/// <summary>
/// Processes the specified tag query.
/// </summary>
/// <param name="tagQuery">The tag query.</param>
/// <param name="messageContext">The message context.</param>
/// <param name="storeContext">The store context.</param>
/// <returns>TagQueryResult</returns>
internal static TagQueryResult Process(TagQuery tagQuery, MessageContext messageContext, IndexStoreContext storeContext)
{
TagQueryResult tagQueryResult;
string[] tagNames = null;
bool typeExists = false;
try
{
typeExists = storeContext.TagHashCollection.TryGetTagNames(messageContext.TypeId, out tagNames);
tagQueryResult = new TagQueryResult
{
TypeExists = typeExists,
TagNames = tagNames
};
}
catch (Exception ex)
{
tagQueryResult = new TagQueryResult
{
TypeExists = typeExists,
TagNames = tagNames,
ExceptionInfo = ex.Message
};
LoggingUtil.Log.ErrorFormat("TypeId {0} -- Error processing TagQuery : {1}", messageContext.TypeId, ex);
}
return(tagQueryResult);
}
/// <summary>
/// Processes the TagQuery.
/// </summary>
/// <param name="message">The message.</param>
/// <param name="messageContext">The message context.</param>
private void ProcessTagQuery(RelayMessage message, MessageContext messageContext)
{
TagQueryResult tagQueryResult = TagQueryProcessor.Process(message.GetQueryObject <TagQuery>(), messageContext, storeContext);
bool compressOption = storeContext.GetCompressOption(message.TypeId);
message.Payload = new RelayPayload(message.TypeId,
message.Id,
Serializer.Serialize(tagQueryResult, compressOption),
compressOption);
}
