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plugin XEP_0277: check for XHTML namespace and decapsulate the content from the main div container

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This commit is contained in:
souliane 2014-02-12 15:23:15 +01:00
commit a3e2beeeae
1 changed files with 12 additions and 2 deletions
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14
src/plugins/plugin_xep_0277.py
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@ -121,8 +121,8 @@ class XEP_0277(object):
except KeyError:
content_type = 'text'
if content_type == 'xhtml':
# TODO: proper check of body namespace
microblog_data['%s_xhtml' % key] = yield self.host.plugins["TEXT-SYNTAXES"].clean_xhtml(attr.text)
text = self.__decapsulateExtraNS(attr.text)
microblog_data['%s_xhtml' % key] = yield self.host.plugins["TEXT-SYNTAXES"].clean_xhtml(text)
else:
microblog_data[key] = attr.text
if key not in microblog_data and ('%s_xhtml' % key) in microblog_data:
@ -173,6 +173,16 @@ class XEP_0277(object):
defer.returnValue(microblog_data)
def __decapsulateExtraNS(self, text):
"""Check for XHTML namespace and decapsulate the content so the user
who wants to modify an entry will see the text that he entered. Also
this avoids successive encapsulation with a new <div>...</div> at
each modification (encapsulation is done in self.data2entry)"""
elt = ElementParser()(text)
if elt.uri != NS_XHTML:
raise exceptions.DataError(_('Content of type XHTML must declare its namespace!'))
return elt.firstChildElement().toXml()
def microblogCB(self, itemsEvent, profile):
d = defer.Deferred()