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# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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# All rights reserved.
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# This component and the accompanying materials are made available
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# under the terms of "Eclipse Public License v1.0"
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# which accompanies this distribution, and is available
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# at the URL "http://www.eclipse.org/legal/epl-v10.html".
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#
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# Initial Contributors:
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# Nokia Corporation - initial contribution.
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#
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# Contributors:
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#
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# Description:
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#
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import os
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import sys
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import fnmatch
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import re
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import logging
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3
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import ConfigParser
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3
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def get_cfg_files(paths, filename):
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""" Find out the cone subscripts that are present in the"""
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files = []
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for path in paths:
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cfgfile = os.path.join(path, filename)
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if os.path.exists(cfgfile):
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files.append(cfgfile)
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return files
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def get_config(cfgfiles):
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config = ConfigParser.ConfigParser()
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config.read(cfgfiles)
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return config
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def get_actions(cfgfiles):
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""" Find out the cone subscripts that are present in the"""
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subacts = ActionContainer()
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config = get_config(cfgfiles)
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actions_section = 'actions'
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if not config.has_section(actions_section):
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raise Exception('The cone.ini does not have any %s section.' % actions_section)
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for (name, section) in config.items(actions_section):
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subacts += get_subactions_from_configs(cfgfiles, section)
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return subacts
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def get_subactions_from_configs(cfgfiles, section):
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""" Find out the cone subscripts that are present in the"""
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subacts = ActionContainer()
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config = get_config(cfgfiles)
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paths = [os.path.dirname(cfgfile) for cfgfile in cfgfiles]
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if not config.has_section(section):
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raise Exception('The cone.ini does not have any %s section.' % section)
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for (commandname, path) in config.items(section):
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subacts.append(ConeAction(commandname, path, type=section, paths=paths))
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return subacts
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def get_subactions(path,pattern):
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""" Find out the cone subscripts that are present in the ROOT_PATH """
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subacts = ActionContainer()
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for file in os.listdir(path):
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if fnmatch.fnmatch(file, pattern):
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sact = SubAction(file,pattern)
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subacts[sact.name] = sact
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return subacts
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def get_log_level(level):
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"""
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Change the given user input log level to logging categorisation
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"""
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if level == 0 : return logging.NOTSET
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elif level == 1 : return logging.CRITICAL
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elif level == 2 : return logging.ERROR
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elif level == 3 : return logging.WARNING
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elif level == 4 : return logging.INFO
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elif level == 5 : return logging.DEBUG
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else : return logging.NOTSET
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class ActionContainer(list):
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pass
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# def __init__(self):
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# self._actions = {}
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#
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# def __len__(self):
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# return len(self._actions)
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#
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def __getitem__(self, key):
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for item in self:
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if item.name == key:
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return item
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raise KeyError('Key %s not found in %s' % (key, self))
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#
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# def __setitem__( self, key, value):
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# self._actions[key] = value
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#
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# def __delitem__( self, key):
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# del self._actions[key]
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#
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# def __iter__( self):
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# return self._actions.__iter__()
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3
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class ConeAction(object):
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def __init__(self, name, path, **kwargs):
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self.name = name
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self.path = path
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self.type = kwargs.get('type', '')
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self.paths = kwargs.get('paths', [])
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self._module = None
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@property
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def module_name(self):
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return os.path.basename(self.path)
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3
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@property
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def module_path(self):
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return os.path.dirname(self.path)
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3
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@property
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def module(self):
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if not self._module:
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paths = [os.path.join(pth, self.module_path) for pth in self.paths]
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paths.append(self.module_path)
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sys.path += paths
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try:
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self._module = __import__(self.module_name)
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finally:
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del sys.path[-len(paths):]
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return self._module
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def short_help(self):
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if hasattr(self.module, 'short_help'):
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return self.module.short_help
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elif hasattr(self.module, 'main'):
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helpstr = self.module.main.__doc__ or '<None>'
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return helpstr.replace('\n', '').strip(' ')[:50]
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else:
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return 'Not a valid module!!'
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def run(self):
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self.module.main()
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class SubAction(object):
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def __init__(self, scriptname, pattern):
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self._scriptname = scriptname
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self._pattern = pattern
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@property
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def name(self):
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""" translate the pattern """
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pattern = fnmatch.translate(self._pattern).replace('.*', '(.*)')
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m = re.match(pattern, self._scriptname)
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return m.group(1)
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def run(self):
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module = __import__(self._scriptname.replace('.py',''))
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module.main()
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