mirror of
https://github.com/correl/SleekXMPP.git
synced 2024-11-27 19:19:54 +00:00
Cleanup for stanzabase.
Use stanza.values instead of _get/set_stanza_values where used. ElementBase stanzas can now use .tag May use class method tag_name() for stanza classes. ElementBase now has .clear() method.
This commit is contained in:
Lance Stout
parent
4e757c2b56
commit
0c8a8314b2
3 changed files with 48 additions and 37 deletions
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@ -84,5 +84,5 @@ class xep_0092(base_plugin):
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result = iq.send()
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if result and result['type'] != 'error':
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return result['software_version']._get_stanza_values()
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return result['software_version'].values
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return False
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@ -157,8 +157,7 @@ class SleekTest(unittest.TestCase):
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"""
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Create and compare several stanza objects to a correct XML string.
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If use_values is False, test using getStanzaValues() and
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setStanzaValues() will not be used.
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If use_values is False, tests using stanza.values will not be used.
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Some stanzas provide default values for some interfaces, but
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these defaults can be problematic for testing since they can easily
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@ -181,9 +180,8 @@ class SleekTest(unittest.TestCase):
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values. These interfaces will be set to their
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defaults for the given and generated stanzas to
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prevent unexpected test failures.
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use_values -- Indicates if testing using getStanzaValues() and
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setStanzaValues() should be used. Defaults to
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True.
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use_values -- Indicates if testing using stanza.values should
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be used. Defaults to True.
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"""
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if method is None and hasattr(self, 'match_method'):
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method = getattr(self, 'match_method')
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@ -216,10 +214,10 @@ class SleekTest(unittest.TestCase):
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stanza2 = stanza_class(xml=xml)
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if use_values:
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# Using getStanzaValues() and setStanzaValues() will add
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# XML for any interface that has a default value. We need
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# to set those defaults on the existing stanzas and XML
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# so that they will compare correctly.
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# Using stanza.values will add XML for any interface that
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# has a default value. We need to set those defaults on
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# the existing stanzas and XML so that they will compare
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# correctly.
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default_stanza = stanza_class()
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if defaults is None:
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known_defaults = {
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@ -238,9 +236,9 @@ class SleekTest(unittest.TestCase):
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value = default_stanza.xml.attrib[interface]
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xml.attrib[interface] = value
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values = stanza2.getStanzaValues()
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values = stanza2.values
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stanza3 = stanza_class()
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stanza3.setStanzaValues(values)
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stanza3.values = values
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debug = "Three methods for creating stanzas do not match.\n"
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debug += "Given XML:\n%s\n" % tostring(xml)
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@ -390,8 +388,7 @@ class SleekTest(unittest.TestCase):
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'id', 'stanzapath', 'xpath', and 'mask'.
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Defaults to the value of self.match_method.
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use_values -- Indicates if stanza comparisons should test using
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getStanzaValues() and setStanzaValues().
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Defaults to True.
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stanza.values. Defaults to True.
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timeout -- Time to wait in seconds for data to be received by
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a live connection.
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"""
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@ -129,6 +129,8 @@ class ElementBase(object):
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be added as substanzas. Deprecated version
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of plugin_iterables.
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types -- A set of generic type attribute values.
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tag -- The namespaced name of the stanza's root
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element. Example: "{foo_ns}bar"
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plugin_attrib -- The interface name that the stanza uses to be
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accessed as a plugin from another stanza.
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plugin_attrib_map -- A mapping of plugin attribute names with the
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@ -153,6 +155,10 @@ class ElementBase(object):
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values -- A dictionary of the stanza's interfaces
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and interface values, including plugins.
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Class Methods
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tag_name -- Return the namespaced version of the stanza's
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root element's name.
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Methods:
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setup -- Initialize the stanza's XML contents.
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enable -- Instantiate a stanza plugin.
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@ -185,6 +191,7 @@ class ElementBase(object):
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appendxml -- Add XML content to the stanza.
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pop -- Remove a substanza.
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next -- Return the next iterable substanza.
