def to_unicode_dict(self):
""" Return headers as a CaselessDict with unicode keys
and unicode values. Multiple values are joined with ','.
"""
return CaseInsensitiveDict(
(to_unicode(key, encoding=self.encoding),
to_unicode(b','.join(value), encoding=self.encoding))
for key, value in self.items())
def to_unicode_list(self):
"""Retrun headers as list
"""
return [
to_unicode(b': '.join([key, b','.join(value)]))
for key, value in self.items()
]
def header_items(self):
return [(to_unicode(k, errors='replace'),
[to_unicode(x, errors='replace') for x in v])
for k, v in self.request.headers.items()]
def get_all(self, name, default=None):
return [
to_unicode(v, errors='replace')
for v in self.response.headers.getlist(name)
]
def get_header(self, name, default=None):
return to_unicode(self.request.headers.get(name, default),
errors='replace')