def get_fake_uuid(token=0):
    if (token not in FAKE_UUIDS):
        FAKE_UUIDS[token] = str(uuid.uuid4())
    return FAKE_UUIDS[token]
def get_fake_uuid(token=0):
    if (token not in FAKE_UUIDS):
        FAKE_UUIDS[token] = str(uuid.uuid4())
    return FAKE_UUIDS[token]