public static async Task <bool> CheckPermission(this BaseCommandModule module, IPermissionService permissionService, Type t, string methodName, DiscordMember member)
{
if (member.IsOwner)
{
return(true);
}
var method = t.GetMethod(methodName);
PermissionNodeAttribute attribute = method.GetCustomAttribute <PermissionNodeAttribute>();
if (attribute == null)
{
throw new PermissionNodeAttributeNullException();
}
var node = attribute.Node;
return(await permissionService.CheckPermissionsAsync(node, member.Guild.Id, member.Id, member.Roles.Select(r => r.Id).ToList()));
}
/// <summary>
/// Creates a new singleton module, and instantiates it.
/// </summary>
/// <param name="t">Type of the module to create.</param>
/// <param name="services">Services to instantiate the module with.</param>
internal SingletonCommandModule(Type t, IServiceProvider services)
{
this.ModuleType = t;
this.Instance = t.CreateInstance(services) as BaseCommandModule;
}
private CommandModule castModule(BaseCommandModule mod) => mod as CommandModule;
