BIM ioT

[admin]

1. Create a user library named bim-iot using the attached source.
2. Make sure that the updated websocket library and keys are in place.
3. Create a resident script with sleep time = 0:

Code:

if not wsclient then
  require('json')
  require('user.bim-iot')

  url = 'wss://test-hub.usbim.com'
  wsclient = require('user.websocket').client('sync', 1)

  opts = {
    protocol = 'tlsv13',
    key = '/home/ftp/key.pem',
    password = [[*q&'wrKQsx+#bj8pbEV=%7Gpr"S+sxV2ngr`N}SjCC`X#rtt!wY6PL`d2'3!^x}u]],
    certificate = '/home/ftp/cert.pem',
    cafile = '/home/ftp/ca-chain.cert.pem',
  }

  res, err = wsclient:connect(url, opts)
  if res then
    log('WS connection OK')
  else
    log('WS connection failed', err)
    wsclient:sock_close()
    wsclient = nil
  end

  if not lb then
    lb = require('localbus').new()

    lb:sethandler('groupwrite', eventhandler)
    lb:sethandler('groupresponse', eventhandler)

    lbfd = lb:getfd()
  end

  wsfd = wsclient.sock:getfd()

  init()
  sendall()
end

if wsclient then
  local res, lbstat, wsstat = socket.xselect(10, lbfd, wsfd)

  if res > 0 then
    if lbstat then
      lb:step()
    end

    if wsstat then
      local msg, opcode, clean, code, reason = wsclient:receive()
      log(msg, opcode, clean, code, reason)

      if msg then
        onwsmessage(msg)
      elseif reason ~= 'timeout' then
        log('WS connection dropped', reason)
        wsclient:sock_close()
        wsclient = nil
      end
    end
  end
else
  -- handle incoming object messages before trying to reconnect WS
  lb:loop(10)
end

Since I don't have the tools to test some parts might not work.