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comparison lib/cycloneerr/cycloneerr.py @ 1315:c5bd44f90ced

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make cycloneerr release Ignore-this: 85a8e1a3e04a38167d3c41ebb4a88483 darcs-hash:7e728ee4899b7242222d4cff300f3dd3646b2bf3
author drewp <drewp@bigasterisk.com>
date Mon, 22 Apr 2019 23:21:45 -0700
parents
children fd94061db75c
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1314:9d81227c880a 1315:c5bd44f90ced
1 try:
2 import http.client as httplib
3 except ImportError:
4 import httplib # type: ignore
5 import cgi
6
7 class PrettyErrorHandler(object):
8 """
9 mix-in to improve cyclone.web.RequestHandler
10 """
11 def get_error_html(self, status_code, **kwargs):
12 try:
13 tb = kwargs['exception'].getTraceback()
14 except AttributeError:
15 tb = ""
16 return "<html><title>%(code)d: %(message)s</title>" \
17 "<body>%(code)d: %(message)s<pre>%(tb)s</pre></body></html>" % {
18 "code": status_code,
19 "message": httplib.responses[status_code],
20 "tb" : cgi.escape(tb),
21 }