Remove jupyter-server Authentication

Author: jwindgassen

jupyter_server_proxy/standalone/hub.py

@@ -3,14 +3,13 @@
 from jupyterhub import __version__ as __jh_version__
 from jupyterhub.services.auth import HubOAuthenticated
 from jupyterhub.utils import make_ssl_context
-from tornado import httpclient
+from tornado import httpclient, web
 from tornado.log import app_log as log
 
-from ..handlers import ProxyHandler
 from .proxy import StandaloneProxyHandler
 
 
-class StandaloneHubProxyHandler(StandaloneProxyHandler, HubOAuthenticated):
+class StandaloneHubProxyHandler(HubOAuthenticated, StandaloneProxyHandler):
     """
     Standalone Proxy used when spawned by a JupyterHub.
     Will restrict access to the application by authentication with the JupyterHub API.
@@ -28,9 +27,9 @@ def hub_groups(self):
             return {self.settings["hub_group"]}
         return set()
 
-    def prepare(self, *args, **kwargs):
-        # Enable Authentication Check
-        return ProxyHandler.prepare(self, *args, **kwargs)
+    @web.authenticated
+    async def proxy(self, port, path):
+        return await super().proxy(port, path)
 
     def set_default_headers(self):
         self.set_header("X-JupyterHub-Version", __jh_version__)

jupyter_server_proxy/standalone/proxy.py

@@ -70,9 +70,10 @@ def __init__(self, *args, **kwargs):
 
     settings = dict(
         debug=debug,
-        # Required for JupyterHub Authentication
+        # Required for JupyterHub
         hub_user=os.environ.get("JUPYTERHUB_USER", ""),
         hub_group=os.environ.get("JUPYTERHUB_GROUP", ""),
+        cookie_secret=os.urandom(32),
     )
 
     if websocket_max_message_size: