def handle_blocks(websocket):
"""Receive a connection and send it database notifications.
"""
queue = eventlet.Queue()
eventlet.spawn(pg_listen, queue, 'blocks')
while 1:
item = queue.get()
websocket.send(item.payload)
def handle_transactions(websocket):
"""Receive a connection and send it raw transactions.
:param websocket:
:return:
We create queue and pass it to the pg_listen function. Then we wait for
data on the queue and send it through the websocket.
"""
queue = eventlet.Queue()
eventlet.spawn(pg_listen, queue, 'transactions')
while 1:
item = queue.get()
websocket.send(item.payload)
def handle_fees_avg(websocket):
queue = eventlet.Queue()
eventlet.spawn(pg_listen, queue, 'fees_avg')
while 1:
item = queue.get()
websocket.send(item.payload)