// netservice callback
void ofxBonjourIp::NetServicePublishedCallBack(CFNetServiceRef theService, CFStreamError* error, void* info) {
if(error->error != 0) ofLog() << "Error: " << error->error;
const char *type = CFStringGetCStringPtr(CFNetServiceGetType(theService), kCFStringEncodingMacRoman); //_ofxBonjourIp._tcp.
ofLog() << "type: " << type;
const char *domain = CFStringGetCStringPtr(CFNetServiceGetDomain(theService), kCFStringEncodingMacRoman); //local.
ofLog() << "domain: " << domain;
int port = CFNetServiceGetPortNumber(theService); //7777
ofLog() << "port: " << port;
const char *name = CFStringGetCStringPtr(CFNetServiceGetName(theService), kCFStringEncodingMacRoman);
ofLog() << "name: " << name; // name is "" if not defined. should become device name once resolved?
// info has a reference to the class object
if(info != NULL) {
// set the device ip
ofxBonjourIp* bonjour = (ofxBonjourIp*)info;
bonjour->deviceIp = ofxBonjourIp::GetMyIPAddress();
ofLog() << "device ip: " << bonjour->getDeviceIp();
// set the device name
char szHostName[255];
gethostname(szHostName, 255);
bonjour->deviceHostName = szHostName;
ofLog() << "device host name: " << bonjour->getDeviceHostName();
ofNotifyEvent(bonjour->publishedServiceEvent,bonjour->deviceIp,bonjour);
}
}
void CZeroconfBrowserOSX::BrowserCallback(CFNetServiceBrowserRef browser, CFOptionFlags flags, CFTypeRef domainOrService, CFStreamError *error, void *info)
{
assert(info);
if (error->error == noErr)
{
//make sure we receive a service
assert(!(flags&kCFNetServiceFlagIsDomain));
CFNetServiceRef service = (CFNetServiceRef)domainOrService;
assert(service);
//get our instance
CZeroconfBrowserOSX* p_this = reinterpret_cast<CZeroconfBrowserOSX*>(info);
//store the service
std::string name, type, domain;
if (!DarwinCFStringRefToUTF8String(CFNetServiceGetName(service), name) ||
!DarwinCFStringRefToUTF8String(CFNetServiceGetType(service), type) ||
!DarwinCFStringRefToUTF8String(CFNetServiceGetDomain(service), domain))
{
CLog::Log(LOGWARNING, "CZeroconfBrowserOSX::BrowserCallback failed to convert service strings.");
return;
}
ZeroconfService s(name, type, domain);
if (flags & kCFNetServiceFlagRemove)
{
CLog::Log(LOGDEBUG, "CZeroconfBrowserOSX::BrowserCallback service named: %s, type: %s, domain: %s disappeared",
s.GetName().c_str(), s.GetType().c_str(), s.GetDomain().c_str());
p_this->removeDiscoveredService(browser, flags, s);
}
else
{
CLog::Log(LOGDEBUG, "CZeroconfBrowserOSX::BrowserCallback found service named: %s, type: %s, domain: %s",
s.GetName().c_str(), s.GetType().c_str(), s.GetDomain().c_str());
p_this->addDiscoveredService(browser, flags, s);
}
if (! (flags & kCFNetServiceFlagMoreComing) )
{
CGUIMessage message(GUI_MSG_NOTIFY_ALL, 0, 0, GUI_MSG_UPDATE_PATH);
message.SetStringParam("zeroconf://");
g_windowManager.SendThreadMessage(message);
CLog::Log(LOGDEBUG, "CZeroconfBrowserOSX::BrowserCallback sent gui update for path zeroconf://");
}
} else
{
CLog::Log(LOGERROR, "CZeroconfBrowserOSX::BrowserCallback returned"
"(domain = %d, error = %" PRId64")", (int)error->domain, (int64_t)error->error);
}
}
