EnvPtr ForeignStatement::getEnv() {
if (!foreignEnv) {
assert(moduleName.size() > 0);
foreignEnv = loadedModule(moduleName)->env;
}
return foreignEnv;
}
/// Insert an LLVM bitcode file into the module
static void insertBitcodeIntoModule(const char *bcFile, llvm::Module &M,
llvm::LLVMContext &Context) {
Logger::println("*** Linking-in bitcode file %s ***", bcFile);
llvm::SMDiagnostic Err;
std::unique_ptr<llvm::Module> loadedModule(
getLazyIRFileModule(bcFile, Err, Context));
if (!loadedModule) {
error(Loc(), "Error when loading LLVM bitcode file: %s", bcFile);
fatal();
}
#if LDC_LLVM_VER >= 308
llvm::Linker(M).linkInModule(std::move(loadedModule));
#else
llvm::Linker(&M).linkInModule(loadedModule.release());
#endif
}
FSHost::FSHost(QObject *parent) :
QThread(parent)
{
/* Initialize libs & globals */
qDebug() << "Initializing globals..." << endl;
switch_core_setrlimits();
switch_core_set_globals();
qRegisterMetaType<QSharedPointer<Call> >("QSharedPointer<Call>");
qRegisterMetaType<QSharedPointer<switch_event_t> >("QSharedPointer<switch_event_t>");
qRegisterMetaType<QSharedPointer<switch_log_node_t> >("QSharedPointer<switch_log_node_t>");
qRegisterMetaType<switch_log_level_t>("switch_log_level_t");
qRegisterMetaType<QSharedPointer<Channel> >("QSharedPointer<Channel>");
qRegisterMetaType<QSharedPointer<Account> >("QSharedPointer<Account>");
connect(this, SIGNAL(loadedModule(QString,QString)), this, SLOT(minimalModuleLoaded(QString,QString)));
}
void FSHost::generalEventHandler(QSharedPointer<switch_event_t>event)
{
QString uuid = switch_event_get_header_nil(event.data(), "Unique-ID");
emit newEvent(event);
switch(event.data()->event_id) {
case SWITCH_EVENT_CHANNEL_CREATE: /*1A - 17B*/
{
eventChannelCreate(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_ANSWER: /*2A - 31B*/
{
eventChannelAnswer(event, uuid);
break;
}
case SWITCH_EVENT_CODEC:/*3/4A - 24/25B*/
{
eventCodec(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_STATE:/*6/7/8/37/44/46A - 20/21/22/28/38/40/42B*/
{
eventChannelState(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_EXECUTE:/*9/11/13/15A*/
{
eventChannelExecute(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_EXECUTE_COMPLETE:/*10/12/14/16/35A*/
{
eventChannelExecuteComplete(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_OUTGOING:/*18B*/
{
eventChannelOutgoing(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_ORIGINATE:/*19B*/
{
eventChannelOriginate(event, uuid);
break;
}
case SWITCH_EVENT_CALL_UPDATE:/*23/29/30B*/
{
eventCallUpdate(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_PROGRESS:
{
eventChannelProgress(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_PROGRESS_MEDIA:/*26B*/
{
eventChannelProgressMedia(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_BRIDGE:/*27A*/
{
eventChannelBridge(event, uuid);
break;
}
/*32?*/
/*case SWITCH_EVENT_RECV_INFO:
{
eventRecvInfo(event, uuid);
break;
}*/
case SWITCH_EVENT_CHANNEL_HANGUP:/*36A-33B*/
{
eventChannelHangup(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_UNBRIDGE:/*34A*/
{
eventChannelUnbridge(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_HANGUP_COMPLETE:/*39/43B*/
{
eventChannelHangupComplete(event, uuid);
break;
}
case SWITCH_EVENT_CHANNEL_DESTROY:/*45A-41B*/
{
eventChannelDestroy(event, uuid);
break;
}
case SWITCH_EVENT_CUSTOM:/*5A*/
{
if (strcmp(event.data()->subclass_name, "sofia::gateway_state") == 0)
{
QString state = switch_event_get_header_nil(event.data(), "State");
QString gw = switch_event_get_header_nil(event.data(), "Gateway");
QSharedPointer<Account> acc = _accounts.value(gw);
if (acc.isNull())
return;
if (state == "TRYING") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_TRYING);
emit accountStateChange(acc);
} else if (state == "REGISTER") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_REGISTER);
emit accountStateChange(acc);
} else if (state == "REGED") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_REGED);
emit accountStateChange(acc);
} else if (state == "UNREGED") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_UNREGED);
emit accountStateChange(acc);
} else if (state == "UNREGISTER") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_UNREGISTER);
emit accountStateChange(acc);
} else if (state =="FAILED") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_FAILED);
emit accountStateChange(acc);
} else if (state == "FAIL_WAIT") {
acc.data()->setState(FSCOMM_GW_STATE_FAIL_WAIT);
emit accountStateChange(acc);
} else if (state == "EXPIRED") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_EXPIRED);
emit accountStateChange(acc);
} else if (state == "NOREG") {
acc.data()->setStatusPhrase(switch_event_get_header_nil(event.data(), "Phrase"));
acc.data()->setState(FSCOMM_GW_STATE_NOREG);
emit accountStateChange(acc);
}
}
else if (strcmp(event.data()->subclass_name, "sofia::gateway_add") == 0)
{
QString gw = switch_event_get_header_nil(event.data(), "Gateway");
Account * accPtr = new Account(gw);
QSharedPointer<Account> acc = QSharedPointer<Account>(accPtr);
acc.data()->setState(FSCOMM_GW_STATE_NOAVAIL);
_accounts.insert(gw, acc);
emit newAccount(acc);
}
else if (strcmp(event.data()->subclass_name, "sofia::gateway_delete") == 0)
{
QSharedPointer<Account> acc = _accounts.take(switch_event_get_header_nil(event.data(), "Gateway"));
if (!acc.isNull())
emit delAccount(acc);
}
else
{
//printEventHeaders(event);
}
break;
}
case SWITCH_EVENT_MODULE_LOAD:
{
QString modType = switch_event_get_header_nil(event.data(), "type");
QString modKey = switch_event_get_header_nil(event.data(), "key");
emit loadedModule(modType, modKey);
break;
}
default:
break;
}
}
ModulePtr preludeModule() {
static ModulePtr cached;
if (!cached)
cached = loadedModule("prelude");
return cached;
}
ModulePtr operatorsModule() {
static ModulePtr cached;
if (!cached)
cached = loadedModule("__operators__");
return cached;
}
ModulePtr intrinsicsModule() {
static ModulePtr cached;
if (!cached)
cached = loadedModule("__intrinsics__");
return cached;
}
ModulePtr primitivesModule() {
static ModulePtr cached;
if (!cached)
cached = loadedModule("__primitives__");
return cached;
}