Ap (#14)

Big restructuring and initial work on activitypub
2025-06-05 21:59:39 +02:00 · 2021-05-08 14:25:55 +02:00
parent ac9adb172b
commit 6f5c045284
183 changed files with 7391 additions and 5414 deletions
--- a/internal/message/statusprocess.go
+++ b/internal/message/statusprocess.go
@@ -0,0 +1,350 @@
+package message
+
+import (
+	"errors"
+	"fmt"
+	"time"
+
+	"github.com/google/uuid"
+	apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
+	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
+	"github.com/superseriousbusiness/gotosocial/internal/oauth"
+	"github.com/superseriousbusiness/gotosocial/internal/util"
+)
+
+func (p *processor) StatusCreate(auth *oauth.Auth, form *apimodel.AdvancedStatusCreateForm) (*apimodel.Status, error) {
+	uris := util.GenerateURIsForAccount(auth.Account.Username, p.config.Protocol, p.config.Host)
+	thisStatusID := uuid.NewString()
+	thisStatusURI := fmt.Sprintf("%s/%s", uris.StatusesURI, thisStatusID)
+	thisStatusURL := fmt.Sprintf("%s/%s", uris.StatusesURL, thisStatusID)
+	newStatus := &gtsmodel.Status{
+		ID:                       thisStatusID,
+		URI:                      thisStatusURI,
+		URL:                      thisStatusURL,
+		Content:                  util.HTMLFormat(form.Status),
+		CreatedAt:                time.Now(),
+		UpdatedAt:                time.Now(),
+		Local:                    true,
+		AccountID:                auth.Account.ID,
+		ContentWarning:           form.SpoilerText,
+		ActivityStreamsType:      gtsmodel.ActivityStreamsNote,
+		Sensitive:                form.Sensitive,
+		Language:                 form.Language,
+		CreatedWithApplicationID: auth.Application.ID,
+		Text:                     form.Status,
+	}
+
+	// check if replyToID is ok
+	if err := p.processReplyToID(form, auth.Account.ID, newStatus); err != nil {
+		return nil, err
+	}
+
+	// check if mediaIDs are ok
+	if err := p.processMediaIDs(form, auth.Account.ID, newStatus); err != nil {
+		return nil, err
+	}
+
+	// check if visibility settings are ok
+	if err := p.processVisibility(form, auth.Account.Privacy, newStatus); err != nil {
+		return nil, err
+	}
+
+	// handle language settings
+	if err := p.processLanguage(form, auth.Account.Language, newStatus); err != nil {
+		return nil, err
+	}
+
+	// handle mentions
+	if err := p.processMentions(form, auth.Account.ID, newStatus); err != nil {
+		return nil, err
+	}
+
+	if err := p.processTags(form, auth.Account.ID, newStatus); err != nil {
+		return nil, err
+	}
+
+	if err := p.processEmojis(form, auth.Account.ID, newStatus); err != nil {
+		return nil, err
+	}
+
+	// put the new status in the database, generating an ID for it in the process
+	if err := p.db.Put(newStatus); err != nil {
+		return nil, err
+	}
+
+	// change the status ID of the media attachments to the new status
+	for _, a := range newStatus.GTSMediaAttachments {
+		a.StatusID = newStatus.ID
+		a.UpdatedAt = time.Now()
+		if err := p.db.UpdateByID(a.ID, a); err != nil {
+			return nil, err
+		}
+	}
+
+	// return the frontend representation of the new status to the submitter
+	return p.tc.StatusToMasto(newStatus, auth.Account, auth.Account, nil, newStatus.GTSReplyToAccount, nil)
+}
+
+func (p *processor) StatusDelete(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) {
+	l := p.log.WithField("func", "StatusDelete")
+	l.Tracef("going to search for target status %s", targetStatusID)
+	targetStatus := &gtsmodel.Status{}
+	if err := p.db.GetByID(targetStatusID, targetStatus); err != nil {
+		return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err)
+	}
+
+	if targetStatus.AccountID != authed.Account.ID {
+		return nil, errors.New("status doesn't belong to requesting account")
+	}
+
+	l.Trace("going to get relevant accounts")
+	relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err)
+	}
+
+	var boostOfStatus *gtsmodel.Status
+	if targetStatus.BoostOfID != "" {
+		boostOfStatus = &gtsmodel.Status{}
