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Viewing changes to loggerhead/zptsupport.py

  • Committer: Michael Hudson
  • Date: 2009-02-25 04:41:51 UTC
  • mto: This revision was merged to the branch mainline in revision 294.
  • Revision ID: michael.hudson@canonical.com-20090225044151-o6dffxt1jmoz8zo2
remove useless genericity in how we show changed files in a revision

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loggerhead/zptsupport.py
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import logging
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import os
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import pkg_resources
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import re
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import StringIO
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from simpletal import simpleTAL, simpleTALES
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logging.getLogger("simpleTAL").setLevel(logging.INFO)
 
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logging.getLogger("simpleTALES").setLevel(logging.INFO)
 
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_zpt_cache = {}
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    tinstance = _zpt_cache.get(tfile)
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    stat = os.stat(tfile)
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    if tinstance is None or tinstance.stat != stat:
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        text = open(tfile).read()
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        text = re.sub(r'\s*\n\s*', '\n', text)
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        text = re.sub(r'[ \t]+', ' ', text)
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        tinstance = _zpt_cache[tfile] = TemplateWrapper(
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            simpleTAL.compileXMLTemplate(text), tfile, stat)
 
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            simpleTAL.compileXMLTemplate(open(tfile)), tfile, stat)
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    return tinstance
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