mirror of https://github.com/sipwise/sems.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
1.7 KiB
74 lines
1.7 KiB
|
|
#include "AmSessionContainer.h"
|
|
#include "AmSipDialog.h"
|
|
#include "AmUtils.h"
|
|
#include "log.h"
|
|
|
|
#include "AmSipDispatcher.h"
|
|
|
|
AmSipDispatcher *AmSipDispatcher::_instance;
|
|
|
|
AmSipDispatcher* AmSipDispatcher::instance()
|
|
{
|
|
return _instance ? _instance : ((_instance = new AmSipDispatcher()));
|
|
}
|
|
|
|
void AmSipDispatcher::handleSipMsg(AmSipReply &reply)
|
|
{
|
|
if (!AmSessionContainer::instance()->postEvent(reply.local_tag,
|
|
new AmSipReplyEvent(reply))) {
|
|
for (vector<AmSIPEventHandler*>::iterator it =
|
|
reply_handlers.begin(); it != reply_handlers.end(); it++)
|
|
if ((*it)->onSipReply(reply))
|
|
break;
|
|
}
|
|
}
|
|
|
|
void AmSipDispatcher::handleSipMsg(AmSipRequest &req)
|
|
{
|
|
string callid = req.callid;
|
|
string remote_tag = req.from_tag;
|
|
string local_tag = req.to_tag;
|
|
|
|
bool sess_exists;
|
|
AmSipRequestEvent* ev = new AmSipRequestEvent(req);
|
|
AmSessionContainer* sess_cont = AmSessionContainer::instance();
|
|
|
|
if(local_tag.empty())
|
|
sess_exists = sess_cont->postEvent(callid,remote_tag,ev);
|
|
else
|
|
sess_exists = sess_cont->postEvent(local_tag,ev);
|
|
|
|
if(!sess_exists){
|
|
|
|
DBG("method: `%s' [%zd].\n", req.method.c_str(), req.method.length());
|
|
|
|
if((req.method == "INVITE")){
|
|
|
|
sess_cont->startSessionUAS(req);
|
|
}
|
|
else if(req.method == "OPTIONS"){
|
|
|
|
// Basic OPTIONS support
|
|
AmSipDialog::reply_error(req,200,"OK");
|
|
return;
|
|
}
|
|
else {
|
|
|
|
if(!local_tag.empty() || req.method == "CANCEL"){
|
|
|
|
AmSipDialog::reply_error(req,481,
|
|
"Call leg/Transaction does not exist");
|
|
|
|
} else {
|
|
|
|
ERROR("sorry, we don't support beginning a new session with "
|
|
"a '%s' message\n", req.method.c_str());
|
|
|
|
AmSipDialog::reply_error(req,501,"Not Implemented");
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|