void http_server::init()
{
boost::asio::ip::tcp::resolver resolver_(m_io_service_);
stringstream strPort_;
strPort_ << m_usPort;
boost::system::error_code ec;
boost::asio::ip::tcp::resolver::query query_(m_strAddress_, strPort_.str());
boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver_.resolve(query_, ec);
if (ec)
{
LOG_ERR << "HTTP Server bind address, DNS resolve failed" << ec.message() << ", address:" << m_strAddress_;
throw std::exception("DNS resolve failed");
}
boost::asio::ip::tcp::endpoint endpoint_ = *endpoint_iterator;
m_acceptor_.open(endpoint_.protocol(), ec);
if (ec)
{
LOG_ERR << "HTTP Server open protocol failed: " << ec.message();
throw std::exception("HTTP Server open protocol failed");
}
m_acceptor_.set_option(boost::asio::ip::tcp::acceptor::reuse_address(true), ec);
if (ec)
{
LOG_ERR << "HTTP Server open protocol failed: " << ec.message();
throw std::exception("HTTP Server open protocol failed");
}
m_acceptor_.bind(endpoint_, ec);
if (ec)
{
LOG_ERR << "HTTP Server bind failed: " << ec.message() << ", address: " << m_strAddress_;
throw std::exception("HTTP bind failed");
}
m_acceptor_.listen(boost::asio::socket_base::max_connections, ec);
if (ec)
{
LOG_ERR << "HTTP Server listen failed: " << ec.message();
throw std::exception("HTTP Server listen failed");
}
}
void operator()(class_type& clss) {
unit_.register_and_build_dep(clss, module_);
resolver_(clss);
}