import STSClient, { AssumeRoleRequest } from '@alicloud/sts20150401';
export async function stsAssumeRole(options) {
    const client = new STSClient({
        endpoint: options.endpoint,
        accessKeyId: options.accessKeyId,
        accessKeySecret: options.accessKeySecret,
        toMap: () => {
            return {};
        }
    });
    const assumeRoleRequest = new AssumeRoleRequest({
        roleArn: options.roleArn,
        roleSessionName: options.roleSessionName,
        policy: options.policy,
        durationSeconds: options.durationSeconds,
    });
    const res = await client.assumeRole(assumeRoleRequest);
    return {
        "RequestId": res.body?.requestId,
        "AssumedRoleUser": {
            "AssumedRoleId": res.body?.assumedRoleUser?.assumedRoleId,
            "Arn": res.body?.assumedRoleUser?.arn
        },
        "Credentials": {
            "SecurityToken": res.body?.credentials?.securityToken,
            "Expiration": res.body?.credentials?.expiration,
            "AccessKeySecret": res.body?.credentials?.accessKeySecret,
            "AccessKeyId": res.body?.credentials?.accessKeyId
        },
    };
}