Revision 8d14b30d lib/objects.py
| b/lib/objects.py | ||
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""" |
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import simplejson |
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import ConfigParser |
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import re |
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from cStringIO import StringIO |
| ... | ... | |
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"OS", "Node", "Cluster"] |
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# Check whether the simplejson module supports indentation |
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_JSON_INDENT = 2 |
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try: |
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simplejson.dumps(1, indent=_JSON_INDENT) |
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except TypeError: |
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_JSON_INDENT = None |
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class ConfigObject(object): |
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"""A generic config object. |
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| ... | ... | |
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if name in self.__slots__: |
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setattr(self, name, state[name]) |
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def Dump(self, fobj): |
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"""Dump to a file object. |
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""" |
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data = self.ToDict() |
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if _JSON_INDENT is None: |
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simplejson.dump(data, fobj) |
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else: |
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simplejson.dump(data, fobj, indent=_JSON_INDENT) |
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@classmethod |
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def Load(cls, fobj): |
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"""Load data from the given stream. |
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""" |
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return cls.FromDict(simplejson.load(fobj)) |
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def Dumps(self): |
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"""Dump and return the string representation.""" |
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buf = StringIO() |
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self.Dump(buf) |
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return buf.getvalue() |
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@classmethod |
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def Loads(cls, data): |
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"""Load data from a string.""" |
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return cls.Load(StringIO(data)) |
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def ToDict(self): |
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"""Convert to a dict holding only standard python types. |
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