void IHub.Call(ClientMessage msg)
{
IHub thisHub = this as IHub;
lock (thisHub.Connection.SyncRoot)
{
SentMessages.Add(msg.CallIdx, msg);
thisHub.Connection.SendJson(BuildMessage(msg));
}
}
/// <summary>
/// Builds a JSon string from the given message.
/// </summary>
private string BuildMessage(ClientMessage msg)
{
try
{
builder.Append("{\"H\":\"");
builder.Append(this.Name);
builder.Append("\",\"M\":\"");
builder.Append(msg.Method);
builder.Append("\",\"A\":");
string jsonEncoded = string.Empty;
// Arguments
if (msg.Args != null && msg.Args.Length > 0)
jsonEncoded = (this as IHub).Connection.JsonEncoder.Encode(msg.Args);
else
jsonEncoded = "[]";
builder.Append(jsonEncoded);
builder.Append(",\"I\":\"");
builder.Append(msg.CallIdx.ToString());
builder.Append("\"");
// State, if any
if (msg.Hub.state != null && msg.Hub.state.Count > 0)
{
builder.Append(",\"S\":");
jsonEncoded = (this as IHub).Connection.JsonEncoder.Encode(msg.Hub.state);
builder.Append(jsonEncoded);
}
builder.Append("}");
return builder.ToString();
}
catch (Exception ex)
{
HTTPManager.Logger.Exception("Hub - " + this.Name, "Send", ex);
return null;
}
finally
{
// reset the StringBuilder instance, to reuse next time
builder.Length = 0;
}
}
bool IHub.Call(ClientMessage msg)
{
IHub thisHub = this as IHub;
lock (thisHub.Connection.SyncRoot)
{
if (!thisHub.Connection.SendJson(BuildMessage(msg)))
return false;
SentMessages.Add(msg.CallIdx, msg);
}
return true;
}