place.py 文件源码

def handle_places():
    '''Returns all the places with a GET request, or adds a new city to the
    database with a POST request. The parameters passed to the POST request
    iterate through the data and set the corresponding attributes of the
    instance to  be inserted into the database. Will not set attribute passed
    as `updated_at` or `created_at`.
    '''
    if request.method == 'GET':
        list = ListStyle().list(Place.select(), request)
        return jsonify(list), 200

    elif request.method == 'POST':
        params = request.values
        place = Place()

        '''Check that all the required parameters are made in request.'''
        required = set(["owner", "city", "name"]) <= set(request.values.keys())
        if required is False:
            return jsonify(msg="Missing parameter."), 400

        for key in params:
            if key == 'updated_at' or key == 'created_at':
                continue
            setattr(place, key, params.get(key))
        place.save()
        return jsonify(place.to_dict()), 200