Hello Tim,

I saw your post about the library you developed and wonder if it can help
me with a problem.

I have a Java/Akka project that is now run from the command line. Currently
anyone who wants to see what it can do has to install/already have:


   - git
   - java
   - scala
   - akka
   - yamlbeans

I think that it is a barrier to go from a synopsis to being able to
actually run the code if all of the above has to be in place as
foundation.  So I am thinking that what is needed is a Web based
implementation that only requires you to have a browser.  You can
manipulate the application entirely by data ( all specific intelligence is
modeled in data ) so forms would work.  I am thinking of something like the
W3C Try It kind of thing.  With little time investment people could see if
they are interested.

My question is can your library help to realize the goal of giving my
project an online presence?   Or help in another way.

A synopsis of my project can be found at:
http://jcmansigian.webfactional.com/aed-abstract.html

The project source is available on GitHib:
git clone https://github.com/aed-project/aspire aspire-emergent-design

Thanks,
Joe Mansigian  at 10:53 pm

On Mon, May 11, 2015 at 12:23 AM, Tim Harper <timchar...@gmail.com> wrote:

> I have developed a high-level library for efficiently setting up
> resilient, fault-tolerant RabbitMQ consumers using Akka and Akka Reactive
> Streams.
>
> Some of the features:
>
> - Recovery:
>     - Consumers automatically reconnect and subscribe if the connection is
> lost
>     - Messages published can optionally
> - Integration
>     - Connection settings pulled from Typesafe config library
>     - Asyncronous, concurrent consumption using Scala native Futures or
> the new Akka Streams project.
>     - Common pattern for serialization allows easy integration with
> serialization libraries such play-json or json4s
>     - Common pattern for exception handling to publish errors to Airbrake,
> Syslog, or all of the above
> - Modular
>     - Composition favored over inheritance enabling flexible and high code
> reuse.
> - Modeled
>     - Queue binding, exchange binding modeled with case classes
>     - Publishing mechansims also modeled
> - Reliability
>     - Builds on the excellent [Akka RabbitMQ client](
> https://github.com/thenewmotion/akka-rabbitmq) library for easy recovery.
>     - Built-in consumer error recovery strategy in which messages are
> re-delivered to the message queue and retried (not implemented for
> akka-streams integration as retry mechanism affects message order)
>     - With a single message, pause all consumers if service health check
> fails (IE: database unavailable); easily resume the same.
> - Graceful shutdown
>     - Consumers and streams can immediately unsubscribe, but stay alive
> long enough to wait for any messages to finish being processed.
> - Tested
>     - Extensive integration tests
>
> The source is available here: https://github.com/SpinGo/op-rabbit
>
> We have been using the library internally at SpinGo for a year and I am
> working towards a 1.0.0 release candidate. We're using the streaming
> integration as the foundation for a billing system which is heavily based
> on reliable message-order, and at-least-once-delivery guarantees. I'm
> rather excited to share it with the world, and would be grateful for
> feedback. I plan on creating an Activator project to help people learn the
> library quickly.
>
> Some examples are on the github page. More examples can be found in the
> tests.
>
> Feedback, is of course, appreciated.
>
> Tim
>
> --
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> >>>>>>>>>> Check the FAQ:
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