How to use the @pulumi/cloud-aws.HttpEndpoint function in @pulumi/cloud-aws

interface SlackSlashCommandResponse {
    response_type?: SlackSlashCommandResponseType;
    text: string;
    attachments?: SlackSlashCommandResponseAttachment[];
}

interface SlackSlashCommandResponseAttachment {
    text: string;
}




// Create an API endpoint
let endpoint = new cloud.HttpEndpoint("echo");

endpoint.get("/test", async (req, res) => {
    const now = Date.now();
    console.log(now);
    res.status(200).end(now.toString());
});

endpoint.post("/echo", async (req, res) => {
    const data = parseUrlEncodedBody(req.body);

    const response: SlackSlashCommandResponse = {
        response_type: "in_channel",
        text: data.text,
    };

    res.status(200).json(response);