+void Server::handleChatInterfaceEvent(ChatEvent *evt)
+{
+ if (evt->type == CET_NICK_ADD) {
+ // The terminal informed us of its nick choice
+ m_admin_nick = ((ChatEventNick *)evt)->nick;
+ if (!m_script->getAuth(m_admin_nick, NULL, NULL)) {
+ errorstream << "You haven't set up an account." << std::endl
+ << "Please log in using the client as '"
+ << m_admin_nick << "' with a secure password." << std::endl
+ << "Until then, you can't execute admin tasks via the console," << std::endl
+ << "and everybody can claim the user account instead of you," << std::endl
+ << "giving them full control over this server." << std::endl;
+ }
+ } else {
+ assert(evt->type == CET_CHAT);
+ handleAdminChat((ChatEventChat *)evt);
+ }
+}
+
+std::wstring Server::handleChat(const std::string &name, const std::wstring &wname,
+ const std::wstring &wmessage, bool check_shout_priv,
+ u16 peer_id_to_avoid_sending)
+{
+ // If something goes wrong, this player is to blame
+ RollbackScopeActor rollback_scope(m_rollback,
+ std::string("player:") + name);
+
+ // Line to send
+ std::wstring line;
+ // Whether to send line to the player that sent the message, or to all players
+ bool broadcast_line = true;
+
+ // Run script hook
+ bool ate = m_script->on_chat_message(name,
+ wide_to_utf8(wmessage));
+ // If script ate the message, don't proceed
+ if (ate)
+ return L"";
+
+ // Commands are implemented in Lua, so only catch invalid
+ // commands that were not "eaten" and send an error back
+ if (wmessage[0] == L'/') {
+ std::wstring wcmd = wmessage.substr(1);
+ broadcast_line = false;
+ if (wcmd.length() == 0)
+ line += L"-!- Empty command";
+ else
+ line += L"-!- Invalid command: " + str_split(wcmd, L' ')[0];
+ } else {
+ if (check_shout_priv && !checkPriv(name, "shout")) {
+ line += L"-!- You don't have permission to shout.";
+ broadcast_line = false;
+ } else {
+ line += L"<";
+ line += wname;
+ line += L"> ";
+ line += wmessage;
+ }
+ }
+
+ /*
+ Tell calling method to send the message to sender
+ */
+ if (!broadcast_line) {
+ return line;
+ } else {
+ /*
+ Send the message to others
+ */
+ actionstream << "CHAT: " << wide_to_narrow(line) << std::endl;
+
+ std::vector<u16> clients = m_clients.getClientIDs();
+
+ for (u16 i = 0; i < clients.size(); i++) {
+ u16 cid = clients[i];
+ if (cid != peer_id_to_avoid_sending)
+ SendChatMessage(cid, line);
+ }
+ }
+ return L"";
+}
+
+void Server::handleAdminChat(const ChatEventChat *evt)
+{
+ std::string name = evt->nick;
+ std::wstring wname = utf8_to_wide(name);
+ std::wstring wmessage = evt->evt_msg;
+
+ std::wstring answer = handleChat(name, wname, wmessage);
+
+ // If asked to send answer to sender
+ if (!answer.empty()) {
+ m_admin_chat->outgoing_queue.push_back(new ChatEventChat("", answer));
+ }
+}
+
projects / minetest.git / blobdiff