private bool SkipPluginValidation(ICrmContext crmContext, ILogging logging)
{
logging.Write("ThinkCrmPlugin: SkipPluginValidation Executed");
var attrs = System.Attribute.GetCustomAttributes(this.GetType());
if (!attrs.OfType<SkipValidationAttribute>().Any()) return logging.WriteAndReturn(false, "ThinkCrmPlugin: No SkipValidationAttribute Attribute Found");
var skipBool = attrs.OfType<SkipValidationAttribute>().First().SkipValidation;
return logging.WriteAndReturn(skipBool, "ThinkCrmPlugin: SkipPluginValidation Attribute Found, Skip={0}", skipBool.ToString());
}
private bool ExceedsMaxDepth(int pluginDepth, ILogging logging)
{
logging.Write("ThinkCrmPlugin: ExceedsMaxDepth Executed");
var attrs = System.Attribute.GetCustomAttributes(this.GetType());
if (!attrs.OfType<MaxDepthAttribute>().Any()) return logging.WriteAndReturn(false, "ThinkCrmPlugin: No MaxDepth Attribute Found");
var maxAllowedDepth = attrs.OfType<MaxDepthAttribute>().First().MaxDepth;
logging.Write("ThinkCrmPlugin: MaxDepth Attribute Found, MaxDepth Allowed={0} Actual Depth={1}",maxAllowedDepth, pluginDepth);
return pluginDepth > maxAllowedDepth;
}
private ReturnOnErrorAttribute GetErrorRules(ILogging logging)
{
logging.Write("ThinkCrmPlugin: GetErrorRules Executed");
var attrs = System.Attribute.GetCustomAttributes(this.GetType());
if (!attrs.OfType<ReturnOnErrorAttribute>().Any()) return logging.WriteAndReturn(new ReturnOnErrorAttribute(), "ThinkCrmPlugin: No MaxDepth Attribute Found, Using Defaults");
var errorRules = (ReturnOnErrorAttribute) attrs.First();
return logging.WriteAndReturn(errorRules,
"ThinkCrmPlugin: Found ReturnOnError Attribute ReturnOnPluginError={0} / ReturnOnPluginValiationError={1} / ReturnOnUnhandledError={2} ",
errorRules.ReturnOnPluginError.ToString(), errorRules.ReturnOnPluginValidationError.ToString(),
errorRules.ReturnOnUnhandledError.ToString());
}
protected virtual bool ValidatePluginExecution(ICrmContext crmContext, ILogging logging, out string keyName)
{
logging.Write("ThinkCrmPlugin: Default ValidatePluginExecution Executed");
var attrs = System.Attribute.GetCustomAttributes(this.GetType());
var preImageName = crmContext.PluginExecutionContext.PreEntityImages.Count > 0
? crmContext.PluginExecutionContext.PreEntityImages.First().Key : string.Empty;
var preImage = crmContext.PluginExecutionContext.PreEntityImages.Count > 0
? crmContext.PluginExecutionContext.PreEntityImages.First().Value
: null;
var postImageName = crmContext.PluginExecutionContext.PostEntityImages.Count > 0
? crmContext.PluginExecutionContext.PostEntityImages.First().Key
: string.Empty;
var postImage = crmContext.PluginExecutionContext.PostEntityImages.Count > 0
? crmContext.PluginExecutionContext.PostEntityImages.First().Value
: null;
foreach (var pAtt in attrs.OfType<PluginRegistrationAttribute>().Select(att => att as PluginRegistrationAttribute))
{
logging.Write("ThinkCrmPlugin: Validating Key Name: {0}", pAtt.KeyName);
if (pAtt.MatchesExecutingPlugin(crmContext.Message, crmContext.PluginExecutionContext.PrimaryEntityName,
crmContext.PluginExecutionContext.SecondaryEntityName, crmContext.PipelineStage,
crmContext.ExecutionMode, crmContext.PluginExecutionContext.IsExecutingOffline, preImageName,
preImage, postImageName, postImage))
{
keyName = pAtt.KeyName;
logging.WriteAndReturn(true, "ThinkCrmPlugin: Validated Key Name: {0}", keyName);
}
else
{
logging.Write("ThinkCrmPlugin: Validation Failed for Key Name: {0}", pAtt.KeyName);
}
}
logging.Write("ThinkCrmPlugin: No PluginRegistrationAttribute was Validated");
keyName = string.Empty;
return false;
}