public Message RecipientNotFound(Client currentClient, Message currentMessage)
{
string originalRecipientGUID = currentMessage.RecipientGUID;
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
if (!String.IsNullOrEmpty(originalRecipientGUID))
{
currentMessage.Data = FailureData.ToBytes(ErrorTypes.RecipientNotFound, "Unknown recipient", originalRecipientGUID);
}
else if (!String.IsNullOrEmpty(currentMessage.ChannelGUID))
{
currentMessage.Data = FailureData.ToBytes(ErrorTypes.ChannelNotFound, "Unknown channel", currentMessage.ChannelGUID);
}
else
{
currentMessage.Data = FailureData.ToBytes(ErrorTypes.BadRequest, "No recipient or channel supplied", null);
}
return(currentMessage);
}
public Message AuthorizationFailed(Message currentMessage)
{
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncRequest = null;
currentMessage.SyncResponse = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.AuthorizationFailed, "Authorization failed", null);
return(currentMessage);
}
public Message UnknownCommand(Client currentClient, Message currentMessage)
{
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.UnknownCommand, "Unknown command", currentMessage.Command);
return(currentMessage);
}
public Message ChannelCreateFailure(Client currentClient, Message currentMessage)
{
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.UnableToCreateChannel, "Unable to create channel", null);
return(currentMessage);
}
public Message ChannelAlreadyExists(Client currentClient, Message currentMessage, Channel currentChannel)
{
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.ChannelAlreadyExists, "Channel already exists", currentChannel.ChannelGUID);
return(currentMessage);
}
public Message ChannelNotFound(Client currentClient, Message currentMessage)
{
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.ChannelNotFound, "Channel not found", currentMessage.ChannelGUID);
return(currentMessage);
}
public Message DataError(Client currentClient, Message currentMessage, string message)
{
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.DataError, "Data error encountered", message);
return(currentMessage);
}
public Message NotChannelMember(Client currentClient, Message currentMessage, Channel currentChannel)
{
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = false;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.NotAChannelMember, "You are not a member of this channel", currentChannel.ChannelGUID);
return(currentMessage);
}
public Message LoginRequired()
{
Message ResponseMessage = new Message();
ResponseMessage.RecipientGUID = null;
ResponseMessage.SenderGUID = ServerGUID;
ResponseMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
ResponseMessage.Success = false;
ResponseMessage.SyncRequest = null;
ResponseMessage.SyncResponse = null;
ResponseMessage.Data = FailureData.ToBytes(ErrorTypes.LoginRequired, "Login required", null);
return(ResponseMessage);
}
public Message ChannelNoSubscribers(Client currentClient, Message currentMessage, Channel currentChannel)
{
currentMessage = currentMessage.Redact();
currentMessage.RecipientGUID = currentMessage.SenderGUID;
currentMessage.SenderGUID = ServerGUID;
currentMessage.ChannelGUID = currentChannel.ChannelGUID;
currentMessage.CreatedUTC = DateTime.Now.ToUniversalTime();
currentMessage.Success = true;
currentMessage.SyncResponse = currentMessage.SyncRequest;
currentMessage.SyncRequest = null;
currentMessage.Data = FailureData.ToBytes(ErrorTypes.NoChannelSubscribers, "No subscribers in channel", currentChannel.ChannelGUID);
return(currentMessage);
}
/// <summary>
/// Create a byte array containng an error object.
/// </summary>
/// <param name="error">The type of error.</param>
/// <param name="detail">Additional detail related to the error.</param>
/// <param name="data">Additional data related to the error.</param>
/// <returns></returns>
public static byte[] ToBytes(ErrorTypes error, string detail, object data)
{
FailureData e = new FailureData();
e.Success = false;
e.ErrorDetail = detail;
e.ErrorType = error;
e.Data = data;
Dictionary <string, object> dict = new Dictionary <string, object>();
dict.Add("Error", e);
return(Encoding.UTF8.GetBytes(Helper.SerializeJson(dict)));
}
