New Discover layout on Metro 2.0

app/Http/Controllers/DiscoverController.php

@@ -7,6 +7,8 @@ use App\{
 	Follower,
 	Hashtag,
 	HashtagFollow,
+	Instance,
+	Like,
 	Profile,
 	Status,
 	StatusHashtag,
@@ -14,13 +16,7 @@ use App\{
 };
 use Auth, DB, Cache;
 use Illuminate\Http\Request;
-use App\Transformer\Api\AccountTransformer;
+use App\Services\ConfigCacheService;
-use App\Transformer\Api\AccountWithStatusesTransformer;
-use App\Transformer\Api\StatusTransformer;
-use App\Transformer\Api\StatusStatelessTransformer;
-use League\Fractal;
-use League\Fractal\Serializer\ArraySerializer;
-use League\Fractal\Pagination\IlluminatePaginatorAdapter;
 use App\Services\StatusHashtagService;
 use App\Services\SnowflakeService;
 use App\Services\StatusService;
@@ -28,14 +24,6 @@ use App\Services\UserFilterService;
 
 class DiscoverController extends Controller
 {
-		protected $fractal;
-
-		public function __construct()
-		{
-				$this->fractal = new Fractal\Manager();
-				$this->fractal->setSerializer(new ArraySerializer());
-		}
-
 	public function home(Request $request)
 	{
 		abort_if(!Auth::check() && config('instance.discover.public') == false, 403);
@@ -103,8 +91,7 @@ class DiscoverController extends Controller
 
 	public function profilesDirectory(Request $request)
 	{
-			return redirect('/')
+		return redirect('/')->with('statusRedirect', 'The Profile Directory is unavailable at this time.');
-				->with('statusRedirect', 'The Profile Directory is unavailable at this time.');
 	}
 
