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-rw-r--r--src/client/HTTPClientReceiver.cpp97
1 files changed, 97 insertions, 0 deletions
diff --git a/src/client/HTTPClientReceiver.cpp b/src/client/HTTPClientReceiver.cpp
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+/* This file is part of Ingen.
+ * Copyright (C) 2008 Dave Robillard <http://drobilla.net>
+ *
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <list>
+#include <cassert>
+#include <cstring>
+#include <iostream>
+#include <sstream>
+#include <raul/AtomLiblo.hpp>
+#include "module/Module.hpp"
+#include "HTTPClientReceiver.hpp"
+
+using namespace std;
+using namespace Raul;
+
+namespace Ingen {
+namespace Client {
+
+
+HTTPClientReceiver::HTTPClientReceiver(
+ Shared::World* world,
+ const std::string& url,
+ SharedPtr<Shared::ClientInterface> target)
+ : _target(target)
+ , _world(world)
+ , _url(url)
+ , _session(NULL)
+{
+ start(false);
+}
+
+
+HTTPClientReceiver::~HTTPClientReceiver()
+{
+ stop();
+}
+
+
+void
+HTTPClientReceiver::message_callback(SoupSession* session, SoupMessage* msg, void* ptr)
+{
+ HTTPClientReceiver* me = (HTTPClientReceiver*)ptr;
+ cout << "RECEIVED ASYNC MESSAGE: " << msg->response_body->data << endl;
+ me->_target->response_ok(0);
+ me->_target->enable();
+ me->_parser->parse_string(me->_world, me->_target.get(), Glib::ustring(msg->response_body->data),
+ Glib::ustring("/"), Glib::ustring(""));
+}
+
+
+void
+HTTPClientReceiver::start(bool dump)
+{
+ Glib::Mutex::Lock lock(_world->rdf_world->mutex());
+ if (!_parser) {
+ if (!_world->serialisation_module)
+ _world->serialisation_module = Ingen::Shared::load_module("ingen_serialisation");
+
+ if (_world->serialisation_module) {
+ Parser* (*new_parser)() = NULL;
+ if (_world->serialisation_module->get_symbol("new_parser", (void*&)new_parser))
+ _parser = SharedPtr<Parser>(new_parser());
+ }
+ }
+ _session = soup_session_async_new();
+ SoupMessage* msg = soup_message_new("GET", _url.c_str());
+ soup_session_queue_message (_session, msg, message_callback, this);
+}
+
+
+void
+HTTPClientReceiver::stop()
+{
+ if (_session != NULL) {
+ //unregister_client();
+ soup_session_abort(_session);
+ _session = NULL;
+ }
+}
+
+
+} // namespace Client
+} // namespace Ingen