Goodwe

[admin]

The response looks fine. You can modify this part to log only when api field is missing from the response, then check what the log says:

Code:

if res and code == 200 then
  response = json.decode(table.concat(response))
  headers.token = json.encode(response.data)

  if not response.api then
    log('invalid response', response)
  else
    url = response.api .. "/v2/PowerStation/GetMonitorDetailByPowerstationId"

    response = {}

    body = json.encode({ powerStationId = powerstation_id })
    headers["Content-Length"] = #body

    res, code, hdrs, stat = socket.http.request({
      url = url,
      method = "POST",
      headers = headers,
      source = ltn12.source.string(body),
      sink = ltn12.sink.table(response),
    })

    response = json.decode(table.concat(response))

    -- ...
  end
end