YouTube come destinazione pubblica, non Match Live TV.

Non propone più il link MLTV per sessioni YouTube; la pagina /live
reindirizza a YouTube; il relay verso YouTube si riavvia al connect.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/controllers/api/v1/stream_sessions_controller.rb

@@ -146,10 +146,11 @@ module Api
           platform: session.platform,
           rtmp_ingest_url: session.rtmp_ingest_url,
           hls_playback_url: session.hls_playback_url,
-          watch_page_url: session.watch_page_url,
+          watch_page_url: session.matchlivetv_platform? ? session.watch_page_url : nil,
           share_url: session.share_url,
           youtube_watch_url: session.youtube_watch_url,
           youtube_broadcast_id: session.youtube_broadcast_id,
+          youtube_ready: session.youtube_ready?,
           privacy_status: session.privacy_status,
           quality_preset: session.quality_preset,
           target_bitrate: session.target_bitrate,

backend/app/controllers/public/live_controller.rb

@@ -14,6 +14,7 @@ module Public
       sessions = StreamSession
         .broadcasting
         .publicly_listed
+        .where(platform: "matchlivetv")
         .includes(:score_state, match: { team: :club })
       sessions = sessions.joins(:match).where(matches: { team_id: team_ids }) if team_ids.present?
 

backend/app/models/stream_session.rb

@@ -119,11 +119,13 @@ class StreamSession < ApplicationRecord
   end
 
   def share_url
-    if platform == "youtube"
+    return youtube_watch_url if platform == "youtube"
-      youtube_watch_url.presence || watch_page_url
+
-    else
+    watch_page_url
-      watch_page_url
+  end
-    end
+
+  def youtube_ready?
+    platform == "youtube" && youtube_watch_url.present?
   end
 
   def link_only?

backend/app/services/streams/youtube_relay.rb

@@ -52,6 +52,19 @@ module Streams
         pid.present? && process_alive?(pid)
       end
 
+      # Riavvia il relay se è morto (es. avviato prima del segnale su _air).
+      def ensure_publishing!(session)
+        return unless session.platform == "youtube"
+        return if session.terminal?
+        return if session.stream_key.blank?
+
+        return if running?(session.id)
+
+        start(session)
+      rescue Error => e
+        Rails.logger.warn("[YoutubeRelay] ensure_publishing session=#{session.id}: #{e.message}")
+      end
+
       private
 
       def mediamtx_intake_url(session)

backend/app/services/webhooks/mediamtx_handler.rb

@@ -26,6 +26,7 @@ module Webhooks
       return if session.paused?
 
       Streams::OverlayRelay.ensure_publishing!(session)
+      Streams::YoutubeRelay.ensure_publishing!(session) if session.platform == "youtube"
 
       return if session.live? && session.stream_events.where(event_type: "connected").exists?
 

backend/app/services/youtube/setup_broadcast.rb

@@ -39,6 +39,15 @@ module Youtube
         metadata: { broadcast_id: broadcast[:broadcast_id] },
         occurred_at: Time.current
       )
+      SessionChannel.broadcast_message(
+        @session,
+        {
+          type: "youtube_ready",
+          youtube_watch_url: @session.youtube_watch_url,
+          share_url: @session.share_url,
+          youtube_broadcast_id: @session.youtube_broadcast_id
+        }
+      )
       @session
     rescue BroadcastService::Error => e
       @session.stream_events.create!(

backend/app/views/public/live/show.html.erb

@@ -4,7 +4,7 @@
 <% content_for :robots, "noindex, follow" %>
 
 <% content_for :head do %>
-  <% unless @stream_closed %>
+  <% unless @stream_closed || @session.platform == "youtube" %>
     <script src="https://cdn.jsdelivr.net/npm/hls.js@1.5.7"></script>
   <% end %>
 <% end %>
@@ -25,6 +25,19 @@
     <p class="stream-ended-hint">Il punteggio finale resta visibile sopra.</p>
     <%= link_to "Tutte le dirette", public_live_index_path, class: "btn btn-secondary stream-ended-btn" %>
   </div>
+<% elsif @session.platform == "youtube" %>
+  <div class="stream-ended youtube-live-cta" role="status" aria-live="polite">
+    <div class="stream-ended-icon" aria-hidden="true">▶</div>
+    <h2>Diretta su YouTube</h2>
+    <% if @session.youtube_watch_url.present? %>
+      <p>Questa partita è trasmessa sul canale YouTube Match Live TV, non sul player del sito.</p>
+      <%= link_to "Guarda su YouTube", @session.youtube_watch_url, class: "btn stream-ended-btn", target: "_blank", rel: "noopener" %>
+    <% else %>
+      <p>Stiamo preparando la diretta sul canale YouTube. Aggiorna tra qualche secondo.</p>
+      <meta http-equiv="refresh" content="8">
+    <% end %>
+    <p class="stream-ended-hint">Condividi solo il link YouTube con tifosi e società.</p>
+  </div>
 <% else %>
   <div class="live-player-wrap">
     <video id="player" controls playsinline muted autoplay></video>