+		if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil {
+			return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err)
+		}
+	}
+
+	mastoStatus, err := p.tc.StatusToMasto(targetStatus, authed.Account, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err)
+	}
+
+	if err := p.db.DeleteByID(targetStatus.ID, targetStatus); err != nil {
+		return nil, fmt.Errorf("error deleting status from the database: %s", err)
+	}
+
+	return mastoStatus, nil
+}
+
+func (p *processor) StatusFave(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) {
+	l := p.log.WithField("func", "StatusFave")
+	l.Tracef("going to search for target status %s", targetStatusID)
+	targetStatus := &gtsmodel.Status{}
+	if err := p.db.GetByID(targetStatusID, targetStatus); err != nil {
+		return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err)
+	}
+
+	l.Tracef("going to search for target account %s", targetStatus.AccountID)
+	targetAccount := &gtsmodel.Account{}
+	if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil {
+		return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err)
+	}
+
+	l.Trace("going to get relevant accounts")
+	relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err)
+	}
+
+	l.Trace("going to see if status is visible")
+	visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that
+	if err != nil {
+		return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err)
+	}
+
+	if !visible {
+		return nil, errors.New("status is not visible")
+	}
+
+	// is the status faveable?
+	if !targetStatus.VisibilityAdvanced.Likeable {
+		return nil, errors.New("status is not faveable")
+	}
+
+	// it's visible! it's faveable! so let's fave the FUCK out of it
+	_, err = p.db.FaveStatus(targetStatus, authed.Account.ID)
+	if err != nil {
+		return nil, fmt.Errorf("error faveing status: %s", err)
+	}
+
+	var boostOfStatus *gtsmodel.Status
+	if targetStatus.BoostOfID != "" {
+		boostOfStatus = &gtsmodel.Status{}
+		if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil {
+			return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err)
+		}
+	}
+
+	mastoStatus, err := p.tc.StatusToMasto(targetStatus, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err)
+	}
+
+	return mastoStatus, nil
+}
+
+func (p *processor) StatusFavedBy(authed *oauth.Auth, targetStatusID string) ([]*apimodel.Account, error) {
+	l := p.log.WithField("func", "StatusFavedBy")
+
+	l.Tracef("going to search for target status %s", targetStatusID)
+	targetStatus := &gtsmodel.Status{}
+	if err := p.db.GetByID(targetStatusID, targetStatus); err != nil {
+		return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err)
+	}
+
+	l.Tracef("going to search for target account %s", targetStatus.AccountID)
+	targetAccount := &gtsmodel.Account{}
+	if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil {
+		return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err)
+	}
+
+	l.Trace("going to get relevant accounts")
+	relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err)
+	}
+
+	l.Trace("going to see if status is visible")
+	visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that
+	if err != nil {
+		return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err)
+	}
+
+	if !visible {
+		return nil, errors.New("status is not visible")
+	}
+
+	// get ALL accounts that faved a status -- doesn't take account of blocks and mutes and stuff
+	favingAccounts, err := p.db.WhoFavedStatus(targetStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error seeing who faved status: %s", err)
+	}
+
+	// filter the list so the user doesn't see accounts they blocked or which blocked them
+	filteredAccounts := []*gtsmodel.Account{}
+	for _, acc := range favingAccounts {
+		blocked, err := p.db.Blocked(authed.Account.ID, acc.ID)
+		if err != nil {
+			return nil, fmt.Errorf("error checking blocks: %s", err)
+		}
+		if !blocked {
+			filteredAccounts = append(filteredAccounts, acc)
+		}
+	}
+
+	// TODO: filter other things here? suspended? muted? silenced?
