/// <summary>
/// Ends a connection to the server. It is called after processing is completed with the server to release resources
/// </summary>
void IMAExtensible2Password.ClosePasswordConnection()
{
OperationBase operation = MAConfig.GlobalOperations.FirstOrDefault(t => t is PasswordEndOperation);
if (operation != null)
{
try
{
SshConnection.ExecuteOperation(operation);
}
catch (Exception ex)
{
Logger.WriteLine("Could not perform password end operation");
Logger.WriteException(ex);
throw new ExtensibleExtensionException("Password end operation failed", ex);
}
}
try
{
SshConnection.CloseSshConnection();
}
catch (Exception ex)
{
Logger.WriteLine("Could not close SSH connection");
Logger.WriteException(ex);
}
Logger.WriteLine("Ending password operation");
Logger.WriteSeparatorLine('*');
}
/// <summary>
/// Populates the object from an XML representation
/// </summary>
/// <param name="node">The XML representation of the object</param>
private void FromXml(XmlNode node)
{
XmlAttribute classAttribute = node.Attributes["object-class"];
if (classAttribute == null)
{
throw new ArgumentNullException("The object class must be specified");
}
if (MASchema.Objects.Contains(classAttribute.Value))
{
this.ObjectClass = classAttribute.Value;
}
else
{
throw new NoSuchObjectTypeException(classAttribute.Value);
}
foreach (XmlNode operationNode in node.ChildNodes)
{
if (operationNode.Name == "global-operation" || operationNode.Name == "object-operation")
{
this.ObjectOperations.Add(OperationBase.CreateObjectOperationFromXmlNode(operationNode));
}
}
if (MAConfig.Capabilities.DeltaImport)
{
if (!this.ObjectOperations.Any(t => t is ImportDeltaOperation))
{
throw new ArgumentException("A delta import operation must be defined for all objects if the delta capabilities is enabled in the configuration file");
}
}
}
/// <summary>
/// Ends an export session
/// </summary>
/// <param name="exportRunStep">The results of the export session close</param>
void IMAExtensible2CallExport.CloseExportConnection(CloseExportConnectionRunStep exportRunStep)
{
OperationBase operation = MAConfig.GlobalOperations.FirstOrDefault(t => t is ExportEndOperation);
if (operation != null)
{
try
{
SshConnection.ExecuteOperation(operation);
}
catch (Exception ex)
{
Logger.WriteLine("Could not perform export end operation");
Logger.WriteException(ex);
throw new ExtensibleExtensionException("Export end operation failed", ex);
}
}
try
{
SshConnection.CloseSshConnection();
}
catch (Exception ex)
{
Logger.WriteLine("Could not close SSH connection");
Logger.WriteException(ex);
}
Logger.WriteLine("Export Complete");
Logger.WriteSeparatorLine('*');
}
/// <summary>
/// Executes the specified operation against the SSH client
/// </summary>
/// <param name="operation">The operation to execute</param>
/// <param name="csentry">The object to run the operation against</param>
/// <param name="oldPassword">The old password for the specified object</param>
/// <param name="newPassword">The new password for the specified object</param>
/// <returns>An OperationResult object containing the results of the execution</returns>
private static OperationResult ExecuteOperation(OperationBase operation, CSEntry csentry, string oldPassword, string newPassword)
{
OperationResult result = new OperationResult();
if (operation == null)
{
return(null);
}
result.ExecutedOperation = operation;
foreach (CommandBase command in operation.Commands)
{
if (command is SyncCommand)
{
ExecuteSyncCommand(csentry, result, command as SyncCommand, oldPassword, newPassword);
}
else if (command is AsyncCommand)
{
ExecuteAsyncCommand(csentry, result, command as AsyncCommand, oldPassword, newPassword);
}
else
{
throw new ArgumentException("Unknown command type");
}
}
return(result);
}
/// <summary>
/// Reads the global-operations xmlNode from the Xml file
/// </summary>
/// <param name="rootNode">The root xmlNode of the Xml file</param>
private static void ReadGlobalOperationsNode(XmlNode rootNode)
{
GlobalOperations.Clear();
foreach (XmlNode globalOperation in rootNode.SelectNodes("global-operations/global-operation"))
{
GlobalOperations.Add(OperationBase.CreateObjectOperationFromXmlNode(globalOperation));
}
}
/// <summary>
/// Deletes an object from the target system
/// </summary>
/// <param name="csentry">The CSEntryChange containing the new object and its attributes</param>
private static void PerformCSEntryExportDelete(CSEntryChange csentry)
{
ObjectOperationGroup group = MAConfig.OperationGroups[csentry.ObjectType];
if (group == null)
{
