function share_init(&$a)
{
$post_id = $a->argc > 1 ? intval($a->argv[1]) : 0;
if (!$post_id || !local_user()) {
killme();
}
$r = q("SELECT item.*, contact.network FROM `item` \n\t\tinner join contact on `item`.`contact-id` = `contact`.`id` \n\t\tWHERE `item`.`id` = %d AND `item`.`uid` = %d LIMIT 1", intval($post_id), intval(local_user()));
if (!count($r) || $r[0]['private'] == 1) {
killme();
}
if (!intval(get_config('system', 'old_share'))) {
if (strpos($r[0]['body'], "[/share]") !== false) {
$pos = strpos($r[0]['body'], "[share");
$o = substr($r[0]['body'], $pos);
} else {
$o = share_header($r[0]['author-name'], $r[0]['author-link'], $r[0]['author-avatar'], $r[0]['guid'], $r[0]['created'], $r[0]['plink']);
if ($r[0]['title']) {
$o .= '[b]' . $r[0]['title'] . '[/b]' . "\n";
}
$o .= $r[0]['body'];
$o .= "[/share]";
}
} else {
$o = '';
$o .= "♲" . ' [url=' . $r[0]['author-link'] . ']' . $r[0]['author-name'] . '[/url]' . "\n";
if ($r[0]['title']) {
$o .= '[b]' . $r[0]['title'] . '[/b]' . "\n";
}
$o .= $r[0]['body'] . "\n";
$o .= $r[0]['plink'] ? '[url=' . $r[0]['plink'] . ']' . t('link') . '[/url]' . "\n" : '';
}
echo $o;
killme();
}
function diaspora_reshare($importer, $xml, $msg)
{
logger('diaspora_reshare: init: ' . print_r($xml, true));
$a = get_app();
$guid = notags(unxmlify($xml->guid));
$diaspora_handle = notags(unxmlify($xml->diaspora_handle));
if ($diaspora_handle != $msg['author']) {
logger('diaspora_post: Potential forgery. Message handle is not the same as envelope sender.');
return 202;
}
$contact = diaspora_get_contact_by_handle($importer['uid'], $diaspora_handle);
if (!$contact) {
return;
}
if (!diaspora_post_allow($importer, $contact, false)) {
logger('diaspora_reshare: Ignoring this author: ' . $diaspora_handle . ' ' . print_r($xml, true));
return 202;
}
$message_id = $diaspora_handle . ':' . $guid;
$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `guid` = '%s' LIMIT 1", intval($importer['uid']), dbesc($guid));
if (count($r)) {
logger('diaspora_reshare: message exists: ' . $guid);
return;
}
$orig_author = notags(unxmlify($xml->root_diaspora_id));
$orig_guid = notags(unxmlify($xml->root_guid));
$orig_url = $a->get_baseurl() . "/display/" . $orig_guid;
$create_original_post = false;
// Do we already have this item?
$r = q("SELECT `body`, `tag`, `app`, `created`, `plink`, `object`, `object-type`, `uri` FROM `item` WHERE `guid` = '%s' AND `visible` AND NOT `deleted` AND `body` != '' LIMIT 1", dbesc($orig_guid), dbesc(NETWORK_DIASPORA));
if (count($r)) {
logger('reshared message ' . $orig_guid . " reshared by " . $guid . ' already exists on system.');
// Maybe it is already a reshared item?
// Then refetch the content, since there can be many side effects with reshared posts from other networks or reshares from reshares
require_once 'include/api.php';
if (api_share_as_retweet($r[0])) {
$r = array();
} else {
$body = $r[0]["body"];
$str_tags = $r[0]["tag"];
$app = $r[0]["app"];
$orig_created = $r[0]["created"];
$orig_plink = $r[0]["plink"];
$orig_uri = $r[0]["uri"];
$object = $r[0]["object"];
$objecttype = $r[0]["object-type"];
}
}
if (!count($r)) {
$body = "";
$str_tags = "";
$app = "";
$server = 'https://' . substr($orig_author, strpos($orig_author, '@') + 1);
logger('1st try: reshared message ' . $orig_guid . " reshared by " . $guid . ' will be fetched from original server: ' . $server);
$item = diaspora_fetch_message($orig_guid, $server);
if (!$item) {
$server = 'https://' . substr($diaspora_handle, strpos($diaspora_handle, '@') + 1);
logger('2nd try: reshared message ' . $orig_guid . " reshared by " . $guid . " will be fetched from sharer's server: " . $server);
$item = diaspora_fetch_message($orig_guid, $server);
}
if (!$item) {
$server = 'http://' . substr($orig_author, strpos($orig_author, '@') + 1);
logger('3rd try: reshared message ' . $orig_guid . " reshared by " . $guid . ' will be fetched from original server: ' . $server);
$item = diaspora_fetch_message($orig_guid, $server);
}
if (!$item) {
$server = 'http://' . substr($diaspora_handle, strpos($diaspora_handle, '@') + 1);
logger('4th try: reshared message ' . $orig_guid . " reshared by " . $guid . " will be fetched from sharer's server: " . $server);
$item = diaspora_fetch_message($orig_guid, $server);
}
if ($item) {
$body = $item["body"];
$str_tags = $item["tag"];
$app = $item["app"];
$orig_created = $item["created"];
$orig_author = $item["author"];
$orig_guid = $item["guid"];
$orig_plink = diaspora_plink($orig_author, $orig_guid);
$orig_uri = $orig_author . ':' . $orig_guid;
$create_original_post = $body != "";
$object = $item["object"];
$objecttype = $item["object-type"];
}
}
$plink = diaspora_plink($diaspora_handle, $guid);
