为了在 JSON 解码错误时重新尝试请求，可以使用 AIOHTTP RetryClient 和 AIOHTTP JSON Decoder 的组合。以下是一个示例代码，该代码使用重试客户端并使用包含重试逻辑的自定义 JSON 解码器。

import aiohttp
import json

from aiohttp_retry import RetryClient

class CustomJSONDecoder:
    def __init__(self, max_retries=3):
        self.max_retries = max_retries

    async def __call__(self, response):
        try:
            return await response.json()
        except json.JSONDecodeError as e:
            if response.request_info.method not in ("GET", ):
                raise e

            for i in range(self.max_retries):
                async with aiohttp.ClientSession() as session:
                    retry_response = await session.get(response.url)
                    try:
                        return await retry_response.json()
                    except json.JSONDecodeError:
                        pass

            return {}

async with RetryClient() as session:
    session._json_decoder = CustomJSONDecoder()
    async with session.get('https://example.com/api') as response:
        data = await response.json()