diff options
Diffstat (limited to 'src/libs/engine/OSCResponder.cpp')
-rw-r--r-- | src/libs/engine/OSCResponder.cpp | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/libs/engine/OSCResponder.cpp b/src/libs/engine/OSCResponder.cpp new file mode 100644 index 00000000..82e6b55d --- /dev/null +++ b/src/libs/engine/OSCResponder.cpp @@ -0,0 +1,88 @@ +/* This file is part of Om. Copyright (C) 2006 Dave Robillard. + * + * Om 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. + * + * Om 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., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "OSCResponder.h" +#include "Om.h" +#include "OmApp.h" +#include "ClientBroadcaster.h" +#include "interface/ClientKey.h" +#include <cstdlib> +#include <iostream> +#include <inttypes.h> +#include <lo/lo.h> + +using std::cout; using std::cerr; using std::endl; + +namespace Om { + + +/** Construct an OSCResponder from \a addr. + * Takes ownership of @a url. + */ +OSCResponder::OSCResponder(int32_t id, char* url) +: Responder() +, _id(id) +, _url(url) +, _addr(NULL) +{ + // If ID is -1 this shouldn't have even been created + assert(id != -1); +} + + +OSCResponder::~OSCResponder() +{ + //cerr << "DELETING " << _url << " RESPONDER\n"; + + if (_addr) + lo_address_free(_addr); +} + + +CountedPtr<Shared::ClientInterface> +OSCResponder::find_client() +{ + return om->client_broadcaster()->client(ClientKey(ClientKey::OSC_URL, _url)); +} + + +void +OSCResponder::respond_ok() +{ + _addr = lo_address_new_from_url(_url); + + //cerr << "OK " << _id << endl; + if (lo_send(_addr, "/om/response/ok", "i", _id) < 0) { + cerr << "Unable to send response " << _id << "! (" + << lo_address_errstr(_addr) << ")" << endl; + } +} + + +void +OSCResponder::respond_error(const string& msg) +{ + _addr = lo_address_new_from_url(_url); + + //cerr << "ERR " << _id << endl; + if (lo_send(_addr, "/om/response/error", "is",_id, msg.c_str()) < 0) { + cerr << "Unable to send response " << _id << "! (" + << lo_address_errstr(_addr) << endl; + } +} + +} // namespace OM + |