def is_json(response):
    try:
        json.loads(response)
    except ValueError:
        return False
    return True
Returns the last n locations of a Person. If the person is participating
dataset/ETHPy150Open farshield/pathfinder/src/pathfinder/model/tripwire.py/is_json--crossover with--dataset/ETHPy150Open dgraziotin/dycapo/server/models/person.py/Person.get_recent_locations