traxsource: fixture HTML + bs4 dep + script refresh generi

requirements.txt

@@ -10,6 +10,7 @@ pyobjc-framework-AVFoundation>=10.0 ; sys_platform == "darwin"
 pythonnet==3.0.5 ; sys_platform == "win32"
 clr-loader==0.2.7.post0 ; sys_platform == "win32"
 curl_cffi>=0.9.0
+beautifulsoup4>=4.12.0
 
 # --- dev only ---
 pytest>=8.0.0

scripts/refresh_traxsource_genres.py

@@ -0,0 +1,34 @@
+"""Estrae la lista dei generi Traxsource dalla pagina /top.
+Uso: python3 scripts/refresh_traxsource_genres.py > /tmp/tx_genres.txt
+Poi copia manualmente in core/traxsource.py::GENRES."""
+
+from __future__ import annotations
+
+import re
+import sys
+from curl_cffi import requests
+
+
+def main() -> int:
+    s = requests.Session(impersonate="chrome131")
+    s.get("https://www.traxsource.com/", timeout=15)
+    r = s.get("https://www.traxsource.com/top", timeout=15,
+              headers={"Referer": "https://www.traxsource.com/"})
+    if r.status_code != 200:
+        print(f"HTTP {r.status_code}", file=sys.stderr)
+        return 1
+    # href="/genre/<id>/<slug>"
+    hits = re.findall(r'href="/genre/(\d+)/([a-z0-9-]+)"', r.text)
+    seen = set()
+    for gid, slug in hits:
+        if slug in seen:
+            continue
+        seen.add(slug)
+        # Display name = slug con capitalizzazione euristica (l'utente lo raffina a mano)
+        name = " ".join(w.capitalize() for w in slug.replace("-", " ").split())
+        print(f'    "{slug}": ({gid}, "{name}"),')
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())