Scrython/rulings/rulings_object.py

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2018-01-31 01:36:44 +00:00
import asyncio
import aiohttp
class RulingsObject(object):
def __init__(self, _url, **kwargs):
self.pretty = kwargs.get('pretty')
self.format = kwargs.get('format')
self._url = 'https://api.scryfall.com/' + _url
loop = asyncio.get_event_loop()
self.session = aiohttp.ClientSession(loop=loop)
async def getRequest(url, **kwargs):
async with self.session.get(url, **kwargs) as response:
return await response.json()
self.scryfallJson = loop.run_until_complete(getRequest(
url = self._url,
params={
'format': self.format,
'pretty': self.pretty
}))
if self.scryfallJson['object'] == 'error':
self.session.close()
raise Exception(self.scryfallJson['details'])
self.session.close()
def __checkForKey(self, key):
try:
return self.scryfallJson[key]
except KeyError:
return None
def object(self):
if self.__checkForKey('object') is None:
return KeyError('This ruling has no associated object key.')
return self.scryfallJson['object']
def has_more(self):
if self.__checkForKey('has_more') is None:
return KeyError('This ruling has no associated has_more key.')
return self.scryfallJson['has_more']
def data(self):
if self.__checkForKey('data') is None:
return KeyError('This ruling has no associated data key.')
return self.scryfallJson['data']
def data_length(self):
if self.__checkForKey('data') is None:
return KeyError('This ruling has no associated data key.')
return len(self.scryfallJson['data'])
def ruling_object(self, num):
return self.scryfallJson['data'][num]['object']
def ruling_source(self, num):
return self.scryfallJson['data'][num]['source']
def ruling_published_at(self, num):
return self.scryfallJson['data'][num]['published_at']
def ruling_comment(self, num):
return self.scryfallJson['data'][num]['comment']