mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-27 09:36:31 +00:00
083099a957
* reference logrus' global logger instead of passing and storing a logger reference everywhere * always directly use global logrus logger instead of referencing an instance * test suites should also directly use the global logrus logger * rename gin logging function to clarify that it's middleware * correct comments which erroneously referenced removed logger parameter * setting log level for tests now uses logrus' exported type instead of the string value, to guarantee error isn't possible
114 lines
5.1 KiB
Go
114 lines
5.1 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 (
|
|
"context"
|
|
"net/url"
|
|
|
|
"github.com/go-fed/activity/pub"
|
|
"github.com/superseriousbusiness/gotosocial/internal/ap"
|
|
"github.com/superseriousbusiness/gotosocial/internal/config"
|
|
"github.com/superseriousbusiness/gotosocial/internal/db"
|
|
"github.com/superseriousbusiness/gotosocial/internal/federation/dereferencing"
|
|
"github.com/superseriousbusiness/gotosocial/internal/federation/federatingdb"
|
|
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
|
|
"github.com/superseriousbusiness/gotosocial/internal/media"
|
|
"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 returns the underlying pub.FederatingActor, which can be used to send activities, and serve actors at inboxes/outboxes.
|
|
FederatingActor() pub.FederatingActor
|
|
// FederatingDB returns the underlying FederatingDB interface.
|
|
FederatingDB() federatingdb.DB
|
|
|
|
// AuthenticateFederatedRequest can be used to check the authenticity of incoming http-signed requests for federating resources.
|
|
// The given username will be used to create a transport for making outgoing requests. See the implementation for more detailed comments.
|
|
//
|
|
// If the request is valid and passes authentication, the URL of the key owner ID will be returned, as well as true, and nil.
|
|
//
|
|
// If the request does not pass authentication, or there's a domain block, nil, false, nil will be returned.
|
|
//
|
|
// If something goes wrong during authentication, nil, false, and an error will be returned.
|
|
AuthenticateFederatedRequest(ctx context.Context, username string) (*url.URL, bool, error)
|
|
|
|
// FingerRemoteAccount performs a webfinger lookup for a remote account, using the .well-known path. It will return the ActivityPub URI for that
|
|
// account, or an error if it doesn't exist or can't be retrieved.
|
|
FingerRemoteAccount(ctx context.Context, requestingUsername string, targetUsername string, targetDomain string) (*url.URL, error)
|
|
|
|
DereferenceRemoteThread(ctx context.Context, username string, statusURI *url.URL) error
|
|
DereferenceAnnounce(ctx context.Context, announce *gtsmodel.Status, requestingUsername string) error
|
|
|
|
GetRemoteAccount(ctx context.Context, username string, remoteAccountID *url.URL, refresh bool) (*gtsmodel.Account, bool, error)
|
|
EnrichRemoteAccount(ctx context.Context, username string, account *gtsmodel.Account) (*gtsmodel.Account, error)
|
|
|
|
GetRemoteStatus(ctx context.Context, username string, remoteStatusID *url.URL, refresh, includeParent bool) (*gtsmodel.Status, ap.Statusable, bool, error)
|
|
EnrichRemoteStatus(ctx context.Context, username string, status *gtsmodel.Status, includeParent bool) (*gtsmodel.Status, error)
|
|
|
|
GetRemoteInstance(ctx context.Context, username string, remoteInstanceURI *url.URL) (*gtsmodel.Instance, error)
|
|
|
|
// Handshaking returns true if the given username is currently in the process of dereferencing the remoteAccountID.
|
|
Handshaking(ctx context.Context, username string, remoteAccountID *url.URL) bool
|
|
pub.CommonBehavior
|
|
pub.FederatingProtocol
|
|
}
|
|
|
|
type federator struct {
|
|
config *config.Config
|
|
db db.DB
|
|
federatingDB federatingdb.DB
|
|
clock pub.Clock
|
|
typeConverter typeutils.TypeConverter
|
|
transportController transport.Controller
|
|
dereferencer dereferencing.Dereferencer
|
|
mediaHandler media.Handler
|
|
actor pub.FederatingActor
|
|
}
|
|
|
|
// NewFederator returns a new federator
|
|
func NewFederator(db db.DB, federatingDB federatingdb.DB, transportController transport.Controller, config *config.Config, typeConverter typeutils.TypeConverter, mediaHandler media.Handler) Federator {
|
|
dereferencer := dereferencing.NewDereferencer(config, db, typeConverter, transportController, mediaHandler)
|
|
|
|
clock := &Clock{}
|
|
f := &federator{
|
|
config: config,
|
|
db: db,
|
|
federatingDB: federatingDB,
|
|
clock: &Clock{},
|
|
typeConverter: typeConverter,
|
|
transportController: transportController,
|
|
dereferencer: dereferencer,
|
|
mediaHandler: mediaHandler,
|
|
}
|
|
actor := newFederatingActor(f, f, federatingDB, clock)
|
|
f.actor = actor
|
|
return f
|
|
}
|
|
|
|
func (f *federator) FederatingActor() pub.FederatingActor {
|
|
return f.actor
|
|
}
|
|
|
|
func (f *federator) FederatingDB() federatingdb.DB {
|
|
return f.federatingDB
|
|
}
|