private getGeneralException(task: ITask): string {
const generalException: any = task.getValueFor('exception');
if (generalException) {
if (generalException.details && generalException.details.errors && generalException.details.errors.length) {
return generalException.details.errors.join(', ');
}
if (generalException.details && generalException.details.error) {
return generalException.details.error;
}
}
return null;
}
private getOrchestrationException(task: ITask): string {
const katoTasks: any[] = task.getValueFor('kato.tasks');
if (katoTasks && katoTasks.length) {
const failedTask: any = katoTasks.find(t => t.status && t.status.failed);
if (!failedTask) {
return null;
}
const steps: TaskStep[] = failedTask.history;
const exception: any = failedTask.exception;
if (exception) {
return exception.message;
}
if (steps && steps.length) {
return steps[steps.length - 1].status;
}
}
return null;
}