def _serialize()

in lemur/common/fields.py [0:0]

• 29 lines of code
• 11 McCabe index (conditional complexity)

    def _serialize(self, value, attr, obj):
        usages = value._usages
        usage_list = {}
        for usage in usages:
            if usage == x509.oid.ExtendedKeyUsageOID.CLIENT_AUTH:
                usage_list["useClientAuthentication"] = True

            elif usage == x509.oid.ExtendedKeyUsageOID.SERVER_AUTH:
                usage_list["useServerAuthentication"] = True

            elif usage == x509.oid.ExtendedKeyUsageOID.CODE_SIGNING:
                usage_list["useCodeSigning"] = True

            elif usage == x509.oid.ExtendedKeyUsageOID.EMAIL_PROTECTION:
                usage_list["useEmailProtection"] = True

            elif usage == x509.oid.ExtendedKeyUsageOID.TIME_STAMPING:
                usage_list["useTimestamping"] = True

            elif usage == x509.oid.ExtendedKeyUsageOID.OCSP_SIGNING:
                usage_list["useOCSPSigning"] = True

            elif usage.dotted_string == "1.3.6.1.5.5.7.3.14":
                usage_list["useEapOverLAN"] = True

            elif usage.dotted_string == "1.3.6.1.5.5.7.3.13":
                usage_list["useEapOverPPP"] = True

            elif usage.dotted_string == "1.3.6.1.4.1.311.20.2.2":
                usage_list["useSmartCardLogon"] = True

            else:
                current_app.logger.warning(
                    "Unable to serialize ExtendedKeyUsage with OID: {usage}".format(
                        usage=usage.dotted_string
                    )
                )

        return usage_list