// </snippet_RestoreFileFromSnapshot>
// <snippet_DeleteSnapshot>
//-------------------------------------------------
// Delete a snapshot
//-------------------------------------------------
public async Task DeleteSnapshotAsync(string shareName, string snapshotTime)
{
// Get the connection string from app settings
string connectionString = ConfigurationManager.AppSettings["StorageConnectionString"];
// Instatiate a ShareServiceClient
ShareServiceClient shareService = new ShareServiceClient(connectionString);
// Get a ShareClient
ShareClient share = shareService.GetShareClient(shareName);
// Get a ShareClient that points to a snapshot
ShareClient snapshotShare = share.WithSnapshot(snapshotTime);
try
{
// Delete the snapshot
await snapshotShare.DeleteIfExistsAsync();
}
catch (RequestFailedException ex)
{
Console.WriteLine($"Exception: {ex.Message}");
Console.WriteLine($"Error code: {ex.Status}\t{ex.ErrorCode}");
}
}
/// <summary>
/// Manage share metadata
/// </summary>
/// <param name="shareServiceClient"></param>
/// <returns></returns>
private static async Task ShareMetadataSample(ShareServiceClient shareServiceClient)
{
Console.WriteLine();
// Create the share name -- use a guid in the name so it's unique.
string shareName = "demotest-" + Guid.NewGuid();
// Create Share
Console.WriteLine("Create Share");
ShareClient shareClient = shareServiceClient.GetShareClient(shareName);
await shareClient.CreateIfNotExistsAsync();
// Set share metadata
Console.WriteLine("Set share metadata");
var metadata = new Dictionary <string, string> {
{ "key1", "value1" }, { "key2", "value2" }
};
await shareClient.SetMetadataAsync(metadata);
try
{
// Create Share
Console.WriteLine("Create Share");
await shareClient.CreateIfNotExistsAsync();
// Fetch share attributes
ShareProperties shareProperties = await shareClient.GetPropertiesAsync();
Console.WriteLine("Get share metadata:");
foreach (var keyValue in shareProperties.Metadata)
{
Console.WriteLine(" {0}: {1}", keyValue.Key, keyValue.Value);
}
Console.WriteLine();
}
catch (RequestFailedException exRequest)
{
Common.WriteException(exRequest);
Console.WriteLine(
"Please make sure your storage account is specified correctly in the app.config - then restart the sample.");
Console.WriteLine("Press any key to exit");
Console.ReadLine();
throw;
}
catch (Exception ex)
{
Console.WriteLine(" Exception thrown creating share.");
Common.WriteException(ex);
throw;
}
finally
{
// Delete share
Console.WriteLine("Delete share");
await shareClient.DeleteIfExistsAsync();
}
}
/// <summary>
/// Manage share properties
/// </summary>
/// <param name="shareServiceClient"></param>
/// <returns></returns>
private static async Task SharePropertiesSample(ShareServiceClient shareServiceClient)
{
Console.WriteLine();
// Create the share name -- use a guid in the name so it's unique.
string shareName = "demotest-" + Guid.NewGuid();
ShareClient shareClient = shareServiceClient.GetShareClient(shareName);
try
{
// Create Share
Console.WriteLine("Create Share");
await shareClient.CreateIfNotExistsAsync();
// Set share properties
Console.WriteLine("Set share properties");
await shareClient.SetQuotaAsync(100);
// Fetch share properties
ShareProperties shareProperties = await shareClient.GetPropertiesAsync();
Console.WriteLine("Get share properties:");
Console.WriteLine(" Quota: {0}", shareProperties.QuotaInGB);
Console.WriteLine(" ETag: {0}", shareProperties.ETag);
Console.WriteLine(" Last modified: {0}", shareProperties.LastModified);
}
catch (RequestFailedException exRequest)
{
Common.WriteException(exRequest);
Console.WriteLine(
"Please make sure your storage account is specified correctly in the app.config - then restart the sample.");
Console.WriteLine("Press any key to exit");
Console.ReadLine();
throw;
}
catch (Exception ex)
{
Console.WriteLine(" Exception thrown creating share.");
Common.WriteException(ex);
throw;
}
finally
{
// Delete share
Console.WriteLine("Delete share");
await shareClient.DeleteIfExistsAsync();
}
Console.WriteLine();
}
// </snippet_RestoreFileFromSnapshot>
//Uri snapshotFileUri = GetFileSasUri(shareName, snapshotDir.Name + "/" + snapshotFile.Name, DateTime.UtcNow.AddHours(24), ShareFileSasPermissions.Read);
// <snippet_DeleteSnapshot>
//-------------------------------------------------
// Delete a snapshot
//-------------------------------------------------
public async Task DeleteSnapshotAsync(string shareName, string snapshotTime)
{
// Get the connection string from app settings
string connectionString = ConfigurationManager.AppSettings["StorageConnectionString"];
// Instatiate a ShareServiceClient
ShareServiceClient shareService = new ShareServiceClient(connectionString);
// Get a ShareClient
ShareClient share = shareService.GetShareClient(shareName);
// Get as ShareClient that points to a snapshot
ShareClient snapshot = share.WithSnapshot(snapshotTime);
// This deletes the whole share, not just the snapshot
await snapshot.DeleteIfExistsAsync();
}
public override async Task CleanupAsync()
{
await _shareClient.DeleteIfExistsAsync();
await base.CleanupAsync();
}
/// <summary>
/// Manage file properties
/// </summary>
/// <param name="shareServiceClient"></param>
/// <returns></returns>
private static async Task FilePropertiesSample(ShareServiceClient shareServiceClient)
{
Console.WriteLine();
// Create the share name -- use a guid in the name so it's unique.
string shareName = "demotest-" + Guid.NewGuid();
ShareClient shareClient = shareServiceClient.GetShareClient(shareName);
try
{
// Create share
Console.WriteLine("Create Share");
await shareClient.CreateIfNotExistsAsync();
// Create directory
Console.WriteLine("Create directory");
ShareDirectoryClient rootDirectory = shareClient.GetRootDirectoryClient();
ShareFileClient file = rootDirectory.GetFileClient("demofile");
// Create file
Console.WriteLine("Create file");
await file.CreateAsync(1000);
// Set file properties
var headers = new ShareFileHttpHeaders
{
ContentType = "plain/text",
ContentEncoding = new string[] { "UTF-8" },
ContentLanguage = new string[] { "en" }
};
await file.SetHttpHeadersAsync(httpHeaders : headers);
// Fetch file attributes
ShareFileProperties shareFileProperties = await file.GetPropertiesAsync();
Console.WriteLine("Get file properties:");
Console.WriteLine(" Content type: {0}", shareFileProperties.ContentType);
Console.WriteLine(" Content encoding: {0}", string.Join("", shareFileProperties.ContentEncoding));
Console.WriteLine(" Content language: {0}", string.Join("", shareFileProperties.ContentLanguage));
Console.WriteLine(" Length: {0}", shareFileProperties.ContentLength);
}
catch (RequestFailedException exRequest)
{
Common.WriteException(exRequest);
Console.WriteLine(
"Please make sure your storage account is specified correctly in the app.config - then restart the sample.");
Console.WriteLine("Press any key to exit");
Console.ReadLine();
throw;
}
catch (Exception ex)
{
Console.WriteLine(" Exception thrown creating share.");
Common.WriteException(ex);
throw;
}
finally
{
// Delete share
Console.WriteLine("Delete share");
await shareClient.DeleteIfExistsAsync();
}
Console.WriteLine();
}