Source code for

from typing import Optional, Type

from langchain_core.callbacks import CallbackManagerForToolRun
from langchain_core.pydantic_v1 import BaseModel, Field

from import SlackBaseTool

[docs]class SendMessageSchema(BaseModel): """Input for SendMessageTool.""" message: str = Field( ..., description="The message to be sent.", ) channel: str = Field( ..., description="The channel, private group, or IM channel to send message to.", )
[docs]class SlackSendMessage(SlackBaseTool): """Tool for sending a message in Slack.""" name: str = "send_message" description: str = ( "Use this tool to send a message with the provided message fields." ) args_schema: Type[SendMessageSchema] = SendMessageSchema def _run( self, message: str, channel: str, run_manager: Optional[CallbackManagerForToolRun] = None, ) -> str: try: result = self.client.chat_postMessage(channel=channel, text=message) output = "Message sent: " + str(result) return output except Exception as e: return "Error creating conversation: {}".format(e)