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author | ipknHama <ipknhama@gmail.com> | 2015-02-21 05:46:28 +0900 |
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committer | ipknHama <ipknhama@gmail.com> | 2015-02-21 05:46:28 +0900 |
commit | 686e5e220b782ef47b5c59271a946bd9603de1d1 (patch) | |
tree | 3e2154d22514f78889fb6da0eae991e9526dd7d8 | |
parent | 48811ce4a47200567796730d7467526683f265d7 (diff) | |
download | crow-686e5e220b782ef47b5c59271a946bd9603de1d1.tar.gz crow-686e5e220b782ef47b5c59271a946bd9603de1d1.zip |
Add working example for VS2013 and update CMakeList.txt
-rw-r--r-- | CMakeLists.txt | 13 | ||||
-rw-r--r-- | examples/CMakeLists.txt | 7 | ||||
-rw-r--r-- | examples/example_vs.cpp | 132 |
3 files changed, 150 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 2b6a151..07a058b 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -9,9 +9,15 @@ if (NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE "Release") endif() -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -std=c++1y") +if (MSVC) +set(Boost_USE_STATIC_LIBS "On") +find_package( Boost 1.52 COMPONENTS date_time filesystem system thread regex REQUIRED ) +else() +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -std=c++1y") find_package( Boost 1.52 COMPONENTS date_time filesystem system thread REQUIRED ) +endif() + include_directories( ${Boost_INCLUDE_DIR} ) set(PROJECT_INCLUDE_DIR @@ -22,8 +28,10 @@ include_directories("${PROJECT_INCLUDE_DIR}") include_directories("${PROJECT_SOURCE_DIR}") #add_subdirectory(src) -add_subdirectory(tests) add_subdirectory(examples) +if (MSVC) +else() +add_subdirectory(tests) enable_testing() add_test(NAME crow_test COMMAND ${CMAKE_CURRENT_BINARY_DIR}/tests/unittest) @@ -39,3 +47,4 @@ add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/amalgamate/crow_all.h ) add_custom_target(amalgamation ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/amalgamate/crow_all.h) +endif() diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt index 83b5478..6b42d49 100644 --- a/examples/CMakeLists.txt +++ b/examples/CMakeLists.txt @@ -1,5 +1,11 @@ cmake_minimum_required(VERSION 2.8) project (crow_examples) + +if (MSVC) +add_executable(example_vs example_vs.cpp) +target_link_libraries(example_vs ${Boost_LIBRARIES}) +target_link_libraries(example_vs ${CMAKE_THREAD_LIBS_INIT}) +else () add_executable(example example.cpp) #target_link_libraries(example crow) @@ -35,3 +41,4 @@ add_custom_target(example_chat_copy ALL DEPENDS example_chat.html) #SET( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -pg" ) #SET( CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -g -pg" ) +endif() diff --git a/examples/example_vs.cpp b/examples/example_vs.cpp new file mode 100644 index 0000000..95f46b0 --- /dev/null +++ b/examples/example_vs.cpp @@ -0,0 +1,132 @@ +#include "crow.h" +#include "json.h" + +#include <sstream> + +class ExampleLogHandler : public crow::ILogHandler { + public: + void log(std::string message, crow::LogLevel level) override { +// cerr << "ExampleLogHandler -> " << message; + } +}; + +struct ExampleMiddleware +{ + std::string message; + + ExampleMiddleware() + { + message = "foo"; + } + + void setMessage(std::string newMsg) + { + message = newMsg; + } + + struct context + { + }; + + void before_handle(crow::request& req, crow::response& res, context& ctx) + { + CROW_LOG_DEBUG << " - MESSAGE: " << message; + } + + void after_handle(crow::request& req, crow::response& res, context& ctx) + { + // no-op + } +}; + +int main() +{ + crow::App<ExampleMiddleware> app; + + app.get_middleware<ExampleMiddleware>().setMessage("hello"); + + app.route_dynamic("/") + ([]{ + return "Hello World!"; + }); + + app.route_dynamic("/about") + ([](){ + return "About Crow example."; + }); + + // a request to /path should be forwarded to /path/ + app.route_dynamic("/path/") + ([](){ + return "Trailing slash test case.."; + }); + + // simple json response + app.route_dynamic("/json") + ([]{ + crow::json::wvalue x; + x["message"] = "Hello, World!"; + return x; + }); + + app.route_dynamic("/hello/<int>") + ([](int count){ + if (count > 100) + return crow::response(400); + std::ostringstream os; + os << count << " bottles of beer!"; + return crow::response(os.str()); + }); + + app.route_dynamic("/add/<int>/<int>") + ([](const crow::request& req, crow::response& res, int a, int b){ + std::ostringstream os; + os << a+b; + res.write(os.str()); + res.end(); + }); + + // Compile error with message "Handler type is mismatched with URL paramters" + //CROW_ROUTE(app,"/another/<int>") + //([](int a, int b){ + //return crow::response(500); + //}); + + // more json example + app.route_dynamic("/add_json") + .methods(crow::HTTPMethod::POST) + ([](const crow::request& req){ + auto x = crow::json::load(req.body); + if (!x) + return crow::response(400); + auto sum = x["a"].i()+x["b"].i(); + std::ostringstream os; + os << sum; + return crow::response{os.str()}; + }); + + app.route_dynamic("/params") + ([](const crow::request& req){ + std::ostringstream os; + os << "Params: " << req.url_params << "\n\n"; + os << "The key 'foo' was " << (req.url_params.get("foo") == nullptr ? "not " : "") << "found.\n"; + if(req.url_params.get("pew") != nullptr) { + double countD = boost::lexical_cast<double>(req.url_params.get("pew")); + os << "The value of 'pew' is " << countD << '\n'; + } + auto count = req.url_params.get_list("count"); + os << "The key 'count' contains " << count.size() << " value(s).\n"; + for(const auto& countVal : count) { + os << " - " << countVal << '\n'; + } + return crow::response{os.str()}; + }); + + // ignore all log + crow::logger::setLogLevel(crow::LogLevel::DEBUG); + //crow::logger::setHandler(std::make_shared<ExampleLogHandler>()); + + app.port(18080) + .multithreaded() + .run(); +} |