Examples with AmazonS3 com.amazonaws.services.s3.AmazonS3 used on opensource projects

Example 51 with AmazonS3

use of com.amazonaws.services.s3.AmazonS3 in project aws-doc-sdk-examples by awsdocs.

the class SetAcl method setObjectAcl.

public static void setObjectAcl(String bucket_name, String object_key, String email, String access) {
    System.out.format("Setting %s access for %s\n", access, email);
    System.out.println("for object: " + object_key);
    System.out.println(" in bucket: " + bucket_name);
    final AmazonS3 s3 = AmazonS3ClientBuilder.defaultClient();
    try {
        // get the current ACL
        AccessControlList acl = s3.getObjectAcl(bucket_name, object_key);
        // set access for the grantee
        EmailAddressGrantee grantee = new EmailAddressGrantee(email);
        Permission permission = Permission.valueOf(access);
        acl.grantPermission(grantee, permission);
        s3.setObjectAcl(bucket_name, object_key, acl);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
}

Example 52 with AmazonS3

use of com.amazonaws.services.s3.AmazonS3 in project aws-doc-sdk-examples by awsdocs.

the class DeleteObject method main.

public static void main(String[] args) {
    final String USAGE = "\n" + "To run this example, supply the name of an S3 bucket and object\n" + "name (key) to delete.\n" + "\n" + "Ex: DeleteObject <bucketname> <objectname>\n";
    if (args.length < 2) {
        System.out.println(USAGE);
        System.exit(1);
    }
    String bucket_name = args[0];
    String object_key = args[1];
    System.out.format("Deleting object %s from S3 bucket: %s\n", object_key, bucket_name);
    final AmazonS3 s3 = AmazonS3ClientBuilder.defaultClient();
    try {
        s3.deleteObject(bucket_name, object_key);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    System.out.println("Done!");
}

Example 53 with AmazonS3

use of com.amazonaws.services.s3.AmazonS3 in project aws-doc-sdk-examples by awsdocs.

the class GetAcl method getBucketAcl.

public static void getBucketAcl(String bucket_name) {
    System.out.println("Retrieving ACL for bucket: " + bucket_name);
    final AmazonS3 s3 = AmazonS3ClientBuilder.defaultClient();
    try {
        AccessControlList acl = s3.getBucketAcl(bucket_name);
        List<Grant> grants = acl.getGrantsAsList();
        for (Grant grant : grants) {
            System.out.format("  %s: %s\n", grant.getGrantee().getIdentifier(), grant.getPermission().toString());
        }
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
}

Example 54 with AmazonS3

use of com.amazonaws.services.s3.AmazonS3 in project aws-doc-sdk-examples by awsdocs.

the class GetAcl method getObjectAcl.

public static void getObjectAcl(String bucket_name, String object_key) {
    System.out.println("Retrieving ACL for object: " + object_key);
    System.out.println("                in bucket: " + bucket_name);
    final AmazonS3 s3 = AmazonS3ClientBuilder.defaultClient();
    try {
        AccessControlList acl = s3.getObjectAcl(bucket_name, object_key);
        List<Grant> grants = acl.getGrantsAsList();
        for (Grant grant : grants) {
            System.out.format("  %s: %s\n", grant.getGrantee().getIdentifier(), grant.getPermission().toString());
        }
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
}

Example 55 with AmazonS3

use of com.amazonaws.services.s3.AmazonS3 in project aws-doc-sdk-examples by awsdocs.

the class PutObject method main.

public static void main(String[] args) {
    final String USAGE = "\n" + "To run this example, supply the name of an S3 bucket and a file to\n" + "upload to it.\n" + "\n" + "Ex: PutObject <bucketname> <filename>\n";
    if (args.length < 2) {
        System.out.println(USAGE);
        System.exit(1);
    }
    String bucket_name = args[0];
    String file_path = args[1];
    String key_name = Paths.get(file_path).getFileName().toString();
    System.out.format("Uploading %s to S3 bucket %s...\n", file_path, bucket_name);
    final AmazonS3 s3 = AmazonS3ClientBuilder.defaultClient();
    try {
        s3.putObject(bucket_name, key_name, file_path);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    System.out.println("Done!");
}