$person = find_diaspora_person_by_handle($orig_author);
$created = unxmlify($xml->created_at);
$private = unxmlify($xml->public) == 'false' ? 1 : 0;
$datarray = array();
$datarray['uid'] = $importer['uid'];
$datarray['contact-id'] = $contact['id'];
$datarray['wall'] = 0;
$datarray['network'] = NETWORK_DIASPORA;
$datarray['guid'] = $guid;
$datarray['uri'] = $datarray['parent-uri'] = $message_id;
$datarray['changed'] = $datarray['created'] = $datarray['edited'] = datetime_convert('UTC', 'UTC', $created);
$datarray['private'] = $private;
$datarray['parent'] = 0;
$datarray['plink'] = $plink;
$datarray['owner-name'] = $contact['name'];
$datarray['owner-link'] = $contact['url'];
$datarray['owner-avatar'] = x($contact, 'thumb') ? $contact['thumb'] : $contact['photo'];
if (!intval(get_config('system', 'wall-to-wall_share'))) {
$prefix = share_header($person['name'], $person['url'], x($person, 'thumb') ? $person['thumb'] : $person['photo'], $orig_guid, $orig_created, $orig_url);
$datarray['author-name'] = $contact['name'];
$datarray['author-link'] = $contact['url'];
$datarray['author-avatar'] = $contact['thumb'];
$datarray['body'] = $prefix . $body . "[/share]";
} else {
// Let reshared messages look like wall-to-wall posts
$datarray['author-name'] = $person['name'];
$datarray['author-link'] = $person['url'];
$datarray['author-avatar'] = x($person, 'thumb') ? $person['thumb'] : $person['photo'];
$datarray['body'] = $body;
}
$datarray["object"] = json_encode($xml);
$datarray['object-type'] = $objecttype;
$datarray['tag'] = $str_tags;
$datarray['app'] = $app;
// if empty content it might be a photo that hasn't arrived yet. If a photo arrives, we'll make it visible. (testing)
$datarray['visible'] = strlen($body) ? 1 : 0;
// Store the original item of a reshare
if ($create_original_post) {
require_once "include/Contact.php";
$datarray2 = $datarray;
$datarray2['uid'] = 0;
$datarray2['contact-id'] = get_contact($person['url'], 0);
$datarray2['guid'] = $orig_guid;
$datarray2['uri'] = $datarray2['parent-uri'] = $orig_uri;
$datarray2['changed'] = $datarray2['created'] = $datarray2['edited'] = $datarray2['commented'] = $datarray2['received'] = datetime_convert('UTC', 'UTC', $orig_created);
$datarray2['parent'] = 0;
$datarray2['plink'] = $orig_plink;
$datarray2['author-name'] = $person['name'];
$datarray2['author-link'] = $person['url'];
$datarray2['author-avatar'] = x($person, 'thumb') ? $person['thumb'] : $person['photo'];
$datarray2['owner-name'] = $datarray2['author-name'];
$datarray2['owner-link'] = $datarray2['author-link'];
$datarray2['owner-avatar'] = $datarray2['author-avatar'];
$datarray2['body'] = $body;
$datarray2["object"] = $object;
DiasporaFetchGuid($datarray2);
$message_id = item_store($datarray2);
logger("Store original item " . $orig_guid . " under message id " . $message_id);
}
DiasporaFetchGuid($datarray);
$message_id = item_store($datarray);
return;
}
/**
*
*/
function api_statuses_repeat(&$a, $type)
{
global $called_api;
if (api_user() === false) {
return false;
}
$user_info = api_get_user($a);
// params
$id = intval($a->argv[3]);
if ($id == 0) {
$id = intval($_REQUEST["id"]);
}
// Hotot workaround
if ($id == 0) {
$id = intval($a->argv[4]);
}
logger('API: api_statuses_repeat: ' . $id);
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`, `contact`.`nick` as `reply_author`,\n\t\t\t`contact`.`name`, `contact`.`photo` as `reply_photo`, `contact`.`url` as `reply_url`, `contact`.`rel`,\n\t\t\t`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,\n\t\t\t`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`\n\t\t\tFROM `item`, `contact`\n\t\t\tWHERE `item`.`visible` = 1 and `item`.`moderated` = 0 AND `item`.`deleted` = 0\n\t\t\tAND `contact`.`id` = `item`.`contact-id`\n\t\t\tAND `contact`.`blocked` = 0 AND `contact`.`pending` = 0\n\t\t\t{$sql_extra}\n\t\t\tAND `item`.`id`=%d", intval($id));
if ($r[0]['body'] != "") {
if (!intval(get_config('system', 'old_share'))) {
if (strpos($r[0]['body'], "[/share]") !== false) {
$pos = strpos($r[0]['body'], "[share");
$post = substr($r[0]['body'], $pos);
} else {
$post = share_header($r[0]['author-name'], $r[0]['author-link'], $r[0]['author-avatar'], $r[0]['guid'], $r[0]['created'], $r[0]['plink']);
$post .= $r[0]['body'];
$post .= "[/share]";
}
$_REQUEST['body'] = $post;
} else {
$_REQUEST['body'] = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8') . "[url=" . $r[0]['reply_url'] . "]" . $r[0]['reply_author'] . "[/url] \n" . $r[0]['body'];
}
$_REQUEST['profile_uid'] = api_user();
$_REQUEST['type'] = 'wall';
$_REQUEST['api_source'] = true;
if (!x($_REQUEST, "source")) {
$_REQUEST["source"] = api_source();
}
item_post($a);
}
// this should output the last post (the one we just posted).
