#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (C) 2019 tribe29 GmbH - License: GNU General Public License v2
# This file is part of Checkmk (https://checkmk.com). It is subject to the terms and
# conditions defined in the file COPYING, which is part of this source code package.

# NOTE: Careful when replacing the *-import below with a more specific import. This can cause
# problems because it might remove variables from the check-context which are necessary for
# resolving legacy discovery results such as [("SUMMARY", "diskstat_default_levels")]. Furthermore,
# it might also remove variables needed for accessing discovery rulesets.
from cmk.base.check_legacy_includes.emcvnx import *  # pylint: disable=wildcard-import,unused-wildcard-import


def parse_emcvnx_agent(info):
    return preparse_emcvnx_info(info)


def inventory_emcvnx_agent(parsed):
    output, _errors = parsed
    if output:
        return [(None, None)]


def check_emcvnx_agent(item, _no_params, parsed):
    output, errors = parsed
    for line in errors:
        # Only handle real errors here not e.g. certificate errors handled by
        # the info check.
        if line.startswith("Error"):
            yield 2, line

    for key, value in output:
        yield 0, "%s: %s" % (key, value)


check_info["emcvnx_agent"] = {
    "parse_function": parse_emcvnx_agent,
    "inventory_function": inventory_emcvnx_agent,
    "check_function": check_emcvnx_agent,
    "service_description": "EMC VNX Agent",
}
