Add delete_user_authenticator method

authsignal/client.py

@@ -168,6 +168,27 @@ def delete_user(self, user_id):
             return humps.decamelize(response.json())
         except requests.exceptions.RequestException as e:
             raise ApiException(str(e), path) from e
+
+    def delete_user_authenticator(self, user_id: str, user_authenticator_id: str) -> Dict[str, Any]:
+        _assert_non_empty_unicode(user_id, 'user_id')
+        _assert_non_empty_unicode(user_authenticator_id, 'user_authenticator_id')
+
+        user_id = urllib.parse.quote(user_id)
+        user_authenticator_id = urllib.parse.quote(user_authenticator_id)
+        path = f'{self.url}/v1/users/{user_id}/authenticators/{user_authenticator_id}'
+        headers = self._default_headers()
+
+        try:
+            response = self.session.delete(
+                path,
+                auth=requests.auth.HTTPBasicAuth(self.api_key, ''),
+                headers=headers,
+                timeout=self.timeout
+            )
+            response.raise_for_status()
+            return humps.decamelize(response.json())
+        except requests.exceptions.RequestException as e:
+            raise ApiException(str(e), path) from e
 
     def enroll_verified_authenticator(self, user_id, authenticator_payload,  path=None):
         """Enrols an authenticator like a phone number for SMS on behalf of the user

authsignal/client_tests.py

@@ -138,6 +138,23 @@ def test_it_returns_success_if_user_id_is_correct(self):
         self.assertEqual(response["state"], "CHALLENGE_SUCCEEDED")
         self.assertTrue(response["is_valid"])
 
+
+    @responses.activate
+    def test_delete_user_authenticator(self):
+        self.authsignal_client = client.Client(api_key='test_api_key')
+        user_id = 'test_user'
+        user_authenticator_id = 'test_authenticator'
+        expected_url = f'{self.authsignal_client.url}/v1/users/{user_id}/authenticators/{user_authenticator_id}'
+
+        responses.add(responses.DELETE, expected_url, json={"success": True}, status=200)
+
+        response = self.authsignal_client.delete_user_authenticator(user_id, user_authenticator_id)
+
+        self.assertEqual(response["success"], True)
+        self.assertEqual(len(responses.calls), 1)
+        self.assertEqual(responses.calls[0].request.url, expected_url)
+        self.assertEqual(responses.calls[0].response.status_code, 200)
+
     @responses.activate
     def test_it_returns_success_false_if_user_id_is_incorrect(self):
         responses.add(responses.POST, f"{base_challenge_url}/validate",