api.py 文件源码

def instance_fault_get_by_instance_uuids(context, instance_uuids):
    """Get all instance faults for the provided instance_uuids."""
    if not instance_uuids:
        return {}

    rows = model_query(context, models.InstanceFault, read_deleted='no').\
                       filter(models.InstanceFault.instance_uuid.in_(
                           instance_uuids)).\
                       order_by(desc("created_at"), desc("id")).\
                       all()

    output = {}
    for instance_uuid in instance_uuids:
        output[instance_uuid] = []

    for row in rows:
        data = dict(row)
        output[row['instance_uuid']].append(data)

    return output


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