python3Packages.slowapi: backport starlette 1.0 compat

(cherry picked from commit 3385604a84)

pkgs/development/python-modules/slowapi/default.nix

@@ -25,6 +25,11 @@ buildPythonPackage rec {
     hash = "sha256-R/Mr+Qv22AN7HCDGmAUVh4efU8z4gMIyhC0AuKmxgdE=";
   };
 
+  patches = [
+    # https://github.com/laurentS/slowapi/pull/279
+    ./starlette-1.0-compat.patch
+  ];
+
   nativeBuildInputs = [ poetry-core ];
 
   propagatedBuildInputs = [

pkgs/development/python-modules/slowapi/starlette-1.0-compat.patch

@@ -0,0 +1,103 @@
+From 8c5f6165b7a66712f3e7e3ceab502069a5c5939a Mon Sep 17 00:00:00 2001
+From: Leonardo Rayner <raynercodes@gmail.com>
+Date: Wed, 10 Jun 2026 02:21:55 -0400
+Subject: [PATCH 1/3] fix: Replace deprecated @app.route with app.add_route for
+ Starlette 1.0 compatibility
+
+---
+ tests/test_starlette_extension.py | 25 ++++++++++++++++---------
+ 2 files changed, 26 insertions(+), 15 deletions(-)
+
+diff --git a/tests/test_starlette_extension.py b/tests/test_starlette_extension.py
+index 0e26baa..c086f75 100644
+--- a/tests/test_starlette_extension.py
++++ b/tests/test_starlette_extension.py
+@@ -175,15 +175,17 @@ def test_headers_no_breach(self, build_starlette_app):
+             headers_enabled=True, key_func=get_remote_address
+         )
+ 
+-        @app.route("/t1")
+         @limiter.limit("10/minute")
+         def t1(request: Request):
+             return PlainTextResponse("test")
++        
++        app.add_route("/t1", t1)
+ 
+-        @app.route("/t2")
+         @limiter.limit("2/second; 5 per minute; 10/hour")
+         def t2(request: Request):
+             return PlainTextResponse("test")
++        
++        app.add_route("/t2", t2)
+ 
+         with hiro.Timeline().freeze():
+             with TestClient(app) as cli:
+@@ -208,10 +210,11 @@ def test_headers_breach(self, build_starlette_app):
+             headers_enabled=True, key_func=get_remote_address
+         )
+ 
+-        @app.route("/t1")
+         @limiter.limit("2/second; 10 per minute; 20/hour")
+         def t(request: Request):
+             return PlainTextResponse("test")
++        
++        app.add_route("/t1", t)
+ 
+         with hiro.Timeline().freeze() as timeline:
+             with TestClient(app) as cli:
+@@ -233,10 +236,11 @@ def test_retry_after(self, build_starlette_app):
+             headers_enabled=True, key_func=get_remote_address
+         )
+ 
+-        @app.route("/t1")
+         @limiter.limit("1/minute")
+         def t(request: Request):
+             return PlainTextResponse("test")
++        
++        app.add_route("/t1", t)
+ 
+         with hiro.Timeline().freeze() as timeline:
+             with TestClient(app) as cli:
+@@ -254,9 +258,10 @@ def test_exempt_decorator(self, build_starlette_app):
+             default_limits=["1/minute"],
+         )
+ 
+-        @app.route("/t1")
+         def t1(request: Request):
+             return PlainTextResponse("test")
++        
++        app.add_route("/t1", t1)
+ 
+         with TestClient(app) as cli:
+             resp = cli.get("/t1", headers={"X_FORWARDED_FOR": "127.0.0.10"})
+@@ -264,11 +269,12 @@ def t1(request: Request):
+             resp2 = cli.get("/t1", headers={"X_FORWARDED_FOR": "127.0.0.10"})
+             assert resp2.status_code == 429
+ 
+-        @app.route("/t2")
+-        @limiter.exempt
+         def t2(request: Request):
+             """Exempt a sync route"""
+             return PlainTextResponse("test")
++        
++        limiter.exempt(t2)
++        app.add_route("/t2", t2)
+ 
+         with TestClient(app) as cli:
+             resp = cli.get("/t2", headers={"X_FORWARDED_FOR": "127.0.0.10"})
+@@ -276,11 +282,12 @@ def t2(request: Request):
+             resp2 = cli.get("/t2", headers={"X_FORWARDED_FOR": "127.0.0.10"})
+             assert resp2.status_code == 200
+ 
+-        @app.route("/t3")
+-        @limiter.exempt
+         async def t3(request: Request):
+             """Exempt an async route"""
+             return PlainTextResponse("test")
++        
++        limiter.exempt(t3)
++        app.add_route("/t3", t3)
+ 
+         with TestClient(app) as cli:
+             resp = cli.get("/t3", headers={"X_FORWARDED_FOR": "127.0.0.10"})
+