public void Open(string accessKey, string secretAccessKey, string path)
{
string bucketName, keyName;
if (!S3Path.TryParse(path, out bucketName, out keyName))
{
throw new ArgumentException("path");
}
if (string.IsNullOrEmpty(bucketName))
{
throw new ArgumentException("bucketName");
}
if (string.IsNullOrEmpty(keyName))
{
throw new ArgumentException("keyName");
}
this.BucketName = bucketName;
this.KeyName = keyName;
if (string.IsNullOrEmpty(accessKey) || string.IsNullOrEmpty(secretAccessKey))
{
_s3Client = S3Client.GetInstance(bucketName);
}
else
{
_s3Client = S3Client.GetInstance(accessKey, secretAccessKey, bucketName);
}
GetObjectMetadataResponse getObjectMetadataResponse = getObjectMetadata(_s3Client, bucketName, keyName);
this.Length = getObjectMetadataResponse.ContentLength;
_objectRequests.Clear();
_objectRequestToDownload.Clear();
_objectPartsCache.Clear();
S3ObjectRequest[] objectRequests = getObjectRequests(bucketName, keyName, this.Length, this.Capacity);
foreach (S3ObjectRequest objectRequest in objectRequests)
{
_objectRequests.Enqueue(objectRequest);
}
_isOpen = true;
_readBytes = 0;
startThread();
_timer = new Timer(timerCallBack, null, Timeout.Infinite, Timeout.Infinite);
startTimer();
}
public static AmazonS3Client GetInstance(string bucketName)
{
// Bucket Location
RegionEndpoint regionEndPoint;
using (IAmazonS3 s3Client = S3Client.GetInstance())
{
regionEndPoint = S3Client.GetBucketLocation(s3Client, bucketName);
}
// Transfer Acceleration
using (IAmazonS3 s3Client = S3Client.GetInstance(regionEndPoint))
{
BucketAccelerateStatus accelerateStatus = s3Client.GetBucketAccelerateConfiguration(bucketName).Status;
AmazonS3Config amazonS3Config = new AmazonS3Config()
{
RegionEndpoint = regionEndPoint,
UseAccelerateEndpoint = accelerateStatus == BucketAccelerateStatus.Enabled ? true : false,
ReadWriteTimeout = Timeout
};
return(GetInstance(amazonS3Config));
}
}
