) { |
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$message = is_numeric($message) ? intval($message) : $message; |
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} |
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|
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return $messages; |
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} |
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|
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return imap_sort($imap, $criteria, $reverse, $flags, $searchCriteria, $charset); |
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} |
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|
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public static function headerInfo($imap, $messageNum, $fromLength = 0, $subjectLength = 0, $defaultHost = null) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, false, [ |
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'BODY.PEEK[HEADER.FIELDS (SUBJECT FROM TO CC REPLY-TO DATE SIZE REFERENCES)]', |
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'ENVELOPE', |
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'INTERNALDATE', |
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'UID', |
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'FLAGS', |
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'RFC822.SIZE', |
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'RFC822.HEADER', |
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]); |
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|
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if (empty($messages)) { |
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return false; |
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} |
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|
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foreach ($messages as $message) { |
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return HeaderInfo::fromMessage($message, $defaultHost); |
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} |
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} |
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|
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public static function headers($imap) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$status = $client->status($imap->getMailboxName(), ['MESSAGES']); |
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if (empty($status['MESSAGES'])) { |
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return []; |
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} |
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|
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$sequence = '1:'.intval($status['MESSAGES']); |
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$messages = $client->fetch($imap->getMailboxName(), $sequence, false, [ |
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'BODY.PEEK[HEADER.FIELDS (SUBJECT FROM TO CC REPLYTO MESSAGEID DATE SIZE REFERENCES)]', |
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#'UID', |
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'FLAGS', |
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'INTERNALDATE', |
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'RFC822.SIZE', |
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#'ENVELOPE', |
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'RFC822.HEADER', |
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]); |
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|
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if (empty($messages)) { |
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return []; |
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} |
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|
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$headers = []; |
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foreach ($messages as $message) { |
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$from = ' '; |
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if ($message->from != 'no_host') { |
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$from = imap_rfc822_parse_adrlist($message->from, 'no_host'); |
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$from = isset($from[0]->personal) ? $from[0]->personal : $message->from; |
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} |
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|
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$date = explode(' ', $message->internaldate); |
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$subject = empty($message->subject) ? ' ' : $message->subject; |
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$unseen = empty($message->flags['SEEN']) ? 'U' : ' '; |
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$flagged = empty($message->flags['FLAGGED']) ? ' ' : 'F'; |
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$answered = empty($message->flags['ANSWERED']) ? ' ' : 'A'; |
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$draft = empty($message->flags['DRAFT']) ? ' ' : 'D'; |
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$deleted = empty($message->flags['DELETED']) ? ' ' : 'X'; |
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|
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$header = ' '.$unseen.$flagged.$answered.$draft.$deleted.' ' |
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.str_pad($message->id, 3, ' ', STR_PAD_LEFT).')'.$date[0].' '.str_pad($from, 20, ' ').' ' |
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.substr($subject, 0, 25).' ('.$message->size.' chars)'; |
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|
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$headers[] = $header; |
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} |
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|
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return $headers; |
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} |
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|
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public static function body($imap, $messageNum, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$isUid = boolval($flags & FT_UID); |
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|
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, $isUid, ['BODY[TEXT]']); |
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|
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return $messages[$messageNum]->bodypart['TEXT']; |
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} |
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|
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public static function fetchBody($imap, $messageNum, $section, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$isUid = boolval($flags & FT_UID); |
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, $isUid, ['BODY['.$section.']']); |
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|
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if (empty($messages)) { |
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trigger_error(Errors::badMessageNumber(debug_backtrace(), 1), E_USER_WARNING); |
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|
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return false; |
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} |
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|
