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annotate lib/cycloneerr.py @ 1573:20f48a0e7135

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author Drew Perttula <drewp@bigasterisk.com>
date Sun, 28 May 2017 09:05:37 +0000
parents 473db8bebb8f
children
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1060
473db8bebb8f install a copy of cycloneerr.py
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1 import httplib, cgi
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2
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3 class PrettyErrorHandler(object):
473db8bebb8f install a copy of cycloneerr.py
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4 """
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5 mix-in to improve cyclone.web.RequestHandler
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6 """
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7 def get_error_html(self, status_code, **kwargs):
473db8bebb8f install a copy of cycloneerr.py
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8 try:
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9 tb = kwargs['exception'].getTraceback()
473db8bebb8f install a copy of cycloneerr.py
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10 except AttributeError:
473db8bebb8f install a copy of cycloneerr.py
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11 tb = ""
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12 return "<html><title>%(code)d: %(message)s</title>" \
473db8bebb8f install a copy of cycloneerr.py
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13 "<body>%(code)d: %(message)s<pre>%(tb)s</pre></body></html>" % {
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14 "code": status_code,
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15 "message": httplib.responses[status_code],
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16 "tb" : cgi.escape(tb),
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17 }