[GitHub] [dubbo-js] hufeng commented on issue #257: JS中有没有支持RpcContext方式的上下文传递？

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hufeng commented on issue #257:
URL: https://github.com/apache/dubbo-js/issues/257#issuecomment-1367188166

   hi
   
   有的，我们有middleware的扩展机制，可以在middleware进行处理
   
   如：
   
   const dubbo = new Dubbo({...})
   
   dubbo.use(async (ctx, next) => {
     ctx.attachments = {....}
   })
   
   # 参考
   
https://github.com/apache/dubbo-js/blob/b3689422b7d5c1449fb98a46eba82170e1e1c5eb/packages/dubbo-consumer/src/context.ts#L45
   
https://github.com/apache/dubbo-js/blob/b3689422b7d5c1449fb98a46eba82170e1e1c5eb/packages/dubbo-consumer/src/context.ts#L255
   
   
   penuel ***@***.***> 于2022年12月26日周一 17:12写道：
   
   > @hufeng <https://github.com/hufeng> 有没有例子说明下，middleware是怎么使用来传递上下文？
   >
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   -- 
   
   
   
   
   from Hufeng
   


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