Commit Graph

24 Commits

Author SHA1 Message Date
Connor Clark
9113e416e7 Joel/highlevelv2 (#40)
* Tweak runOps param order, inline common op sequences, clean up serverHandleNormalCall

* More ops sequence inlining for clarity, experimenting with Managed

* Checkpoint: preliminary support for all streaming modes; much cleanup/refactoring and api design still needed

* Use mempty for default StatusDetails; tweak bad status matching mechanism

* Preliminary user-facing, server-streaming, low-level api and test

* renaming wibbles

* Preliminary user-facing, client-streaming, low-level api and test

* Move sendMsgs comb to Network.GRPC.LowLevel.Op; misc cleanup/DCR

* Modify bidi streaming to omit request payload

* Add transformers dep

* Preliminary user-facing low-level bidirectional streaming api and test

* Fix missing peek import

* Remove TimeoutSeconds params on streaming mode functions

* Fix serverHandleNormalCall rebase wart

* Fix rebase warts; minor hlint fixes and wibbles

* Post-rebase tweaks to optional payload use in serverRequestCall (i.e., now respects payloadHandling again)

* Cleanup/refactor serverRequestCall

* Fix comment

* Change ServerRWHandler type so that handler does not have to invoke a finalizer

* Change ServerReaderHandler type so that handler does not have to invoke a finalizer

* Simplify serverWriter interface and ServerWriterHandler structure

* Simplify serverRW (get rid of exec param), improve bidi streaming tests

* Use ExceptT in serverRW impl

* Change ServerRWHandler type to pass recv/send operations.

* Renaming

* Define ClientRWHandler, pass recv/send ops

* wibbles

* Use ExceptT in clientRW impl

* Add DataKinded phantom typing to RegisteredMethod; misc cleanup

* Simplify sendMsgs interface; add SingleSend type and related helpers

* Rename SingleSend to SendSingle, use ExceptT to clean up {client,server}Writer and sendMsgs

* More ExceptT cleanup in clientWriter

* Factor out reusable bits of clientWriter

* Shrink ServerReaderHandler

* Delete stale comments

* begin high-level server interface

* update to datakind representation

* clean up

* move method type info to type level, parametrize ServerCall by payload

* convert for writer handler

* start switching over to Message-based handlers

* begin work on highlevel example

* comment out old code

* parametrize StreamSend

* parametrize StreamRecv

* conversion for ServerReaderHandler

* finish handler conversions

* Add high level version and payload checking to echo-client

* Decouple server CQs from call-bound CQs (registered methods); use more consistent naming conventions

* Decouple server/call-bound CQs for unregistered methods; refactor U.serverRequestCall; misc cleanup

* Make convertRecv total; formatting wibbles
2016-07-12 11:28:21 -07:00
Connor Clark
b7a02a63e7 Fix Linux tests (#38)
* fix debug mode

* handle deadline differently depending on OS

* remove unneeded tests
2016-07-11 11:20:13 -07:00
Joel Stanley
96d12c1e6c Preliminary streaming mode support (client streaming, server streaming, bidirectional) (#37)
* Tweak runOps param order, inline common op sequences, clean up serverHandleNormalCall

* More ops sequence inlining for clarity, experimenting with Managed

* Checkpoint: preliminary support for all streaming modes; much cleanup/refactoring and api design still needed

* Use mempty for default StatusDetails; tweak bad status matching mechanism

* Preliminary user-facing, server-streaming, low-level api and test

* renaming wibbles

* Preliminary user-facing, client-streaming, low-level api and test

* Move sendMsgs comb to Network.GRPC.LowLevel.Op; misc cleanup/DCR

* Modify bidi streaming to omit request payload

* Add transformers dep

* Preliminary user-facing low-level bidirectional streaming api and test

* Fix missing peek import

* Remove TimeoutSeconds params on streaming mode functions

* Fix serverHandleNormalCall rebase wart

* Fix rebase warts; minor hlint fixes and wibbles

* Post-rebase tweaks to optional payload use in serverRequestCall (i.e., now respects payloadHandling again)

* Cleanup/refactor serverRequestCall

* Fix comment

* Change ServerRWHandler type so that handler does not have to invoke a finalizer

* Change ServerReaderHandler type so that handler does not have to invoke a finalizer

* Simplify serverWriter interface and ServerWriterHandler structure

* Simplify serverRW (get rid of exec param), improve bidi streaming tests

* Use ExceptT in serverRW impl

* Change ServerRWHandler type to pass recv/send operations.

