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#pragma once
#include "Swiften/LinkLocal/BonjourQuery.h"
#include "Swiften/LinkLocal/DNSSDBrowseQuery.h"
#include "Swiften/EventLoop/MainEventLoop.h"
namespace Swift {
class BonjourQuerier;
class BonjourBrowseQuery : public DNSSDBrowseQuery, public BonjourQuery {
public:
BonjourBrowseQuery(boost::shared_ptr<BonjourQuerier> q) : BonjourQuery(q) {
DNSServiceErrorType result = DNSServiceBrowse(
&sdRef, 0, 0, "_presence._tcp", 0,
&BonjourBrowseQuery::handleServiceDiscoveredStatic, this);
if (result != kDNSServiceErr_NoError) {
std::cout << "Error" << std::endl;
// TODO
}
}
void startBrowsing() {
assert(sdRef);
run();
}
void stopBrowsing() {
finish();
}
private:
static void handleServiceDiscoveredStatic(DNSServiceRef, DNSServiceFlags flags, uint32_t interfaceIndex, DNSServiceErrorType errorCode, const char *name, const char *type, const char *domain, void *context) {
static_cast<BonjourBrowseQuery*>(context)->handleServiceDiscovered(flags, interfaceIndex, errorCode, name, type, domain);
}
void handleServiceDiscovered(DNSServiceFlags flags, uint32_t interfaceIndex, DNSServiceErrorType errorCode, const char *name, const char *type, const char *domain) {
if (errorCode != kDNSServiceErr_NoError) {
return;
}
else {
LinkLocalServiceID service(name, type, domain, interfaceIndex);
if (flags & kDNSServiceFlagsAdd) {
MainEventLoop::postEvent(boost::bind(boost::ref(onServiceAdded), service), shared_from_this());
}
else {
MainEventLoop::postEvent(boost::bind(boost::ref(onServiceRemoved), service), shared_from_this());
}
}
}
};
}
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Swift