views.py 文件源码

def get_routed_path(ver):
    """ Routed Paths, accepts vrf """
    onepath = False
    depth = '20'
    vrf = 'default'

    error = version_chk(ver, ['v1.0', 'v1.1', 'v2'])
    if error:
        return error

    if 'onepath' in request.args:
        if request.args['onepath'] == "True":
            onepath = True
    if 'depth' in request.args:
        depth = request.args['depth']
    if 'vrf' in request.args:
        vrf = request.args['vrf']
    try:
        return jsonify(upgrade_api(nglib.query.path.get_routed_path(request.args['src'], \
            request.args['dst'], {"onepath": onepath, "depth": depth, \
            "VRF": vrf}), ver))
    except ResultError as e:
        return jsonify(errors.json_error(e.expression, e.message))