/// <summary>
/// Storage table management constructor
/// </summary>
/// <param name="client">Cloud table client</param>
public StorageTableManagement(AzureStorageContext context)
{
internalStorageContext = context;
TableClientOptions clientOptions = new TableClientOptions();
clientOptions.AddPolicy(new UserAgentPolicy(ApiConstants.UserAgentHeaderValue), HttpPipelinePosition.PerCall);
if (!context.StorageAccount.Credentials.IsToken)
{
tableClient = internalStorageContext.TableStorageAccount.CreateCloudTableClient();
}
else
{
tableServiceClient = new TableServiceClient(context.StorageAccount.TableEndpoint, context.Track2OauthToken, clientOptions);
}
}
/// <summary>
/// Create the table client
/// </summary>
/// <param name="connectionString">The connection string</param>
/// <param name="tableName">The name of the table</param>
/// <param name="retries">Number of retries</param>
/// <param name="retryWaitTimeInSeconds">Wait time between retries in seconds</param>
/// <returns>The table client</returns>
private static (TableServiceClient serviceClient, TableClient tableClient) CreateTableClient(string connectionString, string tableName, int retries, double retryWaitTimeInSeconds)
{
var options = new TableClientOptions
{
Retry =
{
MaxRetries = retries,
Delay = TimeSpan.FromSeconds(retryWaitTimeInSeconds),
Mode = Azure.Core.RetryMode.Exponential
}
};
var serviceClient = new TableServiceClient(connectionString, options);
var tableClient = serviceClient.GetTableClient(tableName);
return(serviceClient, tableClient);
}
private static TableClientOptions GetTableClientOptions(Uri geoRedundantServiceUrl)
{
var tableClientOptions = new TableClientOptions(); // { GeoRedundantSecondaryUri = geoRedundantServiceUrl };
// TODO - Set retry options in line with NFRs once they have been established with the client
tableClientOptions.Retry.Delay = TimeSpan.FromMilliseconds(800);
tableClientOptions.Retry.MaxDelay = TimeSpan.FromMinutes(1);
tableClientOptions.Retry.MaxRetries = 5;
tableClientOptions.Retry.Mode = Core.RetryMode.Exponential;
tableClientOptions.Retry.NetworkTimeout = TimeSpan.FromSeconds(5);
tableClientOptions.Diagnostics.IsDistributedTracingEnabled = true;
tableClientOptions.Diagnostics.IsLoggingContentEnabled = false;
tableClientOptions.Diagnostics.IsLoggingEnabled = true;
tableClientOptions.Diagnostics.IsTelemetryEnabled = true;
return(tableClientOptions);
}
private static TableClient ConstructTableClientFromCloudTable(CloudTable cloudTable, TableClientOptions options)
{
TableClient tableClient;
if (cloudTable.ServiceClient.Credentials.IsSAS)
{
AzureSasCredential sasCredential = new AzureSasCredential(cloudTable.ServiceClient.Credentials.SASToken);
tableClient = new TableClient(cloudTable.Uri, sasCredential, options);
}
else if (cloudTable.ServiceClient.Credentials.IsSharedKey)
{
TableSharedKeyCredential keyCredential = new TableSharedKeyCredential(
cloudTable.ServiceClient.Credentials.AccountName,
cloudTable.ServiceClient.Credentials.Key);
tableClient = new TableClient(cloudTable.Uri, cloudTable.Name, keyCredential, options);
}
else // IsAnonymous
{
tableClient = new TableClient(cloudTable.Uri, options);
}
return(tableClient);
}
/// <summary>
/// Constructs AzureStorageTable from track 1 CloudTable.
/// Internally it constructs track 2 TableClient used by data plane cmdlets.
/// </summary>
/// <param name="table">Cloud table object.</param>
/// <param name="storageContext">Storage context containing account information used to construct TableClient.</param>
/// <param name="options">Table client options which should contain powershell user agent.</param>
public AzureStorageTable(CloudTable table, AzureStorageContext storageContext, TableClientOptions options)
{
this.CloudTable = table;
this.Name = table.Name;
this.Uri = table.Uri;
this.Context = storageContext;
// construct track 2 table client from track 1 cloud table instance
this.TableClient = AzureStorageTable.ConstructTableClientFromCloudTable(this.CloudTable, options);
}
protected StorageCloudTableCmdletBase()
{
this.tableClientOptions = new TableClientOptions();
tableClientOptions.AddPolicy(new UserAgentPolicy(ApiConstants.UserAgentHeaderValue), HttpPipelinePosition.PerCall);
}
public TableServiceClient(Uri endpoint, StorageSharedKeyCredential credential, TableClientOptions options = null)
{
options ??= new TableClientOptions();
var endpoint1 = endpoint.ToString();
var pipeline = HttpPipelineBuilder.Build(options, new TablesSharedKeyPipelinePolicy(credential));
var diagnostics = new ClientDiagnostics(options);
_tableOperations = new TableInternalClient(diagnostics, pipeline, endpoint1, "2019-02-02");
}
