67 lines
2.4 KiB
Python
67 lines
2.4 KiB
Python
#!/usr/bin/env python
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#
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# Really Simple BBS - a really simple BBS for ax.25 packet radio.
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# Copyright (C) 2023 John Burwell <john@atatdotdot.com>
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#
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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 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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#
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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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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import logging
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import sqlalchemy
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from rsbbs import Console, Parser
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from rsbbs.models import Message, User
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class Plugin():
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def __init__(self, api: Console) -> None:
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self.api = api
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self.init_parser(api.parser)
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logging.info(f"plugin {__name__} loaded")
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def init_parser(self, parser: Parser) -> None:
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subparser = parser.subparsers.add_parser(
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name='readnew',
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aliases=['rn'],
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help='Read all unread messages addressed to you')
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subparser.set_defaults(func=self.run)
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def list_mine(self, args) -> sqlalchemy.ChunkedIteratorResult:
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with self.api.controller.session() as session:
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try:
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statement = sqlalchemy.select(Message).where(
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Message.recipient == self.api.config.calling_station
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and self.api.user.id not in Message.read_by)
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result = session.execute(
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statement,
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execution_options={"prebuffer_rows": True})
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logging.info(f"read message")
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return result
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except Exception:
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raise
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def run(self, args) -> None:
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"""Read all messages addressed to the calling station's callsign,
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in sequence."""
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result = self.list_mine(args)
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messages = result.all()
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count = len(messages)
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if count > 0:
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self.api.write_output(f"Reading {count} messages:")
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for message in messages:
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self.api.print_message(message)
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self.api.read_enter("Enter to continue...")
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else:
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self.api.write_output(f"No messages to read.")
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