$called_api = null;
return api_status_show($a, $type);
}
function get_atom_elements($feed, $item, $contact = array())
{
require_once 'library/HTMLPurifier.auto.php';
require_once 'include/html2bbcode.php';
$best_photo = array();
$res = array();
$author = $item->get_author();
if ($author) {
$res['author-name'] = unxmlify($author->get_name());
$res['author-link'] = unxmlify($author->get_link());
} else {
$res['author-name'] = unxmlify($feed->get_title());
$res['author-link'] = unxmlify($feed->get_permalink());
}
$res['uri'] = unxmlify($item->get_id());
$res['title'] = unxmlify($item->get_title());
$res['body'] = unxmlify($item->get_content());
$res['plink'] = unxmlify($item->get_link(0));
if (isset($contact["network"]) and $contact["network"] == NETWORK_FEED and strstr($res['plink'], ".app.net/")) {
logger("get_atom_elements: detected app.net posting: " . print_r($res, true), LOGGER_DEBUG);
$res['title'] = "";
$res['body'] = nl2br($res['body']);
}
// removing the content of the title if its identically to the body
// This helps with auto generated titles e.g. from tumblr
if (title_is_body($res["title"], $res["body"])) {
$res['title'] = "";
}
if ($res['plink']) {
$base_url = implode('/', array_slice(explode('/', $res['plink']), 0, 3));
} else {
$base_url = '';
}
// look for a photo. We should check media size and find the best one,
// but for now let's just find any author photo
// Additionally we look for an alternate author link. On OStatus this one is the one we want.
$authorlinks = $item->feed->data["child"][SIMPLEPIE_NAMESPACE_ATOM_10]["feed"][0]["child"][SIMPLEPIE_NAMESPACE_ATOM_10]["author"][0]["child"]["http://www.w3.org/2005/Atom"]["link"];
if (is_array($authorlinks)) {
foreach ($authorlinks as $link) {
$linkdata = array_shift($link["attribs"]);
if ($linkdata["rel"] == "alternate") {
$res["author-link"] = $linkdata["href"];
}
}
}
$rawauthor = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if ($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
$base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
foreach ($base as $link) {
if ($link['attribs']['']['rel'] === 'alternate') {
$res['author-link'] = unxmlify($link['attribs']['']['href']);
}
if (!x($res, 'author-avatar') || !$res['author-avatar']) {
if ($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') {
$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
}
}
}
}
$rawactor = $item->get_item_tags(NAMESPACE_ACTIVITY, 'actor');
if ($rawactor && activity_match($rawactor[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'], ACTIVITY_OBJ_PERSON)) {
$base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
if ($base && count($base)) {
foreach ($base as $link) {
if ($link['attribs']['']['rel'] === 'alternate' && !$res['author-link']) {
$res['author-link'] = unxmlify($link['attribs']['']['href']);
}
if (!x($res, 'author-avatar') || !$res['author-avatar']) {
if ($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo') {
$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
}
}
}
}
}
// No photo/profile-link on the item - look at the feed level
if (!x($res, 'author-link') || !x($res, 'author-avatar')) {
$rawauthor = $feed->get_feed_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if ($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
$base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
foreach ($base as $link) {
if ($link['attribs']['']['rel'] === 'alternate' && !$res['author-link']) {
$res['author-link'] = unxmlify($link['attribs']['']['href']);
}
if (!$res['author-avatar']) {
if ($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') {
$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
}
}
}
}
$rawactor = $feed->get_feed_tags(NAMESPACE_ACTIVITY, 'subject');
if ($rawactor && activity_match($rawactor[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'], ACTIVITY_OBJ_PERSON)) {
$base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
if ($base && count($base)) {
foreach ($base as $link) {
if ($link['attribs']['']['rel'] === 'alternate' && !$res['author-link']) {
$res['author-link'] = unxmlify($link['attribs']['']['href']);
}
if (!x($res, 'author-avatar')) {
if ($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo') {
$res['author-avatar'] = unxmlify($link['attribs']['']['href']);
}
}
}
}
}
}
$apps = $item->get_item_tags(NAMESPACE_STATUSNET, 'notice_info');
if ($apps && $apps[0]['attribs']['']['source']) {
$res['app'] = strip_tags(unxmlify($apps[0]['attribs']['']['source']));
if ($res['app'] === 'web') {
$res['app'] = 'OStatus';
}
}
// base64 encoded json structure representing Diaspora signature
$dsig = $item->get_item_tags(NAMESPACE_DFRN, 'diaspora_signature');
if ($dsig) {
$res['dsprsig'] = unxmlify($dsig[0]['data']);
}
$dguid = $item->get_item_tags(NAMESPACE_DFRN, 'diaspora_guid');
if ($dguid) {
$res['guid'] = unxmlify($dguid[0]['data']);
}
$bm = $item->get_item_tags(NAMESPACE_DFRN, 'bookmark');
if ($bm) {
$res['bookmark'] = unxmlify($bm[0]['data']) === 'true' ? 1 : 0;
}
/**
* If there's a copy of the body content which is guaranteed to have survived mangling in transit, use it.
*/
$have_real_body = false;
$rawenv = $item->get_item_tags(NAMESPACE_DFRN, 'env');
if ($rawenv) {
$have_real_body = true;
$res['body'] = $rawenv[0]['data'];
$res['body'] = str_replace(array(' ', "\t", "\r", "\n"), array('', '', '', ''), $res['body']);
// make sure nobody is trying to sneak some html tags by us
$res['body'] = notags(base64url_decode($res['body']));
}
$res['body'] = limit_body_size($res['body']);
// It isn't certain at this point whether our content is plaintext or html and we'd be foolish to trust
// the content type. Our own network only emits text normally, though it might have been converted to
// html if we used a pubsubhubbub transport. But if we see even one html tag in our text, we will
// have to assume it is all html and needs to be purified.
// It doesn't matter all that much security wise - because before this content is used anywhere, we are
// going to escape any tags we find regardless, but this lets us import a limited subset of html from
// the wild, by sanitising it and converting supported tags to bbcode before we rip out any remaining
// html.
if (strpos($res['body'], '<') !== false && strpos($res['body'], '>') !== false) {
$res['body'] = reltoabs($res['body'], $base_url);
$res['body'] = html2bb_video($res['body']);
$res['body'] = oembed_html2bbcode($res['body']);
$config = HTMLPurifier_Config::createDefault();
$config->set('Cache.DefinitionImpl', null);
// we shouldn't need a whitelist, because the bbcode converter
// will strip out any unsupported tags.
$purifier = new HTMLPurifier($config);
$res['body'] = $purifier->purify($res['body']);
$res['body'] = @html2bbcode($res['body']);
} elseif (!$have_real_body) {
// it's not one of our messages and it has no tags
// so it's probably just text. We'll escape it just to be safe.
$res['body'] = escape_tags($res['body']);
}
// this tag is obsolete but we keep it for really old sites
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] == 1) {
$res['last-child'] = 1;
} else {
$res['last-child'] = 0;
}
$private = $item->get_item_tags(NAMESPACE_DFRN, 'private');
if ($private && intval($private[0]['data']) > 0) {
$res['private'] = intval($private[0]['data']);
} else {
$res['private'] = 0;
}
$extid = $item->get_item_tags(NAMESPACE_DFRN, 'extid');
if ($extid && $extid[0]['data']) {
$res['extid'] = $extid[0]['data'];
}
$rawlocation = $item->get_item_tags(NAMESPACE_DFRN, 'location');
if ($rawlocation) {
$res['location'] = unxmlify($rawlocation[0]['data']);
}
$rawcreated = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'published');
if ($rawcreated) {
$res['created'] = unxmlify($rawcreated[0]['data']);
}
$rawedited = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'updated');
if ($rawedited) {
$res['edited'] = unxmlify($rawedited[0]['data']);
}
if (x($res, 'edited') && !x($res, 'created')) {
$res['created'] = $res['edited'];
}
if (!$res['created']) {
$res['created'] = $item->get_date('c');
}
if (!$res['edited']) {
$res['edited'] = $item->get_date('c');
}
// Disallow time travelling posts
$d1 = strtotime($res['created']);
$d2 = strtotime($res['edited']);
$d3 = strtotime('now');
if ($d1 > $d3) {
$res['created'] = datetime_convert();
}
if ($d2 > $d3) {
$res['edited'] = datetime_convert();
}
$rawowner = $item->get_item_tags(NAMESPACE_DFRN, 'owner');
if ($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data']) {
$res['owner-name'] = unxmlify($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data']);
} elseif ($rawowner[0]['child'][NAMESPACE_DFRN]['name'][0]['data']) {
$res['owner-name'] = unxmlify($rawowner[0]['child'][NAMESPACE_DFRN]['name'][0]['data']);
}
if ($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data']) {
$res['owner-link'] = unxmlify($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data']);
} elseif ($rawowner[0]['child'][NAMESPACE_DFRN]['uri'][0]['data']) {
$res['owner-link'] = unxmlify($rawowner[0]['child'][NAMESPACE_DFRN]['uri'][0]['data']);
}
if ($rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
$base = $rawowner[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'];
foreach ($base as $link) {
if (!x($res, 'owner-avatar') || !$res['owner-avatar']) {
if ($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') {
$res['owner-avatar'] = unxmlify($link['attribs']['']['href']);
}
}
}
}
$rawgeo = $item->get_item_tags(NAMESPACE_GEORSS, 'point');
if ($rawgeo) {
$res['coord'] = unxmlify($rawgeo[0]['data']);
}
if ($contact["network"] == NETWORK_FEED) {
$res['verb'] = ACTIVITY_POST;
$res['object-type'] = ACTIVITY_OBJ_NOTE;
}
$rawverb = $item->get_item_tags(NAMESPACE_ACTIVITY, 'verb');
// select between supported verbs
if ($rawverb) {
$res['verb'] = unxmlify($rawverb[0]['data']);
}
// translate OStatus unfollow to activity streams if it happened to get selected
if (x($res, 'verb') && $res['verb'] === 'http://ostatus.org/schema/1.0/unfollow') {
$res['verb'] = ACTIVITY_UNFOLLOW;
}
$cats = $item->get_categories();
if ($cats) {
$tag_arr = array();
foreach ($cats as $cat) {
$term = $cat->get_term();
if (!$term) {
$term = $cat->get_label();
}
$scheme = $cat->get_scheme();
if ($scheme && $term && stristr($scheme, 'X-DFRN:')) {
$tag_arr[] = substr($scheme, 7, 1) . '[url=' . unxmlify(substr($scheme, 9)) . ']' . unxmlify($term) . '[/url]';
} elseif ($term) {
$tag_arr[] = notags(trim($term));
}
}
$res['tag'] = implode(',', $tag_arr);
}
$attach = $item->get_enclosures();
if ($attach) {
$att_arr = array();
foreach ($attach as $att) {
$len = intval($att->get_length());
$link = str_replace(array(',', '"'), array('%2D', '%22'), notags(trim(unxmlify($att->get_link()))));
$title = str_replace(array(',', '"'), array('%2D', '%22'), notags(trim(unxmlify($att->get_title()))));
$type = str_replace(array(',', '"'), array('%2D', '%22'), notags(trim(unxmlify($att->get_type()))));
if (strpos($type, ';')) {
$type = substr($type, 0, strpos($type, ';'));
}
if (!$link || strpos($link, 'http') !== 0) {
continue;
}
if (!$title) {
$title = ' ';
}
if (!$type) {
$type = 'application/octet-stream';
}
$att_arr[] = '[attach]href="' . $link . '" length="' . $len . '" type="' . $type . '" title="' . $title . '"[/attach]';
}
$res['attach'] = implode(',', $att_arr);
}
$rawobj = $item->get_item_tags(NAMESPACE_ACTIVITY, 'object');
if ($rawobj) {
$res['object'] = '<object>' . "\n";
$child = $rawobj[0]['child'];
if ($child[NAMESPACE_ACTIVITY]['object-type'][0]['data']) {
$res['object-type'] = $child[NAMESPACE_ACTIVITY]['object-type'][0]['data'];
$res['object'] .= '<type>' . $child[NAMESPACE_ACTIVITY]['object-type'][0]['data'] . '</type>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'id') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data']) {
$res['object'] .= '<id>' . $child[SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'] . '</id>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'link') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
$res['object'] .= '<link>' . encode_rel_links($child[SIMPLEPIE_NAMESPACE_ATOM_10]['link']) . '</link>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'title') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data']) {
