1 files changed, 18 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/links/downloading-resources/resources/inspect-header.py b/testing/web-platform/tests/html/semantics/links/downloading-resources/resources/inspect-header.py
new file mode 100644
index 0000000000..2c68e475ff
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/links/downloading-resources/resources/inspect-header.py
@@ -0,0 +1,18 @@
+def main(request, response):
+    headers = [(b"Content-Type", b"text/plain")]
+    command = request.GET.first(b"cmd").lower()
+    test_id = request.GET.first(b"id")
+    header = request.GET.first(b"header")
+    if command == b"put":
+        request.server.stash.put(test_id, request.headers.get(header, b""))
+
+    elif command == b"get":
+        stashed_header = request.server.stash.take(test_id)
+        if stashed_header is not None:
+            headers.append((b"x-request-" + header, stashed_header))
+
+    else:
+        response.set_error(400, u"Bad Command")
+        return b"ERROR: Bad Command!"
+
+    return headers, b""