Using of boolean flag in python

Question

I am using below code, if i am sending "89" as pressure value and temperature as "Null" in this case it is showing "value not processed". I want it to show message of value processed and also for value not processed what condition i can use in below code.

    payload = [{'id': 'Room1',
    'pressure': {'metadata': {}, 'type': 'Number', 'value': '89'},
    'temperature': {'metadata': {}, 'type': 'Number', 'value': 'Null'},`'type': 'RoomTest'}]`
    attrs = ['temperature', 'pressure']
    x = (len(payload))
    Flag=True
    for i in range(x):
        for j in attrs:
        y = payload[i][j]['value']
        if '' in y or 'Null' in y:
          Flag=False
     if Flag:
         print("successfully processed")
     else:
         print("successfully not processed")

Any help will be appreciated.Thanks

Answer 1

I would skip both the flag and the explicit for loop, and use any instead.

if any(p[j]['value'] in ('', 'Null') for p in payload for j in attrs):
    print("successfully not processed")
else:
    print("successfully processed")