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Support for the new nodeinfo protocol that will replace statistics.json

tags/3.4.2^2
Michael Vogel 5 years ago
parent
commit
820ded2c2d
3 changed files with 226 additions and 0 deletions
  1. +4
    -0
      include/poller.php
  2. +4
    -0
      mod/_well_known.php
  3. +218
    -0
      mod/nodeinfo.php

+ 4
- 0
include/poller.php View File

@@ -36,6 +36,7 @@ function poller_run(&$argv, &$argc){
require_once('include/email.php');
require_once('include/socgraph.php');
require_once('include/pidfile.php');
require_once('mod/nodeinfo.php');

load_config('config');
load_config('system');
@@ -117,6 +118,9 @@ function poller_run(&$argv, &$argc){
// Check every conversation
check_conversations(false);

// update nodeinfo data
nodeinfo_cron();

// To-Do: Regenerate usage statistics
// q("ANALYZE TABLE `item`");



+ 4
- 0
mod/_well_known.php View File

@@ -1,5 +1,6 @@
<?php
require_once("mod/hostxrd.php");
require_once("mod/nodeinfo.php");
function _well_known_init(&$a){
if ($a->argc > 1) {
@@ -10,6 +11,9 @@ function _well_known_init(&$a){
case "x-social-relay":
wk_social_relay($a);
break;
case "nodeinfo":
nodeinfo_wellknown($a);
break;
}
}
http_status_exit(404);


+ 218
- 0
mod/nodeinfo.php View File

@@ -0,0 +1,218 @@
<?php
/*
Documentation: http://nodeinfo.diaspora.software/schema.html
*/

function nodeinfo_wellknown(&$a) {
if (!get_config("system", "nodeinfo")) {
http_status_exit(404);
killme();
}
$nodeinfo = array("links" => array("rel" => "http://nodeinfo.diaspora.software/ns/schema/1.0",
"href" => $a->get_baseurl()."/nodeinfo/1.0"));

header('Content-type: application/json; charset=utf-8');
echo json_encode($nodeinfo, true);
exit;
}

function nodeinfo_init(&$a){
if (!get_config("system", "nodeinfo")) {
http_status_exit(404);
killme();
}

if (($a->argc != 2) OR ($a->argv[1] != "1.0")) {
http_status_exit(404);
killme();
}

$smtp = (function_exists("imap_open") AND !get_config("system","imap_disabled") AND !get_config("system","dfrn_only"));

$nodeinfo = array();
$nodeinfo["version"] = "1.0";
$nodeinfo["software"] = array("name" => "friendica", "version" => FRIENDICA_VERSION."-".DB_UPDATE_VERSION);

$nodeinfo["protocols"] = array();
$nodeinfo["protocols"]["inbound"] = array();
$nodeinfo["protocols"]["outbound"] = array();

if (get_config("system","diaspora_enabled")) {
$nodeinfo["protocols"]["inbound"][] = "diaspora";
$nodeinfo["protocols"]["outbound"][] = "diaspora";
}

$nodeinfo["protocols"]["inbound"][] = "friendica";
$nodeinfo["protocols"]["outbound"][] = "friendica";

if (!get_config("system","ostatus_disabled")) {
$nodeinfo["protocols"]["inbound"][] = "gnusocial";
$nodeinfo["protocols"]["outbound"][] = "gnusocial";
}

if ($smtp) {
$nodeinfo["protocols"]["inbound"][] = "smtp";
$nodeinfo["protocols"]["outbound"][] = "smtp";
}

$nodeinfo["services"] = array();

if (nodeinfo_plugin_enabled("appnet") OR nodeinfo_plugin_enabled("buffer"))
$nodeinfo["services"][] = "appnet";

if (nodeinfo_plugin_enabled("blogger"))
$nodeinfo["services"][] = "blogger";

if (get_config("system","diaspora_enabled"))
$nodeinfo["services"][] = "diaspora";

if (nodeinfo_plugin_enabled("dreamwidth"))
$nodeinfo["services"][] = "dreamwidth";

if (nodeinfo_plugin_enabled("fbpost") OR nodeinfo_plugin_enabled("buffer"))
$nodeinfo["services"][] = "facebook";

$nodeinfo["services"][] = " friendica";

if (nodeinfo_plugin_enabled("statusnet") OR !get_config("system","ostatus_disabled"))
$nodeinfo["services"][] = "gnusocial";

if (nodeinfo_plugin_enabled("fpluspost") OR nodeinfo_plugin_enabled("buffer"))
$nodeinfo["services"][] = "google";

if (nodeinfo_plugin_enabled("libertree"))
$nodeinfo["services"][] = "libertree";

if (nodeinfo_plugin_enabled("buffer"))
$nodeinfo["services"][] = "linkedin";

if (nodeinfo_plugin_enabled("ljpost"))
$nodeinfo["services"][] = "livejournal";

if (nodeinfo_plugin_enabled("pumpio"))
$nodeinfo["services"][] = "pumpio";

if ($smtp)
$nodeinfo["services"][] = "smtp";

if (nodeinfo_plugin_enabled("tumblr"))
$nodeinfo["services"][] = "tumblr";

if (nodeinfo_plugin_enabled("twitter"))
$nodeinfo["services"][] = "twitter";

if (nodeinfo_plugin_enabled("wordpress"))
$nodeinfo["services"][] = "wppost";

