feat(ui): show country flag emoji next to country codes

2026-07-05 21:40:46 +08:00
parent 9692ff8ade
commit 7a62ff0818
3 changed files with 11 additions and 2 deletions
--- a/app/routers/web.py
+++ b/app/routers/web.py
@@ -23,6 +23,15 @@ router = APIRouter(tags=["web"])
 templates = Jinja2Templates(directory=str(Path(__file__).resolve().parent.parent / "templates"))


+def _country_flag(code: str) -> str:
+    if not code or len(code) != 2:
+        return code or ""
+    return chr(0x1F1E6 + ord(code[0].upper()) - ord("A")) + chr(0x1F1E6 + ord(code[1].upper()) - ord("A"))
+
+
+templates.env.filters["flag"] = _country_flag
+
+
 def _redirect(url: str) -> RedirectResponse:
    return RedirectResponse(url, status_code=303)