def test():
import tempfile
import shutil
import pubsub
watched_path = tempfile.mkdtemp()
print "Temp folder: " + watched_path
events = pubsub.PubSub()
w = WatchCoordinator(events)
def display_changes(watch_path, changed_path, change_action):
print "Watched path '%s'\nChanged path '%s'\nChange action '%s'" % (
watch_path, changed_path, change_action)
token = events.subscribe('TaskHive.1.PathWatcher.1', display_changes)
try:
th = w.watch(watched_path, token['topic'])
l = threading.Event()
l.clear()
l.wait(2)
open(watched_path + '/testfile.txt', 'w').write('')
l.wait(50)
except Exception, e:
raise
def shout():
"""Creates a new shout request. Returns status of the pending request."""
token = werkzeug.urls.url_decode(request.form['token'])
# Insert a status log entity into data store.
entity = ShoutStatusLog()
entity.combined_shout_id = combine_ids(token['browserId'],
request.form['shoutId'])
entity.status = STATUS_MAP['new']
entity.host = socket.gethostname()
async_put = entity.put_async()
# Insert the task into the work queue.
deadline = utctimestamp() + TIMEOUT_SECONDS
ps = pubsub.PubSub(APP_ID)
query = werkzeug.urls.url_encode({
'browserId': token['browserId'],
'shoutId': request.form['shoutId'],
})
ps.publish(TOPIC, request.form['text'], {
'deadline': str(deadline),
'postStatusUrl': 'https://%s/post_shout_status?%s' %
(socket.getfqdn(socket.gethostname()), query),
'postStatusToken': purse.get_tokens()[0],
})
async_put.get_result()
# Wait for a result.
return poll_shout_status(token['browserId'], request.form['shoutId'], 'new')
def subscribeToChannel():
global pubSubClient
pubSubClient = pubsub.PubSub(addr=ServerAdd,
username=usrnANDpassw,
password=usrnANDpassw,
organization=routingKey)
pubSubClient.create_queue(queue_name=queueName, auto_delete=True)
pubSubClient.subscribe(receiveMessages, queueName, no_ack=True)
def init():
"""Called once by an admin to create pubsub topics and subscriptions."""
ps = pubsub.PubSub(APP_ID)
errors = []
for lam in (lambda: ps.create_topic(TOPIC),
lambda: ps.subscribe(TOPIC, SUBSCRIPTION),
lambda: purse.init(new_random_id())):
try:
lam()
except:
errors.append(traceback.format_exc())
if errors:
return "\n".join(errors), 500
return "ok"
def start_fresh_game(self):
logging.basicConfig(
filename=
f'{resource_path("log")}/{datetime.datetime.now().strftime("%Y%m%d%H%M%S")}.log',
filemode='w',
format='%(asctime)s - %(message)s',
datefmt='%d-%b-%y %H:%M:%S',
level=CONFIG.get('logging_level'))
pubsub.pubsub = pubsub.PubSub()
self.message_log = MessageLog(CONFIG.get('message_width'),
CONFIG.get('message_height'))
pubsub.pubsub.subscribe(
pubsub.Subscription(self.message_log, pubsub.PubSubTypes.MESSAGE,
pubsub.add_to_messages))
self.player = create_player()
self.game_map = GameMap()
self.game_map.create_floor(self.player)
self.start_game()
import pubsub
__author__ = 'David'
sample = pubsub.PubSub(addr='localhost',
queue_name='guest',
username='******',
password='******',
auto_delete=True)
print("Listening on hello")
MESSAGES_EXCHANGE = sample.get_messageexchange()
PRESENCE_EXCHANGE = sample.get_presenceexchange()
def callback(channel, method_frame, header_frame, body):
exchange = method_frame.exchange
if exchange == PRESENCE_EXCHANGE:
action = header_frame.headers['action']
who = header_frame.headers['key']
if action == 'bind':
print('User %s entered the room.' % (who, ))
elif action == 'unbind':
print('User %s left the room.' % (who, ))
elif exchange == MESSAGES_EXCHANGE:
who = method_frame.routing_key
print('%s: %s' % (who, body))
try:
sample.subscribe(callback, queue_name='guest', no_ack=True)
#!/usr/bin/env python
import pubsub
import threading
__author__ = 'David'
sample = pubsub.PubSub(addr='addigy-dev.cis.fiu.edu',
queue_name='david',
username='******',
password='******',
auto_delete=True,
heartbeat_interval=60,
organization='testcorp')
MESSAGES_EXCHANGE = sample.get_messageexchange()
PRESENCE_EXCHANGE = sample.get_presenceexchange()
def callback(channel, method_frame, header_frame, body):
exchange = method_frame.exchange
if exchange == PRESENCE_EXCHANGE:
action = header_frame.headers['action']
who = header_frame.headers['key']
if action == 'bind':
print('User %s entered the room.' % (who, ))
elif action == 'unbind':
print('User %s left the room.' % (who, ))
elif exchange == MESSAGES_EXCHANGE:
who = method_frame.routing_key
print('%s: %s' % (who, body))
