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-rw-r--r--include/poller.php217
1 files changed, 184 insertions, 33 deletions
diff --git a/include/poller.php b/include/poller.php
index a093190a6..7490bfa81 100644
--- a/include/poller.php
+++ b/include/poller.php
@@ -1,4 +1,5 @@
<?php
+
require_once("boot.php");
function poller_run($argv, $argc){
@@ -15,20 +16,35 @@ function poller_run($argv, $argc){
unset($db_host, $db_user, $db_pass, $db_data);
};
+
require_once('session.php');
require_once('datetime.php');
require_once('simplepie/simplepie.inc');
require_once('include/items.php');
require_once('include/Contact.php');
+ require_once('include/email.php');
$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
+
+ $d1 = get_config('system','last_expire_day');
+ $d2 = intval(datetime_convert('UTC','UTC','now','d'));
+
+ if($d2 != intval($d1)) {
+ set_config('system','last_expire_day',$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")));
@@ -47,10 +63,12 @@ function poller_run($argv, $argc){
$sql_extra = (($manual_id) ? " AND `id` = $manual_id " : "");
+ reload_plugins();
+
$d = datetime_convert();
+
call_hooks('cron', $d);
- reload_plugins();
$contacts = q("SELECT `id` FROM `contact`
WHERE ( `rel` = %d OR `rel` = %d ) AND `poll` != ''
@@ -74,6 +92,9 @@ function poller_run($argv, $argc){
continue;
foreach($res as $contact) {
+
+ $xml = false;
+
if($manual_id)
$contact['last-update'] = '0000-00-00 00:00:00';
@@ -147,25 +168,29 @@ function poller_run($argv, $argc){
: datetime_convert('UTC','UTC',$contact['last-update'], ATOM_TIME)
);
- if($contact['network'] === 'dfrn') {
+ if($contact['network'] === NETWORK_DFRN) {
$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;
+ $idtosend = '1:' . $orig_id;
+
+ // they have permission to write to us. We already filtered this in the contact query.
+ $perm = 'rw';
$url = $contact['poll'] . '?dfrn_id=' . $idtosend
. '&dfrn_version=' . DFRN_PROTOCOL_VERSION
- . '&type=data&last_update=' . $last_update ;
+ . '&type=data&last_update=' . $last_update
+ . '&perm=' . $perm ;
- $xml = fetch_url($url);
+ $handshake_xml = fetch_url($url);
- logger('poller: handshake with url ' . $url . ' returns xml: ' . $xml, LOGGER_DATA);
+ logger('poller: handshake with url ' . $url . ' returns xml: ' . $handshake_xml, LOGGER_DATA);
- if(! $xml) {
+ if(! $handshake_xml) {
logger("poller: $url appears to be dead - marking for death ");
// dead connection - might be a transient event, or this might
// mean the software was uninstalled or the domain expired.
@@ -182,7 +207,7 @@ function poller_run($argv, $argc){
continue;
}
- if(! strstr($xml,'<?xml')) {
+ if(! strstr($handshake_xml,'<?xml')) {
logger('poller: response from ' . $url . ' did not contain XML.');
$r = q("UPDATE `contact` SET `last-update` = '%s' WHERE `id` = %d LIMIT 1",
dbesc(datetime_convert()),
@@ -192,7 +217,7 @@ function poller_run($argv, $argc){
}
- $res = simplexml_load_string($xml);
+ $res = parse_xml_string($handshake_xml);
if(intval($res->status) == 1) {
logger("poller: $url replied status 1 - marking for death ");
@@ -239,56 +264,181 @@ function poller_run($argv, $argc){
$final_dfrn_id = substr($final_dfrn_id,2);
if($final_dfrn_id != $orig_id) {
-
+ logger('poller: ID did not decode: ' . $contact['id'] . ' orig: ' . $orig_id . ' final: ' . $final_dfrn_id);
// did not decode properly - cannot trust this site
continue;
}
$postvars['dfrn_id'] = $idtosend;
$postvars['dfrn_version'] = DFRN_PROTOCOL_VERSION;
+ $postvars['perm'] = 'rw';
$xml = post_url($contact['poll'],$postvars);
}
- else {
+ elseif(($contact['network'] === NETWORK_OSTATUS)
+ || ($contact['network'] === NETWORK_DIASPORA)
+ || ($contact['network'] === NETWORK_FEED) ) {
+
+ // Upgrading DB fields from an older Friendika version
+ // Will only do this once per notify-enabled OStatus contact
- // $contact['network'] !== 'dfrn'
+ if(($contact['notify']) && (! $contact['writable'])) {
+ q("UPDATE `contact` SET `writable` = 1 WHERE `id` = %d LIMIT 1",
+ intval($contact['id'])
+ );
+ }
$xml = fetch_url($contact['poll']);
}
+ elseif($contact['network'] === NETWORK_MAIL) {
- logger('poller: received xml : ' . $xml, LOGGER_DATA);
+ $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
+ if($mail_disabled)
+ continue;
- if(! strstr($xml,'<?xml')) {
