jyapayne/Simple-Web-Server
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Made Client::close thread safe

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This commit is contained in:
eidheim 2016-11-23 10:31:37 +01:00
commit 76bf8942fd
2 changed files with 26 additions and 5 deletions
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23
client_http.hpp
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@ -9,6 +9,7 @@
#include <unordered_map>
#include <map>
#include <random>
#include <mutex>
namespace SimpleWeb {
template <class socket_type>
@ -92,13 +93,15 @@ namespace SimpleWeb {
if(timer)
timer->cancel();
if(ec) {
socket=nullptr;
throw boost::system::system_error(ec);
}
std::lock_guard<std::mutex> lock(socket_mutex);
socket=nullptr;
throw boost::system::system_error(ec);
}
});
}
}
else {
std::lock_guard<std::mutex> lock(socket_mutex);
socket=nullptr;
throw boost::system::system_error(ec);
}
@ -138,6 +141,7 @@ namespace SimpleWeb {
if(timer)
timer->cancel();
if(ec) {
std::lock_guard<std::mutex> lock(socket_mutex);
socket=nullptr;
throw boost::system::system_error(ec);
}
@ -149,6 +153,7 @@ namespace SimpleWeb {
}
void close() {
std::lock_guard<std::mutex> lock(socket_mutex);
if(socket) {
boost::system::error_code ec;
socket->lowest_layer().shutdown(boost::asio::ip::tcp::socket::shutdown_both, ec);
@ -162,6 +167,7 @@ namespace SimpleWeb {
boost::asio::ip::tcp::resolver resolver;
std::unique_ptr<socket_type> socket;
std::mutex socket_mutex;
std::string host;
unsigned short port;
@ -248,6 +254,7 @@ namespace SimpleWeb {
if(timer)
timer->cancel();
if(ec) {
std::lock_guard<std::mutex> lock(socket_mutex);
this->socket=nullptr;
throw boost::system::system_error(ec);
}
@ -259,6 +266,7 @@ namespace SimpleWeb {
}
}
else {
std::lock_guard<std::mutex> lock(socket_mutex);
socket=nullptr;
throw boost::system::system_error(ec);
}
@ -313,6 +321,7 @@ namespace SimpleWeb {
post_process();
}
else {
std::lock_guard<std::mutex> lock(socket_mutex);
this->socket=nullptr;
throw boost::system::system_error(ec);
}
@ -322,6 +331,7 @@ namespace SimpleWeb {
post_process();
}
else {
std::lock_guard<std::mutex> lock(socket_mutex);
socket=nullptr;
throw boost::system::system_error(ec);
}
@ -347,7 +357,10 @@ namespace SimpleWeb {
resolver.async_resolve(query, [this](const boost::system::error_code &ec,
boost::asio::ip::tcp::resolver::iterator it){
if(!ec) {
socket=std::unique_ptr<HTTP>(new HTTP(io_service));
{
std::lock_guard<std::mutex> lock(socket_mutex);
socket=std::unique_ptr<HTTP>(new HTTP(io_service));
}
boost::asio::async_connect(*socket, it, [this]
(const boost::system::error_code &ec, boost::asio::ip::tcp::resolver::iterator /*it*/){
@ -356,12 +369,14 @@ namespace SimpleWeb {
this->socket->set_option(option);
}
else {
std::lock_guard<std::mutex> lock(socket_mutex);
this->socket=nullptr;
throw boost::system::system_error(ec);
}
});
}
else {
std::lock_guard<std::mutex> lock(socket_mutex);
socket=nullptr;
throw boost::system::system_error(ec);
}