node-red-contrib-aws-sdk

A function block where you can write your own code to execute aws-sdk nodejs library.


Example of using aws-sdk inside this function block:

``javascript
// Create a bucket using bound parameters and put something in it.
// Make sure to change the bucket name from "myBucket" to something unique.
var s3bucket = new AWS.S3({params: {Bucket: 'myBucket'}});
s3bucket.createBucket(function() {
var params = {Key: 'myKey', Body: 'Hello!'};
s3bucket.upload(params, function(err, data) {
if (err) {
console.log("Error uploading data: ", err);
msg.payload = err;
callback(msg);
} else {
console.log("Successfully uploaded data to myBucket/myKey");
msg.payload = data;
callback(msg);
}
});
});
``

This node exposes the AWS object that is created by require('aws-sdk') into the function context. In order to process the asynchronous operation, a callback(msg) function must call to send the msg context to the next node.

Reference: http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-examples.html