 	public function profilesDirectoryApi(Request $request)
@@ -192,4 +179,167 @@ class DiscoverController extends Controller
 	{
 		return [];
 	}
+
+	public function myMemories(Request $request)
+	{
+		abort_if(!$request->user(), 404);
+		$pid = $request->user()->profile_id;
+		abort_if(!$this->config()['memories']['enabled'], 404);
+		$type = $request->input('type') ?? 'posts';
+
+		switch($type) {
+			case 'posts':
+				$res = Status::whereProfileId($pid)
+					->whereDay('created_at', date('d'))
+					->whereMonth('created_at', date('m'))
+					->whereYear('created_at', '!=', date('Y'))
+					->whereNull(['reblog_of_id', 'in_reply_to_id'])
+					->limit(20)
+					->pluck('id')
+					->map(function($id) {
+						return StatusService::get($id, false);
+					})
+					->filter(function($post) {
+						return $post && isset($post['account']);
+					})
+					->values();
+			break;
+
+			case 'liked':
+				$res = Like::whereProfileId($pid)
+					->whereDay('created_at', date('d'))
+					->whereMonth('created_at', date('m'))
+					->whereYear('created_at', '!=', date('Y'))
+					->orderByDesc('status_id')
+					->limit(20)
+					->pluck('status_id')
+					->map(function($id) {
+						return StatusService::get($id, false);
+					})
+					->filter(function($post) {
+						return $post && isset($post['account']);
+					})
+					->values();
+			break;
+		}
+
+		return $res;
+	}
+
+	public function accountInsightsPopularPosts(Request $request)
+	{
+		abort_if(!$request->user(), 404);
+		$pid = $request->user()->profile_id;
+		abort_if(!$this->config()['insights']['enabled'], 404);
+		$posts = Cache::remember('pf:discover:metro2:accinsights:popular:' . $pid, 43200, function() use ($pid) {
+			return Status::whereProfileId($pid)
+			->whereNotNull('likes_count')
+			->orderByDesc('likes_count')
+			->limit(12)
+			->pluck('id')
+			->map(function($id) {
+				return StatusService::get($id, false);
+			})
+			->filter(function($post) {
+				return $post && isset($post['account']);
+			})
+			->values();
+		});
+
+		return $posts;
+	}
+
+	public function config()
+	{
+		$cc = ConfigCacheService::get('config.discover.features');
+		if($cc) {
+			return is_string($cc) ? json_decode($cc, true) : $cc;
+		}
+		return [
+			'hashtags' => [
+				'enabled' => false,
+			],
+			'memories' => [
+				'enabled' => false,
+			],
+			'insights' => [
+				'enabled' => false,
+			],
+			'friends' => [
+				'enabled' => false,
+			],
+			'server' => [
+				'enabled' => false,
+				'mode' => 'allowlist',
+				'domains' => []
+			]
+		];
+	}
+
+	public function serverTimeline(Request $request)
+	{
+		abort_if(!$request->user(), 404);
+		abort_if(!$this->config()['server']['enabled'], 404);
+		$pid = $request->user()->profile_id;
+		$domain = $request->input('domain');
+		$config = $this->config();
+		$domains = explode(',', $config['server']['domains']);
+		abort_unless(in_array($domain, $domains), 400);
+
+		$res = Status::whereNotNull('uri')
+			->where('uri', 'like', 'https://' . $domain . '%')
+			->whereNull(['in_reply_to_id', 'reblog_of_id'])
+			->orderByDesc('id')
+			->limit(12)
+			->pluck('id')
+			->map(function($id) {
+				return StatusService::get($id);
+			})
+			->filter(function($post) {
+				return $post && isset($post['account']);
+			})
+			->values();
+		return $res;
+	}
+
+	public function enabledFeatures(Request $request)
+	{
+		abort_if(!$request->user(), 404);
+		return $this->config();
+	}
+
+	public function updateFeatures(Request $request)
+	{
+		abort_if(!$request->user(), 404);
+		abort_if(!$request->user()->is_admin, 404);
+		$pid = $request->user()->profile_id;
+		$this->validate($request, [
+			'features.friends.enabled' => 'boolean',
+			'features.hashtags.enabled' => 'boolean',
+			'features.insights.enabled' => 'boolean',
+			'features.memories.enabled' => 'boolean',
+			'features.server.enabled' => 'boolean',
+		]);
+		$res = $request->input('features');
+		if($res['server'] && isset($res['server']['domains']) && !empty($res['server']['domains'])) {
+			$parts = explode(',', $res['server']['domains']);
+			$parts = array_filter($parts, function($v) {
+				$len = strlen($v);
+				$pos = strpos($v, '.');
+				$domain = trim($v);
+				if($pos == false || $pos == ($len + 1)) {
+					return false;
+				}
+				if(!Instance::whereDomain($domain)->exists()) {
+					return false;
+				}
+				return true;
+			});
+			$parts = array_slice($parts, 0, 10);
+			$d = implode(',', array_map('trim', $parts));
+			$res['server']['domains'] = $d;
+		}
+		ConfigCacheService::put('config.discover.features', json_encode($res));
+		return $res;
+	}
 }

routes/web.php

@@ -216,6 +216,11 @@ Route::domain(config('pixelfed.domain.app'))->middleware(['validemail', 'twofact
 				Route::post('status/{id}/archive', 'ApiController@archive');
 				Route::post('status/{id}/unarchive', 'ApiController@unarchive');
 				Route::get('statuses/archives', 'ApiController@archivedPosts');
+				Route::get('discover/memories', 'DiscoverController@myMemories');
+				Route::get('discover/account-insights', 'DiscoverController@accountInsightsPopularPosts');
+				Route::get('discover/server-timeline', 'DiscoverController@serverTimeline');
+				Route::get('discover/meta', 'DiscoverController@enabledFeatures');
+				Route::post('discover/admin/features', 'DiscoverController@updateFeatures');
 			});
 
 			Route::get('discover/accounts/popular', 'Api\ApiV1Controller@discoverAccountsPopular');