$res['object'] .= '<title>' . $child[SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'] . '</title>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'content') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']) {
$body = $child[SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data'];
if (!$body) {
$body = $child[SIMPLEPIE_NAMESPACE_ATOM_10]['summary'][0]['data'];
}
// preserve a copy of the original body content in case we later need to parse out any microformat information, e.g. events
$res['object'] .= '<orig>' . xmlify($body) . '</orig>' . "\n";
if (strpos($body, '<') !== false || strpos($body, '>') !== false) {
$body = html2bb_video($body);
$config = HTMLPurifier_Config::createDefault();
$config->set('Cache.DefinitionImpl', null);
$purifier = new HTMLPurifier($config);
$body = $purifier->purify($body);
$body = html2bbcode($body);
}
$res['object'] .= '<content>' . $body . '</content>' . "\n";
}
$res['object'] .= '</object>' . "\n";
}
$rawobj = $item->get_item_tags(NAMESPACE_ACTIVITY, 'target');
if ($rawobj) {
$res['target'] = '<target>' . "\n";
$child = $rawobj[0]['child'];
if ($child[NAMESPACE_ACTIVITY]['object-type'][0]['data']) {
$res['target'] .= '<type>' . $child[NAMESPACE_ACTIVITY]['object-type'][0]['data'] . '</type>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'id') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data']) {
$res['target'] .= '<id>' . $child[SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'] . '</id>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'link') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['link']) {
$res['target'] .= '<link>' . encode_rel_links($child[SIMPLEPIE_NAMESPACE_ATOM_10]['link']) . '</link>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'data') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data']) {
$res['target'] .= '<title>' . $child[SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'] . '</title>' . "\n";
}
if (x($child[SIMPLEPIE_NAMESPACE_ATOM_10], 'data') && $child[SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']) {
$body = $child[SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data'];
if (!$body) {
$body = $child[SIMPLEPIE_NAMESPACE_ATOM_10]['summary'][0]['data'];
}
// preserve a copy of the original body content in case we later need to parse out any microformat information, e.g. events
$res['target'] .= '<orig>' . xmlify($body) . '</orig>' . "\n";
if (strpos($body, '<') !== false || strpos($body, '>') !== false) {
$body = html2bb_video($body);
$config = HTMLPurifier_Config::createDefault();
$config->set('Cache.DefinitionImpl', null);
$purifier = new HTMLPurifier($config);
$body = $purifier->purify($body);
$body = html2bbcode($body);
}
$res['target'] .= '<content>' . $body . '</content>' . "\n";
}
$res['target'] .= '</target>' . "\n";
}
// This is some experimental stuff. By now retweets are shown with "RT:"
// But: There is data so that the message could be shown similar to native retweets
// There is some better way to parse this array - but it didn't worked for me.
$child = $item->feed->data["child"][SIMPLEPIE_NAMESPACE_ATOM_10]["feed"][0]["child"][SIMPLEPIE_NAMESPACE_ATOM_10]["entry"][0]["child"]["http://activitystrea.ms/spec/1.0/"][object][0]["child"];
if (is_array($child)) {
logger('get_atom_elements: Looking for status.net repeated message');
$message = $child["http://activitystrea.ms/spec/1.0/"]["object"][0]["child"][SIMPLEPIE_NAMESPACE_ATOM_10]["content"][0]["data"];
$orig_id = ostatus_convert_href($child["http://activitystrea.ms/spec/1.0/"]["object"][0]["child"][SIMPLEPIE_NAMESPACE_ATOM_10]["id"][0]["data"]);
$author = $child[SIMPLEPIE_NAMESPACE_ATOM_10]["author"][0]["child"][SIMPLEPIE_NAMESPACE_ATOM_10];
$uri = $author["uri"][0]["data"];
$name = $author["name"][0]["data"];
$avatar = @array_shift($author["link"][2]["attribs"]);
$avatar = $avatar["href"];
if ($name != "" and $uri != "" and $avatar != "" and $message != "") {
logger('get_atom_elements: fixing sender of repeated message. ' . $orig_id, LOGGER_DEBUG);
if (!intval(get_config('system', 'wall-to-wall_share'))) {
$prefix = share_header($name, $uri, $avatar, "", "", $orig_link);
$res["body"] = $prefix . html2bbcode($message) . "[/share]";
} else {
$res["owner-name"] = $res["author-name"];
$res["owner-link"] = $res["author-link"];
$res["owner-avatar"] = $res["author-avatar"];
$res["author-name"] = $name;
$res["author-link"] = $uri;
$res["author-avatar"] = $avatar;
$res["body"] = html2bbcode($message);
}
}
}
if (isset($contact["network"]) and $contact["network"] == NETWORK_FEED and $contact['fetch_further_information']) {
$preview = "";
// Handle enclosures and treat them as preview picture
if (isset($attach)) {
foreach ($attach as $attachment) {
if ($attachment->type == "image/jpeg") {
$preview = $attachment->link;
}
}
}
$res["body"] = $res["title"] . add_page_info($res['plink'], false, $preview, $contact['fetch_further_information'] == 2, $contact['ffi_keyword_blacklist']);
$res["tag"] = add_page_keywords($res['plink'], false, $preview, $contact['fetch_further_information'] == 2, $contact['ffi_keyword_blacklist']);
$res["title"] = "";
$res["object-type"] = ACTIVITY_OBJ_BOOKMARK;
unset($res["attach"]);
} elseif (isset($contact["network"]) and $contact["network"] == NETWORK_OSTATUS) {
$res["body"] = add_page_info_to_body($res["body"]);
} elseif (isset($contact["network"]) and $contact["network"] == NETWORK_FEED and strstr($res['plink'], ".app.net/")) {
