Initial commit: monorepo Match Live TV.

Rails API, app Flutter, infrastruttura Docker/MediaMTX, sito marketing e documentazione di deploy.

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

backend/app/jobs/application_job.rb

@@ -0,0 +1,7 @@
+class ApplicationJob < ActiveJob::Base
+  # Automatically retry jobs that encountered a deadlock
+  # retry_on ActiveRecord::Deadlocked
+
+  # Most jobs are safe to ignore if the underlying records are no longer available
+  # discard_on ActiveJob::DeserializationError
+end

backend/app/jobs/cleanup_expired_sessions_job.rb

@@ -0,0 +1,12 @@
+class CleanupExpiredSessionsJob
+  include Sidekiq::Job
+
+  def perform
+    StreamSession.where(status: %w[connecting reconnecting])
+                 .where("updated_at < ?", 6.hours.ago)
+                 .find_each do |session|
+      session.fail! if session.may_fail?
+      Mediamtx::Client.new.delete_path(session)
+    end
+  end
+end

backend/app/jobs/disconnection_timeout_job.rb

@@ -0,0 +1,22 @@
+class DisconnectionTimeoutJob
+  include Sidekiq::Job
+
+  def perform(session_id)
+    session = StreamSession.find_by(id: session_id)
+    return unless session&.reconnecting?
+
+    session.finish! if session.may_finish?
+    session.update!(timeout_job_id: nil)
+    session.stream_events.create!(
+      event_type: "error",
+      metadata: { reason: "reconnect_timeout" },
+      occurred_at: Time.current
+    )
+    SessionChannel.broadcast_message(session, {
+      type: "stream_event",
+      event: "timeout_ended",
+      message: "Session ended after reconnect timeout"
+    })
+    Sessions::Stop.new(session).call
+  end
+end

backend/app/jobs/notify_stream_health_job.rb

@@ -0,0 +1,17 @@
+class NotifyStreamHealthJob
+  include Sidekiq::Job
+
+  def perform(session_id)
+    session = StreamSession.find_by(id: session_id)
+    return unless session&.live?
+
+    camera = session.device_states.find_by(device_role: "camera")
+    return unless camera&.current_bitrate && camera.current_bitrate < session.target_bitrate * 0.5
+
+    SessionChannel.broadcast_message(session, {
+      type: "stream_event",
+      event: "quality_degraded",
+      bitrate: camera.current_bitrate
+    })
+  end
+end

backend/app/jobs/stream_analytics_job.rb

@@ -0,0 +1,16 @@
+class StreamAnalyticsJob
+  include Sidekiq::Job
+
+  def perform(session_id)
+    session = StreamSession.find_by(id: session_id)
+    return unless session&.ended?
+
+    duration = session.total_duration_secs
+    disconnects = session.disconnection_count
+    session.stream_events.create!(
+      event_type: "quality_changed",
+      metadata: { analytics: true, duration: duration, disconnects: disconnects },
+      occurred_at: Time.current
+    )
+  end
+end