Metadata-Version: 2.1
Name: remrpc
Version: 0.1.2
Summary: Lightweight RPC on Redis using Msgpack.
Home-page: https://github.com/shixiongfei/remrpc
Author: Xiongfei Shi
Author-email: jenson.shixf@gmail.com
Maintainer: Xiongfei Shi
Maintainer-email: jenson.shixf@gmail.com
License: UNKNOWN
Keywords: Msgpack,Redis,RPC
Platform: UNKNOWN
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Software Development :: Object Brokering
Classifier: Topic :: System :: Distributed Computing
Requires-Dist: redis
Requires-Dist: msgpack

remrpc
======

REdis Msgpack RPC

Installation
------------

.. code-block:: python

    pip install remrpc

Example
-------

.. code-block:: python

    import redis
    import remrpc

    def add(a, b):
        return a + b

    def sub(a, b):
        return a - b

    def multi():
        return 'Hello', 'World'

    def kvfunc(k='key', v='val'):
        return '{0} = {1}'.format(k, v)

    class CallObject:
        def __call__(self, name):
            return 'Hello {0}'.format(name)

    if __name__ == "__main__":
        pool = redis.ConnectionPool(host='127.0.0.1',
                                    port=6379,
                                    password='123456')
        rpc1 = remrpc.RPC(redis.Redis(connection_pool=pool), 'channel:rpc1')
        rpc2 = remrpc.RPC(redis.Redis(connection_pool=pool), 'channel:rpc2')

        rpc1.register(add)
        rpc1.register(sub)
        rpc1.register(multi)
        rpc1.register(kvfunc)
        rpc1.register(CallObject(), 'sayhello')

        try:
            invoker = rpc2.invoker('channel:rpc1')

            print(invoker.add(1, 2))
            print(invoker.sub(9, 5))
            print(invoker.multi())
            print(invoker.kvfunc(k='KEY', v='VALUE'))
            print(invoker.sayhello('World'))
            # print(invoker.nonexistent())
        except remrpc.TimedoutRPC as e:
            print('> RPC Timedout: {0}'.format(e))
        except remrpc.CallErrorRPC as e:
            print('> RPC Call Error: {0}'.format(e))
        except remrpc.ExceptionRPC as e:
            print('> RPC Exception: {0}'.format(e))

        rpc1.close()
        rpc2.close()