$res["body"] = add_page_info_to_body($res["body"]);
}
$arr = array('feed' => $feed, 'item' => $item, 'result' => $res);
call_hooks('parse_atom', $arr);
return $res;
}
function fromgplus_fetch($a, $uid)
{
$maxfetch = 20;
// Special blank to identify postings from the googleplus connector
$blank = html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
$account = get_pconfig($uid, 'fromgplus', 'account');
$key = get_config('fromgplus', 'key');
$result = fetch_url("https://www.googleapis.com/plus/v1/people/" . $account . "/activities/public?alt=json&pp=1&key=" . $key . "&maxResults=" . $maxfetch);
//$result = file_get_contents("google.txt");
//file_put_contents("google.txt", $result);
$activities = json_decode($result);
$initiallastdate = get_pconfig($uid, 'fromgplus', 'lastdate');
$first_time = $initiallastdate == "";
$lastdate = 0;
if (!is_array($activities->items)) {
return;
}
$reversed = array_reverse($activities->items);
foreach ($reversed as $item) {
if (strtotime($item->published) <= $initiallastdate) {
continue;
}
// Don't publish items that are too young
if (strtotime($item->published) > time() - 3 * 60) {
logger('fromgplus_fetch: item too new ' . $item->published);
continue;
}
if ($lastdate < strtotime($item->published)) {
$lastdate = strtotime($item->published);
}
if ($first_time) {
continue;
}
if ($item->access->description == "Public") {
// Loop prevention through the special blank from the googleplus connector
//if (strstr($item->object->content, $blank))
if (strrpos($item->object->content, $blank) >= strlen($item->object->content) - 5) {
continue;
}
switch ($item->object->objectType) {
case "note":
$post = fromgplus_html2bbcode($item->object->content);
if (is_array($item->object->attachments)) {
$post .= fromgplus_handleattachments($a, $uid, $item, $item->object->content, false);
}
$coord = "";
$location = "";
if (isset($item->location)) {
if (isset($item->location->address->formatted)) {
$location = $item->location->address->formatted;
}
if (isset($item->location->displayName)) {
$location = $item->location->displayName;
}
if (isset($item->location->position->latitude) and isset($item->location->position->longitude)) {
$coord = $item->location->position->latitude . " " . $item->location->position->longitude;
}
} elseif (isset($item->address)) {
$location = $item->address;
}
fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord);
break;
case "activity":
$post = fromgplus_html2bbcode($item->annotation) . "\n";
if (!intval(get_config('system', 'old_share'))) {
if (function_exists("share_header")) {
$post .= share_header($item->object->actor->displayName, $item->object->actor->url, $item->object->actor->image->url, "", datetime_convert('UTC', 'UTC', $item->object->published), $item->object->url);
} else {
$post .= "[share author='" . str_replace("'", "'", $item->object->actor->displayName) . "' profile='" . $item->object->actor->url . "' avatar='" . $item->object->actor->image->url . "' posted='" . datetime_convert('UTC', 'UTC', $item->object->published) . "' link='" . $item->object->url . "']";
}
$post .= fromgplus_html2bbcode($item->object->content);
if (is_array($item->object->attachments)) {
$post .= "\n" . trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
}
$post .= "[/share]";
} else {
$post .= fromgplus_html2bbcode("♲");
$post .= " [url=" . $item->object->actor->url . "]" . $item->object->actor->displayName . "[/url] \n";
$post .= fromgplus_html2bbcode($item->object->content);
if (is_array($item->object->attachments)) {
$post .= "\n" . trim(fromgplus_handleattachments($a, $uid, $item, $item->object->content, true));
}
}
$coord = "";
$location = "";
if (isset($item->location)) {
if (isset($item->location->address->formatted)) {
$location = $item->location->address->formatted;
}
if (isset($item->location->displayName)) {
$location = $item->location->displayName;
}
if (isset($item->location->position->latitude) and isset($item->location->position->longitude)) {
$coord = $item->location->position->latitude . " " . $item->location->position->longitude;
}
} elseif (isset($item->address)) {
$location = $item->address;
}
fromgplus_post($a, $uid, $item->provider->title, $post, $location, $coord);
break;
}
}
}
if ($lastdate != 0) {
set_pconfig($uid, 'fromgplus', 'lastdate', $lastdate);
}
}
function twitter_fetchtimeline($a, $uid)
{
$ckey = get_config('twitter', 'consumerkey');
$csecret = get_config('twitter', 'consumersecret');
$otoken = get_pconfig($uid, 'twitter', 'oauthtoken');
$osecret = get_pconfig($uid, 'twitter', 'oauthsecret');
$lastid = get_pconfig($uid, 'twitter', 'lastid');
$application_name = get_config('twitter', 'application_name');
if ($application_name == "") {
$application_name = $a->get_hostname();
}
$has_picture = false;
require_once 'mod/item.php';
require_once 'include/items.php';
require_once 'mod/share.php';
require_once 'library/twitteroauth.php';
$connection = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
$parameters = array("exclude_replies" => true, "trim_user" => false, "contributor_details" => true, "include_rts" => true);
$first_time = $lastid == "";
if ($lastid != "") {
$parameters["since_id"] = $lastid;
}
$items = $connection->get('statuses/user_timeline', $parameters);
if (!is_array($items)) {
return;
}
$posts = array_reverse($items);
if (count($posts)) {
foreach ($posts as $post) {
if ($post->id_str > $lastid) {
$lastid = $post->id_str;
set_pconfig($uid, 'twitter', 'lastid', $lastid);
}
if ($first_time) {
continue;
}
