Method: Cinch::User#dcc_send

Defined in:
lib/cinch/user.rb

#dcc_send(io, filename = File.basename(io.path)) ⇒ void

Note:

This method blocks.

This method returns an undefined value.

Send data via DCC SEND to a user.

Parameters:

Since:

  • 2.0.0



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# File 'lib/cinch/user.rb', line 423

def dcc_send(io, filename = File.basename(io.path))
  own_ip = bot.config.dcc.own_ip || @bot.irc.socket.addr[2]
  dcc = DCC::Outgoing::Send.new(receiver: self,
    filename: filename,
    io: io,
    own_ip: own_ip)

  dcc.start_server

  handler = Handler.new(@bot, :message,
    Pattern.new(/^/,
      /\001DCC RESUME #{filename} #{dcc.port} (\d+)\001/,
      /$/)) do |m, position|
    next unless m.user == self
    dcc.seek(position.to_i)
    m.user.send "\001DCC ACCEPT #{filename} #{dcc.port} #{position}\001"

    handler.unregister
  end
  @bot.handlers.register(handler)

  @bot.loggers.info "DCC: Outgoing DCC SEND: File name: %s - Size: %dB - IP: %s - Port: %d - Status: waiting" % [filename, io.size, own_ip, dcc.port]
  dcc.send_handshake
  begin
    dcc.listen
    @bot.loggers.info "DCC: Outgoing DCC SEND: File name: %s - Size: %dB - IP: %s - Port: %d - Status: done" % [filename, io.size, own_ip, dcc.port]
  rescue Timeout::Error
    @bot.loggers.info "DCC: Outgoing DCC SEND: File name: %s - Size: %dB - IP: %s - Port: %d - Status: failed (timeout)" % [filename, io.size, own_ip, dcc.port]
  ensure
    handler.unregister
  end
end