34 lines
841 B
Python
34 lines
841 B
Python
"""
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Simple logging implementation that wraps long messages to 80 characters,
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indents multi-line messages, and uses colors for errors (red), warnings
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(yellow), and success (green), and prints output to STDERR only.
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"""
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import sys
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import textwrap
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from termcolor import colored
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def _eprint(message):
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print(message, file=sys.stderr)
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def _wrap(message, prefix):
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return textwrap.wrap(message, 80, initial_indent=f"{prefix} ", subsequent_indent=" "*(len(prefix) + 1))
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def success(message):
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_eprint(colored("\n".join(_wrap(message, "•")), "green"))
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def info(message):
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_eprint(colored("\n".join(_wrap(message, "•")), "grey"))
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def warn(message):
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_eprint(colored("\n".join(_wrap(message, "WARNING:")), "yellow"))
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def error(message):
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_eprint(colored("\n".join(_wrap(message, "ERROR:")), "red", attrs=["dark"]))
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