[feature] Push notifications (#3587)

* Update push subscription API model to be Mastodon 4.0 compatible

* Add webpush-go dependency

# Conflicts:
#	go.sum

* Single-row table for storing instance's VAPID key pair

* Generate VAPID key pair during startup

* Add VAPID public key to instance info API

* Return VAPID public key when registering an app

* Store Web Push subscriptions in DB

* Add Web Push sender (similar to email sender)

* Add no-op push senders to most processor tests

* Test Web Push notifications from workers

* Delete Web Push subscriptions when account is deleted

* Implement push subscription API

* Linter fixes

* Update Swagger

* Fix enum to int migration

* Fix GetVAPIDKeyPair

* Create web push subscriptions table with indexes

* Log Web Push server error messages

* Send instance URL as Web Push JWT subject

* Accept any 2xx code as a success

* Fix malformed VAPID sub claim

* Use packed notification flags

* Remove unused date columns

* Add notification type for update notifications

Not used yet

* Make GetVAPIDKeyPair idempotent

and remove PutVAPIDKeyPair

* Post-rebase fixes

* go mod tidy

* Special-case 400 errors other than 408/429

Most client errors should remove the subscription.

* Improve titles, trim body to reasonable length

* Disallow cleartext HTTP for Web Push servers

* Fix lint

* Remove redundant index on unique column

Also removes redundant unique and notnull tags on ID column since these are implied by pk

* Make realsender.go more readable

* Use Tobi's style for wrapping errors

* Restore treating all 5xx codes as temporary problems

* Always load target account settings

* Stub `policy` and `standard`

* webpush.Sender: take type converter as ctor param

* Move webpush.MockSender and noopSender into testrig
This commit is contained in:
Vyr Cossont
2025-01-23 16:47:30 -08:00
committed by GitHub
parent 9333bbc4d0
commit 5b765d734e
134 changed files with 21525 additions and 125 deletions

View File

@@ -616,6 +616,11 @@ func (c *Converter) AccountToAdminAPIAccount(ctx context.Context, a *gtsmodel.Ac
}
func (c *Converter) AppToAPIAppSensitive(ctx context.Context, a *gtsmodel.Application) (*apimodel.Application, error) {
vapidKeyPair, err := c.state.DB.GetVAPIDKeyPair(ctx)
if err != nil {
return nil, gtserror.Newf("error getting VAPID public key: %w", err)
}
return &apimodel.Application{
ID: a.ID,
Name: a.Name,
@@ -623,6 +628,7 @@ func (c *Converter) AppToAPIAppSensitive(ctx context.Context, a *gtsmodel.Applic
RedirectURI: a.RedirectURI,
ClientID: a.ClientID,
ClientSecret: a.ClientSecret,
VapidKey: vapidKeyPair.Public,
}, nil
}
@@ -1878,6 +1884,12 @@ func (c *Converter) InstanceToAPIV2Instance(ctx context.Context, i *gtsmodel.Ins
instance.Configuration.Emojis.EmojiSizeLimit = int(config.GetMediaEmojiLocalMaxSize()) // #nosec G115 -- Already validated.
instance.Configuration.OIDCEnabled = config.GetOIDCEnabled()
vapidKeyPair, err := c.state.DB.GetVAPIDKeyPair(ctx)
if err != nil {
return nil, gtserror.Newf("error getting VAPID public key: %w", err)
}
instance.Configuration.VAPID.PublicKey = vapidKeyPair.Public
// registrations
instance.Registrations.Enabled = config.GetAccountsRegistrationOpen()
instance.Registrations.ApprovalRequired = true // always required
@@ -2985,3 +2997,36 @@ func (c *Converter) InteractionReqToAPIInteractionReq(
URI: req.URI,
}, nil
}
func (c *Converter) WebPushSubscriptionToAPIWebPushSubscription(
ctx context.Context,
subscription *gtsmodel.WebPushSubscription,
) (*apimodel.WebPushSubscription, error) {
vapidKeyPair, err := c.state.DB.GetVAPIDKeyPair(ctx)
if err != nil {
return nil, gtserror.Newf("error getting VAPID key pair: %w", err)
}
return &apimodel.WebPushSubscription{
ID: subscription.ID,
Endpoint: subscription.Endpoint,
ServerKey: vapidKeyPair.Public,
Alerts: apimodel.WebPushSubscriptionAlerts{
Follow: subscription.NotificationFlags.Get(gtsmodel.NotificationFollow),
FollowRequest: subscription.NotificationFlags.Get(gtsmodel.NotificationFollowRequest),
Favourite: subscription.NotificationFlags.Get(gtsmodel.NotificationFavourite),
Mention: subscription.NotificationFlags.Get(gtsmodel.NotificationMention),
Reblog: subscription.NotificationFlags.Get(gtsmodel.NotificationReblog),
Poll: subscription.NotificationFlags.Get(gtsmodel.NotificationPoll),
Status: subscription.NotificationFlags.Get(gtsmodel.NotificationStatus),
Update: subscription.NotificationFlags.Get(gtsmodel.NotificationUpdate),
AdminSignup: subscription.NotificationFlags.Get(gtsmodel.NotificationAdminSignup),
AdminReport: subscription.NotificationFlags.Get(gtsmodel.NotificationAdminReport),
PendingFavourite: subscription.NotificationFlags.Get(gtsmodel.NotificationPendingFave),
PendingReply: subscription.NotificationFlags.Get(gtsmodel.NotificationPendingReply),
PendingReblog: subscription.NotificationFlags.Get(gtsmodel.NotificationPendingReblog),
},
Policy: apimodel.WebPushNotificationPolicyAll,
Standard: true,
}, nil
}