src/main/java/org/eclipse/openk/portal/exceptions/PortalExceptionMapper.java

package org.eclipse.openk.portal.exceptions;

import org.eclipse.openk.portal.common.Globals;
import org.eclipse.openk.portal.common.JsonGeneratorBase;
import org.eclipse.openk.portal.viewmodel.ErrorReturn;
import org.eclipse.openk.portal.viewmodel.GeneralReturnItem;

public final class PortalExceptionMapper {
    private PortalExceptionMapper() {}

    public static String unknownErrorToJson() {
        ErrorReturn er = new ErrorReturn();
        er.setErrorText("Unknown Error");
        er.setErrorCode(Globals.HTTPSTATUS_INTERNAL_SERVER_ERROR);
        return JsonGeneratorBase.getGson().toJson(er);
    }

    public static String toJson(PortalException e) {
            ErrorReturn er = new ErrorReturn();
            er.setErrorText(e.getMessage());
        er.setErrorCode(e.getHttpStatus());
            return JsonGeneratorBase.getGson().toJson(er);
    }

    public static String getGeneralErrorJson() {
        return JsonGeneratorBase.getGson().toJson(new GeneralReturnItem("NOK"));
    }

    public static String getGeneralOKJson() {
        return JsonGeneratorBase.getGson().toJson(new GeneralReturnItem("OK"));
    }
}