#!/usr/bin/env python
-# Copyright (c) 2018 Cisco and/or its affiliates.
+# Copyright (c) 2019 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
import argparse
import binascii
-import fnmatch
import json
import os
import sys
-sys.path.append('/tmp/openvpp-testing')
-try:
- from resources.libraries.python.PapiErrors import *
-except:
- raise
-
# Sphinx creates auto-generated documentation by importing the python source
# files and collecting the docstrings from them. The NO_VPP_PAPI flag allows
# the vpp_papi_provider.py file to be importable without having to build
sys.path.append(modules_path)
from vpp_papi import VPP
else:
- raise PapiInitError('vpp_papi module not found')
+ raise RuntimeError('vpp_papi module not found')
# client name
CLIENT_NAME = 'csit_papi'
vpp = VPP()
return vpp
except Exception as err:
- raise PapiInitError('PAPI init failed:\n{exc}'.format(exc=repr(err)))
+ raise RuntimeError('PAPI init failed:\n{err}'.format(err=repr(err)))
def papi_connect(vpp_client, name='vpp_api'):
def papi_run(vpp_client, api_name, api_args):
- """api_name
+ """Run PAPI.
:param vpp_client: VPP instance.
:param api_name: VPP API name.
"""Process API reply / a part of API reply for smooth converting to
JSON string.
- # Apply binascii.hexlify() method for string values.
+ Apply binascii.hexlify() method for string values.
+
:param api_r: API reply.
:type api_r: Vpp_serializer reply object (named tuple)
:returns: Processed API reply / a part of API reply.
def main():
"""Main function for the Python API provider.
- :raises PapiCommandInputError: If invalid attribute name or invalid value is
- used in API call.
- :raises PapiCommandError: If PAPI command(s) execution failed.
+ :raises RuntimeError: If invalid attribute name or invalid value is
+ used in API call or if PAPI command(s) execution failed.
"""
parser = argparse.ArgumentParser()
reply.append(api_reply)
except (AttributeError, ValueError) as err:
papi_disconnect(vpp)
- raise PapiCommandInputError(
- 'PAPI command {api}({args}) input error:\n{exc}'.format(
- api=api_name, args=api_args), exc=repr(err))
+ raise RuntimeError('PAPI command {api}({args}) input error:\n{err}'.
+ format(api=api_name,
+ args=api_args,
+ err=repr(err)))
except Exception as err:
papi_disconnect(vpp)
- raise PapiCommandError(
- 'PAPI command {api}({args}) error:\n{exc}'.format(
- api=api_name, args=api_args), exc=repr(err))
+ raise RuntimeError('PAPI command {api}({args}) error:\n{exc}'.
+ format(api=api_name,
+ args=api_args,
+ exc=repr(err)))
papi_disconnect(vpp)
return json.dumps(reply)