From 0bbaeaad27e59b3a3cf17a2b876fb997ee0002f6 Mon Sep 17 00:00:00 2001
From: Dima Unterov <dimaunterov@gmail.com>
Date: Sun, 11 May 2025 17:19:57 +0100
Subject: [PATCH] fix: method attach_file() to not read() file content and
 simply pass to attach_content()

---
 atlassian/confluence.py | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/atlassian/confluence.py b/atlassian/confluence.py
index 4e455b3bd..e2f856b3e 100644
--- a/atlassian/confluence.py
+++ b/atlassian/confluence.py
@@ -1502,16 +1502,15 @@ def attach_file(
             content_type = self.content_types.get(extension, "application/binary")
 
         with open(filename, "rb") as infile:
-            content = infile.read()
-        return self.attach_content(
-            content,
-            name,
-            content_type,
-            page_id=page_id,
-            title=title,
-            space=space,
-            comment=comment,
-        )
+            return self.attach_content(
+                infile,
+                name,
+                content_type,
+                page_id=page_id,
+                title=title,
+                space=space,
+                comment=comment,
+            )
 
     def download_attachments_from_page(self, page_id, path=None, start=0, limit=50, filename=None, to_memory=False):
         """