protected ComponentAccessor(
string componentName,
IComponentService component,
ApplicationConfiguration configuration)
{
ComponentName = componentName;
ComponentType = configuration.GetComponentType(componentName);
this.component = component;
ConfigurationReduction = new XmlReduction();
}
public void ClearConfiguration()
{
ApplicationConfiguration originalConfiguration = Configuration;
try {
XDocument xConfig = XDocument.Parse(ApplicationConfiguration.InitialContent);
Configuration = new ApplicationConfiguration(xConfig);
Configuration = ConsoleServer.UpdatePlugins(Configuration);
} catch (Exception ex) {
Configuration = originalConfiguration;
string message = string.Format("Cannot create new configuration: " + ex.Message);
MessageBox.Show(ex.Message, "Operation failed", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void UpdateConfig(ApplicationConfiguration config)
{
component.UpdateConfig(config);
}
/// <summary>
/// Gets a configuration reduced with given reduction.
/// </summary>
/// <param name="reduction">a filter to select only parts of the
/// configuration</param>
/// <returns>reduced configuration</returns>
public ApplicationConfiguration GetReducedConfiguration(XmlReduction reduction)
{
XDocument reducedContent = reduction.GetReducedXml(Content);
var result = new ApplicationConfiguration(reducedContent);
return result;
}
public bool ReadConfiguration(XDocument xConfig, bool throwOnError)
{
try {
Configuration = new ApplicationConfiguration(xConfig);
return true;
} catch (Exception ex) {
if (throwOnError) {
throw;
} else {
string message = string.Format("Cannot read configuration: " + ex.Message);
MessageBox.Show(ex.Message, "Operation failed", MessageBoxButton.OK, MessageBoxImage.Error);
return false;
}
}
}
public void UpdatePluginsInApplicationConfiguration()
{
XDocument xConfig = storage.GetApplicationConfiguration();
// clone the config so that is can be later compared
XDocument xOldConfig = XDocument.Parse(xConfig.ToString());
var config = new ApplicationConfiguration(xConfig);
config = UpdatePlugins(config);
if (!CanBeEqual(xOldConfig, config.Content)) {
ChangeConfiguration(config);
}
}
public ProcessorAccessor(string componentName, IProcessorService processor, ApplicationConfiguration configuration)
: base(componentName, processor, configuration)
{
this.processor = processor;
}
public ApplicationConfiguration UpdatePlugins(ApplicationConfiguration config)
{
string binPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
string adapterPluginsDirectoryFullPath = Path.Combine(binPath, AdapterPluginsDirectory);
string actionPluginsDirectoryFullPath = Path.Combine(binPath, ActionPluginsDirectory);
if (!Directory.Exists(adapterPluginsDirectoryFullPath))
{
Directory.CreateDirectory(adapterPluginsDirectoryFullPath);
}
if (!Directory.Exists(actionPluginsDirectoryFullPath))
{
Directory.CreateDirectory(actionPluginsDirectoryFullPath);
}
#region Update adapter plugins
AdapterType[] oldAdapterTypes = config.GetAdapterTypes();
foreach (AdapterType adapterType in oldAdapterTypes)
{
config.RemoveAdapterType(adapterType.Name);
}
var adapterPlugins = PluginLoader.FindPlugins<AdapterPluginAttribute>(adapterPluginsDirectoryFullPath);
foreach (PluginInfo<AdapterPluginAttribute> adapterPlugin in adapterPlugins)
{
string assemblyAndClrType = GetTypeAndRelativeAssemblyPath(
AdapterPluginsDirectory, adapterPlugin.AssemblyFullPath,
adapterPlugin.TypeFullName);
AdapterType adapterType = new AdapterType(
name: adapterPlugin.PluginAttribute.PluginName,
assemblyAndClrType: assemblyAndClrType,
description: adapterPlugin.PluginAttribute.PluginDescription,
clrType: adapterPlugin.PluginType);
config.AddAdapterType(adapterType);
}
#endregion
#region Update action plugins
ActionType[] oldActionTypes = config.GetActionTypes();
foreach (ActionType actionType in oldActionTypes)
{
config.RemoveActionType(actionType.Name);
}
#region Add built-in actions
Type sendMessageActionType = typeof(XRouter.Processor.BuiltInActions.SendMessageAction);
var sendMessageActionInfo = new PluginInfo<ActionPluginAttribute>(sendMessageActionType.Assembly, sendMessageActionType);
config.AddActionType(new ActionType(
name: sendMessageActionInfo.PluginAttribute.PluginName,
assemblyAndClrType: String.Join(",", sendMessageActionInfo.TypeFullName,
Path.GetFileName(sendMessageActionInfo.AssemblyFullPath)),
description: sendMessageActionInfo.PluginAttribute.PluginDescription,
clrType: sendMessageActionInfo.PluginType));
Type xsltTransformActionType = typeof(XRouter.Processor.BuiltInActions.XsltTransformationAction);
var xsltTransformActionInfo = new PluginInfo<ActionPluginAttribute>(xsltTransformActionType.Assembly, xsltTransformActionType);
config.AddActionType(new ActionType(
name: xsltTransformActionInfo.PluginAttribute.PluginName,
assemblyAndClrType: String.Join(",", xsltTransformActionInfo.TypeFullName,
Path.GetFileName(xsltTransformActionInfo.AssemblyFullPath)),
description: xsltTransformActionInfo.PluginAttribute.PluginDescription,
clrType: xsltTransformActionInfo.PluginType));
#endregion
var actionPlugins = PluginLoader.FindPlugins<ActionPluginAttribute>(adapterPluginsDirectoryFullPath).ToList();
foreach (PluginInfo<ActionPluginAttribute> actionPlugin in actionPlugins)
{
string assemblyAndClrType = GetTypeAndRelativeAssemblyPath(
ActionPluginsDirectory, actionPlugin.AssemblyFullPath,
actionPlugin.TypeFullName);
ActionType actionType = new ActionType(
name: actionPlugin.PluginAttribute.PluginName,
assemblyAndClrType: assemblyAndClrType,
description: actionPlugin.PluginAttribute.PluginDescription,
clrType: actionPlugin.PluginType);
config.AddActionType(actionType);
}
#endregion
return config;
}
public ApplicationConfiguration GetConfiguration()
{
XDocument configXml = storage.GetApplicationConfiguration();
var result = new ApplicationConfiguration(configXml);
return result;
}
public void ChangeConfiguration(ApplicationConfiguration config)
{
this.storage.SaveApplicationConfiguration(config.Content);
}
public void UpdateConfig(ApplicationConfiguration config)
{
Configuration = config;
}
public GatewayAccessor(string componentName, IGatewayService gateway, ApplicationConfiguration configuration)
: base(componentName, gateway, configuration)
{
this.gateway = gateway;
}