public function receiveData(Request $request)
{
$path = config('path');
$device = $request->input('device');
$type = $request->input('type');
$value = $request->input('value');
$date = $request->input('date');
$device_id = Device::select('id')->where('name', '=', $device)->get();
$type_id = Type::select('id')->where('type', '=', $type)->get();
$mapping = Mapping::where('device_id', '=', $device_id[0]->id)->where('type_id', '=', $type_id[0]->id)->get();
$value = $this->convert($mapping[0]->formula, $value);
$information = new Information();
$information->mapping_id = $mapping[0]->id;
$information->value = $value;
$information->timestamp = $date;
$information->save();
$result = shell_exec('python ' . $path . 'publish.py /regis/data/' . config('local') . ' ' . escapeshellarg(json_encode($information)));
return "true";
}
