aws-sdk

问题 I am trying to take screenshots with puppeteer on aws lambda and upload the screenshot to a s3 bucket. However, the s3.putObject method doesn't seem to be working. On the lambda console, I got both the "uploading screenshot 's3://${s3bucket}/${filename}'" and "uploading completed" message but not the "inside callback" message. The weird thing is, I got no error during the lambda execution, but I just couldn't get the message inside the putObject method and couldn't find the screenshots in the

问题 I've been playing around with AWS Amplify. Being relatively new to AWS I'm a huge fan of how Amplify provisions the necessary resources and IAM roles on AWS for me. My question is in regards to using Lambda with GraphQL. Following the documentation I'm able to create a custom GraphQL query that calls a Lambda function and returns a GraphQL response. However, I can't find anywhere in the documentation on how to interact with other AWS resources from within this Lambda function. For example, I

问题 I'm writing a node.js app that uses the AWS SDK. I'm looking at the java documentation, and it describes a very convenient concept called the default credential provider chain. When I read the documentation on the Node.js api, I don't see it describe the same concept: https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/setting-credentials-node.html I'm hoping that node/javascript has this as an undocumented feature. Does the javascript api provide a default credential provider

问题 I'm having a problem where I can't read my file from S3... or even get inside the S3 callback. I'm using node 8.10 for my lambda, and I've verified everything is running until I try to get inside of getObject -- the console.log below won't even run. Does anything look askew here? I've granted full access to lambda and S3, so I don't think that's the issue. const AWS = require('aws-sdk') exports.handler = async (event, context, callback) => { const s3options = { accessKeyId: process.env.AWS

问题 Trying to use the AWS SDK for node but I get this error Uncaught Error: Script error for "aws-sdk" Heres my code. I tried using require('aws-sdk'), but the console error than said to use require([],()=>{}) I downloaded both require and aws-sdk from npm require(['aws-sdk'], (AWS) => { let email = document.getElementById('footerEmail'); let emailSubmit = document.getElementById('footerButton'); AWS.config.update({ region: 'us-east-1' }); let sns = new AWS.SNS(); let params = { Protocol: 'email'

问题 I'm planning to build an app using Nativescript. However, I want to integrate AWS services in the app architecture. Please, can someone tell me whether I can use AWS JS SDk with nativescript or not. If yes, how? Thank you. 回答1: Yes, you can use AWS SDK with NativeScript. I am using it to upload files to S3. You need to install it using npm i aws-sdk File upload to AWS S2 example In your component file, import it import * as AWS from 'aws-sdk'; const AWSService = AWS; const region = 'Your

问题 New to ruby here, I have a bucket in Amazon AWS S3 which has a file in it called users.csv How can I load the content of this file from the S3 bucket into memory with ruby? I want to be able to parse the content of this file after I have it loaded into memory. Here is my code: require 'aws-sdk' s3 = Aws::S3::Resource.new(region: 'us-west-1') resp = s3.list_objects(bucket: 'bucket-name', max_keys: 1) resp.contents.each do |object| puts #{object.value} end When I try this in IRB i get: struct

问题 need help I need to create multiple sqs queue consumers that execute in parallel, but i don't know how to achieve this using Sprint Integration I have the following architecture An Amazon SQS queue with 200k messages A Amazon stack with 5 EC2 instances, every instance with tomcat server running a Spring boot application with a Spring Integration flow that consume the messages of SQS using sqs-message-driven-channel-adapter from spring-integration-aws (https://github.com/spring-projects/spring

问题 I'm using the react-s3-uploader node package, which takes in a signingUrl for obtaining a signedUrl for storing an object into S3. Currently I've configured a lambda function (with an API Gateway endpoint) to generate this signedUrl. After some tinkering, I've got it to work, but noticed that I have to define in my lambda function the content-type , which looks like this: var AWS = require('aws-sdk'); const S3 = new AWS.S3() AWS.config.update({ region: 'us-west-2' }) exports.handler =

问题 Does anyone know if there is an AWS API or similar that would allow me to send in text (or SSML), and get back the audio of Alexa 'speaking' it. Crucially, I want the output in Alexa's 'voice' The options I have explored so far are: AWS Polly This was my first port of call and sounds promising, and simple to interact with; but the available voices do not include Alexa's voice (I think the GB voice for Alexa is 'Abbey') If I didn't need the voice to be Alexa's, I'd probably be using this idea