gistfile1.txt

@app.route('/' + app.config['PATH'] + '<projectid>/zones/<zone>/instances', methods=['GET'])
@authentication.required
def listinstances(projectid, authorization, zone):
    cloudstack_response = _get_instances(authorization)

    items = []
    if cloudstack_response['listvirtualmachinesresponse']:
        for instance in cloudstack_response['listvirtualmachinesresponse']['virtualmachine']:
            items.append(_cloudstack_instance_to_gce(instance))

    populated_response = {
        'kind': 'compute#instanceList',
        'id': 'projects/' + projectid + '/instances',
        'selfLink': request.base_url,
        'items': items
    }

    res = jsonify(populated_response)
    res.status_code = 200
    return res