253 lines
7.7 KiB
PHP
253 lines
7.7 KiB
PHP
<?php
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/**
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* @file mod/nodeinfo.php
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*
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* Documentation: http://nodeinfo.diaspora.software/schema.html
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*/
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require_once("include/plugin.php");
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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(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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$nodeinfo["services"] = array();
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$nodeinfo["services"]["inbound"] = array();
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$nodeinfo["services"]["outbound"] = array();
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$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["metadata"] = array("nodeName" => $a->config["sitename"]);
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if (plugin_enabled("appnet"))
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$nodeinfo["services"]["inbound"][] = "appnet";
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if (plugin_enabled("appnet") OR plugin_enabled("buffer"))
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$nodeinfo["services"]["outbound"][] = "appnet";
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if (plugin_enabled("blogger"))
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$nodeinfo["services"]["outbound"][] = "blogger";
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if (plugin_enabled("dwpost"))
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$nodeinfo["services"]["outbound"][] = "dreamwidth";
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if (plugin_enabled("fbpost") OR plugin_enabled("buffer"))
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$nodeinfo["services"]["outbound"][] = "facebook";
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if (plugin_enabled("statusnet")) {
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$nodeinfo["services"]["inbound"][] = "gnusocial";
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$nodeinfo["services"]["outbound"][] = "gnusocial";
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}
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if (plugin_enabled("gpluspost") OR plugin_enabled("buffer"))
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$nodeinfo["services"]["outbound"][] = "google";
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if (plugin_enabled("ijpost"))
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$nodeinfo["services"]["outbound"][] = "insanejournal";
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if (plugin_enabled("libertree"))
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$nodeinfo["services"]["outbound"][] = "libertree";
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if (plugin_enabled("buffer"))
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$nodeinfo["services"]["outbound"][] = "linkedin";
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if (plugin_enabled("ljpost"))
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$nodeinfo["services"]["outbound"][] = "livejournal";
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if (plugin_enabled("buffer"))
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$nodeinfo["services"]["outbound"][] = "pinterest";
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if (plugin_enabled("posterous"))
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$nodeinfo["services"]["outbound"][] = "posterous";
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if (plugin_enabled("pumpio")) {
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$nodeinfo["services"]["inbound"][] = "pumpio";
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$nodeinfo["services"]["outbound"][] = "pumpio";
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}
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// redmatrix
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if ($smtp)
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$nodeinfo["services"]["outbound"][] = "smtp";
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if (plugin_enabled("tumblr"))
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$nodeinfo["services"]["outbound"][] = "tumblr";
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if (plugin_enabled("twitter") OR plugin_enabled("buffer"))
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$nodeinfo["services"]["outbound"][] = "twitter";
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if (plugin_enabled("wppost"))
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$nodeinfo["services"]["outbound"][] = "wordpress";
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$nodeinfo["metadata"]["protocols"] = $nodeinfo["protocols"];
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$nodeinfo["metadata"]["protocols"]["outbound"][] = "atom1.0";
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$nodeinfo["metadata"]["protocols"]["inbound"][] = "atom1.0";
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$nodeinfo["metadata"]["protocols"]["inbound"][] = "rss2.0";
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$nodeinfo["metadata"]["services"] = $nodeinfo["services"];
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if (plugin_enabled("twitter"))
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$nodeinfo["metadata"]["services"]["inbound"][] = "twitter";
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header('Content-type: application/json; charset=utf-8');
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echo json_encode($nodeinfo, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
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exit;
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}
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function nodeinfo_cron() {
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$a = get_app();
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// If the plugin "statistics_json" is enabled then disable it and actrivate nodeinfo.
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if (plugin_enabled("statistics_json")) {
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set_config("system", "nodeinfo", true);
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$plugin = "statistics_json";
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$plugins = get_config("system","addon");
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$plugins_arr = array();
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if($plugins) {
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$plugins_arr = explode(",",str_replace(" ", "",$plugins));
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$idx = array_search($plugin, $plugins_arr);
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if ($idx !== false){
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unset($plugins_arr[$idx]);
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uninstall_plugin($plugin);
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set_config("system","addon", implode(", ",$plugins_arr));
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}
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}
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}
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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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$users = qu("SELECT `user`.`uid`, `user`.`login_date`, `contact`.`last-item`
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FROM `user`
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INNER JOIN `profile` ON `profile`.`uid` = `user`.`uid` AND `profile`.`is-default`
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INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid` AND `contact`.`self`
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WHERE (`profile`.`publish` OR `profile`.`net-publish`) AND `user`.`verified`
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AND NOT `user`.`blocked` AND NOT `user`.`account_removed`
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AND NOT `user`.`account_expired`");
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if (is_array($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['last-item']) > $halfyear))
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++$active_users_halfyear;
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if ((strtotime($user['login_date']) > $month) OR
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(strtotime($user['last-item']) > $month))
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++$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 = qu("SELECT COUNT(*) AS local_posts FROM `thread` WHERE `thread`.`wall` AND `thread`.`uid` != 0");
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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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$posts = qu("SELECT COUNT(*) AS `local_comments` FROM `item`
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INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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WHERE `contact`.`self` and `item`.`id` != `item`.`parent` AND `item`.`network` IN ('%s', '%s', '%s')",
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dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_DFRN));
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if (!is_array($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/".$a->get_hostname();
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logger('registering url: '.$url, LOGGER_DEBUG);
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$ret = fetch_url($url);
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logger('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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