public void GuessWhatDeepCopyDoes()
{
//setup
PolicyResponseAction src = new PolicyResponseAction();
src.Assembly = "helloworld";
src.ActionSetId = "action set id";
src.AllowOverride = true;
src.ClassName = "classname";
ActionPropertySet srcPropertySet = new ActionPropertySet();
srcPropertySet["Execute"] = new ActionProperty("Execute", "1");
srcPropertySet["Foobar"] = new ActionProperty("Foobar", "2");
foreach(string s in m_engineSystemProperties)
{
srcPropertySet.SystemProperties[s] = new ActionProperty(s, s);
}
src.InternalProperties = srcPropertySet;
//execute
PolicyResponseAction copy = src.DeepCopy();
//verify
FieldInfo[] fields = src.GetType().GetFields();
foreach (FieldInfo f in fields)
{
Assert.AreEqual(f.GetValue(src), f.GetValue(copy), "Field {0} differs", f.Name);
}
PropertyInfo[] properties = src.GetType().GetProperties();
foreach (PropertyInfo p in properties)
{
if (p.PropertyType.BaseType != typeof(string).BaseType)
continue;
if (p.PropertyType.IsGenericType)
continue;
Assert.AreEqual(p.GetValue(src, null), p.GetValue(copy, null), "Property {0} differs", p.Name);
}
}
public PolicyResponseAction DeepCopy()
{
PolicyResponseAction clone = new PolicyResponseAction();
clone.m_Action = m_Action;
clone.m_Precedence = m_Precedence;
clone.m_AllowOverride = m_AllowOverride;
clone.m_Type = m_Type;
clone.m_isExceptionAction = m_isExceptionAction;
clone.m_Name = m_Name;
clone.m_Description = m_Description;
clone.m_ActionSetId = m_ActionSetId;
clone.m_assembly = m_assembly;
clone.m_className = m_className;
clone.m_ActionProperties = new ActionPropertySetClone(m_ActionProperties);
foreach(KeyValuePair<string, string> customPropertyPair in m_CustomProperties)
{
clone.m_CustomProperties.Add(customPropertyPair.Key, customPropertyPair.Value);
}
return clone;
}
private void ExecuteAction(PolicyResponseAction pra, ActionData item)
{
string displayName = null;
if (item.Underworld != null)
{
displayName = item.Underworld.DisplayName;
}
else
{
item.Properties.TryGetValue("FileName", out displayName);
}
Logger.LogDebug("Pre-Execute: " + displayName);
OnBeforeExecuteHandler(pra.Action.Name, item.DisplayName);
try
{
Dictionary<string, string> streamProperties = item.Properties;
item.FileName = pra.Action.Execute(item, pra.InternalProperties as ActionPropertySet);
item.DisplayName = streamProperties["DisplayName"];
}
catch (Exception e)
{
OnAfterExecuteHandler(pra.Action.Name, item.DisplayName);
if (e is AbortActionException)
{
throw;
}
string message = "ActionExecution: Exception on " + pra.Type + ". Message: " + e.Message;
PolicyActionException pae = new PolicyActionException(message, e);
pae.ContentId = displayName;
throw pae;
}
OnAfterExecuteHandler(pra.Action.Name, item.DisplayName);
Logger.LogDebug("Post-Execute: " + displayName);
}
public static IActionPropertySet GetActionPropertySet(PolicyResponseObject upi, IFile file, PolicyResponseAction thisAction)
{
Collection<IContentItem> fileCollection = upi.ContentCollection;
foreach (ContentItem filePolicyInfo in fileCollection)
{
IFile currentFile = filePolicyInfo.File;
if (file.UniqueIdentifier == currentFile.UniqueIdentifier)
{
if (filePolicyInfo.PolicySetCollection == null)
continue;
foreach (IPolicySetResponse policySet in filePolicyInfo.PolicySetCollection)
{
PolicySetResponse policySetInfo = policySet as PolicySetResponse;
if (policySetInfo.PolicyReportCollection == null)
continue;
foreach (IPolicyResponse policyInfo in policySetInfo.PolicyReportCollection)
{
if (policyInfo.ActionCollection == null)
continue;
foreach (IPolicyResponseAction ai in policyInfo.ActionCollection)
{
PolicyResponseAction actionInfo = ai as PolicyResponseAction;
