package status import ( "fmt" "sort" apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model" "github.com/superseriousbusiness/gotosocial/internal/db" "github.com/superseriousbusiness/gotosocial/internal/gtserror" "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" ) func (p *processor) Context(account *gtsmodel.Account, targetStatusID string) (*apimodel.Context, gtserror.WithCode) { context := &apimodel.Context{ Ancestors: []apimodel.Status{}, Descendants: []apimodel.Status{}, } targetStatus := >smodel.Status{} if err := p.db.GetByID(targetStatusID, targetStatus); err != nil { if _, ok := err.(db.ErrNoEntries); ok { return nil, gtserror.NewErrorNotFound(err) } return nil, gtserror.NewErrorInternalError(err) } visible, err := p.filter.StatusVisible(targetStatus, account) if err != nil { return nil, gtserror.NewErrorNotFound(err) } if !visible { return nil, gtserror.NewErrorForbidden(fmt.Errorf("account with id %s does not have permission to view status %s", account.ID, targetStatusID)) } parents, err := p.db.StatusParents(targetStatus, false) if err != nil { return nil, gtserror.NewErrorInternalError(err) } for _, status := range parents { if v, err := p.filter.StatusVisible(status, account); err == nil && v { mastoStatus, err := p.tc.StatusToMasto(status, account) if err == nil { context.Ancestors = append(context.Ancestors, *mastoStatus) } } } sort.Slice(context.Ancestors, func(i int, j int) bool { return context.Ancestors[i].ID < context.Ancestors[j].ID }) children, err := p.db.StatusChildren(targetStatus, false, "") if err != nil { return nil, gtserror.NewErrorInternalError(err) } for _, status := range children { if v, err := p.filter.StatusVisible(status, account); err == nil && v { mastoStatus, err := p.tc.StatusToMasto(status, account) if err == nil { context.Descendants = append(context.Descendants, *mastoStatus) } } } return context, nil }