annotate scripts/pyflakes @ 8297:2fa9f497faac

repos: separate repo creation from form validation The broad catching of Exception in the repo creation controller is conceptually bad. It also caused misleading "Error creating repository None" when form validation failed with anything but formencode.Invalid . For now, just constrain the broad exception handling to only cover repo creation. It is a bug if form validation fails in unexpected ways, and we want it reported as a crash that we can fix.
author Mads Kiilerich <mads@kiilerich.com>
date Tue, 17 Mar 2020 17:15:59 +0100
parents abb83e4edfd9
children
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1 #!/usr/bin/env python3
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2 """
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3 pyflakes with filter configuration for Kallithea.
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4 Inspired by pyflakes/api.py and flake8/plugins/pyflakes.py .
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5 """
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6
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7 import sys
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8
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9 import pyflakes.api
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10 import pyflakes.messages
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11
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12
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13 class Reporter:
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14
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15 warned = False
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16
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17 def flake(self, warning):
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18 # ignore known warnings
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19 if isinstance(warning, pyflakes.messages.UnusedVariable):
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20 return
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21 if warning.filename == 'kallithea/bin/kallithea_cli_ishell.py':
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22 if isinstance(warning, pyflakes.messages.ImportStarUsed) and warning.message_args == ('kallithea.model.db',):
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23 return
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24 if isinstance(warning, pyflakes.messages.UnusedImport) and warning.message_args == ('kallithea.model.db.*',):
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25 return
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26
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27 print('%s:%s %s [%s %s]' % (warning.filename, warning.lineno, warning.message % warning.message_args, type(warning).__name__, warning.message_args))
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28 self.warned = True
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29
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30 def unexpectedError(self, filename, msg):
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31 print('Unexpected error for %s: %s' % (filename, msg))
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32
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33
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34 reporter = Reporter()
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35
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36 for filename in sorted(set(sys.argv[1:])):
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37 pyflakes.api.checkPath(filename, reporter=reporter)
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38 if reporter.warned:
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39 raise SystemExit(1)