def build_dict_to_sign(self, request, signature_headers):
        d = {}
        for header in signature_headers:
            if header == '(request-target)':
                continue
            d[header] = request.META.get(self.header_canonical(header))
        return d
Build a dict with headers and values used in the signature.
dataset/ETHPy150Open etoccalino/django-rest-framework-httpsignature/rest_framework_httpsignature/authentication.py/SignatureAuthentication.build_dict_to_sign