Install this library

Warning

Websockets are currently disabled which means the client will fail to connect to a SignalR server.Workaround by providing a custom websocket client implementation and using it viabuilder.with_websocket_factory(...).A new websocket implementation will be provided in-box in a future commit.

Command line build

Build on Windows

PS> git submodule update--initPS> .\submodules\vcpkg\bootstrap-vcpkg.batPS> .\submodules\vcpkg\vcpkg.exe install cpprestsdk:x64-windows jsoncpp:x64-windowsPS> mkdir build.releasePS> cd build.releasePS> cmake ..-A x64-DCMAKE_TOOLCHAIN_FILE="..\submodules\vcpkg\scripts\buildsystems\vcpkg.cmake"-DCMAKE_BUILD_TYPE=Release-DUSE_CPPRESTSDK=truePS> cmake--build.--config Release

Build on Mac

$ git submodule update --init$ brew install gcc6$ ./submodules/vcpkg/bootstrap-vcpkg.sh$ ./submodules/vcpkg/vcpkg install cpprestsdk jsoncpp$ mkdir build.release$cd build.release$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../submodules/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_BUILD_TYPE=Release -DUSE_CPPRESTSDK=true$ cmake --build. --config Release

Build on Linux

$ git submodule update --init$ ./submodules/vcpkg/bootstrap-vcpkg.sh$ ./submodules/vcpkg/vcpkg install cpprestsdk boost-system boost-chrono boost-thread jsoncpp$ mkdir build.release$cd build.release$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../submodules/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_BUILD_TYPE=Release -DUSE_CPPRESTSDK=true$ cmake --build. --config Release

Example usage

#include<iostream>#include<future>#include"signalrclient/hub_connection.h"#include"signalrclient/hub_connection_builder.h"#include"signalrclient/signalr_value.h"std::promise<void> start_task;signalr::hub_connection connection = signalr::hub_connection_builder::create("http://localhost:5000/hub")//.with_messagepack_hub_protocol()//.with_websocket_factory(...)//.with_http_client_factory(...)    .build();connection.on("Echo", [](const std::vector<signalr::value>& m){    std::cout << m[0].as_string() << std::endl;});connection.start([&start_task](std::exception_ptr exception) {    start_task.set_value();});start_task.get_future().get();std::promise<void> send_task;std::vector<signalr::value> args {"Hello world" };connection.invoke("Echo", args, [&send_task](const signalr::value& value, std::exception_ptr exception) {    send_task.set_value();});send_task.get_future().get();std::promise<void> stop_task;connection.stop([&stop_task](std::exception_ptr exception) {    stop_task.set_value();});stop_task.get_future().get();

Example CMake file

cmake_minimum_required (VERSION 3.5)project (signalrclient-sample)find_package(microsoft-signalr REQUIRED)link_libraries(microsoft-signalr::microsoft-signalr)add_executable (sample sample.cpp)