start_attachment_upload async ¶

async def start_attachment_upload(
    self,
    content_type: "capo_connectparticipant.types.content_type.ContentType",
    attachment_size_in_bytes: "capo_connectparticipant.types.attachment_size_in_bytes.AttachmentSizeInBytes",
    attachment_name: "capo_connectparticipant.types.attachment_name.AttachmentName",
    client_token: "capo_connectparticipant.types.non_empty_client_token.NonEmptyClientToken",
    connection_token: "capo_connectparticipant.types.participant_token.ParticipantToken",
    *,
    config_overrides: Optional[AsyncConnectParticipantClientConfig] = None,
) -> "capo_connectparticipant.types.start_attachment_upload_response.StartAttachmentUploadResponse":
    """<p>Provides a pre-signed Amazon S3 URL in response for uploading the file directly to S3.</p> <p>For security recommendations, see <a href="https://docs.aws.amazon.com/connect/latest/adminguide/security-best-practices.html#bp-security-chat">Connect Customer Chat security best practices</a>. </p> <note> <p> <code>ConnectionToken</code> is used for invoking this API instead of <code>ParticipantToken</code>.</p> </note> <p>The Amazon Connect Participant Service APIs do not use <a href="https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html">Signature Version 4 authentication</a>.</p>

    Args:
        content_type: <p>Describes the MIME file type of the attachment. For a list of supported file types, see <a href="https://docs.aws.amazon.com/connect/latest/adminguide/feature-limits.html">Feature specifications</a> in the <i>Amazon Connect Administrator Guide</i>.</p>
        attachment_size_in_bytes: <p>The size of the attachment in bytes.</p>
        attachment_name: <p>A case-sensitive name of the attachment being uploaded.</p>
        client_token: <p>A unique, case-sensitive identifier that you provide to ensure the idempotency of the request. If not provided, the Amazon Web Services SDK populates this field. For more information about idempotency, see <a href="https://aws.amazon.com/builders-library/making-retries-safe-with-idempotent-APIs/">Making retries safe with idempotent APIs</a>.</p>
        connection_token: <p>The authentication token associated with the participant's connection.</p>

    Raises:
        capo_connectparticipant.errors.access_denied_exception.AccessDeniedException: <p>You do not have sufficient access to perform this action.</p>
        capo_connectparticipant.errors.internal_server_exception.InternalServerException: <p>This exception occurs when there is an internal failure in the Amazon Connect service.</p>
        capo_connectparticipant.errors.service_quota_exceeded_exception.ServiceQuotaExceededException: <p>The number of attachments per contact exceeds the quota.</p>
        capo_connectparticipant.errors.throttling_exception.ThrottlingException: <p>The request was denied due to request throttling.</p>
        capo_connectparticipant.errors.validation_exception.ValidationException: <p>The input fails to satisfy the constraints specified by Amazon Connect.</p>
        capo_connectparticipant.errors.UnknownServiceError: The service returned an error code this client does not model.
    """

    async def _handler(
        req: "AsyncOperationRequest[capo_connectparticipant.types.start_attachment_upload_request.StartAttachmentUploadRequest]",
    ) -> AsyncOperationResponse[
        "capo_connectparticipant.types.start_attachment_upload_response.StartAttachmentUploadResponse"
    ]:
        import capo_connectparticipant._operations.amazon_connect_participant_service_lambda.start_attachment_upload

        (
            output,
            http_response,
        ) = await capo_connectparticipant._operations.amazon_connect_participant_service_lambda.start_attachment_upload.async_start_attachment_upload(
            req.options, req.input
        )
        return AsyncOperationResponse(output=output, response=http_response)

    interceptors_, options_ = self.operation_options(
        config_overrides, OperationLogging("StartAttachmentUpload")
    )
    input_: capo_connectparticipant.types.start_attachment_upload_request.StartAttachmentUploadRequest = {
        "content_type": content_type,
        "attachment_size_in_bytes": attachment_size_in_bytes,
        "attachment_name": attachment_name,
        "client_token": client_token,
        "connection_token": connection_token,
    }

    response = await aexecute_pipeline(
        AsyncOperationRequest(input=input_, options=options_),
        handler=_handler,
        interceptors=list(interceptors_),
    )
    await response.response.aclose()
    return response.output