Polling functions are split into several functions
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parent
7e7acf5763
commit
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@ -11,7 +11,6 @@ use Friendica\Core\Logger;
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use Friendica\Core\PConfig;
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use Friendica\Core\Protocol;
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use Friendica\Database\DBA;
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use Friendica\Model\APContact;
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use Friendica\Model\Contact;
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use Friendica\Model\Item;
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use Friendica\Model\User;
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@ -133,419 +132,19 @@ class OnePoll
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Logger::log("poll: ({$protocol}-{$contact['id']}) IMPORTER: {$importer['name']}, CONTACT: {$contact['name']}");
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$xml = '';
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if ($protocol === Protocol::DFRN) {
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$idtosend = $orig_id = (($contact['dfrn-id']) ? $contact['dfrn-id'] : $contact['issued-id']);
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if (intval($contact['duplex']) && $contact['dfrn-id']) {
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$idtosend = '0:' . $orig_id;
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}
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if (intval($contact['duplex']) && $contact['issued-id']) {
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$idtosend = '1:' . $orig_id;
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}
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// they have permission to write to us. We already filtered this in the contact query.
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$perm = 'rw';
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// But this may be our first communication, so set the writable flag if it isn't set already.
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if (!intval($contact['writable'])) {
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$fields = ['writable' => true];
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DBA::update('contact', $fields, ['id' => $contact['id']]);
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}
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$url = $contact['poll'] . '?dfrn_id=' . $idtosend
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. '&dfrn_version=' . DFRN_PROTOCOL_VERSION
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. '&type=data&last_update=' . $last_update
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. '&perm=' . $perm;
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$curlResult = Network::curl($url);
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if (!$curlResult->isSuccess() && ($curlResult->getErrorNumber() == CURLE_OPERATION_TIMEDOUT)) {
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// set the last-update so we don't keep polling
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self::updateContact($contact, ['last-update' => $updated]);
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Contact::markForArchival($contact);
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Logger::log('Contact archived');
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return;
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}
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$handshake_xml = $curlResult->getBody();
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$html_code = $curlResult->getReturnCode();
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Logger::log('handshake with url ' . $url . ' returns xml: ' . $handshake_xml, Logger::DATA);
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if (!strlen($handshake_xml) || ($html_code >= 400) || !$html_code) {
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// dead connection - might be a transient event, or this might
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// mean the software was uninstalled or the domain expired.
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// Will keep trying for one month.
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Logger::log("$url appears to be dead - marking for death ");
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// set the last-update so we don't keep polling
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$fields = ['last-update' => $updated, 'failure_update' => $updated];
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self::updateContact($contact, $fields);
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Contact::markForArchival($contact);
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return;
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}
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if (!strstr($handshake_xml, '<')) {
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Logger::log('response from ' . $url . ' did not contain XML.');
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$fields = ['last-update' => $updated, 'failure_update' => $updated];
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self::updateContact($contact, $fields);
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Contact::markForArchival($contact);
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return;
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}
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$res = XML::parseString($handshake_xml);
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if (intval($res->status) == 1) {
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// we may not be friends anymore. Will keep trying for one month.
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Logger::log("$url replied status 1 - marking for death ");
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// set the last-update so we don't keep polling
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$fields = ['last-update' => $updated, 'failure_update' => $updated];
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self::updateContact($contact, $fields);
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Contact::markForArchival($contact);
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} elseif ($contact['term-date'] > DBA::NULL_DATETIME) {
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Contact::unmarkForArchival($contact);
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}
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if ((intval($res->status) != 0) || !strlen($res->challenge) || !strlen($res->dfrn_id)) {
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// set the last-update so we don't keep polling
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DBA::update('contact', ['last-update' => $updated], ['id' => $contact['id']]);
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Logger::log('Contact status is ' . $res->status);
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return;
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}
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if (((float)$res->dfrn_version > 2.21) && ($contact['poco'] == '')) {
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$fields = ['poco' => str_replace('/profile/', '/poco/', $contact['url'])];
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DBA::update('contact', $fields, ['id' => $contact['id']]);
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}
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$postvars = [];
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$sent_dfrn_id = hex2bin((string) $res->dfrn_id);
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$challenge = hex2bin((string) $res->challenge);
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$final_dfrn_id = '';
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if ($contact['duplex'] && strlen($contact['prvkey'])) {
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openssl_private_decrypt($sent_dfrn_id, $final_dfrn_id, $contact['prvkey']);
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openssl_private_decrypt($challenge, $postvars['challenge'], $contact['prvkey']);
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} else {
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openssl_public_decrypt($sent_dfrn_id, $final_dfrn_id, $contact['pubkey']);
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openssl_public_decrypt($challenge, $postvars['challenge'], $contact['pubkey']);
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}
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$final_dfrn_id = substr($final_dfrn_id, 0, strpos($final_dfrn_id, '.'));
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if (strpos($final_dfrn_id, ':') == 1) {
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$final_dfrn_id = substr($final_dfrn_id, 2);
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}
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// There are issues with the legacy DFRN transport layer.
