the files

2026-10-14 06:59:51 +02:00
parent f6175893fc
commit 2040419525
1855 changed files with 6735668 additions and 0 deletions
@@ -0,0 +1,58 @@
+"""
+VPS: swap the CDN's Unity 6 avatar bundles for 2021.3.41f1-stamped copies, in place.
+
+  1. ConvertBundles2021.py  /opt/campus/Data/CDN/AvatarBlobs -> /opt/campus/conv2021/out   (already run)
+  2. this script:
+       - every converted file: original -> /opt/campus/AvatarBlobs.orig6000/<name>, converted -> AvatarBlobs/<name>
+       - UGC.json / ImportedUGC.json / CreatedUGC.json: UnityAssetHash / UnityAsset2Hash rewritten from hashes.json
+         (backups *.bak-conv2021 kept beside them)
+       - prints what it did; the caller restarts the service so CustomItemsCache reloads
+Undo = move the .orig6000 files back and restore the .bak-conv2021 catalogs.
+"""
+import json, os, shutil, sys
+
+BLOBS = "/opt/campus/Data/CDN/AvatarBlobs"
+OUT = "/opt/campus/conv2021/out"
+BACKUP = "/opt/campus/AvatarBlobs.orig6000"
+ITEMS = "/opt/campus/Data/APIS/items"
+
+hashes = json.load(open(os.path.join(OUT, "hashes.json")))
+os.makedirs(BACKUP, exist_ok=True)
+
+swapped = skipped = 0
+for name in hashes:
+    src = os.path.join(OUT, name)
+    live = os.path.join(BLOBS, name)
+    if not os.path.exists(src):
+        skipped += 1
+        continue
+    if os.path.exists(live) and not os.path.exists(os.path.join(BACKUP, name)):
+        # Diamond Crown's originals were parked as .orig6000 beside the file by the one-item test.
+        beside = live + ".orig6000"
+        if os.path.exists(beside):
+            shutil.move(beside, os.path.join(BACKUP, name))
+        else:
+            shutil.move(live, os.path.join(BACKUP, name))
+    shutil.move(src, live)
+    swapped += 1
+print(f"bundles: {swapped} swapped in, {skipped} had no converted copy; originals in {BACKUP}")
+
+for cat in ("UGC.json", "ImportedUGC.json", "CreatedUGC.json"):
+    path = os.path.join(ITEMS, cat)
+    if not os.path.exists(path):
+        continue
+    root = json.load(open(path, encoding="utf-8"))
+    changed = 0
+    for it in root.get("Results", []):
+        for s in it.get("CurrentSaves") or []:
+            for ak, hk in (("UnityAsset", "UnityAssetHash"), ("UnityAsset2", "UnityAsset2Hash")):
+                a = s.get(ak)
+                if a and a in hashes and s.get(hk) != hashes[a]:
+                    s[hk] = hashes[a]
+                    changed += 1
+    if changed:
+        bak = path + ".bak-conv2021"
+        if not os.path.exists(bak):
+            shutil.copy2(path, bak)
+        json.dump(root, open(path, "w", encoding="utf-8"), separators=(",", ":"))
+    print(f"{cat}: {changed} hash(es) updated")