-/* $Id$
-
-This file is part of libmsphttp
-Copyright © 2008 Mikkosoft Productions, Mikko Rasa
-Distributed under the LGPL
-*/
-
#include <exception>
#include <msp/core/refptr.h>
#include <msp/net/inet.h>
sock.listen(Net::InetAddr(0, port), 8);
}
+unsigned Server::get_port() const
+{
+ const Net::SockAddr &addr = sock.get_local_address();
+ if(addr.get_family()==Net::INET)
+ return static_cast<const Net::InetAddr &>(addr).get_port();
+ return 0;
+}
+
void Server::use_event_dispatcher(IO::EventDispatcher *ed)
{
if(event_disp)
for(list<Client>::iterator i=clients.begin(); i!=clients.end(); ++i)
event_disp->remove(*i->sock);
}
- event_disp=ed;
+ event_disp = ed;
if(event_disp)
{
event_disp->add(sock);
}
}
+void Server::delay_response(Response &resp)
+{
+ get_client_by_response(resp).async = true;
+}
+
+void Server::submit_response(Response &resp)
+{
+ Client &cl = get_client_by_response(resp);
+ if(cl.async)
+ {
+ cl.sock->write(resp.str());
+ cl.sock->close();
+ cl.stale = true;
+ }
+}
+
void Server::data_available()
{
- Net::StreamSocket *csock=sock.accept();
+ Net::StreamSocket *csock = sock.accept();
clients.push_back(Client(csock));
csock->signal_data_available.connect(sigc::bind(sigc::mem_fun(this, &Server::client_data_available), sigc::ref(clients.back())));
csock->signal_end_of_file.connect(sigc::bind(sigc::mem_fun(this, &Server::client_end_of_file), sigc::ref(clients.back())));
}
char rbuf[4096];
- unsigned len=cl.sock->read(rbuf, sizeof(rbuf));
+ unsigned len = cl.sock->read(rbuf, sizeof(rbuf));
cl.in_buf.append(rbuf, len);
RefPtr<Response> response;
{
try
{
- cl.request=new Request(Request::parse(cl.in_buf));
- if(cl.request->get_method()!="GET")
+ cl.request = new Request(Request::parse(cl.in_buf));
+
+ string addr_str = cl.sock->get_peer_address().str();
+ unsigned colon = addr_str.find(':');
+ cl.request->set_header("-Client-Host", addr_str.substr(0, colon));
+
+ if(cl.request->get_method()!="GET" && cl.request->get_method()!="POST")
{
- response=new Response(NOT_IMPLEMENTED);
+ response = new Response(NOT_IMPLEMENTED);
response->add_content("Method not implemented");
}
}
catch(const exception &e)
{
- response=new Response(BAD_REQUEST);
+ response = new Response(BAD_REQUEST);
response->add_content(e.what());
}
- cl.in_buf=string();
+ cl.in_buf = string();
}
}
else
{
- len=cl.request->parse_content(cl.in_buf);
+ len = cl.request->parse_content(cl.in_buf);
cl.in_buf.erase(0, len);
}
if(cl.request && cl.request->is_complete() && !response)
{
- response=new Response(NONE);
+ response = new Response(NONE);
try
{
+ cl.response = response.get();
signal_request.emit(*cl.request, *response);
- if(response->get_status()==NONE)
+ if(cl.async)
+ response.release();
+ else
{
- response=new Response(NOT_FOUND);
- response->add_content("The requested resource was not found");
+ cl.response = 0;
+ if(response->get_status()==NONE)
+ {
+ response = new Response(NOT_FOUND);
+ response->add_content("The requested resource was not found");
+ }
}
}
catch(const exception &e)
{
- response=new Response(INTERNAL_ERROR);
+ cl.response = 0;
+ response = new Response(INTERNAL_ERROR);
response->add_content(e.what());
}
}
{
cl.sock->write(response->str());
cl.sock->close();
- cl.stale=true;
+ cl.stale = true;
}
}
void Server::client_end_of_file(Client &cl)
{
- cl.stale=true;
+ cl.stale = true;
+}
+
+Server::Client &Server::get_client_by_response(Response &resp)
+{
+ for(list<Client>::iterator i=clients.begin(); i!=clients.end(); ++i)
+ if(i->response==&resp)
+ return *i;
+
+ throw InvalidParameterValue("Response does not belong to any client");
}
Server::Client::Client(RefPtr<Net::StreamSocket> s):
sock(s),
request(0),
+ response(0),
+ async(false),
stale(false)
{ }
Server::Client::~Client()
{
delete request;
+ delete response;
}
} // namespace Http