public static async Task <T> Load <T>(string filePath, ulong setId = 0, bool logExceptions = true) where T : MemoryBase
{
if (!File.Exists(filePath))
{
return(null);
}
try {
var jObj = JObject.Parse(await File.ReadAllTextAsync(filePath));
if (jObj != null)
{
T result = (T)Activator.CreateInstance(typeof(T));
result.id = setId;
result.Initialize();
result.ReadFromJson(jObj);
return(result);
}
}
catch (Exception e) {
if (logExceptions)
{
await MopBot.HandleException(e, "An error has occured when loading memory.");
}
}
return(null);
}
public async Task UpdateSystems(bool allowBreak)
{
for (int i = 0; i < systems.Count; i++)
{
var system = systems[i];
try {
if (!await system.Update())
{
if (allowBreak)
{
break;
}
}
else if (MopBot.client?.ConnectionState == ConnectionState.Connected)
{
foreach (var server in MopBot.client.Guilds)
{
if (system.IsEnabledForServer(server))
{
await system.ServerUpdate(server);
}
}
}
}
catch (Exception e) {
await MopBot.HandleException(e);
break;
}
}
}
private static async Task ModifyXP(Func <ulong, ulong> xpModifier, SocketGuildUser user, SocketUserMessage message = null)
{
var server = user.Guild;
var serverMemory = MemorySystem.memory[server];
var userMemory = serverMemory[user];
var xpUserData = userMemory.GetData <XPSystem, XPServerUserData>();
uint prevLvl = XPToLevel(xpUserData.xp);
xpUserData.xp = xpModifier(xpUserData.xp);
uint newLvl = XPToLevel(xpUserData.xp);
if (message != null)
{
if (newLvl > prevLvl)
{
try {
await message.AddReactionAsync(EmoteUtils.Parse("🌟"));
}
catch (Exception e) {
await MopBot.HandleException(e);
}
}
/*var mentionChannel = (ITextChannel)(serverMemory.GetData<ChannelSystem,ChannelServerData>().GetChannelByRole(ChannelRole.BotArea) ?? channel);
* string text = $"{user.Name()} has just reached level {newLvl}! :star:";
*
* var xpServerData = serverMemory.GetData<XPSystem,XPServerData>();
*
* if(xpServerData.levelRewards.TryGetValue(newLvl,out ulong[] roleIds)) {
* var oldAccessLevel = user.GetAccessLevel();
* var oldCommandList = CommandService.commands.Where(h => oldAccessLevel>=h.minAccessLevel);
* var roles = roleIds.Select(id => server.GetRole(id));
*
* text += $"\r\nThe following roles are now available to them:```{string.Join("\r\n",roles.Select(role => role.Name))}```";
*
* await user.AddRolesAsync(roles);
*
* var newAccessLevel = user.GetAccessLevel(roleIds);
* var newCommandList = CommandService.commands.Where(h => newAccessLevel>=h.minAccessLevel);
* var newCommandsOnly = newCommandList.Where(h => !oldCommandList.Contains(h)).ToArray();
*
* if(newCommandsOnly.Length>0) {
* text += $"\r\nThe following commands are now available to them:```{string.Join("\r\n",newCommandsOnly.Select(h => $"{string.Join("/",h.aliases)}-{h.description}"))}```";
* }
* }
*
* await mentionChannel.SendMessageAsync(text);*/
}
}
public override async Task ServerUpdate(SocketGuild server)
{
var memory = server.GetMemory().GetData <ConfigurationSystem, ConfigurationServerData>();
string nickname = memory.forcedNickname;
var currentUser = server.GetUser(MopBot.client.CurrentUser.Id);
if (currentUser != null && !string.Equals(currentUser.Nickname, nickname, StringComparison.InvariantCulture) && !(nickname == "MopBot" && currentUser.Nickname == null) && currentUser.HasDiscordPermission(p => p.ChangeNickname))
{
try {
await currentUser.ModifyAsync(u => u.Nickname = nickname);
}
catch (Exception e) {
await MopBot.HandleException(e);
}
}
}
public async Task MoveMessagesCommand(SocketTextChannel sourceChannel, int numMessages, SocketTextChannel destinationChannel, ulong bottomMessageId = 0, bool allowGrouping = true)
{
var context = Context;
context.server.CurrentUser.RequirePermission(destinationChannel, DiscordPermission.ManageMessages);
var messageList = await CopyMessagesInternal(sourceChannel, numMessages, destinationChannel, bottomMessageId, allowGrouping);
try {
await context.socketTextChannel.DeleteMessagesAsync(messageList);
}
catch (Exception e) {
await MopBot.HandleException(e);
await context.ReplyAsync($"Error deleting messages: ```{string.Join("\r\n", messageList.Select(m => m == null ? "NULL" : m.Id.ToString()))}```");
}
}
public async Task MoveMessagesCommand(int numMessages, SocketGuildChannel channel, ulong bottomMessageId = 0)
{
var context = Context;
context.server.CurrentUser.RequirePermission(channel, DiscordPermission.ManageMessages);
if (!(channel is ITextChannel toChannel))
{
throw new BotError($"<#{channel.Id}> isn't a text channel.");
}
var messageList = await CopyMessagesInternal(numMessages, toChannel, bottomMessageId);
try {
await context.socketTextChannel.DeleteMessagesAsync(messageList);
}
catch (Exception e) {
await MopBot.HandleException(e);
await context.ReplyAsync($"Error deleting messages: ```{string.Join("\r\n",messageList.Select(m => m==null ? "NULL" : m.Id.ToString()))}```");
}
}