poject moved from oatpp-examples repo

Author: lganzzzo

.dockerignore

@@ -0,0 +1 @@
+build/

.gitignore

@@ -30,3 +30,12 @@
 *.exe
 *.out
 *.app
+
+# custom build
+build/
+main/build/
+
+# idea
+.idea/
+cmake-build-debug/
+*/cmake-build-debug/

CMakeLists.txt

@@ -0,0 +1,39 @@
+cmake_minimum_required(VERSION 3.1)
+
+set(project_name example-async-api) ## rename your project here
+
+project(${project_name}-loader)
+
+include(ExternalProject)
+
+#############################################################################
+## load all dependencies
+
+ExternalProject_Add(oatpp
+        GIT_REPOSITORY "https://github.com/oatpp/oatpp.git"
+        GIT_TAG origin/master
+        CMAKE_ARGS -DOATPP_BUILD_TESTS=OFF
+)
+
+ExternalProject_Add(main
+        SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/main
+        INSTALL_COMMAND cmake -E echo "SKIP INSTALL"
+        DEPENDS oatpp
+)
+
+#############################################################################
+## make run command
+
+ExternalProject_Get_Property(main BINARY_DIR)
+
+add_custom_target(run
+        COMMAND ${BINARY_DIR}/${project_name}-exe
+        DEPENDS main
+        WORKING_DIRECTORY ${BINARY_DIR}
+)
+
+#############################################################################
+## make test command
+
+enable_testing()
+add_test(all-tests ${BINARY_DIR}/${project_name}-test)

Dockerfile

@@ -0,0 +1,12 @@
+FROM lganzzzo/alpine-cmake:latest
+
+ADD . /service
+
+WORKDIR /service/build
+
+RUN cmake ..
+RUN make
+
+EXPOSE 8000 8000
+
+ENTRYPOINT ["make", "run"]

azure-pipelines.yml

@@ -0,0 +1,27 @@
+# Starter pipeline
+# Start with a minimal pipeline that you can customize to build and deploy your code.
+# Add steps that build, run tests, deploy, and more:
+# https://aka.ms/yaml
+
+jobs:
+  - job: ubuntu_16_04
+    displayName: 'Build - Ubuntu 16.04'
+    continueOnError: false
+    pool:
+      vmImage: 'Ubuntu 16.04'
+    container:
+      image: lganzzzo/ubuntu-cmake:latest
+    workspace:
+      clean: all
+    steps:
+      - script: |
+          mkdir build
+      - script: |
+          cmake ..
+          sudo make
+        displayName: 'CMake'
+        workingDirectory: build
+      - script: |
+          make test ARGS="-V"
+        displayName: 'Test'
+        workingDirectory: build

main/CMakeLists.txt

@@ -0,0 +1,46 @@
+cmake_minimum_required(VERSION 3.1)
+
+set(project_name example-async-api) ## rename your project here
+
+project(${project_name})
+
+set(CMAKE_CXX_STANDARD 11)
+
+add_library(${project_name}-lib
+        src/AppComponent.hpp
+        src/Logger.hpp
+        src/Logger.cpp
+        src/controller/MyController.hpp
+        src/dto/MyDTOs.hpp
+)
+
+## link libs
+
+find_package(oatpp 0.19.1 REQUIRED)
+
+target_link_libraries(${project_name}-lib
+        PUBLIC oatpp::oatpp
+        PUBLIC oatpp::oatpp-test
+)
+
+target_include_directories(${project_name}-lib PUBLIC src)
+
+## add executables
+
+add_executable(${project_name}-exe
+        src/App.cpp
+)
+target_link_libraries(${project_name}-exe ${project_name}-lib)
+add_dependencies(${project_name}-exe ${project_name}-lib)
+
+add_executable(${project_name}-test
+        test/tests.cpp
+)
+target_link_libraries(${project_name}-test ${project_name}-lib)
+add_dependencies(${project_name}-test ${project_name}-lib)
+
+set_target_properties(${project_name}-lib ${project_name}-exe ${project_name}-test PROPERTIES
+        CXX_STANDARD 11
+        CXX_EXTENSIONS OFF
+        CXX_STANDARD_REQUIRED ON
+)

main/src/App.cpp

@@ -0,0 +1,89 @@
+//
+//  main.cpp
+//  web-starter-project
+//
+//  Created by Leonid on 2/12/18.
+//  Copyright © 2018 oatpp. All rights reserved.
+//
+
+//#define OATPP_USE_TARGET
+//#define OATPP_TARGET_TEST
+
+//////////////////////////////////
+// App
+
+#include "./controller/MyController.hpp"
+#include "./AppComponent.hpp"
+#include "./Logger.hpp"
+
+//////////////////////////////////
+// Test
+
+#ifdef OATPP_TARGET_TEST
+#endif
+
+//////////////////////////////////
+// oatpp
+
+#include "oatpp/network/server/Server.hpp"
+
+//////////////////////////////////
+// std
+
+#include <iostream>
+
+/**
+ *  run() method.
+ *  1) set Environment components.
+ *  2) add ApiController's endpoints to router
+ *  3) run server
+ */
+void run() {
+  
+  AppComponent components; // Create scope Environment components
+  
+  /* create ApiControllers and add endpoints to router */
+  
+  auto router = components.httpRouter.getObject();
+  
+  auto MyController = MyController::createShared();
+  MyController->addEndpointsToRouter(router);
+  
+  /* create server */
+  
+  oatpp::network::server::Server server(components.serverConnectionProvider.getObject(),
+                                        components.serverConnectionHandler.getObject());
+  
+  OATPP_LOGD("Server", "Running on port %s...", components.serverConnectionProvider.getObject()->getProperty("port").toString()->c_str());
+  
+  server.run();
+  
+}
+
+/**
+ *  main
+ */
+int main(int argc, const char * argv[]) {
+  
+  oatpp::base::Environment::setLogger(new Logger());
+  oatpp::base::Environment::init();
+  
+#if !defined(OATPP_USE_TARGET) | defined(OATPP_TARGET_APP)
+  run();
+#endif
+  
+#ifdef OATPP_TARGET_TEST
+#endif
+  
+  oatpp::base::Environment::setLogger(nullptr); ///< free Logger
+  
+  /* Print how much objects were created during app running, and what have left-probably leaked */
+  /* Disable object counting for release builds using '-D OATPP_DISABLE_ENV_OBJECT_COUNTERS' flag for better performance */
+  std::cout << "\nEnvironment:\n";
+  std::cout << "objectsCount = " << oatpp::base::Environment::getObjectsCount() << "\n";
+  std::cout << "objectsCreated = " << oatpp::base::Environment::getObjectsCreated() << "\n\n";
+  
+  oatpp::base::Environment::destroy();
+  
+  return 0;
+}

