From: Michael <heluecht@pirati.ca>
Date: Wed, 6 Dec 2017 20:09:59 +0000 (+0000)
Subject: Retrieve data about Mastodon servers
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=925c03fda8e6e14b68011570968c88f40605da5d;p=friendica.git

Retrieve data about Mastodon servers
---

diff --git a/doc/htconfig.md b/doc/htconfig.md
index 3f5b28b917..10536141c5 100644
--- a/doc/htconfig.md
+++ b/doc/htconfig.md
@@ -46,6 +46,7 @@ Example: To set the directory value please add this line to your .htconfig.php:
 * **frontend_worker_timeout** - Value in minutes after we think that a frontend task was killed by the webserver. Default value is 10.
 * **hsts** (Boolean) - Enables the sending of HTTP Strict Transport Security headers
 * **ignore_cache** (Boolean) - For development only. Disables the item cache.
+* **instances_social_key** - Key to the API of https://instances.social which retrieves data about mastodon servers.
 * **ipv4_resolve** (Boolean) - Resolve IPV4 addresses only. Don't resolve to IPV6. Default value is false.
 * **like_no_comment** (Boolean) - Don't update the "commented" value of an item when it is liked.
 * **local_block** (Boolean) - Used in conjunction with "block_public".
diff --git a/src/Protocol/PortableContact.php b/src/Protocol/PortableContact.php
index feb4dfdc8d..84bfd4c4f1 100644
--- a/src/Protocol/PortableContact.php
+++ b/src/Protocol/PortableContact.php
@@ -1343,14 +1343,17 @@ class PortableContact
 
 		// Disvover Mastodon servers
 		if (!Config::get('system', 'ostatus_disabled')) {
-			$serverdata = fetch_url("https://instances.mastodon.xyz/instances.json");
-
-			if ($serverdata) {
-				$servers = json_decode($serverdata);
-
-				foreach ($servers as $server) {
-					$url = (is_null($server->https_score) ? 'http' : 'https').'://'.$server->name;
-					Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $url);
+			$accesstoken = Config::get('system', 'instances_social_key');
+			if (!empty($accesstoken)) {
+				$api = 'https://instances.social/api/1.0/instances/list?count=0';
+				$header = array('Authorization: Bearer '.$accesstoken);
+				$serverdata = z_fetch_url($api, false, $redirects, ['headers' => $header]);
+				if ($serverdata['success']) {
+				        $servers = json_decode($serverdata['body']);
+				        foreach ($servers->instances as $server) {
+						$url = (is_null($server->https_score) ? 'http' : 'https').'://'.$server->name;
+						Worker::add(PRIORITY_LOW, "DiscoverPoCo", "server", $url);
+					}
 				}
 			}
 		}