def run_producer():
connection = connect()
channel = open_channel(connection)
use_topic_exchange(channel)
bind_queue(channel,
'europe_queue',
routing_pattern='europe.*',
exchange_name='topic_exchange')
bind_queue(channel,
'asia_queue',
routing_pattern='asia.*',
exchange_name='topic_exchange')
bind_queue(channel,
'americas_queue',
routing_pattern='americas.*',
exchange_name='topic_exchange')
keys = ("europe.cr", "europe.sr", "europe.pl", "asia.china",
"americas.canada", "americas.chile")
for key in keys:
print(key)
channel.basic_publish(exchange='topic_exchange',
routing_key=key,
body='Hello World! #{k}'.format(k=key))
print('Sent \'Hello World!\' to all selected regions')
connection.close()
def run_consumer(queue_name):
connection = connect()
channel = open_channel(connection, queue_name)
channel.basic_qos(prefetch_count=1)
channel.basic_consume(on_receive, queue=queue_name, no_ack=False)
print('Waiting for messages in queue "{q}". To exit press CTRL+C'.format(
q=queue_name))
print("...")
channel.start_consuming()
def run_producer(queue_name):
connection = connect()
channel = open_channel(connection)
for i in range(1, 11):
channel.basic_publish(exchange='',
routing_key=queue_name,
body='Hello World! #{i}'.format(i=i))
print('Sent \'Hello World!\' ten times into the queue "{q}"'.format(q=queue_name))
connection.close()
def run_producer(queue_name):
connection = connect()
channel = open_channel(connection, queue_name)
channel.basic_publish(exchange='',
routing_key=queue_name,
body='Hello World!')
print('Sent \'Hello World!\' message into the queue "{q}"'.format(
q=queue_name))
connection.close()
def run_producer():
connection = connect()
channel = open_channel(connection,
queue_name='priority_queue_3',
max_priority=100)
for i in range(0, 100):
priority = 100 - i
prop = BasicProperties(priority=priority)
channel.basic_publish(
exchange='',
routing_key='priority_queue_3',
body='Hello World! #{i} msg with priority {p}'.format(i=i,
p=priority),
properties=prop)
connection.close()
def run_producer():
connection = connect()
channel = open_channel(connection)
use_fanout(channel)
bind_queue(channel, 'fronta1')
bind_queue(channel, 'fronta2')
bind_queue(channel, 'fronta3')
channel.basic_publish(exchange='fanout_exchange',
routing_key='',
body='Hello World!')
print(
'Sent \'Hello World!\' message into three queues "fronta1", "fronta2", and "fronta3"'
)
connection.close()
def run_producer():
connection = connect()
channel = open_channel(connection)
use_fanout(channel)
bind_queue(channel, 'fronta1')
bind_queue(channel, 'fronta2')
bind_queue(channel, 'fronta3')
for i in range(1, 11):
channel.basic_publish(exchange='fanout_exchange',
routing_key='',
body='Hello World! #{i}'.format(i=i))
print(
'Sent \'Hello World!\' ten times into three queues "fronta1", "fronta2", and "fronta3"'
)
connection.close()
#!/usr/bin/env python
# vim: set fileencoding=utf-8
from rabbitmq_connect import connect
connection, channel = connect()
def on_receive(ch, method, properties, body):
print("Received %r" % body)
channel.basic_consume(on_receive, queue='test', no_ack=True)
print('Waiting for messages. To exit press CTRL+C')
print("...")
channel.start_consuming()
#!/usr/bin/env python
from rabbitmq_connect import connect, open_channel
connection = connect()
channel = open_channel(connection)
for i in range(1, 11):
channel.basic_publish(exchange='',
routing_key='test',
body='Hello World! #{i}'.format(i=i))
print("Sent 'Hello World!' ten times")
connection.close()
def delete_queue(queue_name):
connection = connect()
channel = connection.channel()
channel.queue_delete(queue=queue_name)
connection.close()
