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# coding=utf-8 |
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""" |
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py.py - Sopel Python Eval Module |
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Copyright 2008, Sean B. Palmer, inamidst.com |
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Licensed under the Eiffel Forum License 2. |
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https://sopel.chat |
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""" |
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from __future__ import unicode_literals, absolute_import, print_function, division |
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import sys |
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from requests import get |
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from sopel.config.types import StaticSection, ValidatedAttribute |
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from sopel.module import commands, example |
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if sys.version_info.major < 3: |
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from urllib import quote as _quote |
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def quote(s): |
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return _quote(s.encode('utf-8')).decode('utf-8') |
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else: |
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from urllib.parse import quote |
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class PySection(StaticSection): |
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oblique_instance = ValidatedAttribute('oblique_instance', |
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default='https://oblique.sopel.chat/') |
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"""The Oblique instance to use when evaluating Python expressions""" |
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def configure(config): |
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""" |
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| name | example | purpose | |
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| ---- | ------- | ------- | |
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| oblique_instance | https://oblique.sopel.chat/ | The Oblique instance to use when evaluating Python expressions (see <https://github.com/sopel-irc/oblique>) | |
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""" |
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config.define_section('py', PySection) |
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config.py.configure_setting( |
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'oblique_instance', |
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'Enter the base URL of a custom Oblique instance (optional): ' |
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) |
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def setup(bot): |
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bot.config.define_section('py', PySection) |
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if not any( |
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bot.config.py.oblique_instance.startswith(prot) |
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for prot in ['http://', 'https://'] |
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): |
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raise ValueError('Oblique instance URL must start with a protocol.') |
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if not bot.config.py.oblique_instance.endswith('/'): |
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bot.config.py.oblique_instance += '/' |
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@commands('py') |
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@example('.py len([1,2,3])', '3', online=True) |
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def py(bot, trigger): |
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"""Evaluate a Python expression.""" |
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if not trigger.group(2): |
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return bot.reply('I need an expression to evaluate.') |
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query = trigger.group(2) |
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uri = bot.config.py.oblique_instance + 'py/' |
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answer = get(uri + quote(query)).content.decode('utf-8') |
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if answer: |
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# bot.say can potentially lead to 3rd party commands triggering. |
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bot.reply(answer) |
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else: |
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bot.reply('Sorry, no result.') |
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if __name__ == "__main__": |
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from sopel.test_tools import run_example_tests |
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run_example_tests(__file__) |
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sopel-irc /
sopel
