Refine folder structure; add rapidjson as submodule.

example/rest_book_client/CMakeLists.txt

@@ -0,0 +1,10 @@
+if(UNIX)
+    add_definitions(-std=c++11)
+endif()
+
+file(GLOB SRCS *.cc *.h)
+
+add_executable(rest_book_client ${SRCS})
+
+target_link_libraries(rest_book_client webcc ${Boost_LIBRARIES})
+target_link_libraries(rest_book_client "${CMAKE_THREAD_LIBS_INIT}")

example/rest_book_client/main.cc

@@ -0,0 +1,87 @@
+#include <iostream>
+
+#include "webcc/http_client.h"
+#include "webcc/http_request.h"
+#include "webcc/http_response.h"
+
+class BookListClient {
+public:
+  BookListClient() {
+    host_ = "localhost";
+    port_ = "8080";
+  }
+
+  bool ListBooks() {
+    webcc::HttpRequest http_request;
+
+    http_request.set_method(webcc::kHttpGet);
+    http_request.set_url("/books");
+    http_request.SetHost(host_, port_);
+
+    http_request.Build();
+
+    webcc::HttpResponse http_response;
+
+    webcc::HttpClient http_client;
+    webcc::Error error = http_client.SendRequest(http_request, &http_response);
+
+    if (error != webcc::kNoError) {
+      return false;
+    }
+
+    std::cout << "Book list: " << std::endl
+              << http_response.content() << std::endl;
+
+    return true;
+  }
+
+private:
+  std::string host_;
+  std::string port_;
+};
+
+class BookDetailClient {
+public:
+  BookDetailClient() {
+    host_ = "localhost";
+    port_ = "8080";
+  }
+
+  bool GetBook(const std::string& id) {
+    webcc::HttpRequest http_request;
+
+    http_request.set_method(webcc::kHttpGet);
+    http_request.set_url("/books/" + id);
+    http_request.SetHost(host_, port_);
+
+    http_request.Build();
+
+    webcc::HttpResponse http_response;
+
+    webcc::HttpClient http_client;
+    webcc::Error error = http_client.SendRequest(http_request, &http_response);
+
+    if (error != webcc::kNoError) {
+      return false;
+    }
+
+    std::cout << "Book: " << id << std::endl
+              << http_response.content() << std::endl;
+
+    return true;
+  }
+
+private:
+  std::string host_;
+  std::string port_;
+};
+
+int main() {
+  BookListClient book_list_client;
+  book_list_client.ListBooks();
+
+  BookDetailClient book_detail_client;
+  book_detail_client.GetBook("1");
+
+  return 0;
+}