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// Since we mostly don't use it anyway, we won't dig into it deeper, but simply ignore it.
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if (empty($final_dfrn_id) || empty($orig_id)) {
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Logger::log('Contact has got no ID - quitting');
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return;
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}
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if ($final_dfrn_id != $orig_id) {
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// did not decode properly - cannot trust this site
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Logger::log('ID did not decode: ' . $contact['id'] . ' orig: ' . $orig_id . ' final: ' . $final_dfrn_id);
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// set the last-update so we don't keep polling
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DBA::update('contact', ['last-update' => $updated], ['id' => $contact['id']]);
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Contact::markForArchival($contact);
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return;
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}
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$postvars['dfrn_id'] = $idtosend;
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$postvars['dfrn_version'] = DFRN_PROTOCOL_VERSION;
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$postvars['perm'] = 'rw';
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$xml = Network::post($contact['poll'], $postvars)->getBody();
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$xml = self::pollDFRN($contact, $updated);
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} elseif (($protocol === Protocol::OSTATUS)
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|| ($protocol === Protocol::DIASPORA)
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|| ($protocol === Protocol::FEED)) {
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// Upgrading DB fields from an older Friendica version
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// Will only do this once per notify-enabled OStatus contact
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// or if relationship changes
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$stat_writeable = ((($contact['notify']) && ($contact['rel'] == Contact::FOLLOWER || $contact['rel'] == Contact::FRIEND)) ? 1 : 0);
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// Contacts from OStatus are always writable
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if ($protocol === Protocol::OSTATUS) {
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$stat_writeable = 1;
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}
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if ($stat_writeable != $contact['writable']) {
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$fields = ['writable' => $stat_writeable];
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DBA::update('contact', $fields, ['id' => $contact['id']]);
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}
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// Are we allowed to import from this person?
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if ($contact['rel'] == Contact::FOLLOWER || $contact['blocked']) {
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// set the last-update so we don't keep polling
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DBA::update('contact', ['last-update' => $updated], ['id' => $contact['id']]);
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Logger::log('Contact is blocked or only a follower');
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return;
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}
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$cookiejar = tempnam(get_temppath(), 'cookiejar-onepoll-');
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$curlResult = Network::curl($contact['poll'], false, ['cookiejar' => $cookiejar]);
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unlink($cookiejar);
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if ($curlResult->isTimeout()) {
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// set the last-update so we don't keep polling
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self::updateContact($contact, ['last-update' => $updated]);
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Contact::markForArchival($contact);
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Logger::log('Contact archived');
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return;
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}
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$xml = $curlResult->getBody();
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$xml = self::pollFeed($contact, $protocol, $updated);
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} elseif ($protocol === Protocol::MAIL) {
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Logger::log("Mail: Fetching for ".$contact['addr'], Logger::DEBUG);
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$mail_disabled = ((function_exists('imap_open') && !Config::get('system', 'imap_disabled')) ? 0 : 1);
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if ($mail_disabled) {
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// set the last-update so we don't keep polling
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self::updateContact($contact, ['last-update' => $updated]);
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Contact::markForArchival($contact);
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Logger::log('Contact archived');
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return;
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}
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Logger::log("Mail: Enabled", Logger::DEBUG);
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$mbox = null;
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$user = DBA::selectFirst('user', ['prvkey'], ['uid' => $importer_uid]);
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$condition = ["`server` != '' AND `uid` = ?", $importer_uid];
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$mailconf = DBA::selectFirst('mailacct', [], $condition);
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if (DBA::isResult($user) && DBA::isResult($mailconf)) {
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$mailbox = Email::constructMailboxName($mailconf);
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$password = '';
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openssl_private_decrypt(hex2bin($mailconf['pass']), $password, $user['prvkey']);
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$mbox = Email::connect($mailbox, $mailconf['user'], $password);
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unset($password);
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Logger::log("Mail: Connect to " . $mailconf['user']);
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if ($mbox) {
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$fields = ['last_check' => $updated];
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DBA::update('mailacct', $fields, ['id' => $mailconf['id']]);
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Logger::log("Mail: Connected to " . $mailconf['user']);
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} else {
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Logger::log("Mail: Connection error ".$mailconf['user']." ".print_r(imap_errors(), true));
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}
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}
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if ($mbox) {
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$msgs = Email::poll($mbox, $contact['addr']);
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if (count($msgs)) {
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Logger::log("Mail: Parsing ".count($msgs)." mails from ".$contact['addr']." for ".$mailconf['user'], Logger::DEBUG);
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$metas = Email::messageMeta($mbox, implode(',', $msgs));
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if (count($metas) != count($msgs)) {
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Logger::log("for " . $mailconf['user'] . " there are ". count($msgs) . " messages but received " . count($metas) . " metas", Logger::DEBUG);
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} else {
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$msgs = array_combine($msgs, $metas);
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foreach ($msgs as $msg_uid => $meta) {
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Logger::log("Mail: Parsing mail ".$msg_uid, Logger::DATA);
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$datarray = [];
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$datarray['verb'] = ACTIVITY_POST;
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$datarray['object-type'] = ACTIVITY_OBJ_NOTE;
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$datarray['network'] = Protocol::MAIL;
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// $meta = Email::messageMeta($mbox, $msg_uid);
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$datarray['uri'] = Email::msgid2iri(trim($meta->message_id, '<>'));
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// Have we seen it before?
