def getContentBaseURL(self):
"""
Returns the content base URL based on the actual content
(in HTML)
"""
if self.hasTextContent():
html = self._asHTML()
# a document can be entirely stripped by safe_html
# so its html conversion can be empty
if html.strip():
html_tree = etree_html.fromstring(html)
base_list = [href for href in html_tree.xpath('//base/@href') if href]
if base_list:
return str(base_list[0])
return Document.getContentBaseURL(self)
def getContentBaseURL(self):
"""
Returns the content base URL based on the actual content
(in HTML)
"""
if self.hasTextContent():
html = self._asHTML()
# a document can be entirely stripped by safe_html
# so its html conversion can be empty
if html.strip():
html_tree = etree_html.fromstring(html)
base_list = [href for href in html_tree.xpath('//base/@href') if href]
if base_list:
return str(base_list[0])
return Document.getContentBaseURL(self)
def index_html(self, REQUEST, *args, **kw):
"""Return the document data."""
return Document.index_html(self, REQUEST, *args, **kw)
def index_html(self, REQUEST, *args, **kw): """Return the image data.""" self._upgradeImage() return Document.index_html(self, REQUEST, *args, **kw)
def index_html(self, REQUEST, *args, **kw):
"""Return the image data."""
self._upgradeImage()
return Document.index_html(self, REQUEST, *args, **kw)
def __call__(self):
_setCacheHeaders(_ViewEmulator().__of__(self), {})
return Document.__call__(self)
def index_html(self, REQUEST, *args, **kw): """Return the document data.""" return Document.index_html(self, REQUEST, *args, **kw)
def __init__(self, id, **kw):
self.initBucketTree()
self.initIndexTree()
Document.__init__(self, id, **kw)
