Add station URL and playlist download URLs to NowPlaying/Station APIs.

src/Entity/Api/Station.php

@@ -54,6 +54,26 @@ class Station implements ResolvableUrlInterface
      */
     public $listen_url;
 
+    /**
+     * The public URL of the station.
+     * @OA\Property(example="http://example.com/")
+     */
+    public ?string $url = null;
+
+    /**
+     * The playlist download URL in PLS format.
+     * @OA\Property(example="http://example.com/public/example_station/playlist.pls")
+     * @var string|UriInterface
+     */
+    public $playlist_pls_url;
+
+    /**
+     * The playlist download URL in M3U format.
+     * @OA\Property(example="http://example.com/public/example_station/playlist.m3u")
+     * @var string|UriInterface
+     */
+    public $playlist_m3u_url;
+
     /**
      * If the station is public (i.e. should be shown in listings of all stations)
      * @OA\Property(example=true)
@@ -81,6 +101,9 @@ class Station implements ResolvableUrlInterface
     {
         $this->listen_url = (string)Router::resolveUri($base, $this->listen_url, true);
 
+        $this->playlist_pls_url = (string)Router::resolveUri($base, $this->playlist_pls_url, true);
+        $this->playlist_m3u_url = (string)Router::resolveUri($base, $this->playlist_m3u_url, true);
+
         foreach ($this->mounts as $mount) {
             if ($mount instanceof ResolvableUrlInterface) {
                 $mount->resolveUrls($base);

src/Entity/ApiGenerator/StationApiGenerator.php

@@ -3,6 +3,7 @@
 namespace App\Entity\ApiGenerator;
 
 use App\Entity;
+use App\Http\Router;
 use App\Radio\Adapters;
 use Psr\Http\Message\UriInterface;
 
@@ -10,9 +11,12 @@ class StationApiGenerator
 {
     protected Adapters $adapters;
 
-    public function __construct(Adapters $adapters)
+    protected Router $router;
+
+    public function __construct(Adapters $adapters, Router $router)
     {
         $this->adapters = $adapters;
+        $this->router = $router;
     }
 
     public function __invoke(
@@ -30,9 +34,19 @@ class StationApiGenerator
         $response->description = (string)$station->getDescription();
         $response->frontend = (string)$station->getFrontendType();
         $response->backend = (string)$station->getBackendType();
+        $response->url = $station->getUrl();
         $response->is_public = $station->getEnablePublicPage();
         $response->listen_url = $fa->getStreamUrl($station, $baseUri);
 
+        $response->playlist_pls_url = $this->router->named(
+            'public:playlist',
+            ['station_id' => $station->getShortName(), 'format' => 'pls']
+        );
+        $response->playlist_m3u_url = $this->router->named(
+            'public:playlist',
+            ['station_id' => $station->getShortName(), 'format' => 'm3u']
+        );
+
         $mounts = [];
         if ($fa->supportsMounts() && $station->getMounts()->count() > 0) {
             foreach ($station->getMounts() as $mount) {