mobile/lib/features/setup_wizard/step_network_test.dart

@@ -45,6 +45,7 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
   int _latencyMs = 0;
   String _networkType = '—';
   bool _starting = false;
+  Timer? _youtubePoll;
 
   @override
   void initState() {
@@ -54,6 +55,45 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
       if (session?.score != null) {
         ref.read(scoreProvider.notifier).reset(session!.score!);
       }
+      _startYoutubeLinkPoll();
+    });
+  }
+
+  @override
+  void dispose() {
+    _youtubePoll?.cancel();
+    super.dispose();
+  }
+
+  void _startYoutubeLinkPoll() {
+    final session = ref.read(sessionProvider).session;
+    if (session == null || session.platform != 'youtube') return;
+    if (session.youtubeReady || (session.youtubeWatchUrl?.isNotEmpty ?? false)) {
+      return;
+    }
+
+    _youtubePoll?.cancel();
+    var attempts = 0;
+    _youtubePoll = Timer.periodic(const Duration(seconds: 2), (_) async {
+      attempts++;
+      if (!mounted || attempts > 30) {
+        _youtubePoll?.cancel();
+        return;
+      }
+      final current = ref.read(sessionProvider).session;
+      if (current == null) return;
+      try {
+        final updated =
+            await ref.read(apiClientProvider).fetchSession(current.id);
+        ref
+            .read(sessionProvider.notifier)
+            .setSession(updated, match: ref.read(sessionProvider).match);
+        if (updated.youtubeReady ||
+            (updated.youtubeWatchUrl?.isNotEmpty ?? false)) {
+          _youtubePoll?.cancel();
+          if (mounted) setState(() {});
+        }
+      } catch (_) {}
     });
   }
 
@@ -240,6 +280,24 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
             ),
             const SizedBox(height: 12),
           ],
+          if (_testCompleted &&
+              session != null &&
+              session.platform == 'youtube' &&
+              shareUrl == null) ...[
+            Container(
+              padding: const EdgeInsets.all(14),
+              decoration: BoxDecoration(
+                color: AppTheme.surfaceElevated,
+                borderRadius: BorderRadius.circular(10),
+              ),
+              child: Text(
+                'Preparazione diretta sul canale YouTube Match Live TV… '
+                'Il link apparirà qui tra pochi secondi.',
+                style: theme.textTheme.bodySmall,
+              ),
+            ),
+            const SizedBox(height: 8),
+          ],
           if (_testCompleted && session != null && shareUrl != null) ...[
             Container(
               padding: const EdgeInsets.all(14),
@@ -252,7 +310,7 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
                 children: [
                   Text(
                     session.platform == 'youtube'
-                        ? 'Link video YouTube'
+                        ? 'Link diretta YouTube (canale Match Live TV)'
                         : 'Link diretta Match Live TV',
                     style: theme.textTheme.titleSmall,
                   ),
@@ -261,6 +319,13 @@ class _StepNetworkTestState extends ConsumerState<StepNetworkTest> {
                     shareUrl,
                     style: theme.textTheme.bodySmall,
                   ),
+                  if (session.platform == 'youtube') ...[
+                    const SizedBox(height: 6),
+                    Text(
+                      'Condividi solo questo link: gli spettatori guardano su YouTube, non sul sito.',
+                      style: theme.textTheme.bodySmall,
+                    ),
+                  ],
                   const SizedBox(height: 8),
                   Row(
                     children: [

mobile/lib/providers/session_provider.dart

@@ -47,6 +47,38 @@ class SessionNotifier extends StateNotifier<SessionState> {
     state = state.copyWith(session: session, match: match);
   }
 