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$fields = ['deleted', 'id'];
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$condition = ['uid' => $importer_uid, 'uri' => $datarray['uri']];
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$item = Item::selectFirst($fields, $condition);
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if (DBA::isResult($item)) {
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Logger::log("Mail: Seen before ".$msg_uid." for ".$mailconf['user']." UID: ".$importer_uid." URI: ".$datarray['uri'],Logger::DEBUG);
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// Only delete when mails aren't automatically moved or deleted
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if (($mailconf['action'] != 1) && ($mailconf['action'] != 3))
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if ($meta->deleted && ! $item['deleted']) {
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$fields = ['deleted' => true, 'changed' => $updated];
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Item::update($fields, ['id' => $item['id']]);
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}
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switch ($mailconf['action']) {
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case 0:
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Logger::log("Mail: Seen before ".$msg_uid." for ".$mailconf['user'].". Doing nothing.", Logger::DEBUG);
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break;
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case 1:
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Logger::log("Mail: Deleting ".$msg_uid." for ".$mailconf['user']);
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imap_delete($mbox, $msg_uid, FT_UID);
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break;
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case 2:
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Logger::log("Mail: Mark as seen ".$msg_uid." for ".$mailconf['user']);
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imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
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break;
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case 3:
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Logger::log("Mail: Moving ".$msg_uid." to ".$mailconf['movetofolder']." for ".$mailconf['user']);
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imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
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if ($mailconf['movetofolder'] != "") {
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imap_mail_move($mbox, $msg_uid, $mailconf['movetofolder'], FT_UID);
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}
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break;
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}
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continue;
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}
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// look for a 'references' or an 'in-reply-to' header and try to match with a parent item we have locally.
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$raw_refs = ((property_exists($meta, 'references')) ? str_replace("\t", '', $meta->references) : '');
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if (!trim($raw_refs)) {
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$raw_refs = ((property_exists($meta, 'in_reply_to')) ? str_replace("\t", '', $meta->in_reply_to) : '');
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}
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$raw_refs = trim($raw_refs); // Don't allow a blank reference in $refs_arr
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if ($raw_refs) {
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$refs_arr = explode(' ', $raw_refs);
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if (count($refs_arr)) {
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for ($x = 0; $x < count($refs_arr); $x ++) {
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$refs_arr[$x] = Email::msgid2iri(str_replace(['<', '>', ' '],['', '', ''], $refs_arr[$x]));
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}
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}
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$condition = ['uri' => $refs_arr, 'uid' => $importer_uid];
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$parent = Item::selectFirst(['parent-uri'], $condition);
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if (DBA::isResult($parent)) {
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$datarray['parent-uri'] = $parent['parent-uri']; // Set the parent as the top-level item
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}
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}
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// Decoding the header
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$subject = imap_mime_header_decode($meta->subject);
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$datarray['title'] = "";
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foreach ($subject as $subpart) {
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if ($subpart->charset != "default") {
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$datarray['title'] .= iconv($subpart->charset, 'UTF-8//IGNORE', $subpart->text);
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} else {
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$datarray['title'] .= $subpart->text;
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}
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}
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$datarray['title'] = Strings::escapeTags(trim($datarray['title']));
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//$datarray['title'] = Strings::escapeTags(trim($meta->subject));
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$datarray['created'] = DateTimeFormat::utc($meta->date);
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// Is it a reply?
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$reply = ((substr(strtolower($datarray['title']), 0, 3) == "re:") ||
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(substr(strtolower($datarray['title']), 0, 3) == "re-") ||
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($raw_refs != ""));
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// Remove Reply-signs in the subject
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$datarray['title'] = self::RemoveReply($datarray['title']);
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// If it seems to be a reply but a header couldn't be found take the last message with matching subject
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if (empty($datarray['parent-uri']) && $reply) {
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$condition = ['title' => $datarray['title'], 'uid' => $importer_uid, 'network' => Protocol::MAIL];
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$params = ['order' => ['created' => true]];
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$parent = Item::selectFirst(['parent-uri'], $condition, $params);
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if (DBA::isResult($parent)) {
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$datarray['parent-uri'] = $parent['parent-uri'];
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}
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}
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if (empty($datarray['parent-uri'])) {
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$datarray['parent-uri'] = $datarray['uri'];
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}
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$r = Email::getMessage($mbox, $msg_uid, $reply);
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if (!$r) {
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Logger::log("Mail: can't fetch msg ".$msg_uid." for ".$mailconf['user']);
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continue;
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}
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$datarray['body'] = Strings::escapeHtml($r['body']);
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$datarray['body'] = BBCode::limitBodySize($datarray['body']);
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Logger::log("Mail: Importing ".$msg_uid." for ".$mailconf['user']);
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/// @TODO Adding a gravatar for the original author would be cool
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$from = imap_mime_header_decode($meta->from);
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$fromdecoded = "";
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foreach ($from as $frompart) {
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if ($frompart->charset != "default") {
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$fromdecoded .= iconv($frompart->charset, 'UTF-8//IGNORE', $frompart->text);
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} else {
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$fromdecoded .= $frompart->text;
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}
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}
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$fromarr = imap_rfc822_parse_adrlist($fromdecoded, $a->getHostName());
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$frommail = $fromarr[0]->mailbox."@".$fromarr[0]->host;
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if (isset($fromarr[0]->personal)) {
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$fromname = $fromarr[0]->personal;
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} else {
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$fromname = $frommail;
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}
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$datarray['author-name'] = $fromname;
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$datarray['author-link'] = "mailto:".$frommail;
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$datarray['author-avatar'] = $contact['photo'];
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$datarray['owner-name'] = $contact['name'];
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$datarray['owner-link'] = "mailto:".$contact['addr'];
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$datarray['owner-avatar'] = $contact['photo'];
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$datarray['uid'] = $importer_uid;
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$datarray['contact-id'] = $contact['id'];
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if ($datarray['parent-uri'] === $datarray['uri']) {
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$datarray['private'] = 1;
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}
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if (($protocol === Protocol::MAIL) && !PConfig::get($importer_uid, 'system', 'allow_public_email_replies')) {
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$datarray['private'] = 1;
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$datarray['allow_cid'] = '<' . $contact['id'] . '>';
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}
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Item::insert($datarray);
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switch ($mailconf['action']) {
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case 0:
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Logger::log("Mail: Seen before ".$msg_uid." for ".$mailconf['user'].". Doing nothing.", Logger::DEBUG);
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break;
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case 1:
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Logger::log("Mail: Deleting ".$msg_uid." for ".$mailconf['user']);
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imap_delete($mbox, $msg_uid, FT_UID);
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break;
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case 2:
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Logger::log("Mail: Mark as seen ".$msg_uid." for ".$mailconf['user']);
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imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
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break;
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case 3:
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Logger::log("Mail: Moving ".$msg_uid." to ".$mailconf['movetofolder']." for ".$mailconf['user']);
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imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
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if ($mailconf['movetofolder'] != "") {
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imap_mail_move($mbox, $msg_uid, $mailconf['movetofolder'], FT_UID);
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||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
Logger::log("Mail: no mails for ".$mailconf['user']);
|
||||
}
|
||||
|
||||
Logger::log("Mail: closing connection for ".$mailconf['user']);
|
||||
imap_close($mbox);
|
||||
}
|
||||
self::pollMail($contact, $importer_uid, $updated);
|
||||
}
|
||||
|
||||
if ($xml) {
|
||||
if (!empty($xml)) {
|
||||
Logger::log('received xml : ' . $xml, Logger::DATA);
|
||||
if (!strstr($xml, '<')) {
|
||||
Logger::log('post_handshake: response from ' . $url . ' did not contain XML.');
|
||||
|
|
@ -632,6 +231,443 @@ class OnePoll
|
|||
private static function updateContact(array $contact, array $fields)
|
||||
{
|
||||
DBA::update('contact', $fields, ['id' => $contact['id']]);
|
||||
// DBA::update('contact', $fields, ['uid' => 0, 'nurl' => $contact['nurl']]);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Poll DFRN contacts
|
||||
*
|
||||
* @param array $contact The personal contact entry
|
||||
* @param string $updated The updated date
|
||||
* @return string polled XML
|
||||
* @throws \Exception
|
||||
*/
|
||||
private static function pollDFRN(array $contact, $updated)
|
||||
{
|
||||
$idtosend = $orig_id = (($contact['dfrn-id']) ? $contact['dfrn-id'] : $contact['issued-id']);
|
||||
if (intval($contact['duplex']) && $contact['dfrn-id']) {
|
||||
$idtosend = '0:' . $orig_id;
|
||||
}
|
||||
if (intval($contact['duplex']) && $contact['issued-id']) {
|
||||
$idtosend = '1:' . $orig_id;
|
||||
}
|
||||
|
||||
// they have permission to write to us. We already filtered this in the contact query.
|
||||
$perm = 'rw';
|
||||
|
||||
// But this may be our first communication, so set the writable flag if it isn't set already.
