public async Task Unpermit(IUser user, ITextChannel channel)
{
if (!Permissions.IsAdministratorOrBotOwner(Context))
{
await Context.ApplyResultReaction(CommandResult.FailedUserPermission).ConfigureAwait(false);
return;
}
if (!(await Permissions.CanBotManageChannel(channel).ConfigureAwait(false)))
{
await Context.ApplyResultReaction(CommandResult.FailedBotPermission).ConfigureAwait(false);
return;
}
var links = _links.Where(x => x.Channel == channel && GetUserIdFromLink(x) == user.Id);
if (links.Count() > 0)
{
foreach (var link in links)
{
await link.Channel.SendMessageAsync($"Access has been revoked for {user.Mention}, cleared the custom channel permissions.").ConfigureAwait(false);
await UnpermitLinkAsync(link).ConfigureAwait(false);
}
await Context.ApplyResultReaction(CommandResult.Success);
}
else
{
await Context.ApplyResultReaction(CommandResult.SuccessAlt1);
}
}
public async Task Permit(IUser user, ITextChannel channel, int numberOfKills = 0)
{
if (!Permissions.IsAdministratorOrBotOwner(Context))
{
await Context.ApplyResultReaction(CommandResult.FailedUserPermission).ConfigureAwait(false);
return;
}
if (!(await Permissions.CanBotManageChannel(channel).ConfigureAwait(false)))
{
await Context.ApplyResultReaction(CommandResult.FailedBotPermission).ConfigureAwait(false);
return;
}
// Find existing permit with the provided values.
Link foundLink = null;
foreach (var link in _links)
{
if (link.Guild == channel.Guild && link.Channel == channel)
{
var userId = GetUserIdFromLink(link);
if (Context.User?.Id == userId)
{
foundLink = link;
break;
}
}
}
if (foundLink != null)
{
// TODO: Update existing link?
await Context.EmbedAsync(ContextMessageOption.ReplyWithError, "That user already has permission to access this channel, it's currently not supported to override or update existing permissions, please remove the permission first.");
await Context.ApplyResultReaction(CommandResult.Failed).ConfigureAwait(false);
}
else
{
// Create link
if (await PermitUserToChannel(user, channel, numberOfKills).ConfigureAwait(false))
{
await Context.ApplyResultReaction(CommandResult.Success).ConfigureAwait(false);
}
else
{
await Context.EmbedAsync(ContextMessageOption.ReplyWithError, "An unknown error occured while trying to create a user permission.");
await Context.ApplyResultReaction(CommandResult.Failed).ConfigureAwait(false);
}
}
}