78 lines
2.8 KiB
Go
78 lines
2.8 KiB
Go
package status
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import (
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"errors"
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"fmt"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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"github.com/superseriousbusiness/gotosocial/internal/db"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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)
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func (p *processor) Unfave(account *gtsmodel.Account, targetStatusID string) (*apimodel.Status, gtserror.WithCode) {
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l := p.log.WithField("func", "StatusUnfave")
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l.Tracef("going to search for target status %s", targetStatusID)
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targetStatus := >smodel.Status{}
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if err := p.db.GetByID(targetStatusID, targetStatus); err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("error fetching status %s: %s", targetStatusID, err))
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}
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l.Tracef("going to search for target account %s", targetStatus.AccountID)
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targetAccount := >smodel.Account{}
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if err := p.db.GetByID(targetStatus.AccountID, targetAccount); err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("error fetching target account %s: %s", targetStatus.AccountID, err))
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}
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l.Trace("going to see if status is visible")
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visible, err := p.filter.StatusVisible(targetStatus, account)
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if err != nil {
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return nil, gtserror.NewErrorNotFound(fmt.Errorf("error seeing if status %s is visible: %s", targetStatus.ID, err))
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}
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if !visible {
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return nil, gtserror.NewErrorNotFound(errors.New("status is not visible"))
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}
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// check if we actually have a fave for this status
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var toUnfave bool
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gtsFave := >smodel.StatusFave{}
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err = p.db.GetWhere([]db.Where{{Key: "status_id", Value: targetStatus.ID}, {Key: "account_id", Value: account.ID}}, gtsFave)
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if err == nil {
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// we have a fave
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toUnfave = true
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}
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if err != nil {
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// something went wrong in the db finding the fave
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if _, ok := err.(db.ErrNoEntries); !ok {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error fetching existing fave from database: %s", err))
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}
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// we just don't have a fave
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toUnfave = false
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}
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if toUnfave {
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// we had a fave, so take some action to get rid of it
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if err := p.db.DeleteWhere([]db.Where{{Key: "status_id", Value: targetStatus.ID}, {Key: "account_id", Value: account.ID}}, gtsFave); err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error unfaveing status: %s", err))
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}
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// send it back to the processor for async processing
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p.fromClientAPI <- gtsmodel.FromClientAPI{
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APObjectType: gtsmodel.ActivityStreamsLike,
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APActivityType: gtsmodel.ActivityStreamsUndo,
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GTSModel: gtsFave,
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OriginAccount: account,
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TargetAccount: targetAccount,
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}
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}
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mastoStatus, err := p.tc.StatusToMasto(targetStatus, account)
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if err != nil {
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return nil, gtserror.NewErrorInternalError(fmt.Errorf("error converting status %s to frontend representation: %s", targetStatus.ID, err))
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}
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return mastoStatus, nil
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}
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