if (actionInfo.Action == null)
continue;
if (actionInfo.SupersededByAction == null &&
actionInfo.Type == thisAction.Type &&
actionInfo.ExceptionAction == thisAction.ExceptionAction)
{
return actionInfo.InternalProperties;
}
}
}
}
}
}
return null;
}
/// <summary>
/// This method retrieves the properties for a given action, provided with a PolicyResponse, and IFile
/// </summary>
/// <param name="upi"></param>
/// <param name="file"></param>
/// <param name="thisAction"></param>
/// <returns></returns>
public static IActionPropertySet GetPropertySetForCorrespondingAction(PolicyResponseObject upi, IFile file, PolicyResponseAction thisAction)
{
foreach (IResolvedAction resolvedAction in upi.ResolvedActionCollection)
{
if (thisAction.Type == resolvedAction.ResponseAction.Type)
{
Collection<IContentItem> fileCollection = resolvedAction.ContentCollection;
foreach (ContentItem filePolicyInfo in fileCollection)
{
IFile currentFile = filePolicyInfo.File;
if (file.UniqueIdentifier == currentFile.UniqueIdentifier)
{
if (filePolicyInfo.PolicySetCollection == null)
continue;
foreach (IPolicySetResponse policySet in filePolicyInfo.PolicySetCollection)
{
PolicySetResponse policySetInfo = policySet as PolicySetResponse;
if (policySetInfo.PolicyReportCollection == null)
continue;
foreach (IPolicyResponse policyInfo in policySetInfo.PolicyReportCollection)
{
if (policyInfo.ActionCollection == null)
continue;
foreach (IPolicyResponseAction ai in policyInfo.ActionCollection)
{
PolicyResponseAction actionInfo = ai as PolicyResponseAction;
if (actionInfo.Action == null)
continue;
if (actionInfo.SupersededByAction == null &&
actionInfo.Type == thisAction.Type &&
actionInfo.ExceptionAction == thisAction.ExceptionAction)
{
foreach (IActionPropertyResponse apr in actionInfo.SystemPropertyCollection)
{
if (actionInfo.Action.PropertySet.SystemProperties.ContainsKey(apr.Name))
{
actionInfo.Action.PropertySet.SystemProperties[apr.Name].Value = apr.Value;
}
else
{
ActionProperty prop = new ActionProperty(apr.Name, apr.Value);
actionInfo.Action.PropertySet.SystemProperties.Add(apr.Name, prop);
}
}
return actionInfo.Action.PropertySet;
}
}
}
}
}
}
}
}
return null;
}
private void LoadPresetActions(string actionName)
{
foreach (PresetActionInfo presetActionInfo in m_presetActionsInfo)
{
if (presetActionInfo.Name.CompareTo(actionName) == 0)
{
ISupportedFilesSet supportedFiles = SupportedFileSet.CreateFileCollection("");
// If the map does not contain SupportedFileTypes, keep going
// to maintain backwards compatibility for old policies
if (presetActionInfo.SupportedFileTypes != null && presetActionInfo.SupportedFileTypes.Length > 0)
{
string supportedFiletypes = presetActionInfo.SupportedFileTypes;
foreach (string s in supportedFiletypes.Split(new char[] { ';' }))
{
supportedFiles.AddSupportFor(s);
}
}
if (presetActionInfo.NonSupportedFileTypes != null && presetActionInfo.NonSupportedFileTypes.Length > 0)
{
string nonsupportedFiletypes = presetActionInfo.NonSupportedFileTypes;
foreach (string s in nonsupportedFiletypes.Split(new char[] { ';' }))
{
supportedFiles.RemoveSupportFor(s);
}
}
if (!supportedFiles.Supports(FileTypeBridge.GetFileType(m_CurrentFileInfo.File.FileType)))
{
//The action is not directly supported.
if ((Source.PolicyType == PolicyType.ClientEmail || Source.PolicyType == PolicyType.Mta)
&& supportedFiles.Supports(FileTypeBridge.GetFileType(Workshare.Policy.FileType.Email)))
{
//actions that support email should be allowed to trigger from an email's attachments,
//even though the action may not explicity support attachment file types. So don't return.
