private RpcTransportMessageResponse sendMessageCore(RpcTransportMessageRequest request, ExpoMessageSenderContext context)
{
/*
* var proxy = RealProxy.InitInstanceByConnection(this.appServer);
* CommandHeader header = new CommandHeader((ushort)context.TargetAppClassId, (uint)context.TargetCommandId);
* var reqObj = (new ExpoCommandMessageParser.ExpoMessageInput(request)).BuidExpoMessageBody();
* object[] resObj = null;
* proxy.DoCommandProxy(header, reqObj, out resObj);
* var resultRpcMessage = (new ExpoCommandMessageParser.ExpoMessageOutput(resObj)).BuidRpcTransportMessage(request);
* return resultRpcMessage;
*/
//构建消息体
var requestMsg = new Message();
requestMsg.SetCommand((ushort)context.TargetAppClassId, (uint)context.TargetCommandId);
requestMsg.FillBody((new ExpoCommandMessageParser.ExpoMessageInput(request)).BuidExpoMessageBody(), true);
//调用RPC
var expoSyncMessage = new WindMessageBus.SyncUserMessage(requestMsg);
int resultVal = this.appServer.sendMessage(expoSyncMessage, context.CommandTimeout);
//处理（抛出）异常
if (expoSyncMessage.ErrInfo != null)
{
throw new WindServiceBusException(expoSyncMessage.ErrInfo);
}
var responseMsg = expoSyncMessage.Response;
if (responseMsg.Header.CommandClass != context.TargetAppClassId ||
responseMsg.Header.CommandValue != context.TargetCommandId)
{
throw new WindServiceBusException("expo response not match request!");
}
if (responseMsg.isErrMsg())
{
string errorInfo = "unknow expo response exception";
responseMsg.GetErrInfo(out errorInfo);
throw new WindServiceBusException(errorInfo);
}
//构建消息返回
var expoResponse = responseMsg.ToAnswerObj();
var resultRpcMessage = (new ExpoCommandMessageParser.ExpoMessageOutput(expoResponse)).BuidRpcTransportMessage(request);
//resultRpcMessage.MessageHeader... //TODO: 其他响应消息头
return(resultRpcMessage);
}
/// <summary>
/// 向老版本iSeller发出EXPO请求，获取EXPO响应
/// </summary>
/// <param name="request">EXPO请求</param>
/// <param name="configuration">EXPO响应</param>
/// <returns></returns>
public ISellerExpoResponse SendMessageToLegencyISeller(ISellerExpoRequest request, LegancyISellerConfiguration configuration)
{
//构建消息体
var requestMsg = new Message();
requestMsg.SetCommand((ushort)configuration.AppClassId, (uint)configuration.CommandId);
byte[] jsonByte = Encoding.Default.GetBytes(request.ConvertToJson());
requestMsg.FillBody(new object[] { jsonByte }, true);
var expoSyncMessage = new WindMessageBus.SyncUserMessage(requestMsg);
int resultVal = this.appServer.sendMessage(expoSyncMessage, configuration.CommandTimeout);
//处理（抛出）异常
if (expoSyncMessage.ErrInfo != null)
{
throw new WindServiceBusException(expoSyncMessage.ErrInfo);
}
var responseMsg = expoSyncMessage.Response;
if (responseMsg.Header.CommandClass != configuration.AppClassId ||
responseMsg.Header.CommandValue != configuration.CommandId)
{
throw new WindServiceBusException("expo response not match request!");
}
if (responseMsg.isErrMsg())
{
string errorInfo = "unknow expo response exception";
responseMsg.GetErrInfo(out errorInfo);
throw new WindServiceBusException(errorInfo);
}
// 构建消息返回
var expoResponse = responseMsg.ToAnswerObj();
string jsonResult = Encoding.Default.GetString((expoResponse[0] as byte[]));
return(ISellerExpoResponse.ConvertFromJson(jsonResult));
}
