mirror of
https://github.com/hwchase17/langchain
synced 2024-11-20 03:25:56 +00:00
38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
import json
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import logging
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from typing import Any, Optional
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from langchain_core.callbacks import CallbackManagerForToolRun
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from langchain_community.tools.slack.base import SlackBaseTool
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class SlackGetChannel(SlackBaseTool):
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"""Tool that gets Slack channel information."""
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name: str = "get_channelid_name_dict"
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description: str = (
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"Use this tool to get channelid-name dict. There is no input to this tool"
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)
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def _run(
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self, *args: Any, run_manager: Optional[CallbackManagerForToolRun] = None
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) -> str:
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try:
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logging.getLogger(__name__)
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result = self.client.conversations_list()
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channels = result["channels"]
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filtered_result = [
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{key: channel[key] for key in ("id", "name", "created", "num_members")}
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for channel in channels
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if "id" in channel
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and "name" in channel
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and "created" in channel
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and "num_members" in channel
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]
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return json.dumps(filtered_result, ensure_ascii=False)
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except Exception as e:
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return "Error creating conversation: {}".format(e)
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