[chore] Deinterface processor and subprocessors (#1501)

* [chore] Deinterface processor and subprocessors

* expose subprocessors via function calls

* missing license header

1 files changed, 0 insertions, 164 deletions

diff --git a/internal/processing/federation/getstatusreplies.go b/internal/processing/federation/getstatusreplies.go
deleted file mode 100644
index 08c9b1119..000000000
--- a/internal/processing/federation/getstatusreplies.go
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
-   GoToSocial
-   Copyright (C) 2021-2023 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"
-	"fmt"
-	"net/url"
-
-	"github.com/superseriousbusiness/activity/streams"
-	"github.com/superseriousbusiness/gotosocial/internal/db"
-	"github.com/superseriousbusiness/gotosocial/internal/gtserror"
-	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
-	"github.com/superseriousbusiness/gotosocial/internal/transport"
-)
-
-func (p *processor) GetStatusReplies(ctx context.Context, requestedUsername string, requestedStatusID string, page bool, onlyOtherAccounts bool, minID string, requestURL *url.URL) (interface{}, gtserror.WithCode) {
-	// get the account the request is referring to
-	requestedAccount, err := p.db.GetAccountByUsernameDomain(ctx, requestedUsername, "")
-	if err != nil {
-		return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
-	}
-
-	// authenticate the request
-	requestingAccountURI, errWithCode := p.federator.AuthenticateFederatedRequest(ctx, requestedUsername)
-	if errWithCode != nil {
-		return nil, errWithCode
-	}
-
-	requestingAccount, err := p.federator.GetAccountByURI(
-		transport.WithFastfail(ctx), requestedUsername, requestingAccountURI, false,
-	)
-	if err != nil {
-		return nil, gtserror.NewErrorUnauthorized(err)
-	}
-
-	// authorize the request:
-	// 1. check if a block exists between the requester and the requestee
-	blocked, err := p.db.IsBlocked(ctx, requestedAccount.ID, requestingAccount.ID, true)
-	if err != nil {
-		return nil, gtserror.NewErrorInternalError(err)
-	}
-
-	if blocked {
-		return nil, gtserror.NewErrorUnauthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
-	}
-
-	// get the status out of the database here
-	s := &gtsmodel.Status{}
-	if err := p.db.GetWhere(ctx, []db.Where{
-		{Key: "id", Value: requestedStatusID},
-		{Key: "account_id", Value: requestedAccount.ID},
-	}, s); err != nil {
-		return nil, gtserror.NewErrorNotFound(fmt.Errorf("database error getting status with id %s and account id %s: %s", requestedStatusID, requestedAccount.ID, err))
-	}
-
-	visible, err := p.filter.StatusVisible(ctx, s, requestingAccount)
-	if err != nil {
-		return nil, gtserror.NewErrorInternalError(err)
-	}
-	if !visible {
-		return nil, gtserror.NewErrorNotFound(fmt.Errorf("status with id %s not visible to user with id %s", s.ID, requestingAccount.ID))
-	}
-
-	var data map[string]interface{}
-
-	// now there are three scenarios:
-	// 1. we're asked for the whole collection and not a page -- we can just return the collection, with no items, but a link to 'first' page.
-	// 2. we're asked for a page but only_other_accounts has not been set in the query -- so we should just return the first page of the collection, with no items.
-	// 3. we're asked for a page, and only_other_accounts has been set, and min_id has optionally been set -- so we need to return some actual items!
-	switch {
-	case !page:
-		// scenario 1
-		// get the collection
-		collection, err := p.tc.StatusToASRepliesCollection(ctx, s, onlyOtherAccounts)
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-
-		data, err = streams.Serialize(collection)
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-	case page && requestURL.Query().Get("only_other_accounts") == "":
-		// scenario 2
-		// get the collection
-		collection, err := p.tc.StatusToASRepliesCollection(ctx, s, onlyOtherAccounts)
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-		// but only return the first page
-		data, err = streams.Serialize(collection.GetActivityStreamsFirst().GetActivityStreamsCollectionPage())
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-	default:
-		// scenario 3
-		// get immediate children
-		replies, err := p.db.GetStatusChildren(ctx, s, true, minID)
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-
-		// filter children and extract URIs
-		replyURIs := map[string]*url.URL{}
-		for _, r := range replies {
-			// only show public or unlocked statuses as replies
-			if r.Visibility != gtsmodel.VisibilityPublic && r.Visibility != gtsmodel.VisibilityUnlocked {
-				continue
-			}
-
-			// respect onlyOtherAccounts parameter
-			if onlyOtherAccounts && r.AccountID == requestedAccount.ID {
-				continue
-			}
-
-			// only show replies that the status owner can see
-			visibleToStatusOwner, err := p.filter.StatusVisible(ctx, r, requestedAccount)
-			if err != nil || !visibleToStatusOwner {
-				continue
-			}
-
-			// only show replies that the requester can see
-			visibleToRequester, err := p.filter.StatusVisible(ctx, r, requestingAccount)
-			if err != nil || !visibleToRequester {
-				continue
-			}
-
-			rURI, err := url.Parse(r.URI)
-			if err != nil {
-				continue
-			}
-
-			replyURIs[r.ID] = rURI
-		}
-
-		repliesPage, err := p.tc.StatusURIsToASRepliesPage(ctx, s, onlyOtherAccounts, minID, replyURIs)
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-		data, err = streams.Serialize(repliesPage)
-		if err != nil {
-			return nil, gtserror.NewErrorInternalError(err)
-		}
-	}
-
-	return data, nil
-}