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// Copyright (C) 2006-2008 David Sugar, Tycho Softworks.
//
// This program 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 3 of the License, or
// (at your option) any later version.
//
// This program 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 more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <sipwitch-config.h>
#include <sipwitch/sipwitch.h>
NAMESPACE_SIPWITCH
using namespace UCOMMON_NAMESPACE;
static const char *dirpath = NULL;
static char prior[65] = "down";
class __LOCAL scripting : public modules::sipwitch
{
public:
scripting();
private:
void start(service *cfg);
void reload(service *cfg);
void activating(MappedRegistry *rr);
void expiring(MappedRegistry *rr);
};
static scripting scripting_plugin;
scripting::scripting() :
modules::sipwitch()
{
shell::log(shell::INFO, "scripting plugin loaded");
}
void scripting::reload(service *cfg)
{
assert(cfg != NULL);
if(dirpath == NULL)
start(cfg);
if(!dirpath)
return;
const char *state = cfg->getRoot()->getPointer();
if(!state)
state = "up";
if(String::equal(state, prior))
return;
control::libexec("%s/sipstate %s", dirpath, state);
String::set(prior, sizeof(prior), state);
}
void scripting::start(service *cfg)
{
assert(cfg != NULL);
static char buf[256];
const char *home = control::env("HOME");
if(fsys::is_dir(DEFAULT_CFGPATH "/sysconfig/sipwitch-scripts"))
dirpath = DEFAULT_CFGPATH "/sysconfig/sipwitch-scripts";
else if(fsys::is_dir(DEFAULT_LIBEXEC "/sipwitch"))
dirpath = DEFAULT_LIBEXEC "/sipwitch";
else if(home) {
snprintf(buf, sizeof(buf), "%s/.sipwitch-scripts", home);
if(fsys::is_dir(buf))
dirpath = buf;
}
if(dirpath)
shell::log(shell::INFO, "scripting plugin path %s", dirpath);
else
shell::log(shell::ERR, "scripting plugin disabled; no script directory");
}
void scripting::activating(MappedRegistry *rr)
{
char addr[128];
if(!dirpath)
return;
Socket::query((struct sockaddr *)&rr->contact, addr, sizeof(addr));
control::libexec("%s/sipup %s %d %s:%d %d", dirpath, rr->userid, rr->ext,
addr, Socket::service((struct sockaddr *)&rr->contact),
(int)(rr->type - MappedRegistry::EXPIRED));
}
void scripting::expiring(MappedRegistry *rr)
{
if(!dirpath)
return;
control::libexec("%s/sipdown %s %d", dirpath, rr->userid, rr->ext);
}
END_NAMESPACE
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