Add endpoint for favicon.ico

Helps with silencing NotFound errors in the logs.

1 files changed, 10 insertions, 1 deletions

diff --git a/gn_auth/misc_views.py b/gn_auth/misc_views.py
index bd2ad62..2abad4a 100644
--- a/gn_auth/misc_views.py
+++ b/gn_auth/misc_views.py
@@ -2,9 +2,10 @@
 Miscellaneous top-level views that have nothing to do with the application's
 functionality.
 """
+import os
 from pathlib import Path
 
-from flask import Blueprint
+from flask import Blueprint, current_app as app, send_from_directory
 
 misc = Blueprint("misc", __name__)
 
@@ -16,3 +17,11 @@ def version():
         with open(version_file, encoding="utf-8") as verfl:
             return verfl.read().strip()
     return "0.0.0"
+
+
+@misc.route("/favicon.ico", methods=["GET"])
+def favicon():
+    """Return the favicon."""
+    return send_from_directory(os.path.join(app.root_path, "static"),
+                               "images/CITGLogo.png",
+                               mimetype="image/png")