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e290de8933
Implementations sometimes don't find aliases in the gossip, even if they are openeing a channel to the pubkey. In this case an empty string will be returned and the problem logged in debug mode. refs #199
31 lines
763 B
Python
31 lines
763 B
Python
import grpc
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from fastapi import HTTPException
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from loguru import logger
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from app.lightning.exceptions import NodeNotFoundError
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def generic_grpc_error_handler(error: grpc.aio._call.AioRpcError):
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details = error.details()
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logger.debug(details)
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raise HTTPException(status.HTTP_500_INTERNAL_SERVER_ERROR, detail=details)
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async def alias_or_empty(func, node_pub: str) -> str:
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logger.debug(f"alias_or_empty({node_pub})")
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if not node_pub:
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logger.debug(f"alias_or_empty('') -> ''")
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return ""
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try:
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res = await func(node_pub)
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logger.debug(f"alias_or_empty -> {node_pub}")
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return res
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except NodeNotFoundError:
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logger.debug(f"NodeNotFoundError for node_pub={node_pub}")
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return ""
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