mirror of
https://github.com/GothenburgBitFactory/task-timewarrior-hook.git
synced 2025-06-26 10:54:27 +02:00
4af061abda
When input data from taskwarrior (e.g. via bugwarrior) contains UTF-8-illegal characters, `on-modify.timewarrior` would fail:
```
Traceback (most recent call last):
File "$HOME/.task/hooks/on-modify.timewarrior", line 42, in <module>
old = json.loads(sys.stdin.readline())
File "/usr/lib/python3.6/codecs.py", line 321, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xed in position 1042: invalid continuation byte
```
This is fixed by manually decoding from stdin's underlying binary I/O object and replacing encoding errors with the Unicode replacement character [1].
[1]: https://docs.python.org/3/library/codecs.html#error-handlers
80 lines
2.7 KiB
Python
Executable file
80 lines
2.7 KiB
Python
Executable file
#!/usr/bin/env python
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###############################################################################
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#
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# Copyright 2015 - 2016, Paul Beckingham, Federico Hernandez.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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# https://www.opensource.org/licenses/mit-license.php
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#
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###############################################################################
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from __future__ import print_function
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import sys
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import json
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import subprocess
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# Hook should extract all of the following for use as Timewarrior tags:
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# UUID
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# Project
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# Tags
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# Description
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# UDAs
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# Make no changes to the task, simply observe.
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old = json.loads(sys.stdin.buffer.readline().decode("utf-8", errors="replace"))
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new = json.loads(sys.stdin.buffer.readline().decode("utf-8", errors="replace"))
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print(json.dumps(new))
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def extract_timew_tags_from(json_obj):
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# Extract attributes for use as tags.
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tags = [json_obj['description']]
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if 'project' in json_obj:
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tags.append(json_obj['project'])
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if 'tags' in json_obj:
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tags.extend(json_obj['tags'])
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return tags
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start_or_stop = ''
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# Started task.
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if 'start' in new and 'start' not in old:
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start_or_stop = 'start'
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# Stopped task.
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elif 'start' not in new and 'start' in old:
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start_or_stop = 'stop'
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if start_or_stop:
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combined = extract_timew_tags_from(new)
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subprocess.call(['timew', start_or_stop] + combined + [':yes'])
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# Modifications to task other than start/stop
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elif 'start' in new and 'start' in old:
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old_combined = extract_timew_tags_from(old)
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new_combined = extract_timew_tags_from(new)
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if old_combined != new_combined:
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subprocess.call(['timew', 'untag', '@1'] + old_combined + [':yes'])
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subprocess.call(['timew', 'tag', '@1'] + new_combined + [':yes'])
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