async def startup_stuff(app, loop):
db = connect(loop=loop, **db_config)
if db:
setattr(app, 'db', db)
# create channel for websocket subscribers
app.pubsub = MongoChannel(name='pubsub', db=db)
app.pubsub.kickoff()
async def startup_stuff(app, loop):
db = connect(loop=loop, **db_config)
if db:
setattr(app, 'db', db)
# create channel for websocket subscribers
app.pubsub = MongoChannel(name='pubsub', db=db)
app.pubsub.kickoff()
# create websocket multiplexer
app.multiplexer = WebsocketMultiplexer(app)
app.multiplexer.add_router('chatrooms', chatrooms_router)
async def convert():
db = connect(**db_config)
cursor = Movie.get_cursor(db=db, query={})
cursor.skip(0)
cursor.limit(1000)
movies = await Movie.find(cursor)
for movie in movies:
print(movie.title)
movie.genres2 = ', '.join(movie.genres)
await movie.save(db)
async def bootstrap_db():
print('Initializing DB...')
client = _get_client(**db_config)
client.drop_database('chatrooms')
db = connect(**db_config)
print('Creating collections and indices....')
futures = []
for model_class in [User, Room, Entry]:
futures.append(create_collection(db, model_class))
await asyncio.gather(*futures)
print('Done')
async def bootstrap_db():
print('Initializing DB...')
client = _get_client(**db_config)
client.drop_database('weblog')
db = connect(**db_config)
print('Creating collections and indices....')
await create_app_collections(db)
print('Loading fixture...')
with open('./data.json') as data_file:
data = loads(data_file.read())
await db['entry'].insert_many(data)
print('Done')
def create_app(loop):
# create web application
app = web.Application(loop=loop, middlewares=[cors],
debug=True) # middlewares=[database], debug=True)
# connect database
db = connect(**db_config)
if db:
setattr(app, 'db', db)
# add routes
for route in routes:
print(route)
app.router.add_route(method=route.methods,
path=route.path,
handler=route.handler,
name=route.name)
return app
def create_app(loop):
# create web application
app = web.Application(loop=loop, middlewares=[cors],
debug=True) # middlewares=[database], debug=True)
# connect database
db = connect(**db_config)
if db:
setattr(app, 'db', db)
# add routes
for route in routes:
app.router.add_route(method=route.methods,
path=route.path,
handler=route.handler,
name=route.name)
app.router.add_route(method='*',
path='/ws/',
handler=ResourceEventsWebSocketView,
name='websocket')
# create channel for websocket subscribers
app.pubsub = MongoChannel(name='pubsub', db=db)
app.pubsub.kickoff()
return app
async def connect_to_db(app, loop):
db = connect(loop=loop, **db_config)
if db:
setattr(app, 'db', db)