12
12

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

C++用マイクロウェブフレームワークcrow入門(Hello,Worldまで)

Last updated at Posted at 2016-07-05

C/C++用のウェブフレームワークcrowを使ってみます。
crow

###プロジェクトディレクトリ作成

$ mkdir crow_example
$ cd crow_example

###crowインストール
####chpplが使える人
http://qiita.com/noco/items/4e4ca6c6abac99d19619

$ chppl download crow

####使えない人
crowのGitHubからcrow_all.hをダウンロードしてくる

###test_app.cpp作成

test_app.cpp
#include "crow_all.h"

int main() {
  crow::SimpleApp app;

  CROW_ROUTE(app, "/")([](){
      return "Hello, World!";
  });

  app.port(8080).multithreaded().run();
}

#CMakeLists.txt作成

CMakeLists.txt
cmake_minimum_required(VERSION 2.8)
project (crow_examples)

find_package(Threads)

if (NOT CMAKE_BUILD_TYPE)
    message(STATUS "No build type selected, default to Release")
    set(CMAKE_BUILD_TYPE "Release")
endif()


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
${PROJECT_SOURCE_DIR}/include
)

include_directories("${PROJECT_INCLUDE_DIR}")
include_directories("${PROJECT_SOURCE_DIR}")

add_executable(test_app test_app.cpp)
target_link_libraries(test_app ${Boost_LIBRARIES})
target_link_libraries(test_app ${CMAKE_THREAD_LIBS_INIT})

###ビルド

$ cmake .
$ make

###起動

$ ./test_app

http://localhost:8080
にアクセスして"Hello, World!"が表示されていることを確認

以上で終了です。お疲れ様でした。

12
12
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
12
12

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?