/**
* looks up the uuid for a specific GA - this is needed to match incoming telegrams to the right device
*/
string uuidFromGA(Variant::Map devicemap, string ga) {
for (Variant::Map::const_iterator it = devicemap.begin(); it != devicemap.end(); ++it) {
Variant::Map device;
device = it->second.asMap();
for (Variant::Map::const_iterator itd = device.begin(); itd != device.end(); itd++) {
if (itd->second.asString() == ga) {
// printf("GA %s belongs to %s\n", itd->second.asString().c_str(), it->first.c_str());
return(it->first);
}
}
}
return("");
}
uint32_t encodedSize(const Variant::Map& values)
{
uint32_t size = 4/*size field*/ + 4/*count field*/;
for(Variant::Map::const_iterator i = values.begin(); i != values.end(); ++i) {
size += 1/*size of key*/ + (i->first).size() + 1/*typecode*/ + encodedSize(i->second);
}
return size;
}
/**
* announces our devices in the channelmap to the resolver
*/
void AgoDmx::reportDevices(Variant::Map channelmap) {
for (Variant::Map::const_iterator it = channelmap.begin(); it != channelmap.end(); ++it) {
Variant::Map device;
device = it->second.asMap();
agoConnection->addDevice(device["internalid"].asString().c_str(), device["devicetype"].asString().c_str());
}
}
/**
* looks up the type for a specific GA - this is needed to match incoming telegrams to the right event type
*/
string typeFromGA(Variant::Map device, string ga) {
for (Variant::Map::const_iterator itd = device.begin(); itd != device.end(); itd++) {
if (itd->second.asString() == ga) {
// printf("GA %s belongs to %s\n", itd->second.asString().c_str(), itd->first.c_str());
return(itd->first);
}
}
return("");
}
void PnData::write(const Variant::Map& map)
{
pn_data_put_map(data);
pn_data_enter(data);
for (Variant::Map::const_iterator i = map.begin(); i != map.end(); ++i) {
pn_data_put_string(data, str(i->first));
write(i->second);
}
pn_data_exit(data);
}
void encode(const Variant::Map& map, uint32_t len, qpid::framing::Buffer& buffer)
{
uint32_t s = buffer.getPosition();
buffer.putLong(len - 4);//exclusive of the size field itself
buffer.putLong(map.size());
for (Variant::Map::const_iterator i = map.begin(); i != map.end(); ++i) {
buffer.putShortString(i->first);
encode(i->second, buffer);
}
(void) s; assert(s + len == buffer.getPosition());
}
/**
* announces our devices in the devicemap to the resolver
*/
void reportDevices(Variant::Map devicemap) {
for (Variant::Map::const_iterator it = devicemap.begin(); it != devicemap.end(); ++it) {
Variant::Map device;
Variant::Map content;
Message event;
// printf("uuid: %s\n", it->first.c_str());
device = it->second.asMap();
// printf("devicetype: %s\n", device["devicetype"].asString().c_str());
agoConnection->addDevice(it->first.c_str(), device["devicetype"].asString().c_str(), true);
}
}
int
main(int argc, char *argv[])
{
string broker = "amqp:tcp:127.0.0.1:5672";
string address;
static struct option options[] = {
{"broker", 1, NULL, 'b'},
{"address", 1, NULL, 'a'},
{NULL, 0, NULL, 0}
};
int c;
while (1) {
c = getopt_long(argc, argv, ":b:a:", options, NULL);
if (-1 == c) break;
switch (c) {
case 'b':
broker = optarg;
break;
case 'a':
address = optarg;
break;
case ':':
cerr << argv[optind - 1] << " requires an argument" << endl;
usage(argv);
break;
case '?':
cerr << "unknown argument: " << argv[optind - 1] << endl;
usage(argv);
break;
default:
usage(argv);
break;
}
}
if (address.empty()) {
cerr << "--address required" << endl;
usage(argv);
}
cout << "config: address = " << address << "; broker = " << broker << endl;
Connection connection(broker);
connection.open();
Session session = connection.createSession();
Receiver receiver = session.createReceiver(address);
receiver.setCapacity(1024);
int count = 0;
while (1) {
Message message = receiver.fetch();
Variant::Map content;
decode(message, content);
string id = message.getSubject();
if ("DONE" == id) {
session.acknowledge();
break;
}
for (qpid::types::Variant::Map::const_iterator i = content.begin();
content.end() != i;
i++) {
cout << id << " " << (*i).first << " " << (*i).second << endl;
}
if (!(++count % 128)) session.acknowledge();
}
session.acknowledge();
receiver.close();
connection.close();
return 0;
}
