#!/usr/bin/env python
#
# Copyrite (c) 2014 SecurityKISS Ltd (http://www.securitykiss.com)  
#
# The MIT License (MIT)
#
# Yes, Mr patent attorney, you have nothing to do here. Find a decent job instead. 
# Fight intellectual "property".
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

import subprocess, logging, re

log = logging.getLogger("rfw.log")

def call(lcmd):
    try:
        log.debug('Call: {}'.format(' '.join(lcmd)))
        out = subprocess.check_output(lcmd, stderr=subprocess.STDOUT)
        if out: 
            log.debug("Call output: {}".format(out))
        return out
    except subprocess.CalledProcessError, e:
        log.error("Error code {} returned when called '{}'. Command output: '{}'".format(e.returncode, e.cmd, e.output))
        raise e





