X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fpoller.php;h=499483d007dea6ecaffde1d9c4d0fffb420e79e3;hb=3dc317dcc62c8e982d964bcae421a1410771d51c;hp=4373dc081262f1b0c3e08e6edc03ff620b561272;hpb=2563c49cdd5d4770278ff51abb7285c458c8a920;p=friendica.git diff --git a/include/poller.php b/include/poller.php old mode 100644 new mode 100755 index 4373dc0812..499483d007 --- a/include/poller.php +++ b/include/poller.php @@ -2,6 +2,7 @@ require_once("boot.php"); + function poller_run($argv, $argc){ global $a, $db; @@ -17,43 +18,96 @@ function poller_run($argv, $argc){ }; - require_once('session.php'); - require_once('datetime.php'); - require_once('simplepie/simplepie.inc'); + require_once('include/session.php'); + require_once('include/datetime.php'); + require_once('library/simplepie/simplepie.inc'); require_once('include/items.php'); require_once('include/Contact.php'); require_once('include/email.php'); + require_once('include/socgraph.php'); + require_once('include/pidfile.php'); + + load_config('config'); + load_config('system'); + + $lockpath = get_config('system','lockpath'); + if ($lockpath != '') { + $pidfile = new pidfile($lockpath, 'poller.lck'); + if($pidfile->is_already_running()) { + logger("poller: Already running"); + exit; + } + } $a->set_baseurl(get_config('system','url')); + load_hooks(); + logger('poller: start'); // run queue delivery process in the background proc_run('php',"include/queue.php"); - // once daily run expire in background + // expire any expired accounts + + q("UPDATE user SET `account_expired` = 1 where `account_expired` = 0 + AND `account_expires_on` != '0000-00-00 00:00:00' + AND `account_expires_on` < UTC_TIMESTAMP() "); + + $abandon_days = intval(get_config('system','account_abandon_days')); + if($abandon_days < 1) + $abandon_days = 0; + + + + // once daily run birthday_updates and then expire in background $d1 = get_config('system','last_expire_day'); $d2 = intval(datetime_convert('UTC','UTC','now','d')); if($d2 != intval($d1)) { + + update_contact_birthdays(); + + update_suggestions(); + set_config('system','last_expire_day',$d2); proc_run('php','include/expire.php'); } - // clear old cache - q("DELETE FROM `cache` WHERE `updated` < '%s'", - dbesc(datetime_convert('UTC','UTC',"now - 30 days"))); + Cache::clear(); + + // clear item cache files if they are older than one day + $cache = get_config('system','itemcache'); + if (($cache != '') and is_dir($cache)) { + if ($dh = opendir($cache)) { + while (($file = readdir($dh)) !== false) { + $fullpath = $cache."/".$file; + if ((filetype($fullpath) == "file") and filectime($fullpath) < (time() - 86400)) + unlink($fullpath); + } + closedir($dh); + } + } $manual_id = 0; + $generation = 0; $hub_update = false; $force = false; + $restart = false; if(($argc > 1) && ($argv[1] == 'force')) $force = true; + if(($argc > 1) && ($argv[1] == 'restart')) { + $restart = true; + $generation = intval($argv[2]); + if(! $generation) + killme(); + } + if(($argc > 1) && intval($argv[1])) { $manual_id = intval($argv[1]); $force = true; @@ -61,17 +115,32 @@ function poller_run($argv, $argc){ $sql_extra = (($manual_id) ? " AND `id` = $manual_id " : ""); + reload_plugins(); + $d = datetime_convert(); - call_hooks('cron', $d); - reload_plugins(); + if(! $restart) + proc_run('php','include/cronhooks.php'); + + // Only poll from those with suitable relationships, + // and which have a polling address and ignore Diaspora since + // we are unable to match those posts with a Diaspora GUID and prevent duplicates. + + $abandon_sql = (($abandon_days) + ? sprintf(" AND `user`.`login_date` > UTC_TIMESTAMP() - INTERVAL %d DAY ", intval($abandon_days)) + : '' + ); - $contacts = q("SELECT `id` FROM `contact` + $contacts = q("SELECT `contact`.`id` FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid` WHERE ( `rel` = %d OR `rel` = %d ) AND `poll` != '' + AND NOT `network` IN ( '%s', '%s' ) $sql_extra - AND `self` = 0 AND `blocked` = 0 AND `readonly` = 0 ORDER BY RAND()", - intval(REL_FAN), - intval(REL_BUD) + AND `self` = 0 AND `contact`.`blocked` = 0 AND `contact`.`readonly` = 0 + AND `user`.`account_expired` = 0 $abandon_sql ORDER BY RAND()", + intval(CONTACT_IS_SHARING), + intval(CONTACT_IS_FRIEND), + dbesc(NETWORK_DIASPORA), + dbesc(NETWORK_FACEBOOK) ); if(! count($contacts)) { @@ -84,7 +153,7 @@ function poller_run($argv, $argc){ intval($c['id']) ); - if(! count($res)) + if((! $res) || (! count($res))) continue; foreach($res as $contact) { @@ -94,6 +163,12 @@ function poller_run($argv, $argc){ if($manual_id) $contact['last-update'] = '0000-00-00 00:00:00'; + if($contact['network'] === NETWORK_DFRN) + $contact['priority'] = 2; + + if(!get_config('system','ostatus_use_priority') and ($contact['network'] === NETWORK_OSTATUS)) + $contact['priority'] = 2; + if($contact['priority'] || $contact['subhub']) { $hub_update = true; @@ -115,6 +190,8 @@ function poller_run($argv, $argc){ if((datetime_convert('UTC','UTC', 'now') > datetime_convert('UTC','UTC', $t . " + 1 day")) || $force) $hub_update = true; } + else + $hub_update = false; /** * Based on $contact['priority'], should we poll this site now? Or later? @@ -147,9 +224,25 @@ function poller_run($argv, $argc){ continue; } + // Check to see if we are running out of memory - if so spawn a new process and kill this one + + $avail_memory = return_bytes(ini_get('memory_limit')); + $memused = memory_get_peak_usage(true); + if(intval($avail_memory)) { + if(($memused / $avail_memory) > 0.95) { + if($generation + 1 > 10) { + logger('poller: maximum number of spawns exceeded. Terminating.'); + killme(); + } + logger('poller: memory exceeded. ' . $memused . ' bytes used. Spawning new poll.'); + proc_run('php', 'include/poller.php', 'restart', (string) $generation + 1); + killme(); + } + } + $importer_uid = $contact['uid']; - $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", + $r = q("SELECT `contact`.*, `user`.`page-flags` FROM `contact` LEFT JOIN `user` on `contact`.`uid` = `user`.`uid` WHERE `user`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1", intval($importer_uid) ); if(! count($r)) @@ -157,7 +250,7 @@ function poller_run($argv, $argc){ $importer = $r[0]; - logger("poller: poll: IMPORTER: {$importer['name']}, CONTACT: {$contact['name']}"); + logger("poller: poll: ({$contact['id']}) IMPORTER: {$importer['name']}, CONTACT: {$contact['name']}"); $last_update = (($contact['last-update'] === '0000-00-00 00:00:00') ? datetime_convert('UTC','UTC','now - 30 days', ATOM_TIME) @@ -238,6 +331,13 @@ function poller_run($argv, $argc){ if((intval($res->status) != 0) || (! strlen($res->challenge)) || (! strlen($res->dfrn_id))) continue; + if(((float) $res->dfrn_version > 2.21) && ($contact['poco'] == '')) { + q("update contact set poco = '%s' where id = %d limit 1", + dbesc(str_replace('/profile/','/poco/', $contact['url'])), + intval($contact['id']) + ); + } + $postvars = array(); $sent_dfrn_id = hex2bin((string) $res->dfrn_id); @@ -275,18 +375,36 @@ function poller_run($argv, $argc){ || ($contact['network'] === NETWORK_DIASPORA) || ($contact['network'] === NETWORK_FEED) ) { - // Upgrading DB fields from an older Friendika version + // 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_IS_FOLLOWER || $contact['rel'] == CONTACT_IS_FRIEND)) ? 1 : 0); - if(($contact['notify']) && (! $contact['writable'])) { - q("UPDATE `contact` SET `writable` = 1 WHERE `id` = %d LIMIT 1", + if($stat_writeable != $contact['writable']) { + q("UPDATE `contact` SET `writable` = %d WHERE `id` = %d LIMIT 1", + intval($stat_writeable), intval($contact['id']) ); } + // Are we allowed to import from this person? + + if($contact['rel'] == CONTACT_IS_FOLLOWER || $contact['blocked'] || $contact['readonly']) + continue; + $xml = fetch_url($contact['poll']); } - elseif($contact['network'] === NETWORK_MAIL) { + elseif($contact['network'] === NETWORK_MAIL || $contact['network'] === NETWORK_MAIL2) { + + logger("Mail: Fetching"); + + $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1); + if($mail_disabled) + continue; + + logger("Mail: Enabled"); + $mbox = null; $x = q("SELECT `prvkey` FROM `user` WHERE `uid` = %d LIMIT 1", intval($importer_uid) @@ -300,6 +418,7 @@ function poller_run($argv, $argc){ openssl_private_decrypt(hex2bin($mailconf[0]['pass']),$password,$x[0]['prvkey']); $mbox = email_connect($mailbox,$mailconf[0]['user'],$password); unset($password); + logger("Mail: Connect"); if($mbox) { q("UPDATE `mailacct` SET `last_check` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1", dbesc(datetime_convert()), @@ -309,11 +428,16 @@ function poller_run($argv, $argc){ } } if($mbox) { + logger("Mail: mbox"); $msgs = email_poll($mbox,$contact['addr']); if(count($msgs)) { + logger("Mail: Parsing ".count($msgs)." mails."); + foreach($msgs as $msg_uid) { + logger("Mail: Parsing mail ".$msg_uid); + $datarray = array(); $meta = email_msg_meta($mbox,$msg_uid); $headers = email_msg_headers($mbox,$msg_uid); @@ -321,13 +445,13 @@ function poller_run($argv, $argc){ // look for a 'references' header and try and match with a parent item we have locally. $raw_refs = ((x($headers,'references')) ? str_replace("\t",'',$headers['references']) : ''); - $datarray['uri'] = trim($meta->message_id,'<>'); + $datarray['uri'] = msgid2iri(trim($meta->message_id,'<>')); if($raw_refs) { $refs_arr = explode(' ', $raw_refs); if(count($refs_arr)) { for($x = 0; $x < count($refs_arr); $x ++) - $refs_arr[$x] = "'" . str_replace(array('<','>',' '),array('','',''),dbesc($refs_arr[$x])) . "'"; + $refs_arr[$x] = "'" . msgid2iri(str_replace(array('<','>',' '),array('','',''),dbesc($refs_arr[$x]))) . "'"; } $qstr = implode(',',$refs_arr); $r = q("SELECT `uri` , `parent-uri` FROM `item` WHERE `uri` IN ( $qstr ) AND `uid` = %d LIMIT 1", @@ -348,29 +472,89 @@ function poller_run($argv, $argc){ ); if(count($r)) { + logger("Mail: Seen before ".$msg_uid); if($meta->deleted && ! $r[0]['deleted']) { - q("UPDATE `item` SET `deleted` = `, `changed` = '%s' WHERE `id` = %d LIMIT 1", + q("UPDATE `item` SET `deleted` = 1, `changed` = '%s' WHERE `id` = %d LIMIT 1", dbesc(datetime_convert()), intval($r[0]['id']) ); - } + } + switch ($mailconf[0]['action']) { + case 0: + break; + case 1: + logger("Mail: Deleting ".$msg_uid); + imap_delete($mbox, $msg_uid, FT_UID); + break; + case 2: + logger("Mail: Mark as seen ".$msg_uid); + imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID); + break; + case 3: + logger("Mail: Moving ".$msg_uid." to ".$mailconf[0]['movetofolder']); + imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID); + if ($mailconf[0]['movetofolder'] != "") + imap_mail_move($mbox, $msg_uid, $mailconf[0]['movetofolder'], FT_UID); + break; + } continue; } - $datarray['title'] = notags(trim($meta->subject)); + + // 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; + + $datarray['title'] = notags(trim($datarray['title'])); + + //$datarray['title'] = notags(trim($meta->subject)); $datarray['created'] = datetime_convert('UTC','UTC',$meta->date); - - $r = email_get_msg($mbox,$msg_uid); - if(! $r) + + // Is it reply? + $reply = ((substr(strtolower($datarray['title']), 0, 3) == "re:") or + (substr(strtolower($datarray['title']), 0, 3) == "re-") or + (raw_refs != "")); + + $r = email_get_msg($mbox,$msg_uid, $reply); + if(! $r) { + logger("Mail: can't fetch msg ".$msg_uid); continue; + } $datarray['body'] = escape_tags($r['body']); + + logger("Mail: Importing ".