79 lines
3.4 KiB
Diff
79 lines
3.4 KiB
Diff
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https://github.com/vilcans/screenplain/commit/0e4eb9bff3763d3372f23b27f9c2390705e2d962.patch
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From 0e4eb9bff3763d3372f23b27f9c2390705e2d962 Mon Sep 17 00:00:00 2001
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From: Jakub Stasiak <jakub@stasiak.at>
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Date: Fri, 7 Feb 2020 12:59:24 +0100
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Subject: [PATCH] Fix "AttributeError: module 'cgi' has no attribute 'escape'"
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on Python 3.8
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Full error:
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% screenplain Big-Fish.fountain Big-Fish.html
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Traceback (most recent call last):
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File "/Users/user/.ve38/bin/screenplain", line 6, in <module>
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main(sys.argv[1:])
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/main.py", line 125, in main
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convert(
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 183, in convert
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convert_full(
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 210, in convert_full
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convert_bare(screenplay, out)
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 225, in convert_bare
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formatter.convert(screenplay)
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 99, in convert
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format_function(para)
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 153, in format_action
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self.out.write(to_html(line))
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/export/html.py", line 60, in to_html
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html = text.to_html()
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 62, in to_html
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html = ''.join(seg.to_html() for seg in self.segments)
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 62, in <genexpr>
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html = ''.join(seg.to_html() for seg in self.segments)
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 136, in to_html
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_escape(self.text),
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File "/Users/user/.ve38/lib/python3.8/site-packages/screenplain/richstring.py", line 17, in _escape
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encoded = cgi.escape(s).encode('ascii', 'xmlcharrefreplace')
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AttributeError: module 'cgi' has no attribute 'escape'
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cgi.escape() is gone in Python 3.8, html.escape() should be used
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instead. Since html.escape() defaults to quote=True, we need to
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explicitly disable escaping quotation marks to keep doing the same
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thing. A question arises though – should quotation marks be actually
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kept verbatim here or was it unintentional?
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---
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screenplain/richstring.py | 8 ++++++--
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1 file changed, 6 insertions(+), 2 deletions(-)
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diff --git a/screenplain/richstring.py b/screenplain/richstring.py
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index ad667d1..1859e12 100644
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--- a/screenplain/richstring.py
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+++ b/screenplain/richstring.py
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@@ -3,9 +3,13 @@
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# http://www.opensource.org/licenses/mit-license.php
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import re
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-import cgi
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import six
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+try:
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+ from html import escape as html_escape
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+except ImportError:
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+ from cgi import escape as html_escape
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+
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_magic_re = re.compile(u'[\ue700-\ue705]')
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@@ -14,7 +18,7 @@ def _escape(s):
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and non-ascii characters with ampersand escapes.
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"""
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- encoded = cgi.escape(s).encode('ascii', 'xmlcharrefreplace')
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+ encoded = html_escape(s, quote=False).encode('ascii', 'xmlcharrefreplace')
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# In Py3, encoded is bytes type, so convert it to a string
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return encoded.decode('ascii')
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