61 lines
2.5 KiB
Go
61 lines
2.5 KiB
Go
/*
|
|
GoToSocial
|
|
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package streaming
|
|
|
|
import (
|
|
"context"
|
|
"sync"
|
|
|
|
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtserror"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/superseriousbusiness/gotosocial/internal/oauth"
|
|
"github.com/superseriousbusiness/gotosocial/internal/stream"
|
|
)
|
|
|
|
// Processor wraps a bunch of functions for processing streaming.
|
|
type Processor interface {
|
|
// AuthorizeStreamingRequest returns an oauth2 token info in response to an access token query from the streaming API
|
|
AuthorizeStreamingRequest(ctx context.Context, accessToken string) (*gtsmodel.Account, error)
|
|
// OpenStreamForAccount returns a new Stream for the given account, which will contain a channel for passing messages back to the caller.
|
|
OpenStreamForAccount(ctx context.Context, account *gtsmodel.Account, timeline string) (*stream.Stream, gtserror.WithCode)
|
|
// StreamUpdateToAccount streams the given update to any open, appropriate streams belonging to the given account.
|
|
StreamUpdateToAccount(s *apimodel.Status, account *gtsmodel.Account, timeline string) error
|
|
// StreamNotificationToAccount streams the given notification to any open, appropriate streams belonging to the given account.
|
|
StreamNotificationToAccount(n *apimodel.Notification, account *gtsmodel.Account) error
|
|
// StreamDelete streams the delete of the given statusID to *ALL* open streams.
|
|
StreamDelete(statusID string) error
|
|
}
|
|
|
|
type processor struct {
|
|
db db.DB
|
|
oauthServer oauth.Server
|
|
streamMap *sync.Map
|
|
}
|
|
|
|
// New returns a new status processor.
|
|
func New(db db.DB, oauthServer oauth.Server) Processor {
|
|
return &processor{
|
|
db: db,
|
|
oauthServer: oauthServer,
|
|
streamMap: &sync.Map{},
|
|
}
|
|
}
|