From 86237e4e8abdb68ca6f1812b8eed697e4d850496 Mon Sep 17 00:00:00 2001
From: František Zatloukal <fzatlouk@redhat.com>
Date: Jan 02 2024 15:31:13 +0000
Subject: Backport Flask >= 2.3 fix


---

diff --git a/flask-3-support.patch b/flask-3-support.patch
new file mode 100644
index 0000000..17d25cf
--- /dev/null
+++ b/flask-3-support.patch
@@ -0,0 +1,36 @@
+From d74d70d9695c464b602c96c2383d391b38ed51ac Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
+Date: Thu, 12 Oct 2023 15:39:37 +0200
+Subject: [PATCH] Remove unused context stack
+
+_app_ctx_stack and _request_ctx_stack have been remove in Flask 3.0
+---
+ flask_gravatar/__init__.py | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/flask_gravatar/__init__.py b/flask_gravatar/__init__.py
+index aba7a09..589aee9 100644
+--- a/flask_gravatar/__init__.py
++++ b/flask_gravatar/__init__.py
+@@ -18,19 +18,16 @@
+ 
+ import hashlib
+ 
+-from flask import _request_ctx_stack, current_app, has_request_context, request
++from flask import current_app, has_request_context, request
+ 
+ from .version import __version__
+ 
+ try:
+-    from flask import _app_ctx_stack, has_app_context
++    from flask import has_app_context
+ except ImportError:  # pragma: no cover
+-    _app_ctx_stack = None
+     has_app_context = None
+ 
+ 
+-# Which stack should we use? _app_ctx_stack is new in 0.9
+-connection_stack = _app_ctx_stack or _request_ctx_stack
+ has_context = has_app_context or has_request_context
+ 
+ 
diff --git a/python-flask-gravatar.spec b/python-flask-gravatar.spec
index 56d24e5..c8c4f42 100644
--- a/python-flask-gravatar.spec
+++ b/python-flask-gravatar.spec
@@ -13,6 +13,9 @@ Source0:        %{pypi_source Flask-Gravatar}
 # Don't run linting tests
 # Don't add flask_gravatar src folder to test path, buildroot path is already added by %%pytest
 Patch0:         python-flask-gravatar_tests.patch
+# Compatibility with Flask 2.3
+# https://github.com/zzzsochi/Flask-Gravatar/pull/29
+Patch1:         flask-3-support.patch
 
 BuildRequires:  python3-devel
 
@@ -54,6 +57,9 @@ Small extension for Flask to make usage of Gravatar service easy.
 
 
 %changelog
+* Tue Jan 02 2024 Frantisek Zatloukal <fzatlouk@redhat.com> - 0.5.0-21
+- Backport Flask >= 2.3 fix
+
 * Fri Jul 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.0-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild