X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2F_well_known.php;h=407fc756a931fef7cfe0a39adc79816def46b1b6;hb=b07dfbb03f06f72d8776da317361fa5bcad098e2;hp=5d1c1f4311fe1a124d836cd17e45e1428bfee3e8;hpb=390d5706f46ce58cbed24b292d5c1f1b9789a8a8;p=friendica.git

diff --git a/mod/_well_known.php b/mod/_well_known.php
index 5d1c1f4311..407fc756a9 100644
--- a/mod/_well_known.php
+++ b/mod/_well_known.php
@@ -2,10 +2,11 @@
 
 use Friendica\App;
 use Friendica\Core\Config;
+use Friendica\Core\System;
 
-require_once("mod/hostxrd.php");
-require_once("mod/nodeinfo.php");
-require_once("mod/xrd.php");
+require_once 'mod/hostxrd.php';
+require_once 'mod/nodeinfo.php';
+require_once 'mod/xrd.php';
 
 function _well_known_init(App $a)
 {
@@ -25,7 +26,7 @@ function _well_known_init(App $a)
 				break;
 		}
 	}
-	http_status_exit(404);
+	System::httpExit(404);
 	killme();
 }
 
@@ -39,14 +40,16 @@ function wk_social_relay()
 		$scope = SR_SCOPE_NONE;
 	}
 
-	$tags = array();
+	$tags = [];
 
 	if ($scope == SR_SCOPE_TAGS) {
 		$server_tags = Config::get('system', 'relay_server_tags');
 		$tagitems = explode(",", $server_tags);
 
+		/// @todo Check if it was better to use "strtolower" on the tags
 		foreach ($tagitems AS $tag) {
-			$tags[trim($tag, "# ")] = trim($tag, "# ");
+			$tag = trim($tag, "# ");
+			$tags[$tag] = $tag;
 		}
 
 		if (Config::get('system', 'relay_user_tags')) {
@@ -59,16 +62,20 @@ function wk_social_relay()
 		}
 	}
 
-	$taglist = array();
+	$taglist = [];
 	foreach ($tags AS $tag) {
-		$taglist[] = $tag;
+		if (!empty($tag)) {
+			$taglist[] = $tag;
+		}
 	}
 
-	$relay = array(
-		"subscribe" => $subscribe,
-		"scope" => $scope,
-		"tags" => $taglist
-	);
+	$relay = [
+		'subscribe' => $subscribe,
+		'scope' => $scope,
+		'tags' => $taglist,
+		'protocols' => ['diaspora' => ['receive' => System::baseUrl() . '/receive/public'],
+			'dfrn' => ['receive' => System::baseUrl() . '/dfrn_notify']]
+	];
 
 	header('Content-type: application/json; charset=utf-8');
 	echo json_encode($relay, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);