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secrets_getsecretvalue.js

secrets_getsecretvalue.js demonstrates how to retrieve a secret from AWS Secrets Manager.

/** * Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * This file is licensed under the Apache License, Version 2.0 (the "License"). * You may not use this file except in compliance with the License. A copy of * the License is located at * * http://aws.amazon.com/apache2.0/ * * This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR * CONDITIONS OF ANY KIND, either express or implied. See the License for the * specific language governing permissions and limitations under the License. */ // ABOUT THIS NODE.JS SAMPLE: This sample is part of the AWS Secrets Manager. // In this sample we only handle the specific exceptions for the 'GetSecretValue' API. // If you need more information about configurations or implementing the sample code, visit the AWS docs: // https://aws.amazon.com/developers/getting-started/nodejs/ // Load the AWS SDK var AWS = require('aws-sdk'), region = "<<{{MyRegionName}}>>", secretName = "<<{{MySecretName}}>>", secret, decodedBinarySecret; // Create a Secrets Manager client var client = new AWS.SecretsManager({ region: region }); // In this sample we only handle the specific exceptions for the 'GetSecretValue' API. // See https://docs.aws.amazon.com/secretsmanager/latest/apireference/API_GetSecretValue.html // We rethrow the exception by default. client.getSecretValue({SecretId: secretName}, function(err, data) { if (err) { if (err.code === 'DecryptionFailureException') // Secrets Manager can't decrypt the protected secret text using the provided KMS key. // Deal with the exception here, and/or rethrow at your discretion. throw err; else if (err.code === 'InternalServiceErrorException') // An error occurred on the server side. // Deal with the exception here, and/or rethrow at your discretion. throw err; else if (err.code === 'InvalidParameterException') // You provided an invalid value for a parameter. // Deal with the exception here, and/or rethrow at your discretion. throw err; else if (err.code === 'InvalidRequestException') // You provided a parameter value that is not valid for the current state of the resource. // Deal with the exception here, and/or rethrow at your discretion. throw err; else if (err.code === 'ResourceNotFoundException') // We can't find the resource that you asked for. // Deal with the exception here, and/or rethrow at your discretion. throw err; } else { // Decrypts secret using the associated KMS CMK. // Depending on whether the secret is a string or binary, one of these fields will be populated. if ('SecretