From 77c6e8ccd15e4d840b10ab39549d93a8e710a2f6 Mon Sep 17 00:00:00 2001
From: yuvalp <yuvalp@ai21.com>
Date: Wed, 12 Nov 2025 15:07:34 +0200
Subject: [PATCH] Use uuid, it speeds up the call

---
 src/__init__.py | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/__init__.py b/src/__init__.py
index 7824eb522..dfc5c433b 100644
--- a/src/__init__.py
+++ b/src/__init__.py
@@ -29,6 +29,7 @@
 
 from . import extra
 import importlib.util
+import uuid
 
 # Set up g_out_log and g_out_message from environment variables.
 #
@@ -12543,12 +12544,8 @@ def insert_image(
         ilst += [i[1] for i in doc.get_page_xobjects(page.number)]
         ilst += [i[4] for i in doc.get_page_fonts(page.number)]
         n = "fzImg"  # 'pymupdf image'
-        i = 0
-        _imgname = n + "0"  # first name candidate
-        while _imgname in ilst:
-            i += 1
-            _imgname = n + str(i)  # try new name
-
+        # Use a uuid for uniqueness
+        _imgname = f"{n}{uuid.uuid4()}"
         if overlay:
             page.wrap_contents()  # ensure a balanced graphics state
         digests = doc.InsertedImages