Add NoPayStation themes, DLC and minis support

app/transfers.py

@@ -468,9 +468,10 @@ class LocalShareSource(Source):
 class NoPayStationSource(Source):
     """Browse NoPayStation .pkg lists and install PSP/PSX PSN content.
 
-    ``content_type`` is ``"psp"`` (PSP_GAMES.tsv) or ``"psx"`` (PSX_GAMES.tsv).
-    Downloading decrypts the ``.pkg`` with the bundled pure-Python decryptor
-    and writes a ``<TITLE_ID>/EBOOT.PBP`` game folder into ``dest_dir``.
+    ``content_type`` is ``"psp"`` (PSP_GAMES.tsv), ``"psx"`` (PSX_GAMES.tsv),
+    ``"theme"`` (PSP_THEMES.tsv) or ``"dlc"`` (PSP_DLCS.tsv). Downloading
+    decrypts the ``.pkg`` with the bundled pure-Python decryptor and writes a
+    ``<TITLE_ID>/`` game folder into ``dest_dir``.
     """
 
     label = "NoPayStation"
@@ -490,8 +491,9 @@ class NoPayStationSource(Source):
         dest_dir = Path(dest_dir)
         dest_dir.mkdir(parents=True, exist_ok=True)
 
-        # The bundled Python decryptor handles PSP/PSX directly; pkg2zip is
-        # only an optional fallback if a binary happens to be configured.
+        # The bundled Python decryptor handles PSP/PSX/themes/DLC directly;
+        # pkg2zip is only an optional fallback if a binary happens to be
+        # configured (and only supports games/PSX).
         pkg2zip = nopaystation.find_pkg2zip(self.pkg2zip)
         title_id = item.get("title_id") or item.get("content_id") or ""
         pkg_name = re.sub(r"[^A-Za-z0-9_-]", "", title_id) or "pkg"
@@ -501,8 +503,9 @@ class NoPayStationSource(Source):
             if progress_cb is not None:
                 progress_cb("Downloading", 0.0, "")
             download_url(item["pkg_url"], pkg, None, progress_cb, cancel_event)
+            kind_hint = self.content_type if self.content_type in ("theme", "dlc") else None
             folder = nopaystation.extract_pkg(pkg, title_id, dest_dir, pkg2zip,
-                                              progress_cb, cancel_event)
+                                              kind_hint, progress_cb, cancel_event)
             return folder
         finally:
             shutil.rmtree(tmp, ignore_errors=True)