main/src/AppComponent.hpp

@@ -0,0 +1,64 @@
+//
+//  AppComponent.hpp
+//  oatpp-web-starter
+//
+//  Created by Leonid on 3/2/18.
+//  Copyright © 2018 lganzzzo. All rights reserved.
+//
+
+#ifndef AppComponent_hpp
+#define AppComponent_hpp
+
+#include "oatpp/web/server/AsyncHttpConnectionHandler.hpp"
+#include "oatpp/web/server/HttpRouter.hpp"
+#include "oatpp/network/server/SimpleTCPConnectionProvider.hpp"
+
+#include "oatpp/parser/json/mapping/ObjectMapper.hpp"
+
+#include "oatpp/core/macro/component.hpp"
+
+/**
+ *  Class which creates and holds Application components and registers components in oatpp::base::Environment
+ *  Order of components initialization is from top to bottom
+ */
+class AppComponent {
+public:
+  
+  /**
+   *  Create ConnectionProvider component which listens on the port
+   */
+  OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::network::ServerConnectionProvider>, serverConnectionProvider)([] {
+    /* non_blocking connections should be used with AsyncHttpConnectionHandler for AsyncIO */
+    return oatpp::network::server::SimpleTCPConnectionProvider::createShared(8000, true /* true for non_blocking */);
+  }());
+  
+  /**
+   *  Create Router component
+   */
+  OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::web::server::HttpRouter>, httpRouter)([] {
+    return oatpp::web::server::HttpRouter::createShared();
+  }());
+  
+  /**
+   *  Create ConnectionHandler component which uses Router component to route requests
+   */
+  OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::network::server::ConnectionHandler>, serverConnectionHandler)([] {
+    OATPP_COMPONENT(std::shared_ptr<oatpp::web::server::HttpRouter>, router); // get Router component
+    /* Async ConnectionHandler for Async IO and Coroutine based endpoints */
+    return oatpp::web::server::AsyncHttpConnectionHandler::createShared(router);
+  }());
+  
+  /**
+   *  Create ObjectMapper component to serialize/deserialize DTOs in Contoller's API
+   */
+  OATPP_CREATE_COMPONENT(std::shared_ptr<oatpp::data::mapping::ObjectMapper>, apiObjectMapper)([] {
+    auto serializerConfig = oatpp::parser::json::mapping::Serializer::Config::createShared();
+    auto deserializerConfig = oatpp::parser::json::mapping::Deserializer::Config::createShared();
+    deserializerConfig->allowUnknownFields = false;
+    auto objectMapper = oatpp::parser::json::mapping::ObjectMapper::createShared(serializerConfig, deserializerConfig);
+    return objectMapper;
+  }());
+
+};
+
+#endif /* AppComponent_hpp */

main/src/Logger.cpp

@@ -0,0 +1,16 @@
+//
+//  Logger.hpp
+//  oatpp-web-starter
+//
+//  Created by Leonid on 3/2/18.
+//  Copyright © 2018 lganzzzo. All rights reserved.
+//
+
+#include "Logger.hpp"
+
+#include <iostream>
+
+void Logger::log(v_int32 priority, const std::string& tag, const std::string& message) {
+  oatpp::concurrency::SpinLock lock(m_atom);
+  std::cout << tag << ":" << message << "\n";
+}

main/src/Logger.hpp

@@ -0,0 +1,33 @@
+//
+//  Logger.hpp
+//  oatpp-web-starter
+//
+//  Created by Leonid on 3/2/18.
+//  Copyright © 2018 lganzzzo. All rights reserved.
+//
+
+#ifndef Logger_hpp
+#define Logger_hpp
+
+#include "oatpp/core/concurrency/SpinLock.hpp"
+#include "oatpp/core/base/Environment.hpp"
+
+/**
+ *  Environment logger.
+ *  All logs from OATPP_LOGV(...), OATPP_LOGD(...), OATPP_LOGE(...) go here
+ *  You may ignore or redirect them here
+ */
+class Logger : public oatpp::base::Logger {
+private:
+  oatpp::concurrency::SpinLock::Atom m_atom;
+public:
+  
+  Logger()
+    : m_atom(false)
+  {}
+
+  void log(v_int32 priority, const std::string& tag, const std::string& message) override;
+  
+};
+
+#endif /* Logger_hpp */