tool_proxy.py 文件源码

def register_proxy(self, tool_profile):
        register_url = self.find_registration_url()

        r = Request("POST", register_url, data=json.dumps(tool_profile, indent=4), headers={'Content-Type':'application/vnd.ims.lti.v2.toolproxy+json'}).prepare()
        sign = OAuth1(self.launch_params['reg_key'], self.launch_params['reg_password'],
                      signature_type=SIGNATURE_TYPE_AUTH_HEADER, force_include_body=True)
        signed = sign(r)

        return signed