Method getRevisionBodyJSON

db/document.go:795–807

Fetches the body of a revision as JSON, or nil if it's not available.

(ctx context.Context, revid string, loader RevLoaderFunc)

// Fetches the body of a revision as JSON, or nil if it's not available.
func (doc *Document) getRevisionBodyJSON(ctx context.Context, revid string, loader RevLoaderFunc) []byte {
	var bodyJSON []byte
	if revid == doc.GetRevTreeID() {
		var marshalErr error
		bodyJSON, marshalErr = doc.BodyBytes(ctx)
		if marshalErr != nil {
			base.WarnfCtx(ctx, "Marshal error when retrieving active current revision body: %v", marshalErr)
		}
	} else {
		bodyJSON, _ = doc.History.getRevisionBody(revid, loader)
	}
	return bodyJSON
}

func (doc *Document) removeRevisionBody(ctx context.Context, revID string) {
	removedBodyKey := doc.History.removeRevisionBody(ctx, revID)