#include <wt/Dbo.h>
#include <wt/fcgi/FcgiListener.h>

int main() {
  Wt::Dbo connection("mysql://user:password@host/database");
  Wt::fcgi::FcgiListener listener;

  // 设置路由
  listener.route("/api/users", [connection](Wt::HttpRequest &req) {
    auto users = connection.query("SELECT * FROM users");
    Wt::Http::StdResponse response(req);
    response << "{\"users\":" << users.toJson() << "}";
  });

  // 启动无服务器函数
  listener.start(8080);
}

#include <Poco/Net/HTTPServer.h>
#include <Poco/Net/HTTPRequestHandler.h>

class UserHandler : public Poco::Net::HTTPRequestHandler {
public:
  UserHandler(Wt::Dbo &connection) : _connection(connection) {}

private:
  void handleRequest(Poco::Net::HTTPServerRequest &req, Poco::Net::HTTPServerResponse &res) override {
    auto users = _connection.query("SELECT * FROM users");
    res.setContentType("application/json");
    res.setStatus(Poco::Net::HTTPServerResponse::HTTP_OK);
    res << "{\"users\":" << users.toJson() << "}";
  }

  Wt::Dbo _connection;
};

int main() {
  Poco::Net::HTTPServer server;
  Wt::Dbo connection("mysql://user:password@host/database");

  // 添加用户处理程序
  server.addHandler(new UserHandler(connection), "/api/users");

  // 监听端口
  server.listen(8080);

  // 启动服务器
  server.start();
}