Add type parameter to OStatus::feed
- Removed unused parameter $a - Added $nocache parameter - Updated usages
This commit is contained in:
Hypolite Petovan
parent
095d458de4
commit
c2e29f2685
3 changed files with 63 additions and 31 deletions
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@ -29,7 +29,7 @@ function dfrn_poll_init(App $a)
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if (($a->argc > 1) && ($dfrn_id == '') && !strstr($_SERVER["HTTP_USER_AGENT"], 'Friendica')) {
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$nickname = $a->argv[1];
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header("Content-type: application/atom+xml");
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echo OStatus::feed($a, $nickname, $last_update, 10);
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echo OStatus::feed($nickname, $last_update, 10);
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killme();
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}
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@ -1240,7 +1240,7 @@ class OStatus
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*
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* @return object header root element
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*/
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private static function addHeader($doc, $owner)
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private static function addHeader($doc, $owner, $type)
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{
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$a = get_app();
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@ -1256,10 +1256,16 @@ class OStatus
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$root->setAttribute("xmlns:statusnet", NAMESPACE_STATUSNET);
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$root->setAttribute("xmlns:mastodon", NAMESPACE_MASTODON);
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switch ($type) {
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case 'activity': $title = t('%s\'s timeline', $owner['name']); break;
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case 'posts' : $title = t('%s\'s posts' , $owner['name']); break;
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case 'comments': $title = t('%s\'s comments', $owner['name']); break;
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}
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$attributes = array("uri" => "https://friendi.ca", "version" => FRIENDICA_VERSION . "-" . DB_UPDATE_VERSION);
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XML::addElement($doc, $root, "generator", FRIENDICA_PLATFORM, $attributes);
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XML::addElement($doc, $root, "id", System::baseUrl() . "/profile/" . $owner["nick"]);
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XML::addElement($doc, $root, "title", sprintf("%s timeline", $owner["name"]));
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XML::addElement($doc, $root, "title", $title);
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XML::addElement($doc, $root, "subtitle", sprintf("Updates from %s on %s", $owner["name"], $a->config["sitename"]));
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XML::addElement($doc, $root, "logo", $owner["photo"]);
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XML::addElement($doc, $root, "updated", datetime_convert("UTC", "UTC", "now", ATOM_TIME));
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@ -2067,42 +2073,51 @@ class OStatus
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}
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/**
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* Creates the XML feed for a given nickname
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*
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* Supported filters:
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* - activity (default): all the public posts
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* - posts: all the public top-level posts
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* - comments: all the public replies
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*
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* Updates the provided last_update parameter if the result comes from the
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* cache or it is empty
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*
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* @brief Creates the XML feed for a given nickname
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*
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* @param object $a The application class
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* @param string $owner_nick Nickname of the feed owner
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* @param string $last_update Date of the last update
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* @param integer $max_items Number of maximum items to fetch
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* @param string $type Type of feed (posts, comments or activity)
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* @param boolean $nocache Wether to bypass the cache
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*
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* @return string XML feed
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*/
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public static function feed(App $a, $owner_nick, &$last_update, $max_items = 300)
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public static function feed($owner_nick, &$last_update, $max_items = 300, $type = 'activity', $nocache = false)
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{
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$stamp = microtime(true);
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$cachekey = "ostatus:feed:".$owner_nick.":".$last_update;
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$cachekey = "ostatus:feed:" . $owner_nick . ":" . $type . ":" . $last_update;
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$previous_created = $last_update;
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$result = Cache::get($cachekey);
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if (!is_null($result)) {
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logger('Feed duration: '.number_format(microtime(true) - $stamp, 3).' - '.$owner_nick.' - '.$previous_created.' (cached)', LOGGER_DEBUG);
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if (!$nocache && !is_null($result)) {
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logger('Feed duration: ' . number_format(microtime(true) - $stamp, 3) . ' - ' . $owner_nick . ' - ' . $type . ' - ' . $previous_created . ' (cached)', LOGGER_DEBUG);
