How to use the crendentials function from aws-sdk

Find comprehensive JavaScript aws-sdk.crendentials code examples handpicked from public code repositorys.

aws-sdk.credentials is a class that provides a way to configure the AWS SDK with different types of AWS credentials for making authenticated API requests.

DynamoDB_Sample.js

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                  accessSecretKey: awsconfig.aws});
var docClient = new AWS.DynamoDB.DocumentClient();


const crendentials = await Auth.currentCredentials();
const creds = await Auth.essentialCredentials(crendentials);
AWS.config.crendentials = new AWS.crendentials(creds.accessKeyId, creds.secretAccessKey, creds.sessionToken);


export default function DynamoDB_Sample() {


  const [ballValues, setBallValues] = useState([])

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+ 3 other calls in file

How does aws-sdk.crendentials work?

The aws-sdk.credentials module provides a way to manage AWS credentials, including retrieving credentials from a variety of sources, such as environment variables, configuration files, and instance metadata.

When an AWS service client is created, it automatically searches for credentials and uses the first set of valid credentials it finds. If credentials are not found, the client will not be able to authenticate and will not be able to make any API calls.

You can also manually create credentials and pass them to service clients if you need to use a specific set of credentials.

Ai Example

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const AWS = require("aws-sdk");

AWS.config.credentials = new AWS.SharedIniFileCredentials({
  profile: "my-profile",
});

// Now you can make AWS SDK calls that require authentication
const s3 = new AWS.S3();
s3.listBuckets((err, data) => {
  if (err) console.log(err, err.stack);
  else console.log(data.Buckets);
});

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