Removes random colors

Author: hbcarlos

jupyter_server/auth/identity.py

@@ -25,7 +25,7 @@
 from jupyter_server.transutils import _i18n
 
 from .security import passwd_check, set_password
-from .utils import get_anonymous_username, get_random_color
+from .utils import get_anonymous_username
 
 # circular imports for type checking
 if TYPE_CHECKING:
@@ -468,7 +468,7 @@ def generate_anonymous_user(self, handler: JupyterHandler) -> User:
         moon = get_anonymous_username()
         name = display_name = f"Anonymous {moon}"
         initials = f"A{moon[0]}"
-        color = get_random_color()
+        color = None
         handler.log.info(f"Generating new user for token-authenticated request: {user_id}")
         return User(user_id, name, display_name, initials, None, color)
 

jupyter_server/auth/utils.py

@@ -167,20 +167,3 @@ def get_anonymous_username() -> str:
     This function returns names like "Anonymous Io" or "Anonymous Metis".
     """
     return moons_of_jupyter[random.randint(0, len(moons_of_jupyter) - 1)]
-
-
-# Using JupyterLab CSS variable because the colors may change with the theme
-user_colors = [
-    "var(--jp-collaborator-color1)",
-    "var(--jp-collaborator-color2)",
-    "var(--jp-collaborator-color3)",
-    "var(--jp-collaborator-color4)",
-    "var(--jp-collaborator-color5)",
-    "var(--jp-collaborator-color6)",
-    "var(--jp-collaborator-color7)",
-]
-
-
-def get_random_color() -> str:
-    """Get a random color from the list of colors."""
-    return user_colors[random.randint(0, len(user_colors) - 1)]