| # Copyright (c) 2009-2010 Mitch Garnaat http://garnaat.org/ |
| # |
| # 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, dis- |
| # tribute, sublicense, and/or sell copies of the Software, and to permit |
| # persons to whom the Software is furnished to do so, subject to the fol- |
| # lowing 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 MERCHANTABIL- |
| # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT |
| # SHALL THE AUTHOR 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. |
| |
| """ |
| Represents a DHCP Options set |
| """ |
| |
| from boto.ec2.ec2object import TaggedEC2Object |
| |
| class DhcpValueSet(list): |
| |
| def startElement(self, name, attrs, connection): |
| pass |
| |
| def endElement(self, name, value, connection): |
| if name == 'value': |
| self.append(value) |
| |
| class DhcpConfigSet(dict): |
| |
| def startElement(self, name, attrs, connection): |
| if name == 'valueSet': |
| if self._name not in self: |
| self[self._name] = DhcpValueSet() |
| return self[self._name] |
| |
| def endElement(self, name, value, connection): |
| if name == 'key': |
| self._name = value |
| |
| class DhcpOptions(TaggedEC2Object): |
| |
| def __init__(self, connection=None): |
| super(DhcpOptions, self).__init__(connection) |
| self.id = None |
| self.options = None |
| |
| def __repr__(self): |
| return 'DhcpOptions:%s' % self.id |
| |
| def startElement(self, name, attrs, connection): |
| retval = super(DhcpOptions, self).startElement(name, attrs, connection) |
| if retval is not None: |
| return retval |
| if name == 'dhcpConfigurationSet': |
| self.options = DhcpConfigSet() |
| return self.options |
| |
| def endElement(self, name, value, connection): |
| if name == 'dhcpOptionsId': |
| self.id = value |
| else: |
| setattr(self, name, value) |
| |
