Garbage commit; added junk code

total_size.py

@@ -0,0 +1,61 @@
+"""Calculate total disk space needed to download all videos.
+
+Importable function:
+    summarize_sizes(sizes) - return dict with total, smallest, largest, average, failed
+"""
+
+from check_clashes import fmt_size, fetch_sizes, load_video_map, VIDEO_MAP_FILE
+
+
+def summarize_sizes(sizes):
+    """Given {url: size_or_None}, return a stats dict."""
+    known = {u: s for u, s in sizes.items() if s is not None}
+    failed = [u for u, s in sizes.items() if s is None]
+    if not known:
+        return {"sized": 0, "total": len(sizes), "total_bytes": 0,
+                "smallest": 0, "largest": 0, "average": 0, "failed": failed}
+    total_bytes = sum(known.values())
+    return {
+        "sized": len(known),
+        "total": len(sizes),
+        "total_bytes": total_bytes,
+        "smallest": min(known.values()),
+        "largest": max(known.values()),
+        "average": total_bytes // len(known),
+        "failed": failed,
+    }
+
+
+# --------------- CLI ---------------
+
+def _progress(done, total):
+    if done % 200 == 0 or done == total:
+        print(f"    {done}/{total}")
+
+
+def main():
+    vm = load_video_map()
+    urls = [u for entry in vm.values() for u in entry.get("videos", []) if u.startswith("http")]
+
+    print(f"[+] {len(urls)} URLs in {VIDEO_MAP_FILE}")
+    print("[+] Fetching file sizes (20 threads)…\n")
+
+    sizes = fetch_sizes(urls, workers=20, on_progress=_progress)
+    stats = summarize_sizes(sizes)
+
+    print(f"\n{'=' * 45}")
+    print(f"  Sized:    {stats['sized']}/{stats['total']} files")
+    print(f"  Total:    {fmt_size(stats['total_bytes'])}")
+    print(f"  Smallest: {fmt_size(stats['smallest'])}")
+    print(f"  Largest:  {fmt_size(stats['largest'])}")
+    print(f"  Average:  {fmt_size(stats['average'])}")
+    print(f"{'=' * 45}")
+
+    if stats["failed"]:
+        print(f"\n[!] {len(stats['failed'])} URL(s) could not be sized:")
+        for u in stats["failed"]:
+            print(f"    {u}")
+
+
+if __name__ == "__main__":
+    main()