220 lines
7.1 KiB
PHP
220 lines
7.1 KiB
PHP
<?php
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/*
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Documentation: http://nodeinfo.diaspora.software/schema.html
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*/
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function nodeinfo_wellknown(&$a) {
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if (!get_config("system", "nodeinfo")) {
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http_status_exit(404);
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killme();
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}
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$nodeinfo = array("links" => array("rel" => "http://nodeinfo.diaspora.software/ns/schema/1.0",
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"href" => $a->get_baseurl()."/nodeinfo/1.0"));
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header('Content-type: application/json; charset=utf-8');
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echo json_encode($nodeinfo, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
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exit;
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}
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function nodeinfo_init(&$a){
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if (!get_config("system", "nodeinfo")) {
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http_status_exit(404);
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killme();
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}
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if (($a->argc != 2) OR ($a->argv[1] != "1.0")) {
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http_status_exit(404);
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killme();
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}
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$smtp = (function_exists("imap_open") AND !get_config("system","imap_disabled") AND !get_config("system","dfrn_only"));
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$nodeinfo = array();
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$nodeinfo["version"] = "1.0";
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$nodeinfo["software"] = array("name" => "friendica", "version" => FRIENDICA_VERSION."-".DB_UPDATE_VERSION);
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$nodeinfo["protocols"] = array();
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$nodeinfo["protocols"]["inbound"] = array();
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$nodeinfo["protocols"]["outbound"] = array();
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if (get_config("system","diaspora_enabled")) {
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$nodeinfo["protocols"]["inbound"][] = "diaspora";
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$nodeinfo["protocols"]["outbound"][] = "diaspora";
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}
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$nodeinfo["protocols"]["inbound"][] = "friendica";
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$nodeinfo["protocols"]["outbound"][] = "friendica";
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if (!get_config("system","ostatus_disabled")) {
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$nodeinfo["protocols"]["inbound"][] = "gnusocial";
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$nodeinfo["protocols"]["outbound"][] = "gnusocial";
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}
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if ($smtp) {
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$nodeinfo["protocols"]["inbound"][] = "smtp";
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$nodeinfo["protocols"]["outbound"][] = "smtp";
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}
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$nodeinfo["services"] = array();
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if (nodeinfo_plugin_enabled("appnet") OR nodeinfo_plugin_enabled("buffer"))
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$nodeinfo["services"][] = "appnet";
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if (nodeinfo_plugin_enabled("blogger"))
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$nodeinfo["services"][] = "blogger";
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if (get_config("system","diaspora_enabled"))
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$nodeinfo["services"][] = "diaspora";
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if (nodeinfo_plugin_enabled("dreamwidth"))
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$nodeinfo["services"][] = "dreamwidth";
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if (nodeinfo_plugin_enabled("fbpost") OR nodeinfo_plugin_enabled("buffer"))
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$nodeinfo["services"][] = "facebook";
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$nodeinfo["services"][] = "friendica";
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if (nodeinfo_plugin_enabled("statusnet") OR !get_config("system","ostatus_disabled"))
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$nodeinfo["services"][] = "gnusocial";
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if (nodeinfo_plugin_enabled("fpluspost") OR nodeinfo_plugin_enabled("buffer"))
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$nodeinfo["services"][] = "google";
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if (nodeinfo_plugin_enabled("libertree"))
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$nodeinfo["services"][] = "libertree";
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if (nodeinfo_plugin_enabled("buffer"))
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$nodeinfo["services"][] = "linkedin";
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if (nodeinfo_plugin_enabled("ljpost"))
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$nodeinfo["services"][] = "livejournal";
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if (nodeinfo_plugin_enabled("pumpio"))
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$nodeinfo["services"][] = "pumpio";
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if ($smtp)
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$nodeinfo["services"][] = "smtp";
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if (nodeinfo_plugin_enabled("tumblr"))
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$nodeinfo["services"][] = "tumblr";
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if (nodeinfo_plugin_enabled("twitter"))
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$nodeinfo["services"][] = "twitter";
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if (nodeinfo_plugin_enabled("wordpress"))
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$nodeinfo["services"][] = "wppost";
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$nodeinfo["openRegistrations"] = ($a->config['register_policy'] != 0);
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$nodeinfo["usage"] = array();
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$nodeinfo["usage"]["users"] = array("total" => (int)get_config("nodeinfo","total_users"),
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"activeHalfyear" => (int)get_config("nodeinfo","active_users_halfyear"),
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"activeMonth" => (int)get_config("nodeinfo","active_users_monthly"));
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$nodeinfo["usage"]["localPosts"] = (int)get_config("nodeinfo","local_posts");
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$nodeinfo["usage"]["localComments"] = (int)get_config("nodeinfo","local_comments");
