public static async Task MainAsync(Server server, Channel channel, User user, IEnumerable<string> args)
{
bool isError = false;
string errorMessage = "";
try
{
Color c = null;
Role r = null;
string colorName = null;
if (args.FirstOrDefault() != null)
colorName = args.FirstOrDefault().ToLower();
c = GetRoleColor(colorName);
if (colorName != null && c != null)
{
if ((r = GetRole(Capitalize(args.First().ToLower()), server.Roles)) != null)
{
await CheckForRolesAsync(user, server.Roles);
await user.AddRoles(r);
}
else
{
await CheckForRolesAsync(user, server.Roles);
string roleName = string.Format("{0}{1}", rolePrefix, Capitalize(colorName));
await user.AddRoles(await server.CreateRole(roleName, color: c));
}
}
else
{
await channel.SendMessage(user.Mention + " Wrong colour input, check help for working colours.");
}
}
catch (Exception ex)
{
isError = true;
errorMessage = ex.Message.ToString();
}
if (isError)
await channel.SendMessage(user.Mention + " " + errorMessage);
await DeleteUnusedRolesAsync(server.Roles);
}