$nodeinfo["openRegistrations"] = ($a->config['register_policy'] != 0);

$nodeinfo["usage"] = array();
$nodeinfo["usage"]["users"] = array("total" => get_config("nodeinfo","total_users"),
"activeHalfyear" => get_config("nodeinfo","active_users_halfyear"),
"activeMonth" => get_config("nodeinfo","active_users_monthly"));
$nodeinfo["usage"]["localPosts"] = get_config("nodeinfo","local_posts");
$nodeinfo["usage"]["localComments"] = get_config("nodeinfo","local_comments");

header('Content-type: application/json; charset=utf-8');
echo json_encode($nodeinfo, true);
exit;
}

function nodeinfo_plugin_enabled($plugin) {
$r = q("SELECT * FROM `addon` WHERE `installed` = 1 AND `name` = '%s'", $plugin);
return((bool)(count($r) > 0));
}

function nodeinfo_cron() {
if (!get_config("system", "nodeinfo"))
return;

$last = get_config('nodeinfo','last_calucation');

if($last) {
// Calculate every 24 hours
$next = $last + (24 * 60 * 60);
if($next > time()) {
logger("calculation intervall not reached");
return;
}
}
logger("cron_start");

$users = q("SELECT profile.*, `user`.`login_date`, `lastitem`.`lastitem_date`
FROM (SELECT MAX(`item`.`changed`) as `lastitem_date`, `item`.`uid`
FROM `item`
WHERE `item`.`type` = 'wall'
GROUP BY `item`.`uid`) AS `lastitem`
RIGHT OUTER JOIN `user` ON `user`.`uid` = `lastitem`.`uid`, `contact`, `profile`
WHERE
`user`.`uid` = `contact`.`uid` AND `profile`.`uid` = `user`.`uid`
AND `profile`.`is-default` AND (`profile`.`publish` OR `profile`.`net-publish`)
AND `user`.`verified` AND `contact`.`self`
AND NOT `user`.`blocked`
AND NOT `user`.`account_removed`
AND NOT `user`.`account_expired`");

if (is_array($users)) {
$total_users = count($users);
$active_users_halfyear = 0;
$active_users_monthly = 0;

$halfyear = time() - (180 * 24 * 60 * 60);
$month = time() - (30 * 24 * 60 * 60);

foreach ($users AS $user) {
if ((strtotime($user['login_date']) > $halfyear) OR
(strtotime($user['lastitem_date']) > $halfyear))
++$active_users_halfyear;

if ((strtotime($user['login_date']) > $month) OR
(strtotime($user['lastitem_date']) > $month))
++$active_users_monthly;

}
set_config('nodeinfo','total_users', $total_users);
logger("total_users: ".$total_users, LOGGER_DEBUG);

set_config('nodeinfo','active_users_halfyear', $active_users_halfyear);
set_config('nodeinfo','active_users_monthly', $active_users_monthly);
}

//$posts = q("SELECT COUNT(*) AS local_posts FROM `item` WHERE `wall` AND `uid` != 0 AND `id` = `parent` AND left(body, 6) != '[share'");
$posts = q("SELECT COUNT(*) AS `local_posts` FROM `item`
INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `contact`.`self` and `item`.`id` = `item`.`parent` AND left(body, 6) != '[share' AND `item`.`network` IN ('%s', '%s', '%s')",
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_DFRN));

if (!is_array($posts))
$local_posts = -1;
else
$local_posts = $posts[0]["local_posts"];

set_config('nodeinfo','local_posts', $local_posts);

logger("local_posts: ".$local_posts, LOGGER_DEBUG);

$posts = q("SELECT COUNT(*) AS `local_comments` FROM `item`
INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `contact`.`self` and `item`.`id` != `item`.`parent` AND `item`.`network` IN ('%s', '%s', '%s')",
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA), dbesc(NETWORK_DFRN));

if (!is_array($posts))
$local_comments = -1;
else
$local_comments = $posts[0]["local_comments"];

set_config('nodeinfo','local_comments', $local_comments);

// Now trying to register
//$url = "http://the-federation.info/register/".$a->get_hostname();
//logger('nodeinfo_cron: registering url: '.$url, LOGGER_DEBUG);
//$ret = fetch_url($url);
//logger('nodeinfo_cron: registering answer: '.$ret, LOGGER_DEBUG);

logger("cron_end");
set_config('nodeinfo','last_calucation', time());
}

?>

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