import lxml.html
import lxml.html.clean
__all__ = 'html2text', 'text2html', 'format_uri'
def html2text(data):
try:
doc = lxml.html.document_fromstring(data)
cleaner = lxml.html.clean.Cleaner(style=True)
doc = cleaner.clean_html(doc)
return doc.text_content().strip('\n')
except Exception:
return ''
xhtml_im_template = """
%(data)s
"""
def text2html(data):
return xhtml_im_template % {'data': data}
def format_uri(uri, scheme=''):
return '%s%s@%s' % ('' if not scheme else scheme+':', uri.user, uri.host)