* Renaming

* Define ClientRWHandler, pass recv/send ops

* wibbles

* Use ExceptT in clientRW impl

* Add DataKinded phantom typing to RegisteredMethod; misc cleanup

* Simplify sendMsgs interface; add SingleSend type and related helpers

* Rename SingleSend to SendSingle, use ExceptT to clean up {client,server}Writer and sendMsgs

* More ExceptT cleanup in clientWriter

* Factor out reusable bits of clientWriter

* Shrink ServerReaderHandler

* Delete stale comments

* Use common machinery for all streaming modes; make handler types more consistent

* wibbles
2016-07-06 08:59:38 -05:00
Connor Clark
accc8b8573 fix all warnings (#35) 2016-06-23 16:35:11 -05:00
Connor Clark
a530faf912 Channel options: user agents and compression (#32)
* get_peer: fix todo

* add documentation for server registered call function

* test roundtrip conversion of larger bytestrings (32 mb)

* Add channel args interface: currently supports user agents and compression.

* fix build failure after stack clean
2016-06-22 13:07:38 -07:00
Connor Clark
1907fa66c4 Server-side call cancellation (#26)
* begin module with LowLevel tests of Op stuff, cancel functions, refactor Ops a little.

* refactor op tests, add server-side cancellation test

* add cancel function for unregistered calls, move some unregistered stuff

* remove unnecessary threadDelay

* update test description

* fix init metadata api for registered server calls

* pass call into handler for cancelling, add cancel test
2016-06-13 13:51:53 -07:00
Joel Stanley
acefc35b8f Oops: remove runServerOps, -Network.GRPC.LowLevel.Op.Unregistered module as it is no longer needed 2016-06-08 15:53:09 -05:00
Joel Stanley
8069ebba07 Rename reg operations in all modules; use qualified imports whenever selecting unregistered variants 2016-06-08 15:29:12 -05:00
Joel Stanley
e8d3e6450e Split up CompletionQueue into CompletionQueue.{Unregistered,Internal} and add Unregistered namespace for Op 2016-06-08 15:29:12 -05:00
Joel Stanley
27a9a6283a Rename unreg operations in Network.GRPC.LowLevel.Call.Unregistered 2016-06-08 15:29:12 -05:00
Joel Stanley
386568463a Split off support for unregistered calls to an *.Unregistered module namespace 2016-06-08 15:29:12 -05:00
Joel Stanley
d46c0c1c94 Distinguish hostnames vs "host:port" strings; minor echo client cleanup (#20)
* Remove explicit host:port parameter from clientRequest

* Save ClientConfig in Client ADT; derive host:port string as needed

* Add Port newtype and endpoint string constructor fn

* Introduce Endpoint newtype for host:port strings; derive them as needed; misc cleanup

* Clean up echo client
2016-06-06 12:54:43 -05:00
Connor Clark
ce56953b24 Various example/benchmarking code (#16)
* initial echo client/server examples

* registered and unregistered versions of the example client

* ignore pyc files

* cpp echo code, flag to build examples

* threaded server example
2016-06-03 10:34:09 -07:00
Joel Stanley
80dd0e0874 fix warnings, stylish-haskell, wibbles 2016-05-25 16:26:28 -07:00
Joel Stanley
a5559cfca4 Move unsafe C bindings unit tests to UnsafeTests module; minor nit-linting 2016-05-24 14:27:15 -07:00
Connor Clark
2ad0465df6 Begin safe low-level Haskell layer (#7)
* grpc_server_request_call

* basic slice functionality

* rename function to emphasize side effects

* add docs

* ByteBuffer function bindings

* replace unsafeCoerce with more specific function, add docs, tests.

* add newtypes for Tag and Reserved void pointers

* manually fix request_registered_call binding

* use nocode keyword to fix Ptr () problems

* decouple copying Slice from freeing slice

* Add time ops

* remove nocode decls

* Start Op module, fix c2hs preprocessing order

* metadata manipulation operations

* metadata free function, test

* helper functions for constructing ops of each type

* bindings for op creation functions

* finish up Op creation functions, implement Op destruction, add docs.