+
+	// now we can return the masto representation of those accounts
+	mastoAccounts := []*apimodel.Account{}
+	for _, acc := range filteredAccounts {
+		mastoAccount, err := p.tc.AccountToMastoPublic(acc)
+		if err != nil {
+			return nil, fmt.Errorf("error converting account to api model: %s", err)
+		}
+		mastoAccounts = append(mastoAccounts, mastoAccount)
+	}
+
+	return mastoAccounts, nil
+}
+
+func (p *processor) StatusGet(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) {
+	l := p.log.WithField("func", "StatusGet")
+
+	l.Tracef("going to search for target status %s", targetStatusID)
+	targetStatus := &gtsmodel.Status{}
+	if err := p.db.GetByID(targetStatusID, targetStatus); err != nil {
+		return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err)
+	}
+
+	l.Tracef("going to search for target account %s", targetStatus.AccountID)
+	targetAccount := &gtsmodel.Account{}
+	if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil {
+		return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err)
+	}
+
+	l.Trace("going to get relevant accounts")
+	relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err)
+	}
+
+	l.Trace("going to see if status is visible")
+	visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that
+	if err != nil {
+		return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err)
+	}
+
+	if !visible {
+		return nil, errors.New("status is not visible")
+	}
+
+	var boostOfStatus *gtsmodel.Status
+	if targetStatus.BoostOfID != "" {
+		boostOfStatus = &gtsmodel.Status{}
+		if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil {
+			return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err)
+		}
+	}
+
+	mastoStatus, err := p.tc.StatusToMasto(targetStatus, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err)
+	}
+
+	return mastoStatus, nil
+
+}
+
+func (p *processor) StatusUnfave(authed *oauth.Auth, targetStatusID string) (*apimodel.Status, error) {
+	l := p.log.WithField("func", "StatusUnfave")
+	l.Tracef("going to search for target status %s", targetStatusID)
+	targetStatus := &gtsmodel.Status{}
+	if err := p.db.GetByID(targetStatusID, targetStatus); err != nil {
+		return nil, fmt.Errorf("error fetching status %s: %s", targetStatusID, err)
+	}
+
+	l.Tracef("going to search for target account %s", targetStatus.AccountID)
+	targetAccount := &gtsmodel.Account{}
+	if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil {
+		return nil, fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err)
+	}
+
+	l.Trace("going to get relevant accounts")
+	relevantAccounts, err := p.db.PullRelevantAccountsFromStatus(targetStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error fetching related accounts for status %s: %s", targetStatusID, err)
+	}
+
+	l.Trace("going to see if status is visible")
+	visible, err := p.db.StatusVisible(targetStatus, targetAccount, authed.Account, relevantAccounts) // requestingAccount might well be nil here, but StatusVisible knows how to take care of that
+	if err != nil {
+		return nil, fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err)
+	}
+
+	if !visible {
+		return nil, errors.New("status is not visible")
+	}
+
+	// is the status faveable?
+	if !targetStatus.VisibilityAdvanced.Likeable {
+		return nil, errors.New("status is not faveable")
+	}
+
+	// it's visible! it's faveable! so let's unfave the FUCK out of it
+	_, err = p.db.UnfaveStatus(targetStatus, authed.Account.ID)
+	if err != nil {
+		return nil, fmt.Errorf("error unfaveing status: %s", err)
+	}
+
+	var boostOfStatus *gtsmodel.Status
+	if targetStatus.BoostOfID != "" {
+		boostOfStatus = &gtsmodel.Status{}
+		if err := p.db.GetByID(targetStatus.BoostOfID, boostOfStatus); err != nil {
+			return nil, fmt.Errorf("error fetching boosted status %s: %s", targetStatus.BoostOfID, err)
+		}
+	}
+
+	mastoStatus, err := p.tc.StatusToMasto(targetStatus, targetAccount, authed.Account, relevantAccounts.BoostedAccount, relevantAccounts.ReplyToAccount, boostOfStatus)
+	if err != nil {
+		return nil, fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err)
+	}
+
+	return mastoStatus, nil
+}