Examples with AssumeRoleResponse software.amazon.awssdk.services.sts.model.AssumeRoleResponse used on opensource projects

Example 1 with AssumeRoleResponse

use of software.amazon.awssdk.services.sts.model.AssumeRoleResponse in project aws-doc-sdk-examples by awsdocs.

the class IAMScenario method assumeGivenRole.

// Invoke an Amazon S3 operation using the Assumed Role.
public static void assumeGivenRole(String roleArn, String roleSessionName, String bucketName) {
    StsClient stsClient = StsClient.builder().region(Region.US_EAST_1).build();
    try {
        AssumeRoleRequest roleRequest = AssumeRoleRequest.builder().roleArn(roleArn).roleSessionName(roleSessionName).build();
        AssumeRoleResponse roleResponse = stsClient.assumeRole(roleRequest);
        Credentials myCreds = roleResponse.credentials();
        String key = myCreds.accessKeyId();
        String secKey = myCreds.secretAccessKey();
        String secToken = myCreds.sessionToken();
        // List all objects in an Amazon S3 bucket using the temp creds.
        Region region = Region.US_EAST_1;
        S3Client s3 = S3Client.builder().credentialsProvider(StaticCredentialsProvider.create(AwsSessionCredentials.create(key, secKey, secToken))).region(region).build();
        System.out.println("Created a S3Client using temp credentials.");
        System.out.println("Listing objects in " + bucketName);
        ListObjectsRequest listObjects = ListObjectsRequest.builder().bucket(bucketName).build();
        ListObjectsResponse res = s3.listObjects(listObjects);
        List<S3Object> objects = res.contents();
        for (S3Object myValue : objects) {
            System.out.println("The name of the key is " + myValue.key());
            System.out.println("The owner is " + myValue.owner());
        }
    } catch (StsException e) {
        System.err.println(e.getMessage());
        System.exit(1);
    }
}

Example 2 with AssumeRoleResponse

use of software.amazon.awssdk.services.sts.model.AssumeRoleResponse in project aws-doc-sdk-examples by awsdocs.

the class AssumeRole method assumeGivenRole.

// snippet-start:[sts.java2.assume_role.main]
public static void assumeGivenRole(StsClient stsClient, String roleArn, String roleSessionName) {
    try {
        AssumeRoleRequest roleRequest = AssumeRoleRequest.builder().roleArn(roleArn).roleSessionName(roleSessionName).build();
        AssumeRoleResponse roleResponse = stsClient.assumeRole(roleRequest);
        Credentials myCreds = roleResponse.credentials();
        // Display the time when the temp creds expire
        Instant exTime = myCreds.expiration();
        String tokenInfo = myCreds.sessionToken();
        // Convert the Instant to readable date
        DateTimeFormatter formatter = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.SHORT).withLocale(Locale.US).withZone(ZoneId.systemDefault());
        formatter.format(exTime);
        System.out.println("The token " + tokenInfo + "  expires on " + exTime);
    } catch (StsException e) {
        System.err.println(e.getMessage());
        System.exit(1);
    }
}