public static void Main(string[] args)
{
// create the ECS S3 client
ECSS3Client s3 = ECSS3Factory.getS3Client();
// retrieve the object key and hours before expiration
Console.Write("Enter the object key: ");
string key = Console.ReadLine();
Console.Write("How long should this tag be valid?: ");
string hours = Console.ReadLine();
// create expiration based on input
DateTime expiration = DateTime.Now.AddHours(Convert.ToDouble(hours));
// create the request object to generate pre-signed url
GetPreSignedUrlRequest request = new GetPreSignedUrlRequest()
{
BucketName = ECSS3Factory.S3_BUCKET,
Key = key,
Expires = expiration,
Verb = HttpVerb.GET,
};
// get pre-signed url
string url = s3.GetPreSignedURL(request);
// print objects pre-signed url
Console.WriteLine(string.Format("Object {0}/{1} pre-signed url: {2}", ECSS3Factory.S3_BUCKET, key, url));
Console.ReadLine();
}