def isUpToDate(cacheFile):
"""Checks if a cache file is up to date"""
currentDate = Utility.currentDate()
if currentDate == cacheFile['date']:
return 1
else:
return 0
def updateCache(baseCurrency, apiResponse):
"""Updates cache file"""
cacheFile = Utility.createFileName(baseCurrency)
apiResponse['date'] = Utility.currentDate()
with open(cacheFile, "wb") as file:
pickle.dump(apiResponse, file, pickle.HIGHEST_PROTOCOL)
