string AdcCommand::getHeaderString(const CID& cid) const {
dcassert(type == TYPE_UDP);
string tmp;
tmp += getType();
tmp += cmdChar;
tmp += ' ';
tmp += cid.toBase32();
return tmp;
}
StringList ClientManager::getNicks(const CID& cid) const {
Lock l(cs);
StringSet nicks;
OnlinePairC op = onlineUsers.equal_range(cid);
for(OnlineIterC i = op.first; i != op.second; ++i) {
nicks.insert(i->second->getIdentity().getNick());
}
if(nicks.empty()) {
// Offline perhaps?
UserMap::const_iterator i = users.find(cid);
if(i != users.end() && !i->second->getFirstNick().empty()) {
nicks.insert(i->second->getFirstNick());
} else {
nicks.insert('{' + cid.toBase32() + '}');
}
}
return StringList(nicks.begin(), nicks.end());
}
string ClientManager::getOfflineNick(const CID& cid) const {
auto i = nicks.find(cid);
return i != nicks.end() ? i->second.first : '{' + cid.toBase32() + '}';
}
