Files
SocialPub/PrivaPub/Models/Social/PushSubscription.cs
T

34 lines
1.8 KiB
C#
Raw Normal View History

using MongoDB.Entities;
namespace PrivaPub.Models.Social
{
// A Web Push subscription (completion program R9). One per Mastodon access token, as on Mastodon (a new one made with the
// same token replaces it), and so one persona's, the token's subject: never its login's, so nothing pairs sibling
// personas. It holds the token it was made with, which the encrypted payload carries back to the client as Mastodon's
// does (`access_token`), so it goes the moment the token does: revoked (/oauth/revoke, its login's sessions ended), its
// persona suspended, moved or deleted, a restore. Never in a backup (ServerBackup.Excluded).
public class PushSubscription : Entity
{
public string AvatarId { get; set; }
public string TokenId { get; set; }//the OpenIddict token's id; unique
public string AccessToken { get; set; }//the bearer token as the client sent it when it subscribed
public string Endpoint { get; set; }//the push service's URL for this client
public string P256dh { get; set; }//the client's ECDH public key: an uncompressed P-256 point, base64url as it sent it
public string Auth { get; set; }//its 16-byte authentication secret, base64url as it sent it
public bool Standard { get; set; }//RFC 8291 aes128gcm and RFC 8292 `vapid` when true (Mastodon 4.4), else the aesgcm draft
public List<string> Alerts { get; set; } = new();//the alerts turned on, by Mastodon's names (WebPush.Alerts)
public PushPolicy Policy { get; set; } = PushPolicy.All;
public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;
}
// whose notifications are pushed (Mastodon's data[policy]): everyone's, the accounts the persona follows, the accounts
// that follow it, nobody's
public enum PushPolicy
{
All,
Followed,
Follower,
None
}
}