gotosocial/internal/federation/federator.go
2021-05-02 19:51:12 +02:00

80 lines
2.8 KiB
Go

/*
GoToSocial
Copyright (C) 2021 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 federation
import (
"github.com/go-fed/activity/pub"
"github.com/sirupsen/logrus"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/distributor"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
)
// Federator wraps various interfaces and functions to manage activitypub federation from gotosocial
type Federator interface {
FederatingActor() pub.FederatingActor
TransportController() transport.Controller
FederatingProtocol() pub.FederatingProtocol
CommonBehavior() pub.CommonBehavior
}
type federator struct {
actor pub.FederatingActor
distributor distributor.Distributor
federatingProtocol pub.FederatingProtocol
commonBehavior pub.CommonBehavior
clock pub.Clock
transportController transport.Controller
}
// NewFederator returns a new federator
func NewFederator(db db.DB, transportController transport.Controller, config *config.Config, log *logrus.Logger, distributor distributor.Distributor, typeConverter typeutils.TypeConverter) Federator {
clock := &Clock{}
federatingProtocol := newFederatingProtocol(db, log, config, transportController, typeConverter)
commonBehavior := newCommonBehavior(db, log, config, transportController)
actor := newFederatingActor(commonBehavior, federatingProtocol, db.Federation(), clock)
return &federator{
actor: actor,
distributor: distributor,
federatingProtocol: federatingProtocol,
commonBehavior: commonBehavior,
clock: clock,
transportController: transportController,
}
}
func (f *federator) FederatingActor() pub.FederatingActor {
return f.actor
}
func (f *federator) TransportController() transport.Controller {
return f.transportController
}
func (f *federator) FederatingProtocol() pub.FederatingProtocol {
return f.federatingProtocol
}
func (f *federator) CommonBehavior() pub.CommonBehavior {
return f.commonBehavior
}