some error handling

fftcgtool/ffdecks.py

@@ -8,6 +8,7 @@ import requests
 
 from .code import Code
 from .ttsdeck import TTSDeck
+from .utils import int_default
 
 
 def _sort_cards_by_type(data: dict[str, str | int]) -> int:
@@ -62,8 +63,8 @@ class FFDecks(list[TTSDeck]):
             card_data = [{
                 "code": card["card"]["serial_number"],
                 "type": card["card"]["type"],
-                "cost": int(card["card"]["cost"]),
-                "count": int(card["quantity"]),
+                "cost": int_default(card["card"]["cost"], 0),
+                "count": int_default(card["quantity"], 0),
             } for card in res.json()["cards"]]
 
             # sort cards by type, then by cost

fftcgtool/utils.py

@@ -56,3 +56,10 @@ def grid_paste(page: Image.Image, index: int, card: Image.Image) -> None:
     w, h = card.size
     position = (index % GRID.x) * w, (index // GRID.x) * h
     page.paste(card, position)
+
+
+def int_default(integer: str, default: int) -> int:
+    try:
+        return int(integer)
+    except ValueError:
+        return default