public static bool DeleteFile(string FileName, string BucketName)
{
bool deleted = false;
if (FileExist(FileName, BucketName))
{
try
{
var s3 = Amazon.AWSClientFactory.CreateAmazonS3Client(ConfigurationManager.AppSettings["AWSAccessKey"], ConfigurationManager.AppSettings["AWSSecretKey"]);
DeleteObjectRequest request = new DeleteObjectRequest();
request.WithKey(FileName);
request.WithBucketName(BucketName);
s3.DeleteObject(request);
s3.Dispose();
deleted = true;
}
catch (AmazonS3Exception ex)
{
//Process.CalibrationProcess csProcess = new CalibrationProcess();
//emailError("UploadFile", "Error: " + ex.ToString());
Elmah.ErrorSignal.FromCurrentContext().Raise(ex);
}
return(deleted);
}
else
{
return(deleted);
}
}
public static DeleteObjectResponse delete_S3_Object(this API_AmazonS3 amazonS3, string bucket, string keyToDelete)
{
try
{
var deleteObjectRequest = new DeleteObjectRequest();
deleteObjectRequest.WithBucketName(bucket);
deleteObjectRequest.WithKey(keyToDelete);
return(amazonS3.S3Client.DeleteObject(deleteObjectRequest));
}
catch (Exception ex)
{
ex.log("[API_AmazonS3]: in delete_S3_Object()");
}
return(null);
}
public void DeleteFile(string folderName, string fileName)
{
//folder ignored - packages stored on top level of S3 bucket
if (String.IsNullOrWhiteSpace(folderName))
{
throw new ArgumentNullException("folderName");
}
if (String.IsNullOrWhiteSpace(fileName))
{
throw new ArgumentNullException("fileName");
}
var request = new DeleteObjectRequest();
request.WithBucketName(clientContext.BucketName);
request.WithKey(fileName);
using (AmazonS3 client = clientContext.CreateInstance())
{
S3Response response = WrapRequestInErrorHandler(() => client.DeleteObject(request));
}
}
public void delete_file(string folderName, string fileName)
{
// It's allowed to have an empty folder name.
// if (String.IsNullOrWhiteSpace(folderName)) throw new ArgumentNullException("folderName");
if (String.IsNullOrWhiteSpace(fileName))
{
throw new ArgumentNullException("fileName");
}
folderName = (string.IsNullOrEmpty(folderName) ? String.Empty : folderName.Substring(folderName.Length - 1, 1) == "/" ? folderName : folderName + "/");
fileName = string.Format("{0}{1}", folderName, fileName);
var request = new DeleteObjectRequest();
request.WithBucketName(clientContext.BucketName);
request.WithKey(fileName);
using (AmazonS3 client = clientContext.create_instance())
{
S3Response response = wrap_request_in_error_handler(() => client.DeleteObject(request));
}
}
