From 615ba5d14d9c25ca394fdd0789f1a2778884a253 Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Sat, 12 Apr 2025 20:00:24 +0200
Subject: [PATCH] =?UTF-8?q?Opraven=20export=20=C5=A1kol?=
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Rozbil se před časem upgradem Flasku, který změnil chování streaming
odpovědí.
Closes #457.
---
mo/web/table.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mo/web/table.py b/mo/web/table.py
index 110d44c3..181410ae 100644
--- a/mo/web/table.py
+++ b/mo/web/table.py
@@ -2,7 +2,7 @@
import csv
from dataclasses import dataclass
-from flask import Response, url_for
+from flask import Response, url_for, stream_with_context
from html import escape
import io
from markupsafe import Markup
@@ -275,7 +275,7 @@ class Table:
raise werkzeug.exceptions.BadRequest("Žádné sloupce v exportu, musíte zvolit alespoň jeden")
if streaming:
- resp = Response(self.to_csv_stream(fmt, export_columns))
+ resp = Response(stream_with_context(self.to_csv_stream(fmt, export_columns)))
else:
out = self.to_csv(fmt, export_columns)
resp = app.make_response(out)
--
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