if (!stristr($post->source, $application_name)) {
$_SESSION["authenticated"] = true;
$_SESSION["uid"] = $uid;
unset($_REQUEST);
$_REQUEST["type"] = "wall";
$_REQUEST["api_source"] = true;
$_REQUEST["profile_uid"] = $uid;
//$_REQUEST["source"] = "Twitter";
$_REQUEST["source"] = $post->source;
$_REQUEST["extid"] = NETWORK_TWITTER;
//$_REQUEST["date"] = $post->created_at;
$_REQUEST["title"] = "";
if (is_object($post->retweeted_status)) {
$_REQUEST['body'] = $post->retweeted_status->text;
$picture = "";
// media
if (is_array($post->retweeted_status->entities->media)) {
foreach ($post->retweeted_status->entities->media as $media) {
switch ($media->type) {
case 'photo':
//$_REQUEST['body'] = str_replace($media->url, "\n\n[img]".$media->media_url_https."[/img]\n", $_REQUEST['body']);
//$has_picture = true;
$_REQUEST['body'] = str_replace($media->url, "", $_REQUEST['body']);
$picture = $media->media_url_https;
break;
}
}
}
$converted = twitter_expand_entities($a, $_REQUEST['body'], $post->retweeted_status, true, $picture);
$_REQUEST['body'] = $converted["body"];
if (function_exists("share_header")) {
$_REQUEST['body'] = share_header($post->retweeted_status->user->name, "https://twitter.com/" . $post->retweeted_status->user->screen_name, $post->retweeted_status->user->profile_image_url_https, "", datetime_convert('UTC', 'UTC', $post->retweeted_status->created_at), "https://twitter.com/" . $post->retweeted_status->user->screen_name . "/status/" . $post->retweeted_status->id_str) . $_REQUEST['body'];
} else {
$_REQUEST['body'] = "[share author='" . $post->retweeted_status->user->name . "' profile='https://twitter.com/" . $post->retweeted_status->user->screen_name . "' avatar='" . $post->retweeted_status->user->profile_image_url_https . "' posted='" . datetime_convert('UTC', 'UTC', $post->retweeted_status->created_at) . "' link='https://twitter.com/" . $post->retweeted_status->user->screen_name . "/status/" . $post->retweeted_status->id_str . "']" . $_REQUEST['body'];
}
$_REQUEST['body'] .= "[/share]";
} else {
$_REQUEST["body"] = $post->text;
$picture = "";
if (is_array($post->entities->media)) {
foreach ($post->entities->media as $media) {
switch ($media->type) {
case 'photo':
//$_REQUEST['body'] = str_replace($media->url, "\n\n[img]".$media->media_url_https."[/img]\n", $_REQUEST['body']);
//$has_picture = true;
$_REQUEST['body'] = str_replace($media->url, "", $_REQUEST['body']);
$picture = $media->media_url_https;
break;
}
}
}
$converted = twitter_expand_entities($a, $_REQUEST["body"], $post, true, $picture);
$_REQUEST['body'] = $converted["body"];
}
if (is_string($post->place->name)) {
$_REQUEST["location"] = $post->place->name;
}
if (is_string($post->place->full_name)) {
$_REQUEST["location"] = $post->place->full_name;
}
if (is_array($post->geo->coordinates)) {
$_REQUEST["coord"] = $post->geo->coordinates[0] . " " . $post->geo->coordinates[1];
}
if (is_array($post->coordinates->coordinates)) {
$_REQUEST["coord"] = $post->coordinates->coordinates[1] . " " . $post->coordinates->coordinates[0];
}
//print_r($_REQUEST);
logger('twitter: posting for user ' . $uid);
// require_once('mod/item.php');
item_post($a);
}
}
}
set_pconfig($uid, 'twitter', 'lastid', $lastid);
}
function pumpio_dopost(&$a, $client, $uid, $self, $post, $own_id, $threadcompletion = true)
{
require_once 'include/items.php';
require_once 'include/html2bbcode.php';
if ($post->verb == "like" or $post->verb == "favorite") {
return pumpio_dolike($a, $uid, $self, $post, $own_id);
}
if ($post->verb == "unlike" or $post->verb == "unfavorite") {
return pumpio_dounlike($a, $uid, $self, $post, $own_id);
}
if ($post->verb == "delete") {
return pumpio_dodelete($a, $uid, $self, $post, $own_id);
}
if ($post->verb != "update") {
// Two queries for speed issues
$r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($post->object->id), intval($uid));
if (count($r)) {
return false;
}
$r = q("SELECT * FROM `item` WHERE `extid` = '%s' AND `uid` = %d LIMIT 1", dbesc($post->object->id), intval($uid));
if (count($r)) {
return false;
}
}
// Only handle these three types
if (!strstr("post|share|update", $post->verb)) {
return false;
}
$receiptians = array();
if (@is_array($post->cc)) {
$receiptians = array_merge($receiptians, $post->cc);
}
if (@is_array($post->to)) {
$receiptians = array_merge($receiptians, $post->to);
}
foreach ($receiptians as $receiver) {
if (is_string($receiver->objectType)) {
if ($receiver->id == "http://activityschema.org/collection/public") {
$public = true;
}
}
}
$postarray = array();
$postarray['network'] = NETWORK_PUMPIO;
$postarray['gravity'] = 0;
$postarray['uid'] = $uid;
$postarray['wall'] = 0;
$postarray['uri'] = $post->object->id;
$postarray['object-type'] = NAMESPACE_ACTIVITY_SCHEMA . strtolower($post->object->objectType);
if ($post->object->objectType != "comment") {
$contact_id = pumpio_get_contact($uid, $post->actor);
if (!$contact_id) {
$contact_id = $self[0]['id'];
}
$postarray['parent-uri'] = $post->object->id;
if (!$public) {
$postarray['private'] = 1;
$postarray['allow_cid'] = '<' . $self[0]['id'] . '>';
}
} else {
$contact_id = pumpio_get_contact($uid, $post->actor, true);
if (link_compare($post->actor->url, $own_id)) {
$contact_id = $self[0]['id'];
$post->actor->displayName = $self[0]['name'];
$post->actor->url = $self[0]['url'];
$post->actor->image->url = $self[0]['photo'];
} elseif ($contact_id == 0) {
// Take an existing contact, the contact of the note or - as a fallback - the id of the user
