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unclechu's fork of gRPC-haskell
c1fa7956c7
* Hellos example: skeleton and server-streaming mode use * Catch IO exceptions in dispatchLoop * Distinguish decoding errors from other errors; convert error calls to explicit throws of GRPCIOErrors * instance Exception GRPCIOError * Add error checks and error messages to hellos cpp client * Change fixed32 to uint32 * Add prelim hellos-client, hellos-server executables * Hellos cpp example: add client-streaming mode use * In unregistered high-level server, aggressively catch all exceptions raised in handlers and promote then to a new GRPCIOError constructor. * Hellos hs example: add client-streaming mode use * Hellos cpp example: add simple bidi mode use * Hellos hs example: add simple bidi mode use * wibbles * Add GRPCIOErrorEq newtype wrapper w/ Eq instance for testing purposes * Refactoring wibbles * README wibbles * DCR * Fix rebase derp * Remove libdl dep, update protobuf github link in hellos cpp Makefile. * Use Data.Coerce.coerce for GRPCIOErrorEq; remove warnings * Report expected/got errors in Haskell hellos client/server * Report expected/got errors in cpp hellos client/server * Add some instructions for running the hellos client/server * Fix warnings * Rename logShow to logMsg and use stderr for logging * Tweak compliation parameters for hellos hs executables; increase constant workload * Remove unnecessary type annotation * Simplify handleError in dispatchLoop * Remove GRPCIOErrorEq and coerce use; change GRPCIOHandlerException type |
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cbits | ||
examples | ||
include | ||
src/Network/GRPC | ||
tests | ||
.gitignore | ||
benchmarks.html | ||
grpc-haskell.cabal | ||
LICENSE | ||
README.md | ||
Setup.hs | ||
stack.yaml |
Running the tests
In order to run the tests, you will need to have the grpcio
, gevent
, and
grpcio-tools
python packages installed. You can install them using
pip
. It is recommended that you use a python virtualenv to do this.
$ virtualenv path/to/virtualenv # to create a virtualenv
$ . path/to/virtual/env/bin/activate # to use an existing virtualenv
$ pip install grpcio-tools gevent
$ pip install grpcio # Need to install grpcio-tools first to avoid a versioning problem
Building GRPC
In order to compile this project, and anything which depends on it, you will need a working installation of the GRPC C core libraries. This library currently uses the 0.14 version range, so checkout an appropriate revision of the repository, and install as follows:
git clone https://github.com/grpc/grpc.git
git checkout 2b223977c13975648bac2f422363e1ebf83506ce
cd grpc
git submodule update --init
make
sudo make install
Alternatively, using Nix, pass the following expression to nix-build
and point Stack to the build products in the Nix store:
let pkgs = import <nixpkgs> {};
in pkgs.stdenv.mkDerivation rec
{ name = "grpc";
src = pkgs.fetchgit
{ url = "https://github.com/grpc/grpc.git";
rev = "2b223977c13975648bac2f422363e1ebf83506ce";
sha256 = "0arxjdczgj6rbg14f6x24863mrz0xgpakmdfg54zp0xp7h2pghm6";
};
preInstall = "export prefix";
buildInputs =
[ pkgs.darwin.cctools
pkgs.autoconf
pkgs.automake
pkgs.libtool
pkgs.which
pkgs.zlib
pkgs.openssl
];
}