private static ICrmSubscriptionMessage Create(string messageBody, BrokeredMessage message)
{
Dictionary <string, string> jsonDictionary = JsonConvert.DeserializeObject <Dictionary <string, string> >(messageBody);
if (!jsonDictionary.ContainsKey("MessageName"))
{
ADXTrace.Instance.TraceWarning(TraceCategory.Application, string.Format("Unexpected message format. MessageId: {0} ", message.MessageId));
return(null);
}
switch (jsonDictionary["MessageName"])
{
case "MetadataChange":
NotificationUpdateManager.Instance.MetadataDirty = true;
return(MetadataMessage.DeserializeMessage(messageBody, message));
case "Create":
case "Update":
case "Delete":
return(EntityRecordMessage.DeserializeMessage(messageBody, message));
case "AssociateEntities":
case "DisassociateEntities":
return(AssociateDisassociateMessage.DeserializeMessage(messageBody, message));
default:
ADXTrace.Instance.TraceWarning(TraceCategory.Application, string.Format("Unexpected message type: {0} ", jsonDictionary["MessageName"]));
return(null);
}
}
/// <summary>
/// Converts a ChangedItem to a protal cache message
/// </summary>
/// <param name="changedItem">ChangedItem to convert</param>
/// <param name="entityRecordMessage">EntityRecordMessage with the corresponding entityName</param>
/// <returns>Portal cache message converted from ChangedItem</returns>
private PluginMessage CreateMessageForRemovedOrDeletedItem(RemovedOrDeletedItem changedItem, EntityRecordMessage entityRecordMessage)
{
if (changedItem == null)
{
return(null);
}
PluginMessage message;
AssociateDisassociateMessage associateDisassociateMessage = entityRecordMessage as AssociateDisassociateMessage;
ADXTrace.Instance.TraceWarning(TraceCategory.Application, string.Format("Converting ChangedItem/Deleted with EntityName: {0} and Type:{1} to Portal Cache Message", changedItem.RemovedItem.LogicalName, changedItem.Type.ToString()));
if (associateDisassociateMessage == null || changedItem.RemovedItem.LogicalName == "adx_webpageaccesscontrolrule_webrole")
{
message = new PluginMessage
{
MessageName = Constants.RemovedOrDeleted,
Target = new PluginMessageEntityReference
{
Name = null,
Id = changedItem.RemovedItem.Id,
LogicalName = changedItem.RemovedItem.LogicalName,
},
};
}
else
{
message = new PluginMessage
{
MessageName = Constants.Disassociate,
Target = new PluginMessageEntityReference
{
// Special Handling : We want this information to pass to adx code for dissociate and message schema is fixed / nothing can be added, this name/guid would have been null/empty else .
Name = associateDisassociateMessage.EntityName,
Id = changedItem.RemovedItem.Id,
LogicalName = associateDisassociateMessage.RelatedEntity1Name,
},
RelatedEntities = new List <PluginMessageEntityReference>
{
new PluginMessageEntityReference
{
Name = null,
Id = Guid.Empty,
LogicalName = associateDisassociateMessage.RelatedEntity2Name,
}
},
Relationship = new PluginMessageRelationship
{
PrimaryEntityRole = null,
SchemaName = associateDisassociateMessage.RelationshipName,
},
};
}
return(message);
}
/// <summary>
/// Deserialize the BrokeredMessage message body into a EntityRecordMessage
/// </summary>
/// <param name="message">BrokeredMessage message body</param>
/// <param name="brokeredMessage">BrokeredMessage message</param>
/// <returns>ICrmSubscriptionMessage</returns>
internal new static ICrmSubscriptionMessage DeserializeMessage(string message, BrokeredMessage brokeredMessage)
{
AssociateDisassociateMessage entityRecordMessage = (AssociateDisassociateMessage)CrmSubscriptionMessage.DeserializeMessage(message, typeof(AssociateDisassociateMessage));
if (entityRecordMessage != null && entityRecordMessage.ValidMessage)
{
entityRecordMessage.AppendProperties(brokeredMessage);
return(entityRecordMessage);
}
return(null);
}
/// <summary>
/// Converts a ChangedItem to a protal cache message
/// </summary>
/// <param name="changedItem">ChangedItem to convert</param>
/// <param name="entityRecordMessage">EntityRecordMessage with the corresponding entityName</param>
/// <returns>Portal cache message converted from ChangedItem</returns>
private PluginMessage CreateMessageForNewOrUpdatedItem(NewOrUpdatedItem changedItem, EntityRecordMessage entityRecordMessage)
{
if (changedItem == null || entityRecordMessage == null)
{
return(null);
}
PluginMessage message;
AssociateDisassociateMessage associateDisassociateMessage = entityRecordMessage as AssociateDisassociateMessage;
string name = this.TryGetTargetName(changedItem.NewOrUpdatedEntity);
ADXTrace.Instance.TraceInfo(TraceCategory.Application, string.Format("Converting ChangedItem with EntityName: {0} and Type:{1} to Portal Cache Message ", changedItem.NewOrUpdatedEntity.LogicalName, changedItem.Type.ToString()));
if (associateDisassociateMessage == null || changedItem.NewOrUpdatedEntity.LogicalName == "adx_webpageaccesscontrolrule_webrole")
{
message = new PluginMessage
{
MessageName = Constants.CreatedOrUpdated,
Target = new PluginMessageEntityReference
{
Name = name,
Id = changedItem.NewOrUpdatedEntity.Id,
LogicalName = changedItem.NewOrUpdatedEntity.LogicalName,
},
RelatedEntities = null,
Relationship = null,
};
}
else
{
message = new PluginMessage
{
MessageName = Constants.Associate,
Target = new PluginMessageEntityReference
{
Name = name,
Id = (Guid)changedItem.NewOrUpdatedEntity.Attributes
[
CrmChangeTrackingManager.Instance.TryGetPrimaryKey(associateDisassociateMessage.RelatedEntity1Name)
],
LogicalName = associateDisassociateMessage.RelatedEntity1Name,
},
RelatedEntities = new List <PluginMessageEntityReference>
{
new PluginMessageEntityReference
{
Name = null,
Id = (Guid)changedItem.NewOrUpdatedEntity.Attributes
[
CrmChangeTrackingManager.Instance.TryGetPrimaryKey(associateDisassociateMessage.RelatedEntity2Name)
],
LogicalName = associateDisassociateMessage.RelatedEntity2Name,
}
},
Relationship = new PluginMessageRelationship
{
PrimaryEntityRole = null,
SchemaName = associateDisassociateMessage.RelationshipName,
},
};
}
return(message);
}