* tweak documentation

* rework Op creation functions to work with an array of ops, for ease of use with grpc_call_start_batch

* forgot to change return types

* wrap hook lines, fix types to op creation functions

* implement part of the payload test

* hideous, but working, end to end test

* bindings for connectivity state checks, split test into two threads

* various cleanup

* rename Core to Unsafe for emphasis, clean up tests more

* begin safe low-level facilities

* begin completion queue and server stuff

* Finish server start/stop, cq start/stop, add tests

* facilities for safely executing op batches

* reorganize LowLevel modules, begin explicit export list

* client functionality, stub payload test, various refactors

* tweak cabal file, add test

* add more documentation

* doc tweaks

* begin refactor to improve CompletionQueue safety

* export only thread-safe CQ functions, add registered call creation and other CQ utilities

* begin refactor to use GRPCIO monad, fix missing push semaphore, fix mem leak in server calls

* switch to explicit Either where needed

* add crashing tests, continue fleshing out serverHandleNormalCall

* fix haddock error, finish first draft of request handling function

* reduce GHC warnings

* non-registered client request helpers

* initial request/response test working

* don't pass tags around; generate where needed

* server call bracket functions

* correct order of semaphore acquisition and shutdown check

* simple debug flag logging, simplify Call type

* fix various registered method issues (but still not working)

* cleanup

* delete old code

* remove old todo

* use MetadataMap synonym pervasively

* more comments

* update TODOs

* tweak safety caveat

* docs tweaks

* improve haddocks

* add casts to eliminate clang warnings, remove unused function

* update options to eliminate cabal warnings

* remove outdated todo

* remove unneeded exports from CompletionQueue

* rename to GRPCIOCallError, re-add create/shutdown exports (needed for Server module)

* newtypes for hosts and method names

* more newtypes

* more debug logging

* Fix flag name collision

* instrument uses of free

* more debug

* switch to STM for completion queue stuff

* reduce warnings

* more debugging, create/destroy call tests

* refactor, fix failure cleanup for server call creation. More tests passing.

* formatting tweaks
2016-05-24 13:34:50 -07:00
Connor Clark
90a527f4e0 Finish up bindings to most core gRPC functions (#1)
* grpc_server_request_call

* basic slice functionality

* rename function to emphasize side effects

* add docs

* ByteBuffer function bindings

* replace unsafeCoerce with more specific function, add docs, tests.

* add newtypes for Tag and Reserved void pointers

* manually fix request_registered_call binding

* use nocode keyword to fix Ptr () problems

* decouple copying Slice from freeing slice

* Add time ops

* remove nocode decls

* Start Op module, fix c2hs preprocessing order

* metadata manipulation operations

* metadata free function, test

* helper functions for constructing ops of each type

* bindings for op creation functions

* finish up Op creation functions, implement Op destruction, add docs.

* tweak documentation

* rework Op creation functions to work with an array of ops, for ease of use with grpc_call_start_batch

* forgot to change return types

* wrap hook lines, fix types to op creation functions

* implement part of the payload test

* hideous, but working, end to end test

* bindings for connectivity state checks, split test into two threads

* various cleanup

* rename Core to Unsafe for emphasis, clean up tests more

* add requested comment

* remove slice_unref binding, use sliceFree when converting buffer to bytestring
2016-05-13 09:12:37 -07:00
Connor Clark
6ad6a61c33 add channel create call 2016-04-20 16:02:53 -07:00
Connor Clark
20693583d9 update to work with latest grpc 2016-04-19 10:20:02 -07:00
Alois Cochard
17303329fb Add more GRPC core bindings with wrapper functions infrastructure. 2015-03-05 19:02:25 +01:00
Alois Cochard
9219b498a9 Add Network.GRPC.Constants. 2015-03-03 09:30:11 +01:00
Alois Cochard
3d4cad3279 Add Network.GRPC.Time module with Timespec binding. 2015-03-02 15:48:18 +01:00
Alois Cochard
27e90f47bb Use default include location instead of custom path.
Which resolve nicely when the package is installed using the distribution.
2015-03-02 15:24:38 +01:00
Alois Cochard
3048b035c8 Initial commit. 2015-02-27 18:14:32 +01:00