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$nodeinfo["usage"]["metadata"] = array();
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header('Content-type: application/json; charset=utf-8');
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echo json_encode($nodeinfo, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
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exit;
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}
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function nodeinfo_plugin_enabled($plugin) {
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$r = q("SELECT * FROM `addon` WHERE `installed` = 1 AND `name` = '%s'", $plugin);
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return((bool)(count($r) > 0));
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}
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function nodeinfo_cron() {
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if (!get_config("system", "nodeinfo"))
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return;
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$last = get_config('nodeinfo','last_calucation');
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if($last) {
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// Calculate every 24 hours
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$next = $last + (24 * 60 * 60);
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if($next > time()) {
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logger("calculation intervall not reached");
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return;
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}
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}
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logger("cron_start");
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$users = q("SELECT profile.*, `user`.`login_date`, `lastitem`.`lastitem_date`
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FROM (SELECT MAX(`item`.`changed`) as `lastitem_date`, `item`.`uid`
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FROM `item`
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WHERE `item`.`type` = 'wall'
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GROUP BY `item`.`uid`) AS `lastitem`
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RIGHT OUTER JOIN `user` ON `user`.`uid` = `lastitem`.`uid`, `contact`, `profile`
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WHERE
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`user`.`uid` = `contact`.`uid` AND `profile`.`uid` = `user`.`uid`
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AND `profile`.`is-default` AND (`profile`.`publish` OR `profile`.`net-publish`)
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AND `user`.`verified` AND `contact`.`self`
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AND NOT `user`.`blocked`
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AND NOT `user`.`account_removed`
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AND NOT `user`.`account_expired`");
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if (is_array($users)) {
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$total_users = count($users);
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$active_users_halfyear = 0;
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$active_users_monthly = 0;
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$halfyear = time() - (180 * 24 * 60 * 60);
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$month = time() - (30 * 24 * 60 * 60);
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foreach ($users AS $user) {
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if ((strtotime($user['login_date']) > $halfyear) OR
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(strtotime($user['lastitem_date']) > $halfyear))
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++$active_users_halfyear;
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if ((strtotime($user['login_date']) > $month) OR
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(strtotime($user['lastitem_date']) > $month))
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++$active_users_monthly;
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}
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set_config('nodeinfo','total_users', $total_users);
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logger("total_users: ".$total_users, LOGGER_DEBUG);
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set_config('nodeinfo','active_users_halfyear', $active_users_halfyear);
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set_config('nodeinfo','active_users_monthly', $active_users_monthly);
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}
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//$posts = q("SELECT COUNT(*) AS local_posts FROM `item` WHERE `wall` AND `uid` != 0 AND `id` = `parent` AND left(body, 6) != '[share'");
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$posts = q("SELECT COUNT(*) AS `local_posts` FROM `item`
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INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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WHERE `contact`.`self` and `item`.`id` = `item`.`parent` AND left(body, 6) != '[share' AND `item`.`network` IN ('%s', '%s', '%s')",
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dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_DFRN));
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if (!is_array($posts))
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$local_posts = -1;
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else
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$local_posts = $posts[0]["local_posts"];
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set_config('nodeinfo','local_posts', $local_posts);
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logger("local_posts: ".$local_posts, LOGGER_DEBUG);
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$posts = q("SELECT COUNT(*) AS `local_comments` FROM `item`
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INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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WHERE `contact`.`self` and `item`.`id` != `item`.`parent` AND `item`.`network` IN ('%s', '%s', '%s')",
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dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_DFRN));
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if (!is_array($posts))
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$local_comments = -1;
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else
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$local_comments = $posts[0]["local_comments"];
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set_config('nodeinfo','local_comments', $local_comments);
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// Now trying to register
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//$url = "http://the-federation.info/register/".$a->get_hostname();
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//logger('nodeinfo_cron: registering url: '.$url, LOGGER_DEBUG);
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//$ret = fetch_url($url);
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//logger('nodeinfo_cron: registering answer: '.$ret, LOGGER_DEBUG);
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logger("cron_end");
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set_config('nodeinfo','last_calucation', time());
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}
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?>
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