SleekXMPP/sleekxmpp/stanza/nick.py

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2010-03-26 21:32:16 +00:00
"""
SleekXMPP: The Sleek XMPP Library
Copyright (C) 2010 Nathanael C. Fritz
This file is part of SleekXMPP.
See the file LICENSE for copying permission.
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"""
from sleekxmpp.stanza import Message, Presence
from sleekxmpp.xmlstream import ElementBase, ET, register_stanza_plugin
class Nick(ElementBase):
"""
XEP-0172: User Nickname allows the addition of a <nick> element
in several stanza types, including <message> and <presence> stanzas.
The nickname contained in a <nick> should be the global, friendly or
informal name chosen by the owner of a bare JID. The <nick> element
may be included when establishing communications with new entities,
such as normal XMPP users or MUC services.
The nickname contained in a <nick> element will not necessarily be
the same as the nickname used in a MUC.
Example stanzas:
<message to="user@example.com">
<nick xmlns="http://jabber.org/nick/nick">The User</nick>
<body>...</body>
</message>
<presence to="otheruser@example.com" type="subscribe">
<nick xmlns="http://jabber.org/nick/nick">The User</nick>
</presence>
Stanza Interface:
nick -- A global, friendly or informal name chosen by a user.
Methods:
setup -- Overrides ElementBase.setup.
get_nick -- Return the nickname in the <nick> element.
set_nick -- Add a <nick> element with the given nickname.
del_nick -- Remove the <nick> element.
"""
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namespace = 'http://jabber.org/protocol/nick'
name = 'nick'
plugin_attrib = name
interfaces = set(('nick',))
def set_nick(self, nick):
"""
Add a <nick> element with the given nickname.
Arguments:
nick -- A human readable, informal name.
"""
self.xml.text = nick
def get_nick(self):
"""Return the nickname in the <nick> element."""
return self.xml.text
def del_nick(self):
"""Remove the <nick> element."""
if self.parent is not None:
self.parent().xml.remove(self.xml)
register_stanza_plugin(Message, Nick)
register_stanza_plugin(Presence, Nick)
# To comply with PEP8, method names now use underscores.
# Deprecated method names are re-mapped for backwards compatibility.
Nick.setNick = Nick.set_nick
Nick.getNick = Nick.get_nick
Nick.delNick = Nick.del_nick