Merge pull request #3534 from krombel/use_parse_and_asserts_from_servlet

Use parse and asserts from http.servlet

1 files changed, 4 insertions, 2 deletions

diff --git a/synapse/rest/media/v1/identicon_resource.py b/synapse/rest/media/v1/identicon_resource.py

index a2e391415f..b3217eff53 100644
--- a/synapse/rest/media/v1/identicon_resource.py
+++ b/synapse/rest/media/v1/identicon_resource.py
@@ -14,6 +14,8 @@
 
 from pydenticon import Generator
 
+from synapse.http.servlet import parse_integer
+
 from twisted.web.resource import Resource
 
 FOREGROUND = [
@@ -56,8 +58,8 @@ class IdenticonResource(Resource):
 
     def render_GET(self, request):
         name = "/".join(request.postpath)
-        width = int(request.args.get("width", [96])[0])
-        height = int(request.args.get("height", [96])[0])
+        width = parse_integer(request, "width", default=96)
+        height = parse_integer(request, "height", default=96)
         identicon_bytes = self.generate_identicon(name, width, height)
         request.setHeader(b"Content-Type", b"image/png")
         request.setHeader(