throw new InvalidOperationException("The object class does not have a delete operation");
}
OperationBase operation = group.ObjectOperations.FirstOrDefault(t => t is ExportDeleteOperation);
OperationResult result = SshConnection.ExecuteOperation(operation, csentry);
if (result != null)
{
Logger.WriteLine("ExportDelete on object '{0}' returned: {1}", csentry.DN, result.ExecutedCommands.Last().Result);
}
}
/// <summary>
/// Begins a password connection to the server
/// </summary>
/// <param name="configParameters">The collection of configuration parameters</param>
/// <param name="partition">The partition details on which the password operation should occur</param>
void IMAExtensible2Password.OpenPasswordConnection(KeyedCollection <string, ConfigParameter> configParameters, Partition partition)
{
try
{
ManagementAgent.MAParameters = new MAParameters(configParameters);
Logger.LogPath = ManagementAgent.MAParameters.LogPath;
Logger.WriteSeparatorLine('*');
Logger.WriteLine("Starting password operation");
MAConfig.Load(ManagementAgent.MAParameters.MAConfigurationFilePath);
SshConnection.OpenSshConnection(ManagementAgent.MAParameters);
OperationBase operation = MAConfig.GlobalOperations.FirstOrDefault(t => t is PasswordStartOperation);
if (operation != null)
{
try
{
SshConnection.ExecuteOperation(operation);
}
catch (Exception ex)
{
Logger.WriteLine("Could not perform password start operation");
Logger.WriteException(ex);
throw new ExtensibleExtensionException("Password start operation failed", ex);
}
}
}
catch (ExtensibleExtensionException)
{
throw;
}
catch (Exception ex)
{
Logger.WriteLine("A exception occured during the open password connection operartion");
Logger.WriteException(ex);
throw new ExtensibleExtensionException("An exception occured during the open password connection operation", ex);
}
}
/// <summary>
/// Begins an export session
/// </summary>
/// <param name="configParameters">The configuration parameters supplied to this management agent</param>
/// <param name="types">The schema types that apply to this export run</param>
/// <param name="exportRunStep">The definition of the current run step</param>
void IMAExtensible2CallExport.OpenExportConnection(KeyedCollection <string, ConfigParameter> configParameters, Schema types, OpenExportConnectionRunStep exportRunStep)
{
try
{
ManagementAgent.MAParameters = new MAParameters(configParameters);
Logger.LogPath = ManagementAgent.MAParameters.LogPath;
Logger.WriteSeparatorLine('*');
Logger.WriteLine("Starting Export");
MAConfig.Load(ManagementAgent.MAParameters.MAConfigurationFilePath);
SshConnection.OpenSshConnection(ManagementAgent.MAParameters);
OperationBase operation = MAConfig.GlobalOperations.FirstOrDefault(t => t is ExportStartOperation);
if (operation != null)
{
try
{
SshConnection.ExecuteOperation(operation);
}
catch (Exception ex)
{
Logger.WriteLine("Could not perform export start operation");
Logger.WriteException(ex);
throw new ExtensibleExtensionException("Export start operation failed", ex);
}
}
}
catch (ExtensibleExtensionException)
{
throw;
}
catch (Exception ex)
{
Logger.WriteLine("A exception occured during the open export connection operartion");
Logger.WriteException(ex);
throw new ExtensibleExtensionException("An exception occured during the open export connection operation", ex);
}
}
/// <summary>
/// Executes the specified operation against the SSH client
/// </summary>
/// <param name="operation">The operation to execute</param>
/// <param name="csentry">The object to run the operation against</param>
/// <returns>An OperationResult object containing the results of the execution</returns>
public static OperationResult ExecuteOperation(OperationBase operation, CSEntryChange csentry)
{
OperationResult result = new OperationResult();
result.ExecutedOperation = operation;
foreach (CommandBase command in operation.Commands.Where(t => t.ShouldExecute(csentry)))
{
if (command is SyncCommand)
{
ExecuteSyncCommand(csentry, result, command as SyncCommand);
}
else if (command is AsyncCommand)
{
ExecuteAsyncCommand(csentry, result, command as AsyncCommand);
}
else
{
throw new ArgumentException("Unknown command type");
}
}
return(result);
}
/// <summary>
/// Executes the specified operation against the SSH client
/// </summary>
/// <param name="operation">The operation to execute</param>
/// <returns>An OperationResult object containing the results of the execution</returns>
public static OperationResult ExecuteOperation(OperationBase operation)
{
return(ExecuteOperation(operation, null));
}