- logger('poller: post_handshake: response from ' . $url . ' did not contain XML.');
- $r = q("UPDATE `contact` SET `last-update` = '%s' WHERE `id` = %d LIMIT 1",
- dbesc(datetime_convert()),
- intval($contact['id'])
+ $mbox = null;
+ $x = q("SELECT `prvkey` FROM `user` WHERE `uid` = %d LIMIT 1",
+ intval($importer_uid)
);
- continue;
+ $mailconf = q("SELECT * FROM `mailacct` WHERE `server` != '' AND `uid` = %d LIMIT 1",
+ intval($importer_uid)
+ );
+ if(count($x) && count($mailconf)) {
+ $mailbox = construct_mailbox_name($mailconf[0]);
+ $password = '';
+ openssl_private_decrypt(hex2bin($mailconf[0]['pass']),$password,$x[0]['prvkey']);
+ $mbox = email_connect($mailbox,$mailconf[0]['user'],$password);
+ unset($password);
+ if($mbox) {
+ q("UPDATE `mailacct` SET `last_check` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1",
+ dbesc(datetime_convert()),
+ intval($mailconf[0]['id']),
+ intval($importer_uid)
+ );
+ }
+ }
+ if($mbox) {
+
+ $msgs = email_poll($mbox,$contact['addr']);
+
+ if(count($msgs)) {
+ foreach($msgs as $msg_uid) {
+ $datarray = array();
+ $meta = email_msg_meta($mbox,$msg_uid);
+ $headers = email_msg_headers($mbox,$msg_uid);
+
+ // 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,'<>');
+
+ 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])) . "'";
+ }
+ $qstr = implode(',',$refs_arr);
+ $r = q("SELECT `uri` , `parent-uri` FROM `item` WHERE `uri` IN ( $qstr ) AND `uid` = %d LIMIT 1",
+ intval($importer_uid)
+ );
+ if(count($r))
+ $datarray['parent-uri'] = $r[0]['uri'];
+ }
+
+
+ if(! x($datarray,'parent-uri'))
+ $datarray['parent-uri'] = $datarray['uri'];
+
+ // Have we seen it before?
+ $r = q("SELECT * FROM `item` WHERE `uid` = %d AND `uri` = '%s' LIMIT 1",
+ intval($importer_uid),
+ dbesc($datarray['uri'])
+ );
+
+ if(count($r)) {
+ if($meta->deleted && ! $r[0]['deleted']) {
+ q("UPDATE `item` SET `deleted` = 1, `changed` = '%s' WHERE `id` = %d LIMIT 1",
+ dbesc(datetime_convert()),
+ intval($r[0]['id'])
+ );
+ }
+ continue;
+ }
+ $datarray['title'] = notags(trim($meta->subject));
+ $datarray['created'] = datetime_convert('UTC','UTC',$meta->date);
+
+ $r = email_get_msg($mbox,$msg_uid);
+ if(! $r)
+ continue;
+ $datarray['body'] = escape_tags($r['body']);
+
+ // 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']))
+ $datarray['body'] = t('From: ') . escape_tags($meta->from) . "\n\n" . $datarray['body'];
+
+ $datarray['uid'] = $importer_uid;
+ $datarray['contact-id'] = $contact['id'];
+ if($datarray['parent-uri'] === $datarray['uri'])
+ $datarray['private'] = 1;
+ $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($datarray['parent-uri']),
+ intval($importer_uid)
+ );
+ q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1",
+ intval($stored_item)
+ );
+ }
+ }
+
+ imap_close($mbox);
+ }
+ }
+ elseif($contact['network'] === NETWORK_FACEBOOK) {
+ // TODO: work in progress
}
- consume_feed($xml,$importer,$contact,$hub,1);
+ if($xml) {
+ logger('poller: received xml : ' . $xml, LOGGER_DATA);
- // do it twice. Ensures that children of parents which may be later in the stream aren't tossed
+ if(! strstr($xml,'<?xml')) {
+ logger('poller: post_handshake: response from ' . $url . ' did not contain XML.');
+ $r = q("UPDATE `contact` SET `last-update` = '%s' WHERE `id` = %d LIMIT 1",
+ dbesc(datetime_convert()),
+ intval($contact['id'])
+ );
+ continue;
+ }
- consume_feed($xml,$importer,$contact,$hub,1);
+ consume_feed($xml,$importer,$contact,$hub,1, true);
- if((strlen($hub)) && ($hub_update)
- && (($contact['rel'] == REL_BUD) || (($contact['network'] === 'stat') && (! $contact['readonly'])))) {
- logger('poller: subscribing to hub(s) : ' . $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);
+ // 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);
+
+
+ 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']);
+ $hubs = explode(',', $hub);
+ if(count($hubs)) {
+ foreach($hubs as $h) {
+ $h = trim($h);
+ if(! strlen($h))
+ continue;
+ subscribe_to_hub($h,$importer,$contact);
+ }
}
}
}
-
$updated = datetime_convert();
$r = q("UPDATE `contact` SET `last-update` = '%s', `success_update` = '%s' WHERE `id` = %d LIMIT 1",
@@ -300,6 +450,7 @@ function poller_run($argv, $argc){
// loop - next contact
}
}
+
return;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 02:08:27 +0000