# Path: deepstreampy/client.py
# @gen.coroutine
# def connect(url, **options):
#     """Establish a connection to a deepstream.io server.
# 
#     Args:
#         url (string): URL to connect to
#         **options: The options for the client
# 
#     Returns:
#         tornado.concurrent.Future: A future that resolves with an instance of
#             ``deepstreampy.client.Client`` when a connection is established. If
#             the client is unable to connect, the future will have the
#             appropriate exception set.
#     """
#     client = Client(url, **options)
#     yield client.connect()
#     raise gen.Return(client)
# 
# Path: deepstreampy/presence.py
# class PresenceHandler(object):
#     def __init__(self, connection, client, **options):
#     def get_all(self):
#     def get(self, users):
#     def subscribe(self, callback, users=None):
#     def unsubscribe(self, callback, users=None):
#     def handle(self, message):
#     def _parse_query_response(self, response):
#     def _resubscribe(self):


from deepstreampy import connect
from deepstreampy import presence
from tornado import gen
from tornado import ioloop
import signal
from __future__ import absolute_import, division, print_function, with_statement
from __future__ import unicode_literals





def listener(name, logged_in):
    if logged_in:
        print("{} logged in".format(name))
    else:
        print("{} logged out".format(name))

@gen.coroutine
def run():
    # We need (at least) two clients to demonstrate how presence works
    # Let's start with the first one
    client_A = yield connect("ws://localhost:6020/deepstream")
    yield client_A.login({"username": "A"})

    # Check who is currently logged in, expecting no one
    all_A = yield client_A.presence.get_all()
    print("Who does client A see? : {}".format(all_A))
    # Output: []

    # Subscribe to presence events, so we get notified every time someone logs
    # in or out of the server
    client_A.presence.subscribe(listener)

    # Create another client

# Path: deepstreampy/client.py
# @gen.coroutine
# def connect(url, **options):
#     """Establish a connection to a deepstream.io server.
# 
#     Args:
#         url (string): URL to connect to
#         **options: The options for the client
# 
#     Returns:
#         tornado.concurrent.Future: A future that resolves with an instance of
#             ``deepstreampy.client.Client`` when a connection is established. If
#             the client is unable to connect, the future will have the
#             appropriate exception set.
#     """
#     client = Client(url, **options)
#     yield client.connect()
#     raise gen.Return(client)
# 
# Path: deepstreampy/presence.py
# class PresenceHandler(object):
#     def __init__(self, connection, client, **options):
#     def get_all(self):
#     def get(self, users):
#     def subscribe(self, callback, users=None):
#     def unsubscribe(self, callback, users=None):
#     def handle(self, message):
#     def _parse_query_response(self, response):
#     def _resubscribe(self):


# Path: examples/presence_example.py
from deepstreampy import connect
from deepstreampy import presence
from tornado import gen
from tornado import ioloop
import signal

from __future__ import absolute_import, division, print_function, with_statement
from __future__ import unicode_literals





def listener(name, logged_in):
    if logged_in:
        print("{} logged in".format(name))
    else:
        print("{} logged out".format(name))

@gen.coroutine
def run():
    # We need (at least) two clients to demonstrate how presence works
    # Let's start with the first one
    client_A = yield connect("ws://localhost:6020/deepstream")
    yield client_A.login({"username": "A"})

    # Check who is currently logged in, expecting no one
    all_A = yield client_A.presence.get_all()
    print("Who does client A see? : {}".format(all_A))
    # Output: []

    # Subscribe to presence events, so we get notified every time someone logs
    # in or out of the server
    client_A.presence.subscribe(listener)

    # Create another client

    client_B = yield connect("ws://localhost:6020/deepstream")