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$last_update = $result['last_update'];
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return $result['feed'];
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}
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$r = q(
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$owner = dba::fetch_first(
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"SELECT `contact`.*, `user`.`nickname`, `user`.`timezone`, `user`.`page-flags`
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FROM `contact` INNER JOIN `user` ON `user`.`uid` = `contact`.`uid`
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WHERE `contact`.`self` AND `user`.`nickname` = '%s' LIMIT 1",
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dbesc($owner_nick)
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WHERE `contact`.`self` AND `user`.`nickname` = ? LIMIT 1",
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$owner_nick
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);
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if (!DBM::is_result($r)) {
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if (!DBM::is_result($owner)) {
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return;
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}
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$owner = $r[0];
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if (!strlen($last_update)) {
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$last_update = 'now -30 days';
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}
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@ -2110,23 +2125,40 @@ class OStatus
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$check_date = datetime_convert('UTC', 'UTC', $last_update, 'Y-m-d H:i:s');
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$authorid = Contact::getIdForURL($owner["url"], 0);
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$sql_extra = '';
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if ($type === 'posts') {
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$sql_extra .= ' AND `item`.`id` = `item`.`parent` ';
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}
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if ($type === 'comments') {
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$sql_extra .= sprintf(" AND `item`.`object-type` = '%s' ", dbesc(ACTIVITY_OBJ_COMMENT));
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}
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$items = q(
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"SELECT `item`.*, `item`.`id` AS `item_id` FROM `item` USE INDEX (`uid_contactid_created`)
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STRAIGHT_JOIN `thread` ON `thread`.`iid` = `item`.`parent`
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WHERE `item`.`uid` = %d AND `item`.`contact-id` = %d AND
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`item`.`author-id` = %d AND `item`.`created` > '%s' AND
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NOT `item`.`deleted` AND NOT `item`.`private` AND
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`thread`.`network` IN ('%s', '%s')
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WHERE `item`.`uid` = %d
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AND `item`.`contact-id` = %d
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AND `item`.`author-id` = %d
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AND `item`.`created` > '%s'
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AND NOT `item`.`deleted`
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AND NOT `item`.`private`
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AND `thread`.`network` IN ('%s', '%s')
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$sql_extra
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ORDER BY `item`.`created` DESC LIMIT %d",
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intval($owner["uid"]), intval($owner["id"]),
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intval($authorid), dbesc($check_date),
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dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN), intval($max_items)
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intval($owner["uid"]),
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intval($owner["id"]),
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intval($authorid),
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dbesc($check_date),
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dbesc(NETWORK_OSTATUS),
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dbesc(NETWORK_DFRN),
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intval($max_items)
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);
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$doc = new DOMDocument('1.0', 'utf-8');
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$doc->formatOutput = true;
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$root = self::addHeader($doc, $owner);
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$root = self::addHeader($doc, $owner, $type);
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foreach ($items as $item) {
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if (Config::get('system', 'ostatus_debug')) {
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@ -2145,7 +2177,7 @@ class OStatus
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$msg = array('feed' => $feeddata, 'last_update' => $last_update);
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Cache::set($cachekey, $msg, CACHE_QUARTER_HOUR);
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logger('Feed duration: '.number_format(microtime(true) - $stamp, 3).' - '.$owner_nick.' - '.$previous_created, LOGGER_DEBUG);
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logger('Feed duration: ' . number_format(microtime(true) - $stamp, 3) . ' - ' . $owner_nick . ' - ' . $type . ' - ' . $previous_created, LOGGER_DEBUG);
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return $feeddata;
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}
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@ -52,7 +52,7 @@ class PubSubPublish {
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logger("Generate feed of user ".$rr['nickname']." to ".$rr['callback_url']." - last updated ".$rr['last_update'], LOGGER_DEBUG);
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$last_update = $rr['last_update'];
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$params = OStatus::feed($a, $rr['nickname'], $last_update);
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$params = OStatus::feed($rr['nickname'], $last_update);
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if (!$params) {
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return;
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