|
||||
if (!intval($contact['writable'])) {
|
||||
$fields = ['writable' => true];
|
||||
DBA::update('contact', $fields, ['id' => $contact['id']]);
|
||||
}
|
||||
|
||||
$url = $contact['poll'] . '?dfrn_id=' . $idtosend
|
||||
. '&dfrn_version=' . DFRN_PROTOCOL_VERSION
|
||||
. '&type=data&last_update=' . $last_update
|
||||
. '&perm=' . $perm;
|
||||
|
||||
$curlResult = Network::curl($url);
|
||||
|
||||
if (!$curlResult->isSuccess() && ($curlResult->getErrorNumber() == CURLE_OPERATION_TIMEDOUT)) {
|
||||
// set the last-update so we don't keep polling
|
||||
self::updateContact($contact, ['last-update' => $updated]);
|
||||
Contact::markForArchival($contact);
|
||||
Logger::log('Contact archived');
|
||||
return false;
|
||||
}
|
||||
|
||||
$handshake_xml = $curlResult->getBody();
|
||||
$html_code = $curlResult->getReturnCode();
|
||||
|
||||
Logger::log('handshake with url ' . $url . ' returns xml: ' . $handshake_xml, Logger::DATA);
|
||||
|
||||
if (!strlen($handshake_xml) || ($html_code >= 400) || !$html_code) {
|
||||
// dead connection - might be a transient event, or this might
|
||||
// mean the software was uninstalled or the domain expired.
|
||||
// Will keep trying for one month.
|
||||
Logger::log("$url appears to be dead - marking for death ");
|
||||
|
||||
// set the last-update so we don't keep polling
|
||||
$fields = ['last-update' => $updated, 'failure_update' => $updated];
|
||||
self::updateContact($contact, $fields);
|
||||
Contact::markForArchival($contact);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!strstr($handshake_xml, '<')) {
|
||||
Logger::log('response from ' . $url . ' did not contain XML.');
|
||||
|
||||
$fields = ['last-update' => $updated, 'failure_update' => $updated];
|
||||
self::updateContact($contact, $fields);
|
||||
Contact::markForArchival($contact);
|
||||
return false;
|
||||
}
|
||||
|
||||
$res = XML::parseString($handshake_xml);
|
||||
|
||||
if (intval($res->status) == 1) {
|
||||
// we may not be friends anymore. Will keep trying for one month.
|
||||
Logger::log("$url replied status 1 - marking for death ");
|
||||
|
||||
// set the last-update so we don't keep polling
|
||||
$fields = ['last-update' => $updated, 'failure_update' => $updated];
|
||||
self::updateContact($contact, $fields);
|
||||
Contact::markForArchival($contact);
|
||||
} elseif ($contact['term-date'] > DBA::NULL_DATETIME) {
|
||||
Contact::unmarkForArchival($contact);
|
||||
}
|
||||
|
||||
if ((intval($res->status) != 0) || !strlen($res->challenge) || !strlen($res->dfrn_id)) {
|
||||
// set the last-update so we don't keep polling
|
||||
DBA::update('contact', ['last-update' => $updated], ['id' => $contact['id']]);
|
||||
Logger::log('Contact status is ' . $res->status);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (((float)$res->dfrn_version > 2.21) && ($contact['poco'] == '')) {
|
||||
$fields = ['poco' => str_replace('/profile/', '/poco/', $contact['url'])];
|
||||
DBA::update('contact', $fields, ['id' => $contact['id']]);
|
||||
}
|
||||
|
||||
$postvars = [];
|
||||
|
||||
$sent_dfrn_id = hex2bin((string) $res->dfrn_id);
|
||||
$challenge = hex2bin((string) $res->challenge);
|
||||
|
||||
$final_dfrn_id = '';
|
||||
|
||||
if ($contact['duplex'] && strlen($contact['prvkey'])) {
|
||||
openssl_private_decrypt($sent_dfrn_id, $final_dfrn_id, $contact['prvkey']);
|
||||
openssl_private_decrypt($challenge, $postvars['challenge'], $contact['prvkey']);
|
||||
} else {
|
||||
openssl_public_decrypt($sent_dfrn_id, $final_dfrn_id, $contact['pubkey']);
|
||||
openssl_public_decrypt($challenge, $postvars['challenge'], $contact['pubkey']);
|
||||
}
|
||||
|
||||
$final_dfrn_id = substr($final_dfrn_id, 0, strpos($final_dfrn_id, '.'));
|
||||
|
||||
if (strpos($final_dfrn_id, ':') == 1) {
|
||||
$final_dfrn_id = substr($final_dfrn_id, 2);
|
||||
}
|
||||
|
||||
// There are issues with the legacy DFRN transport layer.
|
||||
// Since we mostly don't use it anyway, we won't dig into it deeper, but simply ignore it.
