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From 7627296bdbab4cbd81ca91d655a9605f6630664f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?An=C5=BEe=20Pe=C4=8Dar?= <anze@pecar.me>
Date: Fri, 18 Feb 2022 15:44:13 +0000
Subject: [PATCH] Remove usage of getStringIO
reportlab 3.6.7 removed getStringIO and getByteIO: https://github.com/MrBitBucket/reportlab-mirror/commit/684d21e2da8f835ca3670e78cc9a011ba71a7e9a
This should resolve: Cannot import name 'getStringIO' from 'reportlab.lib.utils' #589
---
xhtml2pdf/xhtml2pdf_reportlab.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Index: xhtml2pdf/xhtml2pdf/xhtml2pdf_reportlab.py
===================================================================
--- xhtml2pdf.orig/xhtml2pdf/xhtml2pdf_reportlab.py 2022-04-07 17:50:14.049992746 +0200
+++ xhtml2pdf/xhtml2pdf/xhtml2pdf_reportlab.py 2022-04-07 17:51:46.190768115 +0200
@@ -14,10 +14,12 @@
# See the License for the specific language governing permissions and
# limitations under the License.
+from io import StringIO
+
from hashlib import md5
from reportlab.lib.enums import TA_RIGHT
from reportlab.lib.styles import ParagraphStyle
-from reportlab.lib.utils import flatten, open_for_read, getStringIO, \
+from reportlab.lib.utils import flatten, open_for_read, \
LazyImageReader, haveImages
from reportlab.platypus.doctemplate import BaseDocTemplate, PageTemplate, IndexingFlowable
from reportlab.platypus.flowables import Flowable, CondPageBreak, \
@@ -338,7 +340,7 @@
register_reset(self._cache.clear)
data = self._cache.setdefault(md5(data).digest(), data)
- self.fp = getStringIO(data)
+ self.fp = StringIO(data)
elif imageReaderFlags == - 1 and isinstance(fileName, six.text_type):
#try Ralf Schmitt's re-opening technique of avoiding too many open files
self.fp.close()
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