$r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1", dbesc($post->actor->url), intval($uid));
if (count($r)) {
$contact_id = $r[0]['id'];
} else {
$r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d AND `blocked` = 0 AND `readonly` = 0 LIMIT 1", dbesc($post->actor->url), intval($uid));
if (count($r)) {
$contact_id = $r[0]['id'];
} else {
$contact_id = $self[0]['id'];
}
}
}
$reply = new stdClass();
$reply->verb = "note";
$reply->cc = $post->cc;
$reply->to = $post->to;
$reply->object = new stdClass();
$reply->object->objectType = $post->object->inReplyTo->objectType;
$reply->object->content = $post->object->inReplyTo->content;
$reply->object->id = $post->object->inReplyTo->id;
$reply->actor = $post->object->inReplyTo->author;
$reply->url = $post->object->inReplyTo->url;
$reply->generator = new stdClass();
$reply->generator->displayName = "pumpio";
$reply->published = $post->object->inReplyTo->published;
$reply->received = $post->object->inReplyTo->updated;
$reply->url = $post->object->inReplyTo->url;
pumpio_dopost($a, $client, $uid, $self, $reply, $own_id, false);
$postarray['parent-uri'] = $post->object->inReplyTo->id;
}
if ($post->object->pump_io->proxyURL) {
$postarray['extid'] = $post->object->pump_io->proxyURL;
}
$postarray['contact-id'] = $contact_id;
$postarray['verb'] = ACTIVITY_POST;
$postarray['owner-name'] = $post->actor->displayName;
$postarray['owner-link'] = $post->actor->url;
$postarray['owner-avatar'] = $post->actor->image->url;
$postarray['author-name'] = $post->actor->displayName;
$postarray['author-link'] = $post->actor->url;
$postarray['author-avatar'] = $post->actor->image->url;
$postarray['plink'] = $post->object->url;
$postarray['app'] = $post->generator->displayName;
$postarray['body'] = html2bbcode($post->object->content);
$postarray['object'] = json_encode($post);
if ($post->object->fullImage->url != "") {
$postarray["body"] = "[url=" . $post->object->fullImage->url . "][img]" . $post->object->image->url . "[/img][/url]\n" . $postarray["body"];
}
if ($post->object->displayName != "") {
$postarray['title'] = $post->object->displayName;
}
$postarray['created'] = datetime_convert('UTC', 'UTC', $post->published);
if (isset($post->updated)) {
$postarray['edited'] = datetime_convert('UTC', 'UTC', $post->updated);
} elseif (isset($post->received)) {
$postarray['edited'] = datetime_convert('UTC', 'UTC', $post->received);
} else {
$postarray['edited'] = $postarray['created'];
}
if ($post->verb == "share") {
if (!intval(get_config('system', 'wall-to-wall_share'))) {
if (isset($post->object->author->displayName) and $post->object->author->displayName != "") {
$share_author = $post->object->author->displayName;
} elseif (isset($post->object->author->preferredUsername) and $post->object->author->preferredUsername != "") {
$share_author = $post->object->author->preferredUsername;
} else {
$share_author = $post->object->author->url;
}
$postarray['body'] = share_header($share_author, $post->object->author->url, $post->object->author->image->url, "", datetime_convert('UTC', 'UTC', $post->object->created), $post->links->self->href) . $postarray['body'] . "[/share]";
/*
$postarray['body'] = "[share author='".$share_author.
"' profile='".$post->object->author->url.
"' avatar='".$post->object->author->image->url.
"' posted='".datetime_convert('UTC','UTC',$post->object->created).
"' link='".$post->links->self->href."']".$postarray['body']."[/share]";
*/
} else {
// Let shares look like wall-to-wall posts
$postarray['author-name'] = $post->object->author->displayName;
$postarray['author-link'] = $post->object->author->url;
$postarray['author-avatar'] = $post->object->author->image->url;
}
}
if (trim($postarray['body']) == "") {
return false;
}
$top_item = item_store($postarray);
$postarray["id"] = $top_item;
if ($top_item == 0 and $post->verb == "update") {
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s' , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d", dbesc($postarray["title"]), dbesc($postarray["body"]), dbesc($postarray["edited"]), dbesc($postarray["uri"]), intval($uid));
}
if ($post->object->objectType == "comment") {
if ($threadcompletion) {
pumpio_fetchallcomments($a, $uid, $postarray['parent-uri']);
}
$user = q("SELECT * FROM `user` WHERE `uid` = %d AND `account_expired` = 0 LIMIT 1", intval($uid));
if (!count($user)) {
return $top_item;
}
$importer_url = $a->get_baseurl() . '/profile/' . $user[0]['nickname'];
if (link_compare($own_id, $postarray['author-link'])) {
return $top_item;
}
if (!function_exists("check_item_notification")) {
$myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0", dbesc($postarray['parent-uri']), intval($uid));
if (count($myconv)) {
foreach ($myconv as $conv) {
// now if we find a match, it means we're in this conversation
if (!link_compare($conv['author-link'], $importer_url) and !link_compare($conv['author-link'], $own_id)) {
continue;
}
require_once 'include/enotify.php';
$conv_parent = $conv['parent'];
notification(array('type' => NOTIFY_COMMENT, 'notify_flags' => $user[0]['notify-flags'], 'language' => $user[0]['language'], 'to_name' => $user[0]['username'], 'to_email' => $user[0]['email'], 'uid' => $user[0]['uid'], 'item' => $postarray, 'link' => $a->get_baseurl() . '/display/' . urlencode(get_item_guid($top_item)), 'source_name' => $postarray['author-name'], 'source_link' => $postarray['author-link'], 'source_photo' => $postarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $conv_parent));
// only send one notification
break;
}
}
}
}
return $top_item;
}
