FTP Client

--run by running FTP Server on server machine at startup and type [FTP <file path> <save location>]
rednet.open("left")
filePath = {...}
serverID = 10 --change to ID of server
id = os.getComputerID()
function requestFile()
  PING = false
  term.setCursorPos(1,1)
  term.clear()
  textutils.slowPrint("establishing connection...")
  rednet.send(serverID, "CONNECTION","PING")
  id, message = rednet.receive("PING")
  if message == "RECIEVED" then
    textutils.slowPrint("Connected.....")
    files = tostring(filePath[1])
    rednet.send(serverID, files,"FTP")
    id, message = rednet.receive("FTP")
    if message == "FILE FOUND" then
      textutils.slowPrint(files.." found downloading now")
      rednet.send(serverID,"DOWNLOADRQST","DOWNRQST")
      recieveFile()
    end
  end
end

function recieveFile()
  id, file = rednet.receive("Final")
  print(file)
  location = tostring(filePath[2])
  newFile = fs.open(location, "w")
  newFile.write(file)
  print("recieved written to: "..location)
  newFile.close()
  sleep()
end


requestFile()