|
||||
if (empty($final_dfrn_id) || empty($orig_id)) {
|
||||
Logger::log('Contact has got no ID - quitting');
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($final_dfrn_id != $orig_id) {
|
||||
// did not decode properly - cannot trust this site
|
||||
Logger::log('ID did not decode: ' . $contact['id'] . ' orig: ' . $orig_id . ' final: ' . $final_dfrn_id);
|
||||
|
||||
// set the last-update so we don't keep polling
|
||||
DBA::update('contact', ['last-update' => $updated], ['id' => $contact['id']]);
|
||||
Contact::markForArchival($contact);
|
||||
return false;
|
||||
}
|
||||
|
||||
$postvars['dfrn_id'] = $idtosend;
|
||||
$postvars['dfrn_version'] = DFRN_PROTOCOL_VERSION;
|
||||
$postvars['perm'] = 'rw';
|
||||
|
||||
return Network::post($contact['poll'], $postvars)->getBody();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Poll Feed/OStatus contacts
|
||||
*
|
||||
* @param array $contact The personal contact entry
|
||||
* @param string $protocol The used protocol of the contact
|
||||
* @param string $updated The updated date
|
||||
* @return string polled XML
|
||||
* @throws \Exception
|
||||
*/
|
||||
private static function pollFeed(array $contact, $protocol, $updated)
|
||||
{
|
||||
// Upgrading DB fields from an older Friendica version
|
||||
// Will only do this once per notify-enabled OStatus contact
|
||||
// or if relationship changes
|
||||
|
||||
$stat_writeable = ((($contact['notify']) && ($contact['rel'] == Contact::FOLLOWER || $contact['rel'] == Contact::FRIEND)) ? 1 : 0);
|
||||
|
||||
// Contacts from OStatus are always writable
|
||||
if ($protocol === Protocol::OSTATUS) {
|
||||
$stat_writeable = 1;
|
||||
}
|
||||
|
||||
if ($stat_writeable != $contact['writable']) {
|
||||
$fields = ['writable' => $stat_writeable];
|
||||
DBA::update('contact', $fields, ['id' => $contact['id']]);
|
||||
}
|
||||
|
||||
// Are we allowed to import from this person?
|
||||
if ($contact['rel'] == Contact::FOLLOWER || $contact['blocked']) {
|
||||
// set the last-update so we don't keep polling
|
||||
DBA::update('contact', ['last-update' => $updated], ['id' => $contact['id']]);
|
||||
Logger::log('Contact is blocked or only a follower');
|
||||
return false;
|
||||
}
|
||||
|
||||
$cookiejar = tempnam(get_temppath(), 'cookiejar-onepoll-');
|
||||
$curlResult = Network::curl($contact['poll'], false, ['cookiejar' => $cookiejar]);
|
||||
unlink($cookiejar);
|
||||
|
||||
if ($curlResult->isTimeout()) {
|
||||
// set the last-update so we don't keep polling
|
||||
self::updateContact($contact, ['last-update' => $updated]);
|
||||
Contact::markForArchival($contact);
|
||||
Logger::log('Contact archived');
|
||||
return false;
|
||||
}
|
||||
|
||||
return $curlResult->getBody();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Poll Mail contacts
|
||||
*
|
||||
* @param array $contact The personal contact entry
|
||||
* @param integer $importer_uid The UID of the importer
|
||||
* @param string $updated The updated date
|
||||
* @throws \Exception
|
||||
*/
|
||||
private static function pollMail(array $contact, $importer_uid, $updated)
|
||||
{
|
||||
Logger::log("Mail: Fetching for ".$contact['addr'], Logger::DEBUG);
|
||||
|
||||
$mail_disabled = ((function_exists('imap_open') && !Config::get('system', 'imap_disabled')) ? 0 : 1);
|
||||
if ($mail_disabled) {
|
||||
// set the last-update so we don't keep polling
|
||||
self::updateContact($contact, ['last-update' => $updated]);
|
||||
Contact::markForArchival($contact);
|
||||
Logger::log('Contact archived');
|
||||
return;
|
||||
}
|
||||
|
||||
Logger::log("Mail: Enabled", Logger::DEBUG);
|
||||
|
||||
$mbox = null;
|
||||
$user = DBA::selectFirst('user', ['prvkey'], ['uid' => $importer_uid]);
|
||||
|
||||
$condition = ["`server` != '' AND `uid` = ?", $importer_uid];
|
||||
$mailconf = DBA::selectFirst('mailacct', [], $condition);
|
||||
if (DBA::isResult($user) && DBA::isResult($mailconf)) {
|
||||
$mailbox = Email::constructMailboxName($mailconf);
|
||||
$password = '';
|
||||
openssl_private_decrypt(hex2bin($mailconf['pass']), $password, $user['prvkey']);
|
||||
$mbox = Email::connect($mailbox, $mailconf['user'], $password);
|
||||
unset($password);
|
||||
Logger::log("Mail: Connect to " . $mailconf['user']);
|
||||
if ($mbox) {
|
||||
$fields = ['last_check' => $updated];
|
||||
DBA::update('mailacct', $fields, ['id' => $mailconf['id']]);
|
||||
Logger::log("Mail: Connected to " . $mailconf['user']);
|
||||
} else {
|
||||
Logger::log("Mail: Connection error ".$mailconf['user']." ".print_r(imap_errors(), true));
|
||||
}
|
||||
}
|
||||
|
||||
if (!$mbox) {
|
||||
return;
|
||||
}
|
||||
|
||||
$msgs = Email::poll($mbox, $contact['addr']);
|
||||
|
||||
if (count($msgs)) {
|
||||
Logger::log("Mail: Parsing ".count($msgs)." mails from ".$contact['addr']." for ".$mailconf['user'], Logger::DEBUG);
|
||||
|
||||
$metas = Email::messageMeta($mbox, implode(',', $msgs));
|
||||
|
||||
if (count($metas) != count($msgs)) {
|
||||
Logger::log("for " . $mailconf['user'] . " there are ". count($msgs) . " messages but received " . count($metas) . " metas", Logger::DEBUG);
|
||||
} else {
|
||||
$msgs = array_combine($msgs, $metas);
|
||||
|
||||
foreach ($msgs as $msg_uid => $meta) {
|
||||
Logger::log("Mail: Parsing mail ".$msg_uid, Logger::DATA);
|
||||
|
||||
$datarray = [];
|
||||
$datarray['verb'] = ACTIVITY_POST;
|
||||
$datarray['object-type'] = ACTIVITY_OBJ_NOTE;
|
||||
$datarray['network'] = Protocol::MAIL;
|
||||
// $meta = Email::messageMeta($mbox, $msg_uid);
|
||||
|
||||
$datarray['uri'] = Email::msgid2iri(trim($meta->message_id, '<>'));
|
||||
|
||||
// Have we seen it before?
