diff --git a/CHANGELOG.md b/CHANGELOG.md
index a89f6c4c8adb83c2edba46ee3e57d546467bb40a..ffabfc707ea76daeea9fb9e569f00894bbebf298 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
-# v1.1.2
+# v1.2
-* _TBA_
+* queue's name will be filled in upon being declared
+* added queue.bind
# v1.1.1
diff --git a/coolamqp/__init__.py b/coolamqp/__init__.py
index 4325fbbd060e6f6fc520c72e78cb96816ed6a85b..64477cf29211637d0eddbb4f4004ba5a337aab48 100644
--- a/coolamqp/__init__.py
+++ b/coolamqp/__init__.py
@@ -1,2 +1 @@
-# coding=UTF-8
-__version__ = '1.1.2_a1'
+__version__ = '1.2'
diff --git a/coolamqp/attaches/declarer.py b/coolamqp/attaches/declarer.py
index 7eecc8e2f2748db76aece9ef28e59d41a13d0215..0e56841488ec7a250f0c69578acbbbbb45cf92a4 100644
--- a/coolamqp/attaches/declarer.py
+++ b/coolamqp/attaches/declarer.py
@@ -13,8 +13,8 @@ from coolamqp.attaches.utils import Synchronized
from coolamqp.exceptions import AMQPError, ConnectionDead
from coolamqp.framing.definitions import ChannelOpenOk, ExchangeDeclare, \
ExchangeDeclareOk, QueueDeclare, \
- QueueDeclareOk, ChannelClose, QueueDelete, QueueDeleteOk
-from coolamqp.objects import Exchange, Queue, Callable
+ QueueDeclareOk, ChannelClose, QueueDelete, QueueDeleteOk, QueueBind, QueueBindOk
+from coolamqp.objects import Exchange, Queue, Callable, QueueBind as CommandQueueBind
logger = logging.getLogger(__name__)
@@ -115,6 +115,12 @@ class Operation(object):
obj.auto_delete, False, []),
(QueueDeclareOk, ChannelClose),
self._callback)
+ elif isinstance(obj, CommandQueueBind):
+ self.declarer.method_and_watch(
+ QueueBind(obj.queue, obj.exchange, obj.routing_key, False, []),
+ (QueueBindOk, ChannelClose),
+ self._callback
+ )
def _callback(self, payload):
assert not self.done
@@ -132,6 +138,9 @@ class Operation(object):
self.obj) # todo access not threadsafe
self.declarer.on_discard(self.obj)
else:
+ if isinstance(payload, QueueDeclareOk):
+ self.obj.name = payload.queue
+
self.span_finished()
if self.fut is not None:
self.fut.set_result(None)
diff --git a/coolamqp/clustering/cluster.py b/coolamqp/clustering/cluster.py
index 551c21001f77b8890b5624ab3f616071b5f013a6..598e5f1687c73de22dc87711826695cb9f5e74d8 100644
--- a/coolamqp/clustering/cluster.py
+++ b/coolamqp/clustering/cluster.py
@@ -19,7 +19,7 @@ from coolamqp.clustering.events import ConnectionLost, MessageReceived, \
NothingMuch, Event
from coolamqp.clustering.single import SingleNodeReconnector
from coolamqp.exceptions import ConnectionDead
-from coolamqp.objects import Exchange, Message, Queue, FrameLogger
+from coolamqp.objects import Exchange, Message, Queue, FrameLogger, QueueBind
from coolamqp.uplink import ListenerThread
logger = logging.getLogger(__name__)
@@ -93,6 +93,19 @@ class Cluster(object):
else:
self.on_fail = None
+ def bind(self, queue, exchange, routing_key, persistent=False, span=None):
+ """
+ Bind a queue to an exchange
+ """
+ if span is not None:
+ child_span = self._make_span('bind', span)
+ else:
+ child_span = None
+ fut = self.decl.declare(QueueBind(queue, exchange, routing_key),
+ persistent=persistent,
+ span=child_span)
+ return close_future(fut, child_span)
+
def declare(self, obj, # type: tp.Union[Queue, Exchange]
persistent=False, # type: bool
span=None # type: tp.Optional[opentracing.Span]
diff --git a/coolamqp/objects.py b/coolamqp/objects.py
index aa9fff321eb321ee49b4be85e848d96470f86132..5ac2516040bb0d5121ebb6f845cb86285c7ebdb7 100644
--- a/coolamqp/objects.py
+++ b/coolamqp/objects.py
@@ -274,6 +274,21 @@ class Queue(object):
return hash(self.name)
+class QueueBind(object):
+ """An order to be declared which binds a given queue to an exchange"""
+ def __init__(self, queue, # type: tp.Union[Queue, bytes, unicode]
+ exchange, # type: tp.Union[Exchange, bytes, unicode]
+ routing_key # type: tp.Union[bytes, unicode]
+ ):
+ if isinstance(queue, Queue):
+ queue = queue.name
+ self.queue = tobytes(queue) # type: bytes
+ if isinstance(exchange, Exchange):
+ exchange = exchange.name
+ self.exchange = tobytes(exchange) # type: bytes
+ self.routing_key = tobytes(routing_key) # type: bytes
+
+
class NodeDefinition(object):
"""
Definition of a reachable AMQP node.
diff --git a/tests/test_clustering/test_a.py b/tests/test_clustering/test_a.py
index 4560d98c240f00c6c2b564eb6c76241586ed9d25..b7ac229758549ec0ccee27e9ca9eda85347683bd 100644
--- a/tests/test_clustering/test_a.py
+++ b/tests/test_clustering/test_a.py
@@ -28,6 +28,20 @@ class TestA(unittest.TestCase):
def tearDown(self):
self.c.shutdown()
+ def test_queue_bind(self):
+ queue = Queue('my-queue')
+ exchange = Exchange('my-exchange', type='topic')
+ self.c.declare(queue).result()
+ self.c.declare(exchange).result()
+ self.c.bind(queue, exchange, 'test').result()
+ q = six.moves.queue.Queue()
+ cons, fut = self.c.consume(queue, on_message=lambda msg: q.put(msg), no_ack=True)
+ fut.result()
+ self.c.publish(Message(b'test'), exchange=exchange, routing_key='test', confirm=True).result()
+ msg_v = q.get(block=True, timeout=5)
+ self.assertEqual(msg_v.body, b'test')
+ cons.cancel()
+
def test_delete_queue(self):
# that's how it's written, due to http://www.rabbitmq.com/specification.html#method-status-queue.delete
self.c.delete_queue(Queue(u'i-do-not-exist')).result()
@@ -79,6 +93,8 @@ class TestA(unittest.TestCase):
f.result()
+ self.assertIsNotNone(q.name)
+
def test_send_recv_zerolen(self):
P = {'q': False}