当 Lambda Invoke 因错误而失败时，如何将其他数据传递给 Catch 任务？

如何将其他数据传递给 Catch 任务？"/>

当 Lambda Invoke 因错误而失败时，如何将其他数据传递给 Catch 任务？

我有这个用 nodejs 编写的 lambda 函数：

exports.handler = async (event) => {
    throw new CustomError('Custom error with data!', {
        propA: 'A',
        propB: 'B',
    });
};

class CustomError extends Error {
    constructor(message, data) {
        super(message);
        this.name = this.constructor.name;
        this.data = data; // I have declared a new field which contains some useful data for handling error in other lambda function.
    }
}

我已经用这个 lambda 函数制作了一个状态机作为第一个任务，并为此任务添加了一个捕捉器函数。当我启动新的执行时，我看到 Lambda Invoke 任务的以下输出（Catch 任务的输入是相同的）：

{
  "Error": "CustomError",
  "Cause": "{\"errorType\":\"CustomError\",\"errorMessage\":\"Custom error with data!\",\"trace\":[\"CustomError: Cannot list objects\",\"    at Runtime.exports.handler (/var/task/index.js:5:11)\",\"    at Runtime.handleOnceNonStreaming (/var/runtime/Runtime.js:74:25)\"]}"
}

如您所见，Catch 输入中没有

data

data

CustomError

状态机JSON：

{
  "StartAt": "SomeJob",
  "States": {
    "SomeJob": {
      "Catch": [
        {
          "ErrorEquals": [
            "States.ALL"
          ],
          "Next": "HandleErrorTask"
        }
      ],
      "End": true,
      "Type": "Task",
      "OutputPath": "$.Payload",
      "Resource": "arn:aws:states:::lambda:invoke",
      "Parameters": {
        "FunctionName": "...",
        "Payload.$": "$"
      }
    },
    "HandleErrorTask": {
      "End": true,
      "Type": "Task",
      "Resource": "arn:aws:states:::lambda:invoke",
      "Parameters": {
        "FunctionName": "...",
        "Payload.$": "$"
      }
    }
  },
  "TimeoutSeconds": 300
}