如何在 Discord.Net 中创建角色

Question

我想为我的服务器创建一个机器人，当用户输入“！setlol（他们的名字）”时，它将创建一个角色并将其分配给他们。该角色会说“LoL：（他们的名字）”。我一直在尝试查找有关如何执行此操作的文档，但每个文档都涵盖了如何分配已存在的角色。

我尝试自己解决这个问题，但我似乎做不到。

var user = Context.User;
            var roles = Context.Guild.Roles;
            var role = Context.Guild.CreateRoleAsync($"LoL: {name}");
            var exRole = roles.FirstOrDefault(x => x.Guild.Name == $"{name}");

            if (user == null)
            {
                await Context.Channel.SendMessageAsync("User is null u dumb fuck");
            }
            else
            {
                await Context.Channel.SendMessageAsync("What u worrying about twat?!");
            }

            if (user != null && exRole != null)
            {
                await Context.Channel.SendMessageAsync("Work please");
                await (user as IGuildUser).AddRoleAsync(exRole);
            }
            else
            {
                await Context.Channel.SendMessageAsync("User `enter code here`or role is null");
            }
            await Context.Channel.SendMessageAsync($"Role {name} was added to your list of roles!");

不和谐错误的图像：

Answer 1

Discord.Net 文档 - CreateRoleAsync

//Context assumes that you are in a command module
//user assumes your command accepts an IGuildUser as a parameter
var role = await Context.Guild.CreateRoleAsync($"LoL: {user.UserName}");
await user.AddRoleAsync(role);