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/lib/json_web_token.rb

@@ -0,0 +1,15 @@
+class JsonWebToken
+  class << self
+    def encode(payload, exp: 24.hours.from_now)
+      payload[:exp] = exp.to_i
+      JWT.encode(payload, MatchLiveTv.jwt_secret, "HS256")
+    end
+
+    def decode(token)
+      body = JWT.decode(token, MatchLiveTv.jwt_secret, true, algorithm: "HS256").first
+      HashWithIndifferentAccess.new(body)
+    rescue JWT::DecodeError
+      nil
+    end
+  end
+end

backend/lib/tasks/stream_sessions.rake

@@ -0,0 +1,50 @@
+namespace :streams do
+  desc "Termina sessioni attive non in onda su MediaMTX e rimuove path RTMP orfani"
+  task cleanup_stale: :environment do
+    client = Mediamtx::Client.new
+    online = client.online_path_names
+    stale = StreamSession.broadcasting.includes(match: :team).reject do |session|
+      online.include?(session.mediamtx_path_name)
+    end
+
+    puts "MediaMTX online: #{online.size}"
+    puts "Sessioni da chiudere: #{stale.size}"
+
+    stale.each do |session|
+      Sessions::Stop.new(session).call
+      puts "  ended #{session.id} (#{session.match.team.name} vs #{session.match.opponent_name})"
+    rescue StandardError => e
+      session.finish! if session.may_finish?
+      client.delete_path(session) if session.mediamtx_path_name.present?
+      puts "  ended #{session.id} (fallback: #{e.message})"
+    end
+
+    removed = cleanup_orphan_mediamtx_paths(client, online)
+    puts "Path MediaMTX rimossi: #{removed}"
+    puts "Fatto."
+  end
+end
+
+def cleanup_orphan_mediamtx_paths(client, online_paths)
+  removed = 0
+
+  client.list_paths.each do |item|
+    name = item["name"]
+    next unless name&.start_with?("match_")
+
+    session_id = name.delete_prefix("match_")
+    session = StreamSession.find_by(id: session_id)
+    should_remove = !online_paths.include?(name) &&
+                    (session.nil? || %w[ended error].include?(session.status))
+
+    next unless should_remove
+
+    client.delete_path_name(name)
+    removed += 1
+    puts "  deleted path #{name}"
+  rescue Mediamtx::Client::Error, Faraday::Error => e
+    puts "  skip #{name}: #{e.message}"
+  end
+
+  removed
+end