如何保证AWS JavaScript SDK的安全性? [英] How do I promisify the AWS JavaScript SDK?

问题描述

我想使用Promise在JavaScript中使用aws-sdk.

I want to use the aws-sdk in JavaScript using promises.

代替默认的回调样式:

dynamodb.getItem(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

我想使用一种承诺样式:

dynamoDb.putItemAsync(params).then(function(data) {
  console.log(data);           // successful response
}).catch(function(error) {
  console.log(err, err.stack); // an error occurred
});

推荐答案

我相信现在可以在.promise()后面附加调用，以实现给定方法的实现.

I believe calls can now be appended with .promise() to promisify the given method.

您可以看到它在2.6.12中开始引入 https://github.com/aws/aws-sdk-js/blob/master/CHANGELOG.md#2612

You can see it start being introduced in 2.6.12 https://github.com/aws/aws-sdk-js/blob/master/CHANGELOG.md#2612

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