|
||||
$fields = ['deleted', 'id'];
|
||||
$condition = ['uid' => $importer_uid, 'uri' => $datarray['uri']];
|
||||
$item = Item::selectFirst($fields, $condition);
|
||||
if (DBA::isResult($item)) {
|
||||
Logger::log("Mail: Seen before ".$msg_uid." for ".$mailconf['user']." UID: ".$importer_uid." URI: ".$datarray['uri'],Logger::DEBUG);
|
||||
|
||||
// Only delete when mails aren't automatically moved or deleted
|
||||
if (($mailconf['action'] != 1) && ($mailconf['action'] != 3))
|
||||
if ($meta->deleted && ! $item['deleted']) {
|
||||
$fields = ['deleted' => true, 'changed' => $updated];
|
||||
Item::update($fields, ['id' => $item['id']]);
|
||||
}
|
||||
|
||||
switch ($mailconf['action']) {
|
||||
case 0:
|
||||
Logger::log("Mail: Seen before ".$msg_uid." for ".$mailconf['user'].". Doing nothing.", Logger::DEBUG);
|
||||
break;
|
||||
case 1:
|
||||
Logger::log("Mail: Deleting ".$msg_uid." for ".$mailconf['user']);
|
||||
imap_delete($mbox, $msg_uid, FT_UID);
|
||||
break;
|
||||
case 2:
|
||||
Logger::log("Mail: Mark as seen ".$msg_uid." for ".$mailconf['user']);
|
||||
imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
|
||||
break;
|
||||
case 3:
|
||||
Logger::log("Mail: Moving ".$msg_uid." to ".$mailconf['movetofolder']." for ".$mailconf['user']);
|
||||
imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
|
||||
if ($mailconf['movetofolder'] != "") {
|
||||
imap_mail_move($mbox, $msg_uid, $mailconf['movetofolder'], FT_UID);
|
||||
}
|
||||
break;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
// look for a 'references' or an 'in-reply-to' header and try to match with a parent item we have locally.
|
||||
$raw_refs = ((property_exists($meta, 'references')) ? str_replace("\t", '', $meta->references) : '');
|
||||
if (!trim($raw_refs)) {
|
||||
$raw_refs = ((property_exists($meta, 'in_reply_to')) ? str_replace("\t", '', $meta->in_reply_to) : '');
|
||||
}
|
||||
$raw_refs = trim($raw_refs); // Don't allow a blank reference in $refs_arr
|
||||
|
||||
if ($raw_refs) {
|
||||
$refs_arr = explode(' ', $raw_refs);
|
||||
if (count($refs_arr)) {
|
||||
for ($x = 0; $x < count($refs_arr); $x ++) {
|
||||
$refs_arr[$x] = Email::msgid2iri(str_replace(['<', '>', ' '],['', '', ''], $refs_arr[$x]));
|
||||
}
|
||||
}
|
||||
$condition = ['uri' => $refs_arr, 'uid' => $importer_uid];
|
||||
$parent = Item::selectFirst(['parent-uri'], $condition);
|
||||
if (DBA::isResult($parent)) {
|
||||
$datarray['parent-uri'] = $parent['parent-uri']; // Set the parent as the top-level item
|
||||
}
|
||||
}
|
||||
|
||||
// Decoding the header
|
||||
$subject = imap_mime_header_decode($meta->subject);
|
||||
$datarray['title'] = "";
|
||||
foreach ($subject as $subpart) {
|
||||
if ($subpart->charset != "default") {
|
||||
$datarray['title'] .= iconv($subpart->charset, 'UTF-8//IGNORE', $subpart->text);
|
||||
} else {
|
||||
$datarray['title'] .= $subpart->text;
|
||||
}
|
||||
}
|
||||
$datarray['title'] = Strings::escapeTags(trim($datarray['title']));
|
||||
|
||||
//$datarray['title'] = Strings::escapeTags(trim($meta->subject));
|
||||
$datarray['created'] = DateTimeFormat::utc($meta->date);
|
||||
|
||||
// Is it a reply?
