def tweet_list(cls, request):
try:
token = jwt.decode(request.tokenint, 'secret') #CHECA EL TOKEN
user = Usuarios.get_by_id(
token['user_id']) #obtiene usuario dado el token
lista = [] #crea lista para guardar contenido de la BD
lstMessage = TweetList(code=1) #CREA el mensaje de salida
lstBd = Tweet.query().fetch() #obtiene de la base de datos
for i in lstBd: #recorre la base de datos
#inserta a la lista creada con los elementos que se necesiten de la base de datos
#i.empresa_key.urlsafe() obtiene el entityKey
lista.append(
TweetUpdate(
token='',
entityKey=i.entityKey,
#empresa_key=i.empresa_key.urlsafe(),
title=i.title,
description=i.description,
urlImage=i.urlImage))
lstMessage.data = lista #ASIGNA a la salida la lista
message = lstMessage
except jwt.DecodeError:
message = TweetList(code=-1, data=[])
except jwt.ExpiredSignatureError:
message = TweetList(code=-2, data=[])
return message
def get(self):
self.response.headers.add_header('Access-Control-Allow-Origin', '*')
self.response.headers['Content-Type'] = 'application/json'
id_empresa = self.request.get('empresa')
objemp = Empresa.query(Empresa.codigo_empresa == id_empresa).get()
strKey = objemp.key.urlsafe()
myEmpKey = ndb.Key(urlsafe=strKey)
myTweets = Tweet.query(Tweet.empresa_key == myEmpKey)
myList = []
for i in myTweets:
myObj = DemoClass()
myObj.title = i.title
myObj.description = i.description
myObj.urlImage = i.urlImage
myList.append(myObj)
json_string = json.dumps(myList, default=MyClass)
self.response.write(json_string)
def clear_db():
ndb.delete_multi(User.query().fetch(keys_only=True))
ndb.delete_multi(Tweet.query().fetch(keys_only=True))
'FrenchOpen',
'RolandGarros',
'UsOpen',
'Wimbledon',
'FedCup',
'DavisCup',
'HopmanCup',
]
# https://stackoverflow.com/questions/4976547/twitter-api-search-too-complex/7200201#7200201
assert len(url_list) < 23, 'Too many operators'
urls = ' OR '.join(url_list)
if __name__ == '__main__':
search_query = urls
since_id = None
# keyword and email configuration
opt_parser = argparse.ArgumentParser()
# opt_parser.add_argument("-k", "--keywords", help="Path to your keywords file", required=True)
opt_parser.add_argument("--stock", action='store_true', default=False)
args = opt_parser.parse_args()
if args.stock is False:
try:
since_id = Tweet.query().order_by(desc(
Tweet.created_at)).limit(1).one().id # the get last twitter ID
except sqlalchemy.orm.exc.NoResultFound:
pass
twitter_search(since_id, search_query)
