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annotate tests/hgweberror.py @ 36865:3d60a22e27f5

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hgweb: perform all parameter lookup via qsparams I think I managed to update all call sites using wsgirequest.form to use parsedrequest.qsparams. Since behavior of qsparams is to retrieve last value, behavior will change if a parameter was specified multiple times. But I think this is acceptable. I'm not a fan of the `req.req.qsparams` pattern. And some of the modified code could be written better. But I was aiming for a straight port with this change. Cleanup can come later. Differential Revision: https://phab.mercurial-scm.org/D2781
author Gregory Szorc <gregory.szorc@gmail.com>
date Sat, 10 Mar 2018 12:36:36 -0800
parents 74e6de99ce7f
children 97f44b0720e2
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dc4d2cd3aa3e hgweb: send proper HTTP response after uncaught exception
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1 # A dummy extension that installs an hgweb command that throws an Exception.
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2
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3 from __future__ import absolute_import
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4
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5 from mercurial.hgweb import (
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6 webcommands,
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7 )
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8
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9 def raiseerror(web, req, tmpl):
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10 '''Dummy web command that raises an uncaught Exception.'''
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11
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12 # Simulate an error after partial response.
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 27299
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13 if 'partialresponse' in req.req.qsparams:
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14 req.respond(200, 'text/plain')
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15 req.write('partial content\n')
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16
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17 raise AttributeError('I am an uncaught error!')
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18
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19 def extsetup(ui):
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20 setattr(webcommands, 'raiseerror', raiseerror)
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21 webcommands.__all__.append('raiseerror')