function pubsub_post(&$a)
{
$sys_disabled = true;
if (!get_config('system', 'disable_discover_tab')) {
$sys_disabled = get_config('system', 'disable_diaspora_discover_tab');
}
$sys = $sys_disabled ? null : get_sys_channel();
if ($sys) {
$sys['system'] = true;
}
$xml = file_get_contents('php://input');
logger('pubsub: feed arrived from ' . $_SERVER['REMOTE_ADDR'] . ' for ' . App::$cmd);
logger('pubsub: user-agent: ' . $_SERVER['HTTP_USER_AGENT']);
logger('pubsub: data: ' . $xml, LOGGER_DATA);
$nick = argc() > 1 ? escape_tags(trim(argv(1))) : '';
$contact_id = argc() > 2 ? intval(argv(2)) : 0;
$channel = channelx_by_nick($nick);
if (!$channel) {
http_status_exit(200, 'OK');
}
$importer_arr = array($channel);
if ($sys) {
$importer_arr[] = $sys;
}
foreach ($importer_arr as $channel) {
if (!$channel['system']) {
$connections = abook_connections($channel['channel_id'], ' and abook_id = ' . $contact_id);
} else {
$connections = q("select * from abook left join xchan on abook_xchan = xchan_hash where abook_id = %d", intval($contact_id));
}
if ($connections) {
$xchan = $connections[0];
} else {
logger('connection ' . $contact_id . ' not found.');
continue;
}
if (!perm_is_allowed($channel['channel_id'], $xchan['xchan_hash'], 'send_stream') && !$channel['system']) {
logger('permission denied.');
continue;
}
consume_feed($xml, $channel, $xchan, 1);
consume_feed($xml, $channel, $xchan, 2);
}
http_status_exit(200, 'OK');
}
function get()
{
if (!local_channel()) {
notice(t('Permission denied') . EOL);
return;
}
if (argc() < 2) {
notice(t('Invalid profile identifier.') . EOL);
return;
}
// Switch to text mod interface if we have more than 'n' contacts or group members
$switchtotext = get_pconfig(local_channel(), 'system', 'groupedit_image_limit');
if ($switchtotext === false) {
$switchtotext = get_config('system', 'groupedit_image_limit');
}
if ($switchtotext === false) {
$switchtotext = 400;
}
if (argc() > 2 && intval(argv(1)) && intval(argv(2))) {
$r = q("SELECT abook_id FROM abook WHERE abook_id = %d and abook_channel = %d limit 1", intval(argv(2)), intval(local_channel()));
if ($r) {
$change = intval(argv(2));
}
}
if (argc() > 1 && intval(argv(1))) {
$r = q("SELECT * FROM `profile` WHERE `id` = %d AND `uid` = %d AND `is_default` = 0 LIMIT 1", intval(argv(1)), intval(local_channel()));
if (!$r) {
notice(t('Invalid profile identifier.') . EOL);
return;
}
$profile = $r[0];
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash WHERE abook_channel = %d AND abook_profile = '%s'", intval(local_channel()), dbesc($profile['profile_guid']));
$ingroup = array();
if ($r) {
foreach ($r as $member) {
$ingroup[] = $member['abook_id'];
}
}
$members = $r;
if ($change) {
if (in_array($change, $ingroup)) {
q("UPDATE abook SET abook_profile = '' WHERE abook_id = %d AND abook_channel = %d", intval($change), intval(local_channel()));
} else {
q("UPDATE abook SET abook_profile = '%s' WHERE abook_id = %d AND abook_channel = %d", dbesc($profile['profile_guid']), intval($change), intval(local_channel()));
}
//Time to update the permissions on the profile-pictures as well
profile_photo_set_profile_perms($profile['id']);
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash WHERE abook_channel = %d AND abook_profile = '%s'", intval(local_channel()), dbesc($profile['profile_guid']));
$members = $r;
$ingroup = array();
if (count($r)) {
foreach ($r as $member) {
$ingroup[] = $member['abook_id'];
}
}
}
$o .= '<h2>' . t('Profile Visibility Editor') . '</h2>';
$o .= '<h3>' . t('Profile') . ' \'' . $profile['profile_name'] . '\'</h3>';
$o .= '<div id="prof-edit-desc">' . t('Click on a contact to add or remove.') . '</div>';
}
$o .= '<div id="prof-update-wrapper">';
if ($change) {
$o = '';
}
$o .= '<div id="prof-members-title">';
$o .= '<h3>' . t('Visible To') . '</h3>';
$o .= '</div>';
$o .= '<div id="prof-members">';
$textmode = $switchtotext && count($members) > $switchtotext ? true : false;
foreach ($members as $member) {
if ($member['xchan_url']) {
$member['click'] = 'profChangeMember(' . $profile['id'] . ',' . $member['abook_id'] . '); return false;';
$o .= micropro($member, true, 'mpprof', $textmode);
}
}
$o .= '</div><div id="prof-members-end"></div>';
$o .= '<hr id="prof-separator" />';
$o .= '<div id="prof-all-contcts-title">';
$o .= '<h3>' . t("All Connections") . '</h3>';
$o .= '</div>';
$o .= '<div id="prof-all-contacts">';
$r = abook_connections(local_channel());
if ($r) {
$textmode = $switchtotext && count($r) > $switchtotext ? true : false;
foreach ($r as $member) {
if (!in_array($member['abook_id'], $ingroup)) {
$member['click'] = 'profChangeMember(' . $profile['id'] . ',' . $member['abook_id'] . '); return false;';
$o .= micropro($member, true, 'mpprof', $textmode);
}
}
}
$o .= '</div><div id="prof-all-contacts-end"></div>';
if ($change) {
echo $o;
killme();
}
$o .= '</div>';
return $o;
}
