[Aiohttp尝试请求失败时尝试

Question

我有该代码

async with aiohttp.ClientSession() as session:
    content = 'none'
    while content == 'none':
        try:
            async with session.get(url) as resp:
                resp.raise_for_status()
                content = await resp.json()
        except aiohttp.ClientError:
            await asyncio.sleep(1)
        except Exception as e:
            print(e)
            await asyncio.sleep(1)

我想在结果良好的情况下发出请求，但是如果我对此进行编译，则有时结果为'none'。如何使其变得更好。

Answer 1

我为此使用async-retrying。您用async-retrying装饰器标记了请求函数，如果引发异常，它将重新运行。示例：

@retry