+  void updateYoutubeLinks({
+    required String? youtubeWatchUrl,
+    required String? shareUrl,
+    String? youtubeBroadcastId,
+    bool youtubeReady = true,
+  }) {
+    final s = state.session;
+    if (s == null || s.platform != 'youtube') return;
+    state = state.copyWith(
+      session: StreamSession(
+        id: s.id,
+        matchId: s.matchId,
+        status: s.status,
+        platform: s.platform,
+        rtmpIngestUrl: s.rtmpIngestUrl,
+        hlsPlaybackUrl: s.hlsPlaybackUrl,
+        watchPageUrl: s.watchPageUrl,
+        shareUrl: shareUrl,
+        youtubeWatchUrl: youtubeWatchUrl,
+        youtubeBroadcastId: youtubeBroadcastId ?? s.youtubeBroadcastId,
+        youtubeReady: youtubeReady,
+        privacyStatus: s.privacyStatus,
+        qualityPreset: s.qualityPreset,
+        targetBitrate: s.targetBitrate,
+        startedAt: s.startedAt,
+        disconnectionCount: s.disconnectionCount,
+        score: s.score,
+        devices: s.devices,
+      ),
+    );
+  }
+
   void setMatch(MatchModel match) {
     state = state.copyWith(match: match);
   }
@@ -91,6 +123,7 @@ class SessionNotifier extends StateNotifier<SessionState> {
           shareUrl: s.shareUrl,
           youtubeWatchUrl: s.youtubeWatchUrl,
           youtubeBroadcastId: s.youtubeBroadcastId,
+          youtubeReady: s.youtubeReady,
           privacyStatus: s.privacyStatus,
           qualityPreset: s.qualityPreset,
           targetBitrate: s.targetBitrate,
@@ -133,7 +166,10 @@ class SessionNotifier extends StateNotifier<SessionState> {
           rtmpIngestUrl: session.rtmpIngestUrl,
           hlsPlaybackUrl: session.hlsPlaybackUrl,
           watchPageUrl: session.watchPageUrl,
+          shareUrl: session.shareUrl,
+          youtubeWatchUrl: session.youtubeWatchUrl,
           youtubeBroadcastId: session.youtubeBroadcastId,
+          youtubeReady: session.youtubeReady,
           privacyStatus: session.privacyStatus,
           qualityPreset: session.qualityPreset,
           targetBitrate: session.targetBitrate,

mobile/lib/shared/models/stream_session.dart

@@ -13,6 +13,7 @@ class StreamSession {
     this.shareUrl,
     this.youtubeWatchUrl,
     this.youtubeBroadcastId,
+    this.youtubeReady = false,
     this.privacyStatus = 'public',
     this.qualityPreset = '720p_30_2.5mbps',
     this.targetBitrate = 2500000,
@@ -32,6 +33,7 @@ class StreamSession {
   final String? shareUrl;
   final String? youtubeWatchUrl;
   final String? youtubeBroadcastId;
+  final bool youtubeReady;
   final String privacyStatus;
   final String qualityPreset;
   final int targetBitrate;
@@ -62,6 +64,7 @@ class StreamSession {
       shareUrl: json['share_url'] as String?,
       youtubeWatchUrl: json['youtube_watch_url'] as String?,
       youtubeBroadcastId: json['youtube_broadcast_id'] as String?,
+      youtubeReady: json['youtube_ready'] as bool? ?? false,
       privacyStatus: json['privacy_status'] as String? ?? 'public',
       qualityPreset: json['quality_preset'] as String? ?? '720p_30_2.5mbps',
       targetBitrate: json['target_bitrate'] as int? ?? 2500000,

mobile/lib/shared/watch_share.dart

@@ -5,7 +5,10 @@ import 'package:share_plus/share_plus.dart';
 import 'models/stream_session.dart';
 
 String? watchShareUrl(StreamSession session) {
-  return session.shareUrl ?? session.youtubeWatchUrl ?? session.watchPageUrl;
+  if (session.platform == 'youtube') {
+    return session.youtubeWatchUrl ?? session.shareUrl;
+  }
+  return session.shareUrl ?? session.watchPageUrl;
 }
 
 String watchShareLabel(StreamSession session) {

mobile/lib/shared/websocket_service.dart

@@ -121,6 +121,13 @@ class WebsocketService {
           _ref.read(sessionProvider.notifier).applyCommand('resume_stream');
         }
         break;
+      case 'youtube_ready':
+        _ref.read(sessionProvider.notifier).updateYoutubeLinks(
+              youtubeWatchUrl: data['youtube_watch_url'] as String?,
+              shareUrl: data['share_url'] as String?,
+              youtubeBroadcastId: data['youtube_broadcast_id'] as String?,
+            );
+        break;
       default:
         break;
     }