aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--include/items.php33
-rw-r--r--include/notifier.php33
-rw-r--r--include/poller.php12
-rw-r--r--mod/pubsub.php8
4 files changed, 67 insertions, 19 deletions
diff --git a/include/items.php b/include/items.php
index 7958c78c3..7647eed5c 100644
--- a/include/items.php
+++ b/include/items.php
@@ -125,7 +125,18 @@ function get_feed_for(&$a, $dfrn_id, $owner_id, $last_update, $direction = 0) {
$hub = get_config('system','huburl');
- $hubxml = ((strlen($hub)) ? '<link rel="hub" href="' . xmlify($hub) . '" />' . "\n" : '');
+ $hubxml = '';
+ if(strlen($hub)) {
+ $hubs = explode(',', $hub);
+ if(count($hubs)) {
+ foreach($hubs as $h) {
+ $h = trim($h);
+ if(! strlen($h))
+ continue;
+ $hubxml .= '<link rel="hub" href="' . xmlify($h) . '" />' . "\n" ;
+ }
+ }
+ }
$salmon = '<link rel="salmon" href="' . xmlify($a->get_baseurl() . '/salmon/' . $owner_nick) . '" />' . "\n" ;
$salmon = ''; // remove this line when salmon handler is finished
@@ -599,10 +610,10 @@ function consume_feed($xml,$importer,$contact, &$hub) {
$photo_url = '';
- $foundhub = $feed->get_link(0,'hub');
+ $hubs = $feed->get_links('hub');
- if(strlen($foundhub))
- $hub = $foundhub;
+ if(count($hubs))
+ $hub = implode(',', $hubs);
$rawtags = $feed->get_feed_tags( SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if($rawtags) {
@@ -834,14 +845,18 @@ function subscribe_to_hub($url,$importer,$contact) {
$push_url = get_config('system','url') . '/pubsub/' . $r[0]['nickname'] . '/' . $contact['id'];
- $verify_token = random_string();
+ // Use a single verify token, even if multiple hubs
+
+ $verify_token = ((strlen($contact['hub-verify'])) ? $contact['hub-verify'] : random_string());
$params= 'hub.mode=subscribe&hub.callback=' . urlencode($push_url) . '&hub.topic=' . urlencode($contact['poll']) . '&hub.verify=async&hub.verify_token=' . $verify_token;
- $r = q("UPDATE `contact` SET `hub-verify` = '%s' WHERE `id` = %d LIMIT 1",
- dbesc($verify_token),
- intval($contact['id'])
- );
+ if(! strlen($contact['hub-verify'])) {
+ $r = q("UPDATE `contact` SET `hub-verify` = '%s' WHERE `id` = %d LIMIT 1",
+ dbesc($verify_token),
+ intval($contact['id'])
+ );
+ }
post_url($url,$params);
return;
diff --git a/include/notifier.php b/include/notifier.php
index 9866c0232..bef46677c 100644
--- a/include/notifier.php
+++ b/include/notifier.php
@@ -149,8 +149,18 @@
$atom = '';
- $hubxml = ((strlen($hub)) ? '<link rel="hub" href="' . xmlify($hub) . '" />' . "\n" : '');
-
+ $hubxml = '';
+ if(strlen($hub)) {
+ $hubs = explode(',', $hub);
+ if(count($hubs)) {
+ foreach($hubs as $h) {
+ $h = trim($h);
+ if(! strlen($h))
+ continue;
+ $hubxml .= '<link rel="hub" href="' . xmlify($h) . '" />' . "\n" ;
+ }
+ }
+ }
$atom .= replace_macros($feed_template, array(
'$feed_id' => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname'] ),
@@ -314,10 +324,21 @@
}
if((strlen($hub)) && ($notify_hub)) {
- $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname'] );
- post_url($hub,$params);
- if($debugging) {
- file_put_contents('pubsub.out', "\n\n" . "Pinged hub at " . datetime_convert() . "\n" . "Hub returned " . $a->get_curl_code() . "\n\n" , FILE_APPEND);
+ $hubs = explode(',', $hub);
+ if(count($hubs)) {
+ foreach($hubs as $h) {
+ $h = trim($h);
+ if(! strlen($h))
+ continue;
+ $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname'] );
+ post_url($h,$params);
+ if($debugging) {
+ file_put_contents('pubsub.out', "\n\n" . "Pinged hub " . $h . ' at '
+ . datetime_convert() . "\n" . "Hub returned " . $a->get_curl_code() . "\n\n" , FILE_APPEND);
+ }
+ if(count($hubs) > 1)
+ sleep(7); // try and avoid multiple hubs responding at precisely the same time
+ }
}
}
diff --git a/include/poller.php b/include/poller.php
index bf2803b63..bb82e5eda 100644
--- a/include/poller.php
+++ b/include/poller.php
@@ -22,7 +22,7 @@
$a->set_baseurl(get_config('system','url'));
$contacts = q("SELECT * FROM `contact`
- WHERE ( `dfrn-id` != '' OR (`issued-id` != '' AND `duplex` = 1))
+ WHERE `network` = 'dfrn' AND ( `dfrn-id` != '' OR (`issued-id` != '' AND `duplex` = 1))
AND `self` = 0 AND `blocked` = 0 AND `readonly` = 0 ORDER BY RAND()");
if(! count($contacts))
@@ -174,7 +174,15 @@
if((strlen($hub)) && ($contact['rel'] == REL_BUD) && ($contact['priority'] == 0)) {
- subscribe_to_hub($hub,$importer,$contact);
+ $hubs = explode(',', $hub);
+ if(count($hubs)) {
+ foreach($hubs as $h) {
+ $h = trim($h);
+ if(! strlen($h))
+ continue;
+ subscribe_to_hub($h,$importer,$contact);
+ }
+ }
}
diff --git a/mod/pubsub.php b/mod/pubsub.php
index 7dea2afb1..693fcbf81 100644
--- a/mod/pubsub.php
+++ b/mod/pubsub.php
@@ -39,7 +39,10 @@ function pubsub_init(&$a) {
$hub_lease = notags(trim($_GET['hub_lease_seconds']));
$hub_verify = notags(trim($_GET['hub_verify_token']));
-
+ $debugging = get_config('system','debugging');
+ if($debugging) {
+ file_put_contents('pubsub.out', 'Pubsubhubbub subscription called from ' . $_SERVER['REMOTE_ADDR'] . ' at ' . datetime_convert() . "\n" . print_r($_GET,true), FILE_APPEND);
+ }
$subscribe = (($hub_mode === 'subscribe') ? 1 : 0);
@@ -86,8 +89,9 @@ function pubsub_post(&$a) {
$xml = file_get_contents('php://input');
$debugging = get_config('system','debugging');
+ $remote_host = 'Pubsub feed arrived from ' . $_SERVER['REMOTE_ADDR'] . ' at ' . datetime_convert() . "\n\n";
if($debugging)
- file_put_contents('pubsub.out',$xml,FILE_APPEND);
+ file_put_contents('pubsub.out', $remote_host . $xml, FILE_APPEND);
$nick = (($a->argc > 1) ? notags(trim($a->argv[1])) : '');
$contact_id = (($a->argc > 2) ? intval($a->argv[2]) : 0);