Added eventlet examles: examples/simple_eventlet_receive.py simple_eventlet.send.py

examples/simple_eventlet_receive.py

@@ -0,0 +1,47 @@
+"""
+
+Example that sends a single message and exits using the simple interface.
+
+You can use `simple_receive.py` (or `complete_receive.py`) to receive the
+message sent.
+
+"""
+import eventlet
+from eventlet import spawn
+
+from Queue import Empty
+
+from kombu import BrokerConnection
+
+eventlet.monkey_patch()
+
+
+def wait_many(timeout=1):
+
+    #: Create connection
+    #: If hostname, userid, password and virtual_host is not specified
+    #: the values below are the default, but listed here so it can
+    #: be easily changed.
+    connection = BrokerConnection(hostname="localhost",
+                                  userid="guest",
+                                  password="guest",
+                                  virtual_host="/")
+
+
+    #: SimpleQueue mimics the interface of the Python Queue module.
+    #: First argument can either be a queue name or a kombu.Queue object.
+    #: If a name, then the queue will be declared with the name as the queue
+    #: name, exchange name and routing key.
+    queue = connection.SimpleQueue("kombu_demo")
+
+    while True:
+        try:
+            message = queue.get(block=False, timeout=timeout)
+        except Empty:
+            break
+        else:
+            spawn(message.ack)
+            print(message.payload)
+
+
+spawn(wait_many).wait()

examples/simple_eventlet_send.py

@@ -0,0 +1,42 @@
+"""
+
+Example that sends a single message and exits using the simple interface.
+
+You can use `simple_receive.py` (or `complete_receive.py`) to receive the
+message sent.
+
+"""
+import eventlet
+
+from kombu import BrokerConnection
+
+eventlet.monkey_patch()
+
+def send_many(n):
+
+    #: Create connection
+    #: If hostname, userid, password and virtual_host is not specified
+    #: the values below are the default, but listed here so it can
+    #: be easily changed.
+    connection = BrokerConnection(hostname="localhost",
+                                  userid="guest",
+                                  password="guest",
+                                  virtual_host="/")
+
+
+    #: SimpleQueue mimics the interface of the Python Queue module.
+    #: First argument can either be a queue name or a kombu.Queue object.
+    #: If a name, then the queue will be declared with the name as the queue
+    #: name, exchange name and routing key.
+    queue = connection.SimpleQueue("kombu_demo")
+
+    def send_message(i):
+        queue.put({"hello": "world%s" % (i, )})
+
+    pool = eventlet.GreenPool(10)
+    for i in xrange(n):
+        pool.spawn(send_message, i)
+    pool.waitall()
+
+if __name__ == "__main__":
+    send_many(10)