Examples with UserRoleRemoveListener de.btobastian.javacord.listener.user.UserRoleRemoveListener used on opensource projects

Example 1 with UserRoleRemoveListener

use of de.btobastian.javacord.listener.user.UserRoleRemoveListener in project Javacord by BtoBastian.

the class GuildMemberUpdateHandler method handle.

@Override
public void handle(JSONObject packet) {
    final ImplServer server = (ImplServer) api.getServerById(packet.getString("guild_id"));
    final User user = api.getOrCreateUser(packet.getJSONObject("user"));
    if (server != null) {
        // update nickname
        if (packet.has("nick")) {
            String newNick = packet.isNull("nick") ? null : packet.getString("nick");
            final String oldNick = server.getNickname(user);
            if (newNick != null && !newNick.equals(oldNick) || ((oldNick != null) && !oldNick.equals(newNick))) {
                server.setNickname(user, newNick);
                listenerExecutorService.submit(new Runnable() {

                    @Override
                    public void run() {
                        List<UserChangeNicknameListener> listeners = api.getListeners(UserChangeNicknameListener.class);
                        synchronized (listeners) {
                            for (UserChangeNicknameListener listener : listeners) {
                                try {
                                    listener.onUserChangeNickname(api, server, user, oldNick);
                                } catch (Throwable t) {
                                    logger.warn("Uncaught exception in UserChangeNicknameListener!", t);
                                }
                            }
                        }
                    }
                });
            }
        }
        // get array with all roles
        JSONArray jsonRoles = packet.getJSONArray("roles");
        Role[] roles = new Role[jsonRoles.length()];
        for (int i = 0; i < jsonRoles.length(); i++) {
            roles[i] = server.getRoleById(jsonRoles.getString(i));
        }
        // iterate throw all current roles and remove roles which aren't in the roles array
        for (final Role role : user.getRoles(server)) {
            boolean contains = false;
            for (Role r : roles) {
                if (role == r) {
                    contains = true;
                    break;
                }
            }
            if (!contains) {
                ((ImplRole) role).removeUserNoUpdate(user);
                api.getThreadPool().getSingleThreadExecutorService("listeners").submit(new Runnable() {

                    @Override
                    public void run() {
                        List<UserRoleRemoveListener> listeners = api.getListeners(UserRoleRemoveListener.class);
                        synchronized (listeners) {
                            for (UserRoleRemoveListener listener : listeners) {
                                try {
                                    listener.onUserRoleRemove(api, user, role);
                                } catch (Throwable t) {
                                    logger.warn("Uncaught exception in UserRoleRemoveListenerListener!", t);
                                }
                            }
                        }
                    }
                });
            }
        }
        // iterate throw all roles of the roles array and remove add roles which aren't in the current roles list
        for (final Role role : roles) {
            if (!user.getRoles(server).contains(role)) {
                ((ImplRole) role).addUserNoUpdate(user);
                api.getThreadPool().getSingleThreadExecutorService("listeners").submit(new Runnable() {

                    @Override
                    public void run() {
                        List<UserRoleAddListener> listeners = api.getListeners(UserRoleAddListener.class);
                        synchronized (listeners) {
                            for (UserRoleAddListener listener : listeners) {
                                try {
                                    listener.onUserRoleAdd(api, user, role);
                                } catch (Throwable t) {
                                    logger.warn("Uncaught exception in UserRoleAddListener!", t);
                                }
                            }
                        }
                    }
                });
            }
        }
    }
}