def get_game():
"""get a all games or filter with query param filter.
filters supported:
active: games which have not winner.
Returns:
dict: list of games.
"""
cursor = int(request.args.get('cursor', 1))
filter_selected = request.args.get('filter')
if filter_selected == 'active':
game_query = Game.all().filter('winner', None)
else:
filter_selected = None
game_query = Game.all()
games = game_query.fetch(offset=PAGE_LIMIT * (cursor - 1),
limit=PAGE_LIMIT)
if not games:
error_response = {
'errors': {
'msg': 'No games found.'
},
}
return (jsonify(error_response), 404)
links = {'self': request.url}
if cursor > 1:
links['previous'] = '{base}?cursor={cursor}'.format(
base=request.base_url, cursor=cursor - 1)
if filter_selected is not None:
links['previous'] = '{previous}&filter={filter}'.format(
previous=links['previous'], filter=filter_selected)
if len(games) == PAGE_LIMIT:
links['next'] = '{base}?cursor={cursor}'.format(base=request.base_url,
cursor=cursor + 1)
if filter_selected is not None:
links['next'] = '{next}&filter={filter}'.format(
next=links['next'], filter=filter_selected)
response = {
'data': [game.encode() for game in games],
'links': links,
'meta': {
'cursor': cursor + 1
}
}
return (jsonify(response), 200)
def search_game(game_id):
"""Search a game which starts with the given game_id.
Args:
game_id (str): the game identifier.
Returns:
dict: the endpoint response.
"""
cursor = int(request.args.get('cursor', 1))
game_query = (Game.all().filter('game_id >=', game_id).filter(
'game_id <',
game_id + u'\uFFFD').fetch(offset=PAGE_LIMIT * (cursor - 1),
limit=PAGE_LIMIT))
if not game_query:
error_response = {
'errors': {
'msg': 'No games found.'
},
}
return (jsonify(error_response), 404)
links = {'self': request.url}
if cursor > 1:
links['previous'] = '{base}?cursor={cursor}'.format(
base=request.base_url, cursor=cursor - 1)
if len(game_query) == PAGE_LIMIT:
links['next'] = '{base}?cursor={cursor}'.format(base=request.base_url,
cursor=cursor + 1)
response = {
'data': [game.encode() for game in game_query],
'links': links,
'meta': {
'cursor': cursor + 1
}
}
return (jsonify(response), 200)