1 files changed, 112 insertions, 0 deletions
diff --git a/internal/federation/federation.go b/internal/federation/federation.go
new file mode 100644
index 000000000..dd75fa506
--- /dev/null
+++ b/internal/federation/federation.go
@@ -0,0 +1,112 @@
+/*
+   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 provides ActivityPub/federation functionality for GoToSocial
+package federation
+
+import (
+	"context"
+	"net/http"
+	"net/url"
+	"time"
+
+	"github.com/go-fed/activity/pub"
+	"github.com/go-fed/activity/streams/vocab"
+	"github.com/gotosocial/gotosocial/internal/db"
+)
+
+func New(db db.DB) pub.FederatingActor {
+	fs := &FederationService{}
+	return pub.NewFederatingActor(fs, fs, db, fs)
+}
+
+type FederationService struct {
+}
+
+// AuthenticateGetInbox determines whether the request is for a GET call to the Actor's Inbox.
+func (fs *FederationService) AuthenticateGetInbox(ctx context.Context, w http.ResponseWriter, r *http.Request) (context.Context, bool, error) {
+	// TODO
+	return nil, false, nil
+}
+
+// AuthenticateGetOutbox determines whether the request is for a GET call to the Actor's Outbox.
+func (fs *FederationService) AuthenticateGetOutbox(ctx context.Context, w http.ResponseWriter, r *http.Request) (context.Context, bool, error) {
+	// TODO
+	return nil, false, nil
+}
+
+// GetOutbox returns a proper paginated view of the Outbox for serving in a response.
+func (fs *FederationService) GetOutbox(ctx context.Context, r *http.Request) (vocab.ActivityStreamsOrderedCollectionPage, error) {
+	// TODO
+	return nil, nil
+}
+
+// NewTransport returns a new pub.Transport for federating with peer software.
+func (fs *FederationService) NewTransport(ctx context.Context, actorBoxIRI *url.URL, gofedAgent string) (pub.Transport, error) {
+	// TODO
+	return nil, nil
+}
+
+func (fs *FederationService) PostInboxRequestBodyHook(ctx context.Context, r *http.Request, activity pub.Activity) (context.Context, error) {
+	// TODO
+	return nil, nil
+}
+
+func (fs *FederationService) AuthenticatePostInbox(ctx context.Context, w http.ResponseWriter, r *http.Request) (context.Context, bool, error) {
+	// TODO
+	return nil, false, nil
+}
+
+func (fs *FederationService) Blocked(ctx context.Context, actorIRIs []*url.URL) (bool, error) {
+	// TODO
+	return false, nil
+}
+
+func (fs *FederationService) FederatingCallbacks(ctx context.Context) (pub.FederatingWrappedCallbacks, []interface{}, error) {
+	// TODO
+	return pub.FederatingWrappedCallbacks{}, nil, nil
+}
+
+func (fs *FederationService) DefaultCallback(ctx context.Context, activity pub.Activity) error {
+	// TODO
+	return nil
+}
+
+func (fs *FederationService) MaxInboxForwardingRecursionDepth(ctx context.Context) int {
+	// TODO
+	return 0
+}
+
+func (fs *FederationService) MaxDeliveryRecursionDepth(ctx context.Context) int {
+	// TODO
+	return 0
+}
+
+func (fs *FederationService) FilterForwarding(ctx context.Context, potentialRecipients []*url.URL, a pub.Activity) ([]*url.URL, error) {
+	// TODO
+	return nil, nil
+}
+
+func (fs *FederationService) GetInbox(ctx context.Context, r *http.Request) (vocab.ActivityStreamsOrderedCollectionPage, error) {
+	// TODO
+	return nil, nil
+}
+
+func (fs *FederationService) Now() time.Time {
+	return time.Now()
+}