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annotate piecrust/templating/base.py @ 1154:aad9b5a0a809

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prepare: Add micro-blogging template.
author Ludovic Chabant <ludovic@chabant.com>
date Sat, 19 Jan 2019 17:41:56 -0800
parents c4cf3cfe2726
children
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f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional.
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3 class TemplateNotFoundError(Exception):
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4 pass
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7 class TemplatingError(Exception):
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8 def __init__(self, message, filename=None, lineno=-1):
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9 super(TemplatingError, self).__init__()
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10 self.message = message
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11 self.filename = filename
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12 self.lineno = lineno
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13
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14 def __str__(self):
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15 msg = ''
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16 if self.filename:
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17 msg += self.filename
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18 if self.lineno >= 0:
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19 msg += ', line %d' % self.lineno
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20 msg += ': ' + self.message
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21 return msg
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24 class TemplateEngine(object):
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25 EXTENSIONS = []
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27 def initialize(self, app):
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28 self.app = app
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c4cf3cfe2726 bake: Better performance stats, and add callback to preload templates.
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30 def populateCache(self):
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31 pass
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1bb704434ee2 formatting: Remove segment parts, you can use template tags instead.
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33 def renderSegment(self, path, segment, data):
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34 raise NotImplementedError()
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36 def renderFile(self, paths, data):
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37 raise NotImplementedError()