|
||||
$reply = ((substr(strtolower($datarray['title']), 0, 3) == "re:") ||
|
||||
(substr(strtolower($datarray['title']), 0, 3) == "re-") ||
|
||||
($raw_refs != ""));
|
||||
|
||||
// Remove Reply-signs in the subject
|
||||
$datarray['title'] = self::RemoveReply($datarray['title']);
|
||||
|
||||
// If it seems to be a reply but a header couldn't be found take the last message with matching subject
|
||||
if (empty($datarray['parent-uri']) && $reply) {
|
||||
$condition = ['title' => $datarray['title'], 'uid' => $importer_uid, 'network' => Protocol::MAIL];
|
||||
$params = ['order' => ['created' => true]];
|
||||
$parent = Item::selectFirst(['parent-uri'], $condition, $params);
|
||||
if (DBA::isResult($parent)) {
|
||||
$datarray['parent-uri'] = $parent['parent-uri'];
|
||||
}
|
||||
}
|
||||
|
||||
if (empty($datarray['parent-uri'])) {
|
||||
$datarray['parent-uri'] = $datarray['uri'];
|
||||
}
|
||||
|
||||
$r = Email::getMessage($mbox, $msg_uid, $reply);
|
||||
if (!$r) {
|
||||
Logger::log("Mail: can't fetch msg ".$msg_uid." for ".$mailconf['user']);
|
||||
continue;
|
||||
}
|
||||
$datarray['body'] = Strings::escapeHtml($r['body']);
|
||||
$datarray['body'] = BBCode::limitBodySize($datarray['body']);
|
||||
|
||||
Logger::log("Mail: Importing ".$msg_uid." for ".$mailconf['user']);
|
||||
|
||||
/// @TODO Adding a gravatar for the original author would be cool
|
||||
|
||||
$from = imap_mime_header_decode($meta->from);
|
||||
$fromdecoded = "";
|
||||
foreach ($from as $frompart) {
|
||||
if ($frompart->charset != "default") {
|
||||
$fromdecoded .= iconv($frompart->charset, 'UTF-8//IGNORE', $frompart->text);
|
||||
} else {
|
||||
$fromdecoded .= $frompart->text;
|
||||
}
|
||||
}
|
||||
|
||||
$fromarr = imap_rfc822_parse_adrlist($fromdecoded, $a->getHostName());
|
||||
|
||||
$frommail = $fromarr[0]->mailbox."@".$fromarr[0]->host;
|
||||
|
||||
if (isset($fromarr[0]->personal)) {
|
||||
$fromname = $fromarr[0]->personal;
|
||||
} else {
|
||||
$fromname = $frommail;
|
||||
}
|
||||
|
||||
$datarray['author-name'] = $fromname;
|
||||
$datarray['author-link'] = "mailto:".$frommail;
|
||||
$datarray['author-avatar'] = $contact['photo'];
|
||||
|
||||
$datarray['owner-name'] = $contact['name'];
|
||||
$datarray['owner-link'] = "mailto:".$contact['addr'];
|
||||
$datarray['owner-avatar'] = $contact['photo'];
|
||||
|
||||
$datarray['uid'] = $importer_uid;
|
||||
$datarray['contact-id'] = $contact['id'];
|
||||
if ($datarray['parent-uri'] === $datarray['uri']) {
|
||||
$datarray['private'] = 1;
|
||||
}
|
||||
if (!PConfig::get($importer_uid, 'system', 'allow_public_email_replies')) {
|
||||
$datarray['private'] = 1;
|
||||
$datarray['allow_cid'] = '<' . $contact['id'] . '>';
|
||||
}
|
||||
|
||||
Item::insert($datarray);
|
||||
|
||||
switch ($mailconf['action']) {
|
||||
case 0:
|
||||
Logger::log("Mail: Seen before ".$msg_uid." for ".$mailconf['user'].". Doing nothing.", Logger::DEBUG);
|
||||
break;
|
||||
case 1:
|
||||
Logger::log("Mail: Deleting ".$msg_uid." for ".$mailconf['user']);
|
||||
imap_delete($mbox, $msg_uid, FT_UID);
|
||||
break;
|
||||
case 2:
|
||||
Logger::log("Mail: Mark as seen ".$msg_uid." for ".$mailconf['user']);
|
||||
imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
|
||||
break;
|
||||
case 3:
|
||||
Logger::log("Mail: Moving ".$msg_uid." to ".$mailconf['movetofolder']." for ".$mailconf['user']);
|
||||
imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID);
|
||||
if ($mailconf['movetofolder'] != "") {
|
||||
imap_mail_move($mbox, $msg_uid, $mailconf['movetofolder'], FT_UID);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
Logger::log("Mail: no mails for ".$mailconf['user']);
|
||||
}
|
||||
|
||||
Logger::log("Mail: closing connection for ".$mailconf['user']);
|
||||
imap_close($mbox);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue