84 lines
2.0 KiB
Python
84 lines
2.0 KiB
Python
# piker: trading gear for hackers
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# Copyright (C) 2018-present Tyler Goodlet (in stewardship of piker0)
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""
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Log like a forester!
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"""
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import logging
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import json
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import tractor
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from pygments import (
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highlight,
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lexers,
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formatters,
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)
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# Makes it so we only see the full module name when using ``__name__``
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# without the extra "piker." prefix.
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_proj_name: str = 'piker'
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def get_logger(
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name: str = None,
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) -> logging.Logger:
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'''
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Return the package log or a sub-log for `name` if provided.
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'''
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return tractor.log.get_logger(name=name, _root_name=_proj_name)
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def get_console_log(
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level: str | None = None,
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name: str | None = None,
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) -> logging.Logger:
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'''
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Get the package logger and enable a handler which writes to stderr.
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Yeah yeah, i know we can use ``DictConfig``. You do it...
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'''
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return tractor.log.get_console_log(
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level,
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name=name,
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_root_name=_proj_name,
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) # our root logger
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def colorize_json(
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data: dict,
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style='algol_nu',
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):
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'''
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Colorize json output using ``pygments``.
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'''
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formatted_json = json.dumps(
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data,
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sort_keys=True,
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indent=4,
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)
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return highlight(
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formatted_json,
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lexers.JsonLexer(),
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# likeable styles: algol_nu, tango, monokai
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formatters.TerminalTrueColorFormatter(style=style)
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)
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