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clear -- Reset the stanza's XML contents.
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_fix_ns -- Apply the stanza's namespace to non-namespaced
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elements in an XPath expression.
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"""
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@ -226,6 +233,7 @@ class ElementBase(object):
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self.plugins = {}
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self.iterables = []
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self._index = 0
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self.tag = self.tag_name()
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if parent is None:
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self.parent = None
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else:
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@ -316,14 +324,12 @@ class ElementBase(object):
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for interface in self.interfaces:
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values[interface] = self[interface]
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for plugin, stanza in self.plugins.items():
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values[plugin] = stanza._get_stanza_values()
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values[plugin] = stanza.values
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if self.iterables:
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iterables = []
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for stanza in self.iterables:
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iterables.append(stanza._get_stanza_values())
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iterables[-1].update({
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'__childtag__': "{%s}%s" % (stanza.namespace,
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stanza.name)})
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iterables.append(stanza.values)
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iterables[-1]['__childtag__'] = stanza.tag
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values['substanzas'] = iterables
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return values
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@ -347,7 +353,7 @@ class ElementBase(object):
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subclass.name)
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if subdict['__childtag__'] == child_tag:
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sub = subclass(parent=self)
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sub._set_stanza_values(subdict)
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sub.values = subdict
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self.iterables.append(sub)
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break
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elif interface in self.interfaces:
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@ -355,7 +361,7 @@ class ElementBase(object):
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elif interface in self.plugin_attrib_map:
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if interface not in self.plugins:
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self.init_plugin(interface)
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self.plugins[interface]._set_stanza_values(value)
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self.plugins[interface].values = value
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return self
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def __getitem__(self, attrib):
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@ -826,6 +832,28 @@ class ElementBase(object):
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"""
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return self.__next__()
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def clear(self):
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"""
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Remove all XML element contents and plugins.
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Any attribute values will be preserved.
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"""
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for child in self.xml.getchildren():
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self.xml.remove(child)
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for plugin in list(self.plugins.keys()):
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del self.plugins[plugin]
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return self
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@classmethod
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def tag_name(cls):
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"""
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Return the namespaced name of the stanza's root element.
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For example, for the stanza <foo xmlns="bar" />,
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stanza.tag would return "{bar}foo".
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"""
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return "{%s}%s" % (cls.namespace, cls.name)
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@property
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def attrib(self):
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"""
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@ -898,13 +926,13 @@ class ElementBase(object):
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return False
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# Check that this stanza is a superset of the other stanza.
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values = self._get_stanza_values()
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values = self.values
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for key in other.keys():
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if key not in values or values[key] != other[key]:
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return False
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# Check that the other stanza is a superset of this stanza.
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values = other._get_stanza_values()
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values = other.values
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for key in self.keys():
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if key not in values or values[key] != self[key]:
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return False
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@ -1008,7 +1036,6 @@ class StanzaBase(ElementBase):
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Attributes:
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stream -- The XMLStream instance that will handle sending this stanza.
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tag -- The namespaced version of the stanza's name.
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Methods:
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set_type -- Set the type of the stanza.
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@ -1019,7 +1046,6 @@ class StanzaBase(ElementBase):
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get_payload -- Return the stanza's XML contents.
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set_payload -- Append to the stanza's XML contents.
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del_payload -- Remove the stanza's XML contents.
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clear -- Reset the stanza's XML contents.
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reply -- Reset the stanza and modify the 'to' and 'from'
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attributes to prepare for sending a reply.
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error -- Set the stanza's type to 'error'.
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@ -1134,18 +1160,6 @@ class StanzaBase(ElementBase):
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self.clear()
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return self
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def clear(self):
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"""
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Remove all XML element contents and plugins.
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Any attribute values will be preserved.
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"""
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for child in self.xml.getchildren():
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self.xml.remove(child)
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for plugin in list(self.plugins.keys()):
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del self.plugins[plugin]
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return self
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def reply(self):
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"""
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Reset the stanza and swap its 'from' and 'to' attributes to prepare
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