Integrate outputs manager into extension app.

Author: ellisonbg

jupyter_rtc_core/app.py

@@ -6,6 +6,7 @@
 from .handlers import RouteHandler, YRoomSessionHandler, FileIDIndexHandler
 from .websockets import GlobalAwarenessWebsocket, YRoomWebsocket
 from .rooms.yroom_manager import YRoomManager
+from .outputs import OutputsManager, outputs_handlers
 
 class RtcExtensionApp(ExtensionApp):
     name = "jupyter_rtc_core"
@@ -25,6 +26,9 @@ class RtcExtensionApp(ExtensionApp):
         (r"api/fileid/index", FileIDIndexHandler)
     ]
 
+    for handler in outputs_handlers:
+        handlers.append(handler)
+
     yroom_manager_class = Type(
         klass=YRoomManager,
         help="""YRoom Manager Class.""",
@@ -37,6 +41,17 @@ class RtcExtensionApp(ExtensionApp):
         allow_none=True
     ).tag(config=True)
 
+    outputs_manager_class = Type(
+        klass=OutputsManager,
+        help="Outputs manager class.",
+        default_value=OutputsManager
+    ).tag(config=True)
+
+    outputs_manager = Instance(
+        klass=OutputsManager,
+        help="An instance of the OutputsManager",
+        allow_none=True
+    ).tag(config=True)
 
     def initialize(self):
         super().initialize()
@@ -59,7 +74,10 @@ def get_fileid_manager():
             loop=loop,
             log=log
         )
-        pass
+        
+        # Initialize OutputsManager
+        self.outputs_manager = self.outputs_manager_class(config=self.config)
+        self.settings["outputs_manager"] = self.outputs_manager
 
 
     def _link_jupyter_server_extension(self, server_app):

jupyter_rtc_core/outputs/manager.py

@@ -7,17 +7,10 @@
 
 from traitlets.config import LoggingConfigurable
 from traitlets import (
-    Any,
-    Bool,
     Dict,
     Instance,
-    List,
-    TraitError,
-    Type,
-    Unicode,
     Int,
-    default,
-    validate,
+    default
 )
 
 from jupyter_core.paths import jupyter_runtime_dir