//-----------Static------------
#region 创建实例
private static DefaultDealingHandler InternalCreateInstance(IResponseMessage DealingMessage)
{
DefaultDealingHandler result = new DefaultDealingHandler
{
DealingMessage = DealingMessage,
};
return(result);
}
/// <summary>
/// 根据节点ID，获取服务实例
/// </summary>
/// <param name="nodeID">节点ID</param>
internal override NodeInstanceService CreateServicInstance(string nodeID)
{
//查找 节点ID对应 的配置信息
ResponseNodeConfig configNodeInfo = ConfigTree.GetConfigByNodeID(nodeID);
if (configNodeInfo == null)
{
return(null);
}
//找不到配置节点时的处理
if (configNodeInfo == null)
{
NodeInstanceService node_unknown = new NodeInstanceService(ConstString.UNKNOWN_NODE_ID);
node_unknown.DealingHandler = DefaultDealingHandler.CreateInstance_Text("抱歉，當前指令現在無法為您提供服務。");
return(node_unknown);
}
//根据配置文件处理
NodeInstanceService result = new NodeInstanceService(configNodeInfo.NodeID);
if (configNodeInfo.DealingHandlerConfig != null)
{
dynamic dealingHandlerConfig = configNodeInfo.DealingHandlerConfig;
result.DealingHandler = dealingHandlerConfig.CreateInstanceFromConfig();
#region 如果是自定义处理器，再注入参数配置的内容
try
{
if (result.DealingHandler is ICustomHandler && result.DealingHandler is ICustomHandlerConfigable)
{
Type configClassType = ConfigClassOfCustomHandlerHelper.GetConfigClassType(result.DealingHandler.GetType());
if (configClassType != null)
{
dynamic configData = ConfigClassOfCustomHandlerHelper.GetConfigClassInstance(configClassType, configNodeInfo.NodeID);
dynamic dh = result.DealingHandler;
dh.ConfigData = configData;
}
}
}
catch (Exception ex)
{
Logger.Log4Net.Error("自定义处理器的参数配置，注入失败。", ex);
}
#endregion
}
if (configNodeInfo.DoneHandlerConfig != null)
{
dynamic doneHandlerConfig = configNodeInfo.DoneHandlerConfig;
result.DonedHandler = doneHandlerConfig.CreateInstanceFromConfig();
}
return(result);
}