borekon/disposable-mailbox
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REFACTOR: reduced lines of code

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Synox 2016-12-22 21:22:34 +01:00
parent 3a80478e8a
commit ecf2297a31
1 changed files with 10 additions and 21 deletions
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31
src/backend.php
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@ -26,7 +26,13 @@ function error($status, $text) {
* @param $address string email address * @param $address string email address
*/ */
function print_emails($username, $address) { function print_emails($username, $address) {
$mail_ids = _search_mails($address); global $mailbox;
// Search for mails with the recipient $address in TO or CC.
$mailsIdsTo = imap_sort($mailbox->getImapStream(), SORTARRIVAL, true, SE_UID, 'TO "' . $address . '"');
$mailsIdsCc = imap_sort($mailbox->getImapStream(), SORTARRIVAL, true, SE_UID, 'CC "' . $address . '"');
$mail_ids = array_merge($mailsIdsTo, $mailsIdsCc);
$emails = _load_emails($mail_ids, $address); $emails = _load_emails($mail_ids, $address);
print(json_encode(array("mails" => $emails, 'username' => $username, 'address' => $address))); print(json_encode(array("mails" => $emails, 'username' => $username, 'address' => $address)));
} }
@ -67,29 +73,13 @@ function _load_emails($mail_ids, $address) {
foreach ($mail_ids as $id) { foreach ($mail_ids as $id) {
$mail = $mailbox->getMail($id); $mail = $mailbox->getMail($id);
// imap_search also returns partials matches. The mails have to be filtered again: // imap_search also returns partials matches. The mails have to be filtered again:
if (!array_key_exists($address, $mail->to) && !array_key_exists($address, $mail->cc)) { if (array_key_exists($address, $mail->to) || array_key_exists($address, $mail->cc)) {
continue;
}
$emails[] = $mail; $emails[] = $mail;
} }
}
return $emails; return $emails;
} }
/**
* Search for mails with the recipient $address.
* @param $address string address that has to match TO or CC.
* @return array email ids
*/
function _search_mails($address) {
global $mailbox;
$filterTO = 'TO "' . $address . '"';
$filterCC = 'CC "' . $address . '"';
$mailsIdsTo = imap_sort($mailbox->getImapStream(), SORTARRIVAL, true, SE_UID, $filterTO);
$mailsIdsCc = imap_sort($mailbox->getImapStream(), SORTARRIVAL, true, SE_UID, $filterCC);
return array_merge($mailsIdsTo, $mailsIdsCc);
}
/** /**
* Remove illegal characters from username and remove everything after the @-sign. You may extend it if your server supports them. * Remove illegal characters from username and remove everything after the @-sign. You may extend it if your server supports them.
* @param $username * @param $username
@ -109,8 +99,7 @@ function _clean_username($username) {
function delete_old_messages() { function delete_old_messages() {
global $mailbox; global $mailbox;
$date = date('d-M-Y', strtotime('30 days ago')); $ids = $mailbox->searchMailbox('BEFORE ' . date('d-M-Y', strtotime('30 days ago')));
$ids = $mailbox->searchMailbox('BEFORE ' . $date);
foreach ($ids as $id) { foreach ($ids as $id) {
$mailbox->deleteMail($id); $mailbox->deleteMail($id);
} }