public bool DropBooks(bool testForExistence = false)
{
bool existed = true;
if (testForExistence)
{
existed = client.DeleteTableIfExist(Book.TableName);
}
else
{
client.DeleteTable(Book.TableName);
}
return(existed);
}
private void DeleteRecreateTable()
{
CloudTableClient client = AzureHelper.StorageAccount.CreateCloudTableClient();
client.RetryPolicy = RetryPolicies.Retry(int.MaxValue, TimeSpan.FromSeconds(5));
client.DeleteTable(WorkerStatsTableName);
client.CreateTable(WorkerStatsTableName);
}
public static void Delete(string account, string key, string tableName)
{
if (string.IsNullOrEmpty(tableName))
{
return;
}
CloudTableClient tableClient = Client.GetTableClient(account, key);
tableClient.DeleteTable(tableName);
}
// Delete Table.
// Return true on success, false if not found, throw exception on error.
public bool DeleteTable(string tableName)
{
try
{
TableClient.DeleteTable(tableName);
return(true);
}
catch (StorageClientException ex)
{
if ((int)ex.StatusCode == 404)
{
return(false);
}
throw;
}
}
private void Delete()
{
try
{
// delete containers (and blobs within them)
foreach (var c in containerList)
{
try
{
cbc.GetContainerReference(c).Delete();
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("Deleted container '{0}'", c))));
}
catch (StorageClientException sce)
{
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("{0} [container: {1}]", sce.Message, c))));
}
}
// delete tables
foreach (var t in tableList)
{
try
{
ctc.DeleteTable(t);
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("Deleted table '{0}'", t))));
}
catch (StorageClientException sce)
{
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("{0}: {1} [table: {2}]", sce.InnerException.Message, sce.StatusCode.ToString(), t))));
}
}
// delete image libraries
foreach (var i in imagesList)
{
try
{
cbc.GetContainerReference(i.ContainerName.ToLower()).Delete();
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("Deleted container '{0}'", i.ContainerName))));
}
catch (StorageClientException sce)
{
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("{0} [container: {1}]", sce.Message, i.ContainerName))));
}
}
// delete queues
foreach (var q in queueList)
{
try
{
cqc.GetQueueReference(q).Delete();
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("Deleted queue: '{0}'", q))));
}
catch (StorageClientException sce)
{
this.Invoke((Action)(() => lbStatus.Items.Add(String.Format("{0} [queue: {1}]", sce.Message, q))));
}
}
this.Invoke((Action)(() => lbStatus.Items.Add("Deletions aren't immediate. Wait a few minutes if you intend to recreate the storage objects")));
}
catch (Exception)
{
throw;
}
finally
{
this.Invoke((Action)(() => lbStatus.Items.Add("**** DELETE COMPLETED ****")));
}
}