}
else
{
continue;
}
}
string name = presetActionInfo.Name;
string objectRef = presetActionInfo.ObjectReference;
string assemblyName = string.Empty;
string className = string.Empty;
OnPolicyProgressEvent(new PolicyProgressEventArgs(m_CurrentFileInfo.File, EventType.action, name));
CachedAction cachedAction = null;
try
{
cachedAction = LoadActionObject(objectRef, name, out assemblyName, out className);
}
catch (Exception ex)
{
Logger.LogError("Failed to load action");
Logger.LogError(ex);
cachedAction = null;
}
if (cachedAction == null)
return;
try
{
IActionProperty transparent = cachedAction.Properties["transparent"];
if (((bool) transparent.Value) == true)
continue;
}
catch
{
}
string description = string.Empty;
PolicyResponseAction actionInfo = new PolicyResponseAction(cachedAction, name, description, m_ExceptionAction);
actionInfo.ClassName = className;
actionInfo.Assembly = assemblyName;
if (m_ObjectMetadata[objectRef] != null)
{
List<KeyValuePair<string, string>> metadata = m_ObjectMetadata[objectRef] as List<KeyValuePair<string, string>>;
foreach (KeyValuePair<string, string> kvp in metadata)
{
if (string.Compare(kvp.Key, "allowoveride", true, CultureInfo.InvariantCulture) == 0)
{
cachedAction.AllowOverride = kvp.Value == "false";
actionInfo.AllowOverride = cachedAction.AllowOverride;
}
}
}
// if m_CurrentActions == null you are probably using an old style rules xml file.
if (m_CurrentActions == null)
throw new PolicyEngineException("Current Actions are null. Is your rules file up to date?");
m_CurrentActions.Add(actionInfo);
}
}
return;
}
private object AddActionHandler(IBRERuleContext aBrc, Hashtable aMap, object aStep)
{
string name = GetName(aMap);
OnPolicyProgressEvent(new PolicyProgressEventArgs(m_CurrentFileInfo.File, EventType.action, name));
ISupportedFilesSet supportedFiles = SupportedFileSet.CreateFileCollection("");
// If the map does not contain SupportedFileTypes, keep going
// to maintain backwards compatibility for old policies
if (aMap.Contains("SupportedFileTypes") || aMap.Contains("NonSupportedFileTypes"))
{
if (aMap.Contains("SupportedFileTypes"))
{
string supportedFiletypes = aMap["SupportedFileTypes"] as string;
foreach (string s in supportedFiletypes.Split(new char[] { ';' }))
{
supportedFiles.AddSupportFor(s);
}
}
if (aMap.Contains("NonSupportedFileTypes"))
{
string nonsupportedFiletypes = aMap["NonSupportedFileTypes"] as string;
foreach (string s in nonsupportedFiletypes.Split(new char[] { ';' }))
{
supportedFiles.RemoveSupportFor(s);
}
}
if (!supportedFiles.Supports(FileTypeBridge.GetFileType(m_CurrentFileInfo.File.FileType)))
{
//The action is not directly supported.
if ((Source.PolicyType == PolicyType.ClientEmail || Source.PolicyType == PolicyType.Mta)
&& supportedFiles.Supports(FileTypeBridge.GetFileType(Workshare.Policy.FileType.Email)))
{
//actions that support email should be allowed to trigger from an email's attachments,
//even though the action may not explicity support attachment file types. So don't return.
