51 lines
1.5 KiB
Diff
51 lines
1.5 KiB
Diff
From 06b7577eec64de5cca72496127fc0cdde4195c7a Mon Sep 17 00:00:00 2001
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From: Andy Grover <agrover@redhat.com>
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Date: Thu, 25 Aug 2011 13:39:15 -0700
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Subject: [PATCH] Do not require epydoc at runtime
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It's a little excessive to require the entire epydoc package so that
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configshell can output italic/bold help text. If it's present, use it,
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but otherwise just print plaintext.
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Signed-off-by: Andy Grover <agrover@redhat.com>
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---
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configshell/console.py | 15 ++++++++++++++-
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1 files changed, 14 insertions(+), 1 deletions(-)
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diff --git a/configshell/console.py b/configshell/console.py
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index 52558dd..a6871e1 100644
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--- a/configshell/console.py
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+++ b/configshell/console.py
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@@ -23,7 +23,12 @@ import prefs
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import struct
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import termios
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import textwrap
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-import epydoc.markup.epytext
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+
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+# avoid requiring epydoc at runtime
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+try:
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+ import epydoc.markup.epytext
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+except ImportError:
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+ pass
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class Console(object):
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'''
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@@ -150,6 +155,14 @@ class Console(object):
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text = self.dedent(text)
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try:
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dom_tree = epydoc.markup.epytext.parse(text, None)
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+ except NameError:
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+ # epydoc not installed, strip markup
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+ dom_tree = text
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+ dom_tree = dom_tree.replace("B{", "")
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+ dom_tree = dom_tree.replace("I{", "")
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+ dom_tree = dom_tree.replace("C{", "")
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+ dom_tree = dom_tree.replace("}", "")
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+ dom_tree += "\n"
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except:
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self.display(text)
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raise
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--
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1.7.1
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