is_allowed_async

Description:

public abstract async bool is_allowed_async (Device? device, Service? service, string path, string address, string? agent, Cancellable? cancellable) throws Error

Check asynchronously whether an IP address is allowed to access this resource.

This function is optional. [method@GUPnP.Acl.can_sync] should return true if the implementing class supports it. If it is supported, GUPnP will prefer to use this function over [method@GUPnP.Acl.is_allowed].

Implement this function if the process of verifying the access right is expected to take some time, for example when using D-Bus etc.

Use [method@GUPnP.Acl.is_allowed_finish] to retrieve the result.

Parameters:

this	a Acl
device	The [class@GUPnP.Device] associated with `path` or null if unknown.
service	The [class@GUPnP.Service] associated with `path` or null if unknown.
path	The path being served.
address	IP address of the peer
agent	The User-Agent header of the peer or null if not unknown.
cancellable	A cancellable which can be used to cancel the operation.
callback	Callback to call after the function is done.
user_data	Some user data.