asyncio-rpc 0.2.0

Asyncio RPC client/server with redis/msgpack/dataclasses

Asyncio-rpc: Remote procedure calling framework

The Python package for the asyncio remote procedure calling

• Free software: BSD license

• Documentation: https://asyncio-rpc.readthedocs.io.

Overview

Features

• Asyncio RPC client/server

• Msgpack serialization with option to use own dataclasses (Python 3.8)

• Redis communication layer

• Other serialization methods and communication layers can be added

Examples

The examples can be run from this directory, for the dataclass example (using localhost as redis host):

>>> python3.8 -m examples.dataclass.server localhost
>>> python3.8 -m examples.dataclass.client localhost

Testing

>>> docker-compose run pytest --cov=asyncio_rpc --cov-report=html

0.2.0 (2024-01-02)

• Dropped aioredis package, use redis package instead.

• Github actions for unit-tests & linting.

• Numpy is optional.

0.1.11 (2023-07-06)

• Add support for RPC client graceful shutdown.

0.1.10 (2021-02-26)

• Disabled logging errors for missing Asyncio futures for subscriptions.

0.1.9 (2021-02-22)

• Bugfix: asyncio future that waits for return RPC message needs to be created before sending RPC message to RPC server.

• Added debug logging statements.

0.1.8 (2021-02-05)

• Add numpy int32 and int64 serializer.

0.1.7 (2020-01-10)

• When a message from the client has not been received by a server it raises a NotReceived exception instead of an assert error.

0.1.6 (2019-12-30)

• Added pub/sub support to allow sending continuous updates from the server for a client subscription

• Add slice serialization/deserialization support

0.1.5 (2019-12-23)

• Server.serve() methode respawns on internal tasks errors

• Better error handling in server.

0.1.4 (2019-10-03)

• Client now raises RPCTimeoutError if the result of a RPC call took to long to be received.

• Client.serve() method respawns internal tasks on errors.

0.1.3 (2019-08-21)

• Verbose feedback on assertion error while trying to unpack dataclasses.

0.1.2 (2019-07-04)

• Fixed bug with bytes/str serialization/deserialization

0.1.1 (2019-04-29)

• Added channel override option in client.rpc_call

0.1.0 (2019-03-20)

• first pypi release