root / kamaki / cli / commands / __init__.py @ b113e74b
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# Copyright 2011-2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.command
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import logging |
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sendlog = logging.getLogger('clients.send')
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recvlog = logging.getLogger('clients.recv')
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class _command_init(object): |
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def __init__(self, arguments={}): |
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if not hasattr(self, 'arguments'): |
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self.arguments = {}
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self.arguments.update(arguments)
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try:
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self.config = self['config'].value |
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#self.config = self.get_argument('config')
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except KeyError: |
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pass
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def __getitem__(self, argterm): |
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"""
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:param argterm: (str) the name/label of an argument in self.arguments
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:returns: the value of the corresponding Argument (not the argument
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object)
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:raises KeyError: if argterm not in self.arguments of this object
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"""
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return self.arguments[argterm].value |
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def __setitem__(self, argterm, arg): |
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"""Install an argument as argterm
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If argterm points to another argument, the other argument is lost
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:param argterm: (str)
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:param arg: (Argument)
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"""
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if not hasattr(self, 'arguments'): |
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self.arguments = {}
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self.arguments[argterm] = arg
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def get_argument_object(self, argterm): |
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"""
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:param argterm: (str) the name/label of an argument in self.arguments
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:returns: the arument object
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:raises KeyError: if argterm not in self.arguments of this object
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"""
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return self.arguments[argterm] |
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def get_argument(self, argterm): |
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"""
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:param argterm: (str) the name/label of an argument in self.arguments
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:returns: the value of the arument object
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:raises KeyError: if argterm not in self.arguments of this object
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"""
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return self.arguments[argterm] |