$msg_uid); + + // some mailing lists have the original author as 'from' - add this sender info to msg body. + // todo: adding a gravatar for the original author would be cool + + if(! stristr($meta->from,$contact['addr'])) { + $from = imap_mime_header_decode($meta->from); + $fromdecoded = ""; + foreach($from as $frompart) + if ($frompart->charset != "default") + $fromdecoded .= iconv($frompart->charset, 'UTF-8//IGNORE', $frompart->text); + else + $fromdecoded .= $frompart->text; + + $datarray['body'] = "[b]".t('From: ') . escape_tags($fromdecoded) . "[/b]\n\n" . $datarray['body']; + } + $datarray['uid'] = $importer_uid; $datarray['contact-id'] = $contact['id']; if($datarray['parent-uri'] === $datarray['uri']) $datarray['private'] = 1; + if(($contact['network'] === NETWORK_MAIL) && (! get_pconfig($importer_uid,'system','allow_public_email_replies'))) { + $datarray['private'] = 1; + $datarray['allow_cid'] = '<' . $contact['id'] . '>'; + } $datarray['author-name'] = $contact['name']; $datarray['author-link'] = 'mailbox'; $datarray['author-avatar'] = $contact['photo']; - + $stored_item = item_store($datarray); q("UPDATE `item` SET `last-child` = 0 WHERE `parent-uri` = '%s' AND `uid` = %d", dbesc($datarray['parent-uri']), @@ -379,6 +563,24 @@ function poller_run($argv, $argc){ q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1", intval($stored_item) ); + switch ($mailconf[0]['action']) { + case 0: + break; + case 1: + logger("Mail: Deleting ".$msg_uid); + imap_delete($mbox, $msg_uid, FT_UID); + break; + case 2: + logger("Mail: Mark as seen ".$msg_uid); + imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID); + break; + case 3: + logger("Mail: Moving ".$msg_uid." to ".$mailconf[0]['movetofolder']); + imap_setflag_full($mbox, $msg_uid, "\\Seen", ST_UID); + if ($mailconf[0]['movetofolder'] != "") + imap_mail_move($mbox, $msg_uid, $mailconf[0]['movetofolder'], FT_UID); + break; + } } } @@ -386,7 +588,8 @@ function poller_run($argv, $argc){ } } elseif($contact['network'] === NETWORK_FACEBOOK) { - // TODO: work in progress + // This is picked up by the Facebook plugin on a cron hook. + // Ignored here. } if($xml) { @@ -402,27 +605,31 @@ function poller_run($argv, $argc){ } - consume_feed($xml,$importer,$contact,$hub,1, true); + consume_feed($xml,$importer,$contact,$hub,1,1); // do it twice. Ensures that children of parents which may be later in the stream aren't tossed - consume_feed($xml,$importer,$contact,$hub,1); + consume_feed($xml,$importer,$contact,$hub,1,2); + $hubmode = 'subscribe'; + if($contact['network'] === NETWORK_DFRN || $contact['blocked'] || $contact['readonly']) + $hubmode = 'unsubscribe'; - if((strlen($hub)) && ($hub_update) && (($contact['rel'] == REL_BUD) || (($contact['network'] === NETWORK_OSTATUS) && (! $contact['readonly'])))) { - logger('poller: subscribing to hub(s) : ' . $hub . ' contact name : ' . $contact['name'] . ' local user : ' . $importer['name']); + if((strlen($hub)) && ($hub_update) && ($contact['rel'] != CONTACT_IS_FOLLOWER)) { + logger('poller: hub ' . $hubmode . ' : ' . $hub . ' contact name : ' . $contact['name'] . ' local user : ' . $importer['name']); $hubs = explode(',', $hub); if(count($hubs)) { foreach($hubs as $h) { $h = trim($h); if(! strlen($h)) continue; - subscribe_to_hub($h,$importer,$contact); + subscribe_to_hub($h,$importer,$contact,$hubmode); } } } } + $updated = datetime_convert(); $r = q("UPDATE `contact` SET `last-update` = '%s', `success_update` = '%s' WHERE `id` = %d LIMIT 1", @@ -431,6 +638,21 @@ function poller_run($argv, $argc){ intval($contact['id']) ); + + // load current friends if possible. + + if($contact['poco']) { + $r = q("SELECT count(*) as total from glink + where `cid` = %d and updated > UTC_TIMESTAMP() - INTERVAL 1 DAY", + intval($contact['id']) + ); + } + if(count($r)) { + if(! $r[0]['total']) { + poco_load($contact['id'],$importer_uid,$contact['poco']); + } + } + // loop - next contact } }