/// <summary>
/// 设置请求上下文的Tags
/// </summary>
/// <param name="reqContext">请求上下文</param>
protected void SetReqContextTags(JsonRpcRequestContext reqContext)
{
if (reqContext.Tags == null)
{
reqContext = new JsonRpcRequestContext();
}
//引用全局事件中的上下文注入函数，从而将其加入到JsonRpcRequestContext.Tags
if (JsonRpcRequest.Handler != null)
{
JsonRpcRequest.Handler(reqContext.Tags);
}
//合并当前Invoker Option到JsonRpcRequestContext Tag中
if (Option != null && Option.ContextValues != null)
{
foreach (var key in Option.ContextValues.Keys)
{
reqContext.Tags[key] = Option.ContextValues[key];
}
}
if (Option != null && Option.ForceWriteDB)
{
reqContext.Tags["x-rpc-forcewritedb"] = "true";
}
}