Module: ProconBypassMan::Websocket::Client

Defined in:
lib/procon_bypass_man/websocket/client.rb

Constant Summary collapse

CHANNEL = 
'PbmJobChannel'

Class Method Summary collapse

Class Method Details

.dispatch(data:, client:) ⇒ Object

Parameters:

  • data (Hash) 


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# File 'lib/procon_bypass_man/websocket/client.rb', line 63

def self.dispatch(data: , client: )
  case data.dig("message")['action']
  when "ping"
    client.perform('pong', { device_id: ProconBypassMan.device_id, message: 'hello from pbm' })
  when ProconBypassMan::RemoteAction::ACTION_MACRO
    run_remote_macro(data: data)
  when *ProconBypassMan::RemoteAction::RemotePbmJob::ACTIONS_IN_MASTER_PROCESS
    run_remote_pbm_job(data: data, process_to_execute: :master)
  when *ProconBypassMan::RemoteAction::RemotePbmJob::ACTIONS_IN_BYPASS_PROCESS
    run_remote_pbm_job(data: data, process_to_execute: :bypass)
  else
    ProconBypassMan::SendErrorCommand.execute(error: 'unknown remote pbm action')
  end
end

.run(watchdog:) ⇒ Object 



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# File 'lib/procon_bypass_man/websocket/client.rb', line 16

def self.run(watchdog: )
  EventMachine.run do
    client = ActionCableClient.new(
      ProconBypassMan.config.current_ws_server_url, {
        channel: CHANNEL, device_id: ProconBypassMan.device_id,
      }
    )

    client.connected {
      ProconBypassMan.logger.info('[WebsocketClient] successfully connected in ProconBypassMan::Websocket::Client')
    }
    client.subscribed { |msg|
      ProconBypassMan.logger.info("[WebsocketClient] subscribed(#{msg})")
      ProconBypassMan::SyncDeviceStatsJob.perform(ProconBypassMan::DeviceStatus.current)
    }

    client.received do |data|
      ProconBypassMan.logger.info('[WebsocketClient] received!!')
      ProconBypassMan.logger.info(data)

      dispatch(data: data, client: client)
    rescue => e
      ProconBypassMan::SendErrorCommand.execute(error: e)
    end

    client.disconnected {
      ProconBypassMan.logger.info('[WebsocketClient] disconnected!!')
      client.reconnect!
      sleep 2
    }
    client.errored { |msg|
      ProconBypassMan.logger.error("[WebsocketClient] errored!!, #{msg}")
      client.reconnect!
      sleep 2
    }
    client.pinged { |msg|
      watchdog.active!

      ProconBypassMan.cache.fetch key: 'ws_pinged', expires_in: 10 do
        ProconBypassMan.logger.debug('[WebsocketClient] pinged!!')
        ProconBypassMan.logger.debug(msg)
      end
    }
  end
end

.run_remote_macro(data:) ⇒ Object 



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# File 'lib/procon_bypass_man/websocket/client.rb', line 115

def self.run_remote_macro(data: )
  pbm_job_hash = data.dig("message")
  begin
    remote_action_object = ProconBypassMan::RemoteAction::RemoteActionObject.new(name: pbm_job_hash["name"],
                                                                              uuid: pbm_job_hash["uuid"],
                                                                              steps: pbm_job_hash["steps"])
    remote_action_object.validate!
  rescue ProconBypassMan::RemoteAction::RemoteActionObject::ValidationError => e
    ProconBypassMan::SendErrorCommand.execute(error: e)
    return
  end

  # TODO: インラインしたい
  ProconBypassMan::RemoteActionSender.execute(
    name: remote_action_object.name,
    uuid: remote_action_object.uuid,
    steps: remote_action_object.steps,
    type: ProconBypassMan::RemoteAction::Task::TYPE_MACRO,
  )
end

.run_remote_pbm_job(data:, process_to_execute:) ⇒ Void

Parameters:

  • data (Hash)
  • process_to_execute (Symbol) —

    どのプロセスで実行するか

Returns:

  • (Void)

Raises:



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# File 'lib/procon_bypass_man/websocket/client.rb', line 82

def self.run_remote_pbm_job(data: , process_to_execute: )
  pbm_job_hash = data.dig("message")
  begin
    pbm_job_object = ProconBypassMan::RemotePbmJobObject.new(action: pbm_job_hash["action"],
                                                                status: pbm_job_hash["status"],
                                                                uuid: pbm_job_hash["uuid"],
                                                                created_at: pbm_job_hash["created_at"],
                                                                job_args: pbm_job_hash["args"])
    pbm_job_object.validate!
  rescue ProconBypassMan::RemotePbmJobObject::ValidationError => e
    ProconBypassMan::SendErrorCommand.execute(error: e)
    return
  end

  case process_to_execute
  when :master
    ProconBypassMan::RemoteAction::RemotePbmJob::RunRemotePbmJobDispatchCommand.execute(
      action: pbm_job_object.action,
      uuid: pbm_job_object.uuid,
      job_args: pbm_job_object.job_args
    )
  when :bypass
    ProconBypassMan::RemoteAction::QueueOverProcess.push(
      ProconBypassMan::RemoteAction::Task.new(pbm_job_object.action,
                                             pbm_job_object.uuid,
                                             pbm_job_object.job_args,
                                             ProconBypassMan::RemoteAction::Task::TYPE_ACTION)
    )
  else
    ProconBypassMan::SendErrorCommand.execute(error: 'unknown process to execute')
  end
end

.start! ⇒ Object 



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# File 'lib/procon_bypass_man/websocket/client.rb', line 6

def self.start!
  return unless ProconBypassMan.config.enable_ws?

  Thread.start do
    ProconBypassMan::Forever.run do |watchdog|
      run(watchdog: watchdog)
    end
  end
end