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https://github.com/langbot-app/LangBot.git
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209f16af76
* style: remove necessary imports * style: fix F841 * style: fix F401 * style: fix F811 * style: fix E402 * style: fix E721 * style: fix E722 * style: fix E722 * style: fix F541 * style: ruff format * style: all passed * style: add ruff in deps * style: more ignores in ruff.toml * style: add pre-commit
61 lines
2.1 KiB
Python
61 lines
2.1 KiB
Python
from __future__ import annotations
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import typing
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from .. import operator, entities, errors
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@operator.operator_class(
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name='del', help='删除当前会话的历史记录', usage='!del <序号>\n!del all'
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)
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class DelOperator(operator.CommandOperator):
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async def execute(
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self, context: entities.ExecuteContext
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) -> typing.AsyncGenerator[entities.CommandReturn, None]:
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if context.session.conversations:
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delete_index = 0
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if len(context.crt_params) > 0:
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try:
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delete_index = int(context.crt_params[0])
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except Exception:
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yield entities.CommandReturn(
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error=errors.CommandOperationError('索引必须是整数')
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)
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return
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if delete_index < 0 or delete_index >= len(context.session.conversations):
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yield entities.CommandReturn(
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error=errors.CommandOperationError('索引超出范围')
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)
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return
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# 倒序
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to_delete_index = len(context.session.conversations) - 1 - delete_index
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if (
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context.session.conversations[to_delete_index]
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== context.session.using_conversation
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):
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context.session.using_conversation = None
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del context.session.conversations[to_delete_index]
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yield entities.CommandReturn(text=f'已删除对话: {delete_index}')
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else:
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yield entities.CommandReturn(
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error=errors.CommandOperationError('当前没有对话')
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)
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@operator.operator_class(
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name='all', help='删除此会话的所有历史记录', parent_class=DelOperator
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)
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class DelAllOperator(operator.CommandOperator):
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async def execute(
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self, context: entities.ExecuteContext
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) -> typing.AsyncGenerator[entities.CommandReturn, None]:
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context.session.conversations = []
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context.session.using_conversation = None
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yield entities.CommandReturn(text='已删除所有对话')
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