zulip_botserver: Migrate from optparse to argparse.
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@ -4,7 +4,7 @@ from __future__ import print_function
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import os
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import sys
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import json
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import optparse
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import argparse
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from flask import Flask, request
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from importlib import import_module
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from typing import Any, Dict, Mapping, Union, List, Tuple
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@ -80,7 +80,7 @@ def handle_bot(bot):
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return json.dumps("")
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def parse_args():
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# type: () -> Tuple[Any, Any]
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# type: () -> Tuple[Any]
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usage = '''
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zulip-bot-server --config-file <path to flaskbotrc> --hostname <address> --port <port>
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Example: zulip-bot-server --config-file ~/flaskbotrc
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@ -95,27 +95,27 @@ def parse_args():
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See lib/readme.md for more context.
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'''
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parser = optparse.OptionParser(usage=usage)
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parser.add_option('--config-file',
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action='store',
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help='(config file for the zulip bot server (flaskbotrc))')
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parser.add_option('--hostname',
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action='store',
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default="127.0.0.1",
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help='(address on which you want to run the server)')
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parser.add_option('--port',
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action='store',
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default=5002,
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help='(port on which you want to run the server)')
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(options, args) = parser.parse_args()
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parser = argparse.ArgumentParser(usage=usage)
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parser.add_argument('--config-file',
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action='store',
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help='(config file for the zulip bot server (flaskbotrc))')
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parser.add_argument('--hostname',
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action='store',
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default="127.0.0.1",
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help='(address on which you want to run the server)')
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parser.add_argument('--port',
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action='store',
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default=5002,
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help='(port on which you want to run the server)')
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options = parser.parse_args()
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if not options.config_file: # if flaskbotrc is not given
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parser.error('Flaskbotrc not given')
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return (options, args)
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return options
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def main():
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# type: () -> None
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(options, args) = parse_args()
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options = parse_args()
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read_config_file(options.config_file)
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global available_bots
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available_bots = list(bots_config.keys())
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