所以我对python3的异步编程还很陌生。我正在使用types_aiobotocore_sqs和aiobotocore库创建aws sqs客户端。但是我发现了标题中提到的错误。
以下是代码实现

url.py file: 

@api_view(["GET"])
def root_view(request):
    async def run_async():
        sqs_helper = await Helper.create(QueueName.TEST_QUEUE.value)
        message = await sqs_helper.get_queue_url()
        return message
    response = asyncio.run(run_async())
    return Response(str(response))

sqs_helper文件

class Helper:
    def __init__(self, queue_name: str) -> None:
        self.queue_name = queue_name
        self.access_key_id = env("AWS_ACCESS_KEY_ID")
        self.secret_access_key = env("AWS_SECRET_ACCESS_KEY")
        self.region_name = env("REGION_NAME")
        self.sqs = None

    @classmethod
    async def create(cls, queue_name):
        instance = cls(queue_name)
        await instance.setup()
        return instance

    async def setup(self):
        self.sqs_client = await self.create_sqs_client()
        self.sqs = Sqs(self.sqs_client, self.queue_name)

    async def create_sqs_client(self):
        session = get_session()
        async with session.create_client('sqs', region_name=self.region_name, aws_access_key_id=self.access_key_id, aws_secret_access_key=self.secret_access_key) as client:
            client: SQSClient
        print("TYPE" + str(client))
        return client

     async def get_queue_url(self):
        return await self.sqs.get_queue_url()

发起队列的SQS客户端

class Sqs:
    def __init__(self, client: SQSClient, queue_name: str) -> None:
        self.queue_name = queue_name
        self._queue_url = ""
        self.client = client

    async def get_queue_url(self) -> str:
        if not self._queue_url:
            try:
                response = await self.client.get_queue_url(QueueName=self.queue_name)
                self._queue_url = response["QueueUrl"]
            except ClientError as err:
                if (
                    err.response.get("Error", {}).get("Code")
                    == "AWS.SimpleQueueService.NonExistentQueue"
                ):
                    raise QueueDoesNotExist(
                        f"Queue {self.queue_name} does not exist"
                    ) from err

                raise err

        return self._queue_url

我得到了一个特别的错误，
response = await self.client.get_queue_url（name =self.queue_name）在第三个代码片段中的Sqs类中。