Source code for langchain_community.tools.ainetwork.transfer
import json
from typing import Optional, Type
from langchain_core.callbacks import AsyncCallbackManagerForToolRun
from langchain_core.pydantic_v1 import BaseModel, Field
from langchain_community.tools.ainetwork.base import AINBaseTool
[docs]class TransferSchema(BaseModel):
"""Schema for transfer operations."""
address: str = Field(..., description="Address to transfer AIN to")
amount: int = Field(..., description="Amount of AIN to transfer")
[docs]class AINTransfer(AINBaseTool):
"""Tool for transfer operations."""
name: str = "AINtransfer"
description: str = "Transfers AIN to a specified address"
args_schema: Type[TransferSchema] = TransferSchema
async def _arun(
self,
address: str,
amount: int,
run_manager: Optional[AsyncCallbackManagerForToolRun] = None,
) -> str:
try:
res = await self.interface.wallet.transfer(address, amount, nonce=-1)
return json.dumps(res, ensure_ascii=False)
except Exception as e:
return f"{type(e).__name__}: {str(e)}"