}
else
{
return null;
}
}
}
if (aMap.Contains("ObjectRef") == false)
return null;
string objectRef = aMap["ObjectRef"] as string;
string assemblyName = string.Empty;
string className = string.Empty;
CachedAction cachedAction = null;
try
{
cachedAction = LoadActionObject(objectRef, name, out assemblyName, out className);
}
catch (Exception ex)
{
Logger.LogError("Failed to load action");
Logger.LogError(ex);
cachedAction = null;
}
if (cachedAction == null)
return null;
string description = string.Empty;
if (aMap.Contains("Description"))
description = aMap["Description"] as string;
PolicyResponseAction actionInfo = new PolicyResponseAction(cachedAction, name, description, m_ExceptionAction);
actionInfo.ClassName = className;
actionInfo.Assembly = assemblyName;
if (m_ObjectMetadata[objectRef] != null)
{
List<KeyValuePair<string, string>> metadata = m_ObjectMetadata[objectRef] as List<KeyValuePair<string, string>>;
foreach (KeyValuePair<string, string> kvp in metadata)
{
if (string.Compare(kvp.Key, "allowoveride", true, CultureInfo.InvariantCulture) == 0)
{
cachedAction.AllowOverride = kvp.Value == "false";
actionInfo.AllowOverride = cachedAction.AllowOverride;
}
}
}
string exceptionHandlerPropertyName = "ExceptionHandler";
if (aMap.Contains(exceptionHandlerPropertyName))
(actionInfo as IPolicyResponseAction).Properties.Add(exceptionHandlerPropertyName, (string) aMap[exceptionHandlerPropertyName]);
// if m_CurrentActions == null you are probably using an old style rules xml file.
if (m_CurrentActions == null)
throw new PolicyEngineException("Current Actions are null. Is your rules file up to date?");
m_CurrentActions.Add(actionInfo);
return null;
}
public void ReadXml(XmlReader reader)
{
if (reader.NodeType != XmlNodeType.Element)
return;
Name = reader.GetAttribute("Name");
Description = reader.GetAttribute("Description");
Triggered = bool.Parse(reader.GetAttribute("Triggered"));
int iExpectedActionCount = Int32.Parse(reader.GetAttribute("NumActions"), CultureInfo.InvariantCulture);
bool bIsMT = reader.IsEmptyElement;
reader.ReadStartElement("PolicyResponse");
if (m_Actions == null)
m_Actions = new Collection<IPolicyResponseAction>();
else
iExpectedActionCount += m_Actions.Count;
while (reader.IsStartElement("ActionInfo"))
{
PolicyResponseAction anAction = new PolicyResponseAction();
anAction.ReadXml(reader);
m_Actions.Add(anAction);
}
if(!bIsMT)
reader.ReadEndElement();
if (m_Actions.Count != iExpectedActionCount)
throw new PolicyEngineException("Inconsistent XML");
}
public static IPolicyResponseAction GetIPolicyResponseAction(Workshare.PolicyContent.Action actionIn)
{
if (null == actionIn)
throw new ArgumentException("actionIn");
PolicyResponseAction pra = new PolicyResponseAction();
pra.Name = actionIn.Name;
pra.Assembly = actionIn.Assembly;
pra.ClassName = actionIn.ClassName;
pra.Overridden = actionIn.Overriden;
pra.Processed = actionIn.Processed;
pra.Type = actionIn.Type;
pra.IsExceptionAction = IsExceptionAction(actionIn);
pra.Precedence = actionIn.Precedence;
pra.Action = CreateInstanceOfAction(actionIn);
if (actionIn.SupersededByAction != null)
{
pra.SupersededByAction = GetIPolicyResponseAction(actionIn.SupersededByAction);
}
pra.InternalProperties = new ActionPropertySet();
if (actionIn.ActionProperties != null)
{
foreach (Workshare.PolicyContent.ActionProperty property in actionIn.ActionProperties)
{
IActionProperty actionProp = ActionPropertyAdaptor.GetIActionProperty(property);
pra.InternalProperties[actionProp.DefaultDisplayName] = actionProp;
pra.Action.PropertySet[actionProp.DefaultDisplayName] = actionProp;
}
foreach (Workshare.PolicyContent.ActionProperty property in actionIn.SystemProperties)
{
IActionProperty systemProp = ActionPropertyAdaptor.GetIActionProperty(property);
pra.InternalProperties.SystemProperties[systemProp.DefaultDisplayName] = systemProp;
pra.Action.PropertySet.SystemProperties[systemProp.DefaultDisplayName] = systemProp;
}
}
//The 'Properties' field is hidden in PolicyResponseAction...use IPolicyResponseAction.
IPolicyResponseAction iPra = pra;
if ( actionIn.Properties != null)
{
foreach (CustomProperty property in actionIn.Properties)
{
iPra.Properties[property.Name] = property.Value;
}
}
return pra;
}
