Fix: Strip whitespace from S3_PUBLIC_BASE_URL before building CDN URLs

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-09 00:35:22 +00:00
parent 34d8c3848b
commit 35d21dafa4
2 changed files with 8 additions and 1 deletions
--- a/api/tests/unit/test_url_construction.py
+++ b/api/tests/unit/test_url_construction.py
@@ -56,3 +56,10 @@ def test_cdn_trailing_slash_normalised():
    assert result["file_url"] == "https://cdn.example.com/abc123storagekey"
    assert result["thumbnail_url"] == "https://cdn.example.com/abc123storagekey-thumb"
    assert "//" not in result["file_url"].replace("https://", "")
+
+
+def test_cdn_trailing_whitespace_normalised():
+    img = _make_image(thumbnail_key="abc123storagekey-thumb")
+    result = _image_to_dict(img, cdn_base="https://cdn.example.com  ")
+    assert result["file_url"] == "https://cdn.example.com/abc123storagekey"
+    assert result["thumbnail_url"] == "https://cdn.example.com/abc123storagekey-thumb"