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if ($section) { |
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return $messages[$messageNum]->bodypart[$section]; |
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} |
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|
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return $messages[$messageNum]->body; |
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} |
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|
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public static function fetchMime($imap, $messageNum, $section, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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if ($messageNum <= 0) { |
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trigger_error(Errors::badMessageNumber(debug_backtrace(), 1), E_USER_WARNING); |
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|
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return false; |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$isUid = boolval($flags & FT_UID); |
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|
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$sectionKey = $section.'.MIME'; |
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, $isUid, ['BODY['.$sectionKey.']']); |
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|
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if (empty($messages)) { |
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return ""; |
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} |
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|
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if ($section && isset($messages[$messageNum]->bodypart[$sectionKey])) { |
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return $messages[$messageNum]->bodypart[$sectionKey]; |
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} |
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|
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return $messages[$messageNum]->body; |
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} |
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|
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public static function saveBody($imap, $file, $messageNum, $section = "", $flags = 0) |
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{ |
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if (is_a($imap, Connection::class)) { |
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, false, ['BODY['.$section.']']); |
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|
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$body = $section ? $messages[$messageNum]->bodypart[$section] : $messages[$messageNum]->body; |
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|
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return file_put_contents($file, $body); |
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} |
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|
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return imap_savebody($imap, $file, $messageNum, $section, $flags); |
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} |
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|
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public static function fetchStructure($imap, $messageNum, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$isUid = boolval($flags & FT_UID); |
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|
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, $isUid, ['BODYSTRUCTURE']); |
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|
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if (empty($messages)) { |
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return false; |
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} |
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|
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foreach ($messages as $message) { |
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return BodyStructure::fromMessage($message); |
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} |
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} |
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|
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public static function bodyStruct($imap, $messageNum, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, false, ['BODY['.$section.']']); |
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|
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if ($section) { |
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return $messages[$messageNum]->bodypart[$section]; |
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} |
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|
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return $messages[$messageNum]->body; |
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} |
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|
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public static function fetchHeader($imap, $messageNum, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
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} |
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|
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/* |
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* FT_UID - The message_num argument is a UID |
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FT_INTERNAL - The return string is in "internal" format, without any attempt to canonicalize to CRLF newlines |
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FT_PREFETCHTEXT |
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* */ |
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|
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$client = $imap->getClient(); |
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#$client->setDebug(true); |
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|
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$isUid = boolval($flags & FT_UID); |
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|
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$messages = $client->fetch($imap->getMailboxName(), $messageNum, $isUid, ['BODY[HEADER]']); |
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|
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if (empty($messages)) { |
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return false; |
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} |
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|
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foreach ($messages as $message) { |
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return $message->bodypart['HEADER'] ?? false; |
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} |
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} |
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|
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public static function fetchOverview($imap, $sequence, $flags = 0) |
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{ |
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if (!is_a($imap, Connection::class)) { |
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return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
| 315 |
} |
| 316 |
|
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$client = $imap->getClient(); |
| 318 |
#$client->setDebug(true); |
| 319 |
|
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$messages = $client->fetch($imap->getMailboxName(), $sequence, false, [ |
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'BODY[HEADER.FIELDS (SUBJECT FROM TO CC REPLYTO MESSAGEID DATE SIZE REFERENCES)]', |
| 322 |
'UID', |
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'FLAGS', |
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'INTERNALDATE', |
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'RFC822.SIZE', |
| 326 |
'ENVELOPE', |
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'RFC822.HEADER', |
| 328 |
]); |
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|
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if ($sequence != '*' && count($messages) < Functions::expectedNumberOfMessages($sequence)) { |
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return []; |
| 332 |
} |
| 333 |
|
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$overview = []; |
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foreach ($messages as $message) { |
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#var_dump($message); |
| 337 |
#die(); |
| 338 |
$messageEntry = (object)[ |
| 339 |
'subject' => $message->envelope[1], |
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'from' => Functions::writeAddressFromEnvelope($message->envelope[2]), |
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'to' => $message->get('to'), |
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'date' => $message->envelope[0], |
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'message_id' => $message->envelope[9], |
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'references' => $message->references, |
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'in_reply_to' => $message->envelope[8], |
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'size' => $message->size, |
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'uid' => $message->uid, |
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'msgno' => $message->id, |
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'recent' => intval($message->flags['RECENT'] ?? 0), |
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'flagged' => intval($message->flags['FLAGGED'] ?? 0), |
| 351 |
'answered' => intval($message->flags['ANSWERED'] ?? 0), |
| 352 |
'deleted' => intval($message->flags['DELETED'] ?? 0), |
| 353 |
'seen' => intval($message->flags['SEEN'] ?? 0), |
| 354 |
'draft' => intval($message->flags['DRAFT'] ?? 0), |
| 355 |
'udate' => strtotime($message->internaldate), |
| 356 |
]; |
| 357 |
|
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if (empty($messageEntry->subject)) { |
| 359 |
unset($messageEntry->subject); |
| 360 |
} |
| 361 |
|
| 362 |
if (empty($messageEntry->references)) { |
| 363 |
unset($messageEntry->references); |
| 364 |
} |
| 365 |
|
| 366 |
if (empty($messageEntry->in_reply_to)) { |
| 367 |
unset($messageEntry->in_reply_to); |
| 368 |
} |
| 369 |
|
| 370 |
if (empty($messageEntry->to)) { |
| 371 |
unset($messageEntry->to); |
| 372 |
} |
| 373 |
|
| 374 |
$overview[] = $messageEntry; |
| 375 |
} |
| 376 |
|
| 377 |
return $overview; |
| 378 |
} |
| 379 |
|
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public static function delete($imap, $messageNums, $flags = 0) |
| 381 |
{ |
| 382 |
if (!is_a($imap, Connection::class)) { |
| 383 |
return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
| 384 |
} |
| 385 |
|
| 386 |
$client = $imap->getClient(); |
| 387 |
|
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$messages = $client->fetch($imap->getMailboxName(), $messageNums, false, ['UID']); |
| 389 |
|
| 390 |
$uid = []; |
| 391 |
foreach ($messages as $message) { |
| 392 |
$uid[] = $message->uid; |
| 393 |
} |
| 394 |
|
| 395 |
$client->flag($imap->getMailboxName(), implode(',', $uid), $client->flags['DELETED']); |
| 396 |
|
| 397 |
return true; |
| 398 |
} |
| 399 |
|
| 400 |
public static function undelete($imap, $messageNums, $flags = 0) |
| 401 |
{ |
| 402 |
if (is_a($imap, Connection::class)) { |
| 403 |
$client = $imap->getClient(); |
| 404 |
#$client->setDebug(true); |
| 405 |
|
| 406 |
$messages = $client->fetch($imap->getMailboxName(), $messageNums, false, ['UID']); |
| 407 |
foreach ($messages as $message) { |
| 408 |
$client->unflag($imap->getMailboxName(), $message->uid, $client->flags['DELETED']); |
| 409 |
} |
| 410 |
|
| 411 |
return true; |
| 412 |
} |
| 413 |
|
| 414 |
return imap_undelete($imap, $messageNums, $flags); |
| 415 |
} |
| 416 |
|
| 417 |
public static function expunge($imap) |
| 418 |
{ |
| 419 |
if (is_a($imap, Connection::class)) { |
| 420 |
$client = $imap->getClient(); |
| 421 |
|
| 422 |
return $client->expunge($imap->getMailboxName()); |
| 423 |
} |
| 424 |
|
| 425 |
return imap_expunge($imap); |
| 426 |
} |
| 427 |
|
| 428 |
/** |
| 429 |
* Sets flags on messages. |
| 430 |
* |
| 431 |
* @param $imap |
| 432 |
* @param $sequence |
| 433 |
* @param $flag |
| 434 |
* @param $options |
| 435 |
* |
| 436 |
* @return bool|void |
| 437 |
*/ |
| 438 |
public static function setFlagFull($imap, $sequence, $flag, $options = 0) |
| 439 |
{ |
| 440 |
if (!is_a($imap, Connection::class)) { |
| 441 |
return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
| 442 |
} |
| 443 |
|
| 444 |
$client = $imap->getClient(); |
| 445 |
|
| 446 |
if (!($options & ST_UID)) { |
| 447 |
$messages = $client->fetch($imap->getMailboxName(), $sequence, false, ['UID']); |
| 448 |
|
| 449 |
$uid = []; |
| 450 |
foreach ($messages as $message) { |
| 451 |
$uid[] = $message->uid; |
| 452 |
} |
| 453 |
|
| 454 |
$sequence = implode(',', $uid); |
| 455 |
} |
| 456 |
|
| 457 |
$client->flag($imap->getMailboxName(), $sequence, strtoupper(substr($flag, 1))); |
| 458 |
|
| 459 |
return false; |
| 460 |
} |
| 461 |
|
| 462 |
/** |
| 463 |
* Clears flags on messages. |
| 464 |
* |
| 465 |
* @param $imap |
| 466 |
* @param $sequence |
| 467 |
* @param $flag |
| 468 |
* @param $options |
| 469 |
* |
| 470 |
* @return false|string |
| 471 |
*/ |
| 472 |
public static function clearFlagFull($imap, $sequence, $flag, $options = 0) |
| 473 |
{ |
| 474 |
if (!is_a($imap, Connection::class)) { |
| 475 |
return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
| 476 |
} |
| 477 |
|
| 478 |
$client = $imap->getClient(); |
| 479 |
|
| 480 |
if (!($options & ST_UID)) { |
| 481 |
$messages = $client->fetch($imap->getMailboxName(), $sequence, false, ['UID']); |
| 482 |
|
| 483 |
$uid = []; |
| 484 |
foreach ($messages as $message) { |
| 485 |
$uid[] = $message->uid; |
| 486 |
} |
| 487 |
|
| 488 |
$sequence = implode(',', $uid); |
| 489 |
} |
| 490 |
|
| 491 |
$client->unflag($imap->getMailboxName(), $sequence, strtoupper(substr($flag, 1))); |
| 492 |
|
| 493 |
return false; |
| 494 |
} |
| 495 |
|
| 496 |
public static function msgno($imap, $messageUid) |
| 497 |
{ |
| 498 |
if (!is_a($imap, Connection::class)) { |
| 499 |
return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
| 500 |
} |
| 501 |
|
| 502 |
$client = $imap->getClient(); |
| 503 |
|
| 504 |
$msgNo = ImapHelpers::uidToId($imap, $messageUid); |
| 505 |
|
| 506 |
return is_numeric($msgNo) ? intval($msgNo) : $msgNo; |
| 507 |
} |
| 508 |
|
| 509 |
public static function uid($imap, $messageNum) |
| 510 |
{ |
| 511 |
if (!is_a($imap, Connection::class)) { |
| 512 |
return Errors::invalidImapConnection(debug_backtrace(), 1, false); |
| 513 |
} |
| 514 |
|
| 515 |
$uid = ImapHelpers::idToUid($imap, $messageNum); |
| 516 |
|
| 517 |
return is_numeric($uid) ? intval($uid) : $uid; |
| 518 |
} |
| 519 |
} |
| 520 |
|
