[rabbitmq-discuss] CL-RABBIT - LispWorks to RabbitMQ via JFLI
Michael Arnoldus
chime at mu.dk
Fri Apr 3 07:43:22 BST 2009
Hi Nick,
Good to see this out. Thank you for doing the work :-)
Michael
On Apr 2, 2009, at 12:17 , Nick Levine wrote:
> I am very pleased to announce the release of version 0.1 of CL-RABBIT:
> an interface from LispWorks to RabbitMQ, an implementation of the AMQP
> messaging protocol.
>
> http://www.rabbitmq.com/
> http://www.amqp.org/
>
> It's released under an MIT-style license, a copy of which appears in
> each source file. Many thanks to Wiinz Limited for giving me
> permission to do all this and I'm sorry it's taken so long to get
> around to kicking the brute through the door.
>
> http://www.nicklevine.org/cl-rabbit/
>
> Here's how it goes:
>
> - Open a connection and a channel (I'll be lazy and use the same
> channel for outgoing and incoming messages), declare exchange and
> queue, bind everything together:
>
> RABBITMQ 6 > (setf my-connection (new-connection "localhost" "/"))
> #<AMQCONNECTION. amqp://guest@localhost:5672/ 200DCD87>
>
> RABBITMQ 7 > (setf my-channel (new-channel my-connection))
> #<CHANNEL AMQChannel(amqp://guest@localhost:5672/,1) 200F7BB3>
>
> RABBITMQ 8 > (declare-exchange my-channel "my exchange" :direct)
> #<|com.rabbitmq.client.impl|::AMQIMPL$EXCHANGE$DECLAREOK. 2009159F>
>
> RABBITMQ 9 > (declare-queue my-channel "my queue")
> #<|com.rabbitmq.client.impl|::AMQIMPL$QUEUE$DECLAREOK. 21D050CF>
>
> RABBITMQ 10 > (bind-queue my-channel "my queue" "my exchange" "my
> routing key")
> #<|com.rabbitmq.client.impl|::AMQIMPL$QUEUE$BINDOK. 21CEEFD3>
>
> - Send a message into the void:
>
> RABBITMQ 11 > (setf outgoing-message (new-message))
> #<OUTGOING-MESSAGE 21CE265B>
>
> RABBITMQ 12 > (setf (message-id outgoing-message) "42"
> (message-body outgoing-message) "Hello, World")
> "Hello, World"
>
> RABBITMQ 13 > (publish outgoing-message my-channel "my exchange"
> "my routing key")
> NIL
>
> - And get it back again:
>
> RABBITMQ 14 > (consume-queue my-channel "my queue")
> "amq.ctag1_rabbit at gannet_20090402084407_"
>
> RABBITMQ 15 > (channel-arrived-count my-channel)
> 1
>
> RABBITMQ 16 > (setf incoming-message (next-message my-channel))
> #<QUEUEINGCONSUMER$DELIVERY. 200E0E93>
>
> RABBITMQ 17 > (values (message-body incoming-message)
> (message-id incoming-message))
> "Hello, World"
> "42"
>
> RABBITMQ 18 >
>
>
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