<?php
+require_once("include/Scrape.php");
+function update_contact($id) {
+ /*
+ Warning: Never ever fetch the public key via probe_url and write it into the contacts.
+ This will reliably kill your communication with Friendica contacts.
+ */
+
+ $r = q("SELECT `url`, `nurl`, `addr`, `alias`, `batch`, `notify`, `poll`, `poco`, `network` FROM `contact` WHERE `id` = %d", intval($id));
+ if (!$r)
+ return false;
+
+ $ret = probe_url($r[0]["url"]);
+
+ // If probe_url fails the network code will be different
+ if ($ret["network"] != $r[0]["network"])
+ return false;
+
+ $update = false;
+
+ // make sure to not overwrite existing values with blank entries
+ foreach ($ret AS $key => $val) {
+ if (isset($r[0][$key]) AND ($r[0][$key] != "") AND ($val == ""))
+ $ret[$key] = $r[0][$key];
+
+ if (isset($r[0][$key]) AND ($ret[$key] != $r[0][$key]))
+ $update = true;
+ }
+
+ if (!$update)
+ return true;
+
+ q("UPDATE `contact` SET `url` = '%s', `nurl` = '%s', `addr` = '%s', `alias` = '%s', `batch` = '%s', `notify` = '%s', `poll` = '%s', `poco` = '%s' WHERE `id` = %d",
+ dbesc($ret['url']),
+ dbesc(normalise_link($ret['url'])),
+ dbesc($ret['addr']),
+ dbesc($ret['alias']),
+ dbesc($ret['batch']),
+ dbesc($ret['notify']),
+ dbesc($ret['poll']),
+ dbesc($ret['poco']),
+ intval($id)
+ );
+
+ return true;
+}
//
// Takes a $uid and a url/handle and adds a new contact
function new_contact($uid,$url,$interactive = false) {
- $result = array('success' => false,'message' => '');
+ $result = array('cid' => -1, 'success' => false,'message' => '');
$a = get_app();
$hidden = (($ret['network'] === NETWORK_MAIL) ? 1 : 0);
- if($ret['network'] === NETWORK_MAIL) {
- $writeable = 1;
-
- }
- if($ret['network'] === NETWORK_DIASPORA)
+ if(in_array($ret['network'], array(NETWORK_MAIL, NETWORK_DIASPORA)))
$writeable = 1;
// check if we already have a contact
// the poll url is more reliable than the profile url, as we may have
// indirect links or webfinger links
- $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `poll` = '%s' AND `network` = '%s' LIMIT 1",
+ $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `poll` IN ('%s', '%s') AND `network` = '%s' LIMIT 1",
intval($uid),
dbesc($ret['poll']),
+ dbesc(normalise_link($ret['poll'])),
dbesc($ret['network'])
);
+ if(!count($r))
+ $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `network` = '%s' LIMIT 1",
+ intval($uid), dbesc(normalise_link($url)), dbesc($ret['network'])
+ );
+
if(count($r)) {
// update contact
if($r[0]['rel'] == CONTACT_IS_FOLLOWER || ($network === NETWORK_DIASPORA && $r[0]['rel'] == CONTACT_IS_SHARING)) {
intval($uid)
);
}
- }
- else {
+ } else {
// check service class limits
return $result;
}
- $new_relation = (($ret['network'] === NETWORK_MAIL) ? CONTACT_IS_FRIEND : CONTACT_IS_SHARING);
- if($ret['network'] === NETWORK_DIASPORA)
- $new_relation = CONTACT_IS_FOLLOWER;
+ $new_relation = ((in_array($ret['network'], array(NETWORK_MAIL, NETWORK_DIASPORA))) ? CONTACT_IS_FRIEND : CONTACT_IS_SHARING);
// create contact record
$r = q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `alias`, `batch`, `notify`, `poll`, `poco`, `name`, `nick`, `network`, `pubkey`, `rel`, `priority`,
$contact = $r[0];
$contact_id = $r[0]['id'];
-
+ $result['cid'] = $contact_id;
$g = q("select def_gid from user where uid = %d limit 1",
intval($uid)
// pull feed and consume it, which should subscribe to the hub.
- proc_run('php',"include/poller.php","$contact_id");
+ proc_run('php',"include/onepoll.php","$contact_id", "force");
// create a follow slap
'$photo' => $a->contact['photo'],
'$thumb' => $a->contact['thumb'],
'$published' => datetime_convert('UTC','UTC', 'now', ATOM_TIME),
- '$item_id' => 'urn:X-dfrn:' . $a->get_hostname() . ':follow:' . random_string(),
+ '$item_id' => 'urn:X-dfrn:' . $a->get_hostname() . ':follow:' . get_guid(32),
'$title' => '',
'$type' => 'text',
'$content' => t('following'),