[GitHub] [incubator-linkis] wForget commented on issue #1063: Support engine operator

[GitBox <gi...@apache.org>]

wForget commented on issue #1063:
URL: https://github.com/apache/incubator-linkis/issues/1063#issuecomment-958988873


   ## Test
   
   ### 1. In linkis-engineplugin-shell, add the `TestOperator` to implement the `Operator` interface:
   
   ```
   class TestOperator extends Operator {
     override def getName: String = "test"
   
     override def apply(): EngineOperateResponse = {
       val result: Map[String, Any] = Map(
         "test" -> "testValue"
       )
       EngineOperateResponse(result)
     }
   
     override def init(properties: Map[String, Any]): Unit = { }
   }
   ```
   
   ### 2. Client test:
   
   ```
     val serverUrl = "http://testip:9001"
     val username = "test"
     val password = "test"
     // Suggest to use LinkisJobClient to submit job to Linkis.
     val clientConfig = DWSClientConfigBuilder.newBuilder().addServerUrl(serverUrl)
       .connectionTimeout(30000).discoveryEnabled(true)
       .discoveryFrequency(1, TimeUnit.MINUTES)
       .loadbalancerEnabled(true).maxConnectionSize(5)
       .retryEnabled(false).readTimeout(30000)
       .setAuthenticationStrategy(new StaticAuthenticationStrategy())
       .setAuthTokenKey(username)
       .setAuthTokenValue(password).setDWSVersion("v1").build()
   
     val client = UJESClient(clientConfig)
   
     val managerClient = LinkisManagerClient(client)
   
     val engineConnInstance = "engineconnIp:11635"
     val engineOperateAction = EngineOperateAction.newBuilder()
       .operatorName("test")
       .setUser(username)
       .setApplicationName("linkis-cg-engineconn")
       .setInstance(engineConnInstance)
       .build()
   
     val result = managerClient.executeEngineOperation(engineOperateAction)
   
     println(result.getResult)
   ```
   
   output:
   
   ```
   {test=testValue}
   ```


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