Method Get1xRevBodyWithHistory

db/crud.go:313–330

Retrieves rev with request history specified as collection of revids (historyFrom)

(ctx context.Context, docid, revOrCV string, opts Get1xRevBodyOptions)

// Retrieves rev with request history specified as collection of revids (historyFrom)
func (db *DatabaseCollectionWithUser) Get1xRevBodyWithHistory(ctx context.Context, docid, revOrCV string, opts Get1xRevBodyOptions) (Body, error) {
	rev, err := db.getRev(ctx, docid, revOrCV, opts.MaxHistory, opts.HistoryFrom)
	if err != nil {
		return nil, err
	}

	// RequestedHistory is the _revisions returned in the body.  Avoids mutating revision.History, in case it's needed
	// during attachment processing below
	requestedHistory := rev.History
	if opts.MaxHistory == 0 {
		requestedHistory = nil
	}
	if requestedHistory != nil {
		_, requestedHistory = trimEncodedRevisionsToAncestor(ctx, requestedHistory, opts.HistoryFrom, opts.MaxHistory)
	}

	return rev.Mutable1xBody(ctx, db, requestedHistory, opts.AttachmentsSince, opts.ShowExp, opts.ShowCV)
}

// Underlying revision retrieval used by Get1xRevBody, Get1xRevBodyWithHistory, GetRevCopy.
// Returns the revision of a document using the revision cache.