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			97 lines
		
	
	
	
		
			4.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			97 lines
		
	
	
	
		
			4.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // GoToSocial
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| // Copyright (C) GoToSocial Authors admin@gotosocial.org
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| // SPDX-License-Identifier: AGPL-3.0-or-later
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| //
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| // This program is free software: you can redistribute it and/or modify
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| // it under the terms of the GNU Affero General Public License as published by
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| // the Free Software Foundation, either version 3 of the License, or
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| // (at your option) any later version.
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| //
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| // This program is distributed in the hope that it will be useful,
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| // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| // GNU Affero General Public License for more details.
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| //
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| // You should have received a copy of the GNU Affero General Public License
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| // along with this program.  If not, see <http://www.gnu.org/licenses/>.
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| 
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| package federation
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| 
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| import (
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| 	"context"
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| 	"net/http"
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| 
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| 	"code.superseriousbusiness.org/activity/streams"
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| 	"code.superseriousbusiness.org/activity/streams/vocab"
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| )
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| 
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| /*
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| 	GOFED COMMON BEHAVIOR INTERFACE
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| 	Contains functions required for both the Social API and Federating Protocol.
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| 	It is passed to the library as a dependency injection from the client
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| 	application.
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| */
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| 
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| // AuthenticateGetInbox delegates the authentication of a GET to an
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| // inbox.
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| //
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| // Always called, regardless whether the Federated Protocol or Social
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| // API is enabled.
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| //
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| // If an error is returned, it is passed back to the caller of
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| // GetInbox. In this case, the implementation must not write a
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| // response to the ResponseWriter as is expected that the client will
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| // do so when handling the error. The 'authenticated' is ignored.
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| //
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| // If no error is returned, but authentication or authorization fails,
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| // then authenticated must be false and error nil. It is expected that
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| // the implementation handles writing to the ResponseWriter in this
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| // case.
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| //
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| // Finally, if the authentication and authorization succeeds, then
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| // authenticated must be true and error nil. The request will continue
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| // to be processed.
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| func (f *Federator) AuthenticateGetInbox(ctx context.Context, w http.ResponseWriter, r *http.Request) (context.Context, bool, error) {
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| 	// IMPLEMENTATION NOTE: For GoToSocial, we serve GETS to outboxes and inboxes through
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| 	// the CLIENT API, not through the federation API, so we just do nothing here.
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| 	return ctx, false, nil
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| }
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| 
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| // AuthenticateGetOutbox delegates the authentication of a GET to an
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| // outbox.
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| //
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| // Always called, regardless whether the Federated Protocol or Social
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| // API is enabled.
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| //
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| // If an error is returned, it is passed back to the caller of
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| // GetOutbox. In this case, the implementation must not write a
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| // response to the ResponseWriter as is expected that the client will
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| // do so when handling the error. The 'authenticated' is ignored.
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| //
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| // If no error is returned, but authentication or authorization fails,
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| // then authenticated must be false and error nil. It is expected that
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| // the implementation handles writing to the ResponseWriter in this
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| // case.
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| //
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| // Finally, if the authentication and authorization succeeds, then
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| // authenticated must be true and error nil. The request will continue
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| // to be processed.
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| func (f *Federator) AuthenticateGetOutbox(ctx context.Context, w http.ResponseWriter, r *http.Request) (context.Context, bool, error) {
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| 	// IMPLEMENTATION NOTE: For GoToSocial, we serve GETS to outboxes and inboxes through
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| 	// the CLIENT API, not through the federation API, so we just do nothing here.
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| 	return ctx, false, nil
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| }
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| 
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| // GetOutbox returns the OrderedCollection inbox of the actor for this
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| // context. It is up to the implementation to provide the correct
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| // collection for the kind of authorization given in the request.
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| //
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| // AuthenticateGetOutbox will be called prior to this.
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| //
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| // Always called, regardless whether the Federated Protocol or Social
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| // API is enabled.
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| func (f *Federator) GetOutbox(ctx context.Context, r *http.Request) (vocab.ActivityStreamsOrderedCollectionPage, error) {
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| 	// IMPLEMENTATION NOTE: For GoToSocial, we serve GETS to outboxes and inboxes through
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| 	// the CLIENT API, not through the federation API, so we just do nothing here.
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| 	return streams.NewActivityStreamsOrderedCollectionPage(), nil
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| }
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