<?php
-/*
- * Module: dfrn_confirm
+/**
+ * @file mod/dfrn_confirm.php
+ * @brief Module: dfrn_confirm
* Purpose: Friendship acceptance for DFRN contacts
- *
+ *.
* There are two possible entry points and three scenarios.
- *
+ *.
* 1. A form was submitted by our user approving a friendship that originated elsewhere.
* This may also be called from dfrn_request to automatically approve a friendship.
*
* 2. We may be the target or other side of the conversation to scenario 1, and will
* interact with that process on our own user's behalf.
- *
+ *.
+ * @see PDF with dfrn specs: https://github.com/friendica/friendica/blob/master/spec/dfrn2.pdf
+ * You also find a graphic which describes the confirmation process at
+ * https://github.com/friendica/friendica/blob/master/spec/dfrn2_contact_confirmation.png
*/
require_once('include/enotify.php');
+require_once('include/group.php');
+require_once('include/Probe.php');
function dfrn_confirm_post(&$a,$handsfree = null) {
if(is_array($handsfree)) {
- /**
+ /*
* We were called directly from dfrn_request due to automatic friend acceptance.
* Any $_POST parameters we may require are supplied in the $handsfree array.
*
$node = $a->argv[1];
}
- /**
+ /*
*
* Main entry point. Scenario 1. Our user received a friend request notification (perhaps
* from another site) and clicked 'Approve'.
$activity = ((x($_POST,'activity')) ? intval($_POST['activity']) : 0 );
}
- /**
+ /*
*
* Ensure that dfrn_id has precedence when we go to find the contact record.
* We only want to search based on contact id if there is no dfrn_id,
logger('Confirming follower with contact_id: ' . $cid);
- /**
+ /*
*
* The other person will have been issued an ID when they first requested friendship.
* Locate their record. At this time, their record will have both pending and blocked set to 1.
if($network === NETWORK_DFRN) {
- /**
+ /*
*
* Generate a key pair for all further communications with this person.
* We have a keypair for every contact, and a site key for unknown people.
$params = array();
- /**
+ /*
*
* Per the DFRN protocol, we will verify both ends by encrypting the dfrn_id with our
* site private key (person on the other end can decrypt it with our site public key).
logger('Confirm: posting data to ' . $dfrn_confirm . ': ' . print_r($params,true), LOGGER_DATA);
- /**
+ /*
*
* POST all this stuff to the other site.
* Temporarily raise the network timeout to 120 seconds because the default 60
$poll = (($contact['poll']) ? $contact['poll'] : '');
if((! $contact['notify']) || (! $contact['poll'])) {
- $arr = lrdd($contact['url']);
+ $arr = Probe::lrdd($contact['url']);
if(count($arr)) {
foreach($arr as $link) {
if($link['@attributes']['rel'] === 'salmon')
if(($contact) && ($contact['network'] === NETWORK_DIASPORA)) {
require_once('include/diaspora.php');
- $ret = diaspora_share($user[0],$r[0]);
- logger('mod_follow: diaspora_share returns: ' . $ret);
+ $ret = diaspora::send_share($user[0],$r[0]);
+ logger('share returns: ' . $ret);
}
// Send a new friend post if we are allowed to...
$i = item_store($arr);
if($i)
- proc_run('php',"include/notifier.php","activity","$i");
+ proc_run(PRIORITY_HIGH, "include/notifier.php", "activity", $i);
}
}
}
$def_gid = get_default_group($uid, $contact["network"]);
- if($contact && intval($def_gid)) {
- require_once('include/group.php');
+ if($contact && intval($def_gid))
group_add_member($uid, '', $contact['id'], $def_gid);
- }
// Let's send our user to the contact editor in case they want to
// do anything special with this new friend.
//NOTREACHED
}
- /**
+ /*
*
*
* End of Scenario 1. [Local confirmation of remote friend request].
$i = item_store($arr);
if($i)
- proc_run('php',"include/notifier.php","activity","$i");
+ proc_run(PRIORITY_HIGH, "include/notifier.php", "activity", $i);
}
}