def clean(self):
"sanitize inputs"
if self.signature_type == 1:
self.signature_content = strip_tags(self.signature_content)
else:
cleaner = SignatureCleaner(remove_tags=UNCLEANTAGS, safe_attrs_only=False)
self.signature_content = cleaner.clean_html(self.signature_content)
def write_html_sig(sigfile, sig, basedir, is_domain, logger):
"write html sig"
cleaner = SignatureCleaner(style=True, remove_tags=UNCLEANTAGS,
safe_attrs_only=False)
html = cleaner.clean_html(sig.signature_content)
html = fragments_fromstring(html)[0]
for element, attribute, link, pos in iterlinks(html):
if link.startswith('/settings/imgs/'):
view, args, kwargs = resolve(link)
view = None
args = None
img = SignatureImg.objects.get(pk=kwargs['img_id'])
if is_domain:
imgfile = '%s/domains/imgs/%s' % (basedir, img.name)
else:
imgfile = '%s/users/imgs/%s' % (basedir, img.name)
element.attrib['src'] = 'cid:%s' % img.name
imghandle = open(imgfile, 'wb')
imghandle.write(base64.decodestring(img.image))
imghandle.close()
logger.info(_("Wrote img: %(img)s") % dict(img=imgfile))
# update the sig with image obtained
sig.image = img
if 'link' in locals():
sig.save()
sighandle = open(sigfile, 'w')
if not sig.signature_content.startswith('--'):
sighandle.write('<br/>--<br/>')
sighandle.write(tostring(html))
logger.info(_("Wrote html signature: %(sig)s") % dict(sig=sigfile))
def write_html_sig(sigfile, sig, basedir, is_domain, logger):
"write html sig"
cleaner = SignatureCleaner(style=True, remove_tags=UNCLEANTAGS,
safe_attrs_only=False)
html = cleaner.clean_html(sig.signature_content)
html = fragments_fromstring(html)[0]
for element, attribute, link, pos in iterlinks(html):
if link.startswith('/settings/imgs/'):
view, args, kwargs = resolve(link)
view = None
args = None
img = SignatureImg.objects.get(pk=kwargs['img_id'])
if is_domain:
imgfile = '%s/domains/imgs/%s' % (basedir, img.name)
else:
imgfile = '%s/users/imgs/%s' % (basedir, img.name)
element.attrib['src'] = 'cid:%s' % img.name
imghandle = open(imgfile, 'wb')
imghandle.write(base64.decodestring(img.image))
imghandle.close()
logger.info(_("Wrote img: %(img)s") % dict(img=imgfile))
# update the sig with image obtained
sig.image = img
if 'link' in locals():
sig.save()
sighandle = open(sigfile, 'w')
if not sig.signature_content.startswith('--'):
sighandle.write('<br/>--<br/>')
sighandle.write(tostring(html))
logger.info(_("Wrote html signature: %(sig)s") % dict(sig=sigfile))
def clean(self):
"sanitize inputs"
if self.signature_type == 1:
self.signature_content = strip_tags(self.signature_content)
else:
cleaner = SignatureCleaner(remove_tags=UNCLEANTAGS,
safe_attrs_only=False)
self.signature_content = cleaner.clean_html(self.signature_content)
