// Get channels list.
void meth::GetChannelsList(LogicalConnections::iterator conn, String user_chnls, String &response) {
ChannelsList channels = GetChannels();
bool first_channel = true;
response = "[";
for (ChannelsList::iterator channel = channels.begin(); channel != channels.end(); channel++) {
if (channel->visibility == 1) {
// Add comma before each channel except first.
if (!first_channel) {
response += ",";
} else {
first_channel = false;
}
response += "{";
AddPair(response, "name", channel->name, true, true);
AddPair(response, "topic", channel->topic, true, true);
AddPair(response, "users_online", channel->online_users, false, true);
AddPair(response, "access", (int) channel->access, false, false);
response += "}";
}
}
response += "]";
}
void remove_channel(ChannelsList& channels, channel_ptr which_node)
{
auto it = std::find(channels.begin(), channels.end(), which_node);
BITCOIN_ASSERT(it != channels.end());
channels.erase(it);
}