Class: Consolle::Server::RequestBroker

Inherits:
Object
  • Object
show all
Defined in:
lib/consolle/server/request_broker.rb

Defined Under Namespace

Classes: RequestFuture

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(supervisor:, logger: nil) ⇒ RequestBroker 



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# File 'lib/consolle/server/request_broker.rb', line 11

def initialize(supervisor:, logger: nil)
  @supervisor = supervisor
  @logger = logger || Logger.new(STDOUT)
  @queue = Queue.new
  @running = false
  @worker_thread = nil
  @request_map = {}
  @mutex = Mutex.new
end

Instance Attribute Details

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/consolle/server/request_broker.rb', line 9

def logger
  @logger
end

#supervisor ⇒ Object (readonly)

Returns the value of attribute supervisor.



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# File 'lib/consolle/server/request_broker.rb', line 9

def supervisor
  @supervisor
end

Instance Method Details

#process_request(request) ⇒ Object 



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# File 'lib/consolle/server/request_broker.rb', line 43

def process_request(request)
  request_id = request['request_id'] || SecureRandom.uuid
  logger.debug "[RequestBroker] Received request: #{request_id}, action: #{request['action']}" if ENV['DEBUG']

  # Create future for response
  future = RequestFuture.new

  # Store in map
  @mutex.synchronize do
    @request_map[request_id] = future
  end

  # Queue request
  @queue.push({
                id: request_id,
                request: request,
                timestamp: Time.now
              })
  logger.debug "[RequestBroker] Queued request: #{request_id}, queue size: #{@queue.size}" if ENV['DEBUG']

  # Wait for response (with timeout)
  begin
    env_timeout = ENV['CONSOLLE_TIMEOUT']&.to_i
    future_timeout = (env_timeout && env_timeout > 0) ? env_timeout : (request['timeout'] || 30)
    logger.debug "[RequestBroker] Waiting for response: #{request_id}, timeout: #{future_timeout}" if ENV['DEBUG']
    response = future.get(timeout: future_timeout)
    logger.debug "[RequestBroker] Got response: #{request_id}" if ENV['DEBUG']
    response
  rescue Timeout::Error
    logger.debug "[RequestBroker] Request timed out: #{request_id}" if ENV['DEBUG']
    {
      'success' => false,
      'error' => 'RequestTimeout',
      'message' => 'Request timed out',
      'request_id' => request_id
    }
  ensure
    # Clean up
    @mutex.synchronize do
      @request_map.delete(request_id)
    end
  end
end

#start ⇒ Object 



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# File 'lib/consolle/server/request_broker.rb', line 21

def start
  return if @running

  @running = true
  @worker_thread = start_worker
  logger.info '[RequestBroker] Started'
end

#stop ⇒ Object 



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# File 'lib/consolle/server/request_broker.rb', line 29

def stop
  return unless @running

  @running = false

  # Push poison pill to wake up worker
  @queue.push(nil)

  # Wait for worker to finish
  @worker_thread&.join(5)

  logger.info '[RequestBroker] Stopped'
end