public async Task RunBrainf(CommandContext ctx, [RemainingText] string userInput)
{
await ctx.Message.CreateReactionAsync(CustomEmoji.Loading);
var slice = userInput.ExtractCode().Split('!', 2);
string program = slice[0];
string programInput = slice.Length > 1 ? slice[1] : "";
var message = new StringBuilder();
var bf = new Brainfuck(program, programInput);
try
{
message.Append(await bf.RunAsync(3000));
await ctx.AutoReactAsync(true);
}
catch (Exception e)
{
switch (e)
{
case Brainfuck.BrainfuckException be:
message.AppendLine($"Runtime exception: {be.Message}");
if (e.InnerException is not null)
{
message.AppendLine($"Inner exception: {e.InnerException}\n");
}
message.AppendLine($"Memory at this point: {be.Memory}\n");
message.AppendLine($"Output up to this point:\n{bf.Output}");
break;
case ArgumentException _:
message.AppendLine("The provided program has invalid syntax.");
break;
default:
throw;
}
await ctx.AutoReactAsync(false);
}
await ctx.Message.DeleteOwnReactionAsync(CustomEmoji.Loading);
await ctx.RespondAsync(message.Length == 0? "*No output*" : $"```\n{message.ToString().Truncate(1990)}```");
}
public async Task RunBrainf([Remainder] string userInput)
{
await Context.Message.AddReactionAsync(CustomEmoji.ELoading, DefaultOptions);
var slice = userInput.ExtractCode().Split('!', 2);
string program = slice[0];
string programInput = slice.Length > 1 ? slice[1] : "";
var message = new StringBuilder();
var bf = new Brainfuck(program, programInput);
try
{
message.Append(await bf.RunAsync(3000));
await AutoReactAsync(true);
}
catch (Exception e)
{
switch (e)
{
case Brainfuck.BrainfuckException be:
message.AppendLine($"Runtime exception: {be.Message}");
if (e.InnerException != null)
{
message.AppendLine($"Inner exception: {e.InnerException}\n");
}
message.AppendLine($"Memory at this point: {be.Memory}\n");
message.AppendLine($"Output up to this point:\n{bf.Output}");
break;
case ArgumentException ae:
message.AppendLine("The provided program has invalid syntax.");
break;
default:
throw e;
}
await AutoReactAsync(false);
}
await Context.Message.RemoveReactionAsync(CustomEmoji.ELoading, Context.Client.CurrentUser, DefaultOptions);
await ReplyAsync(message.Length == 0? "*No output*" : $"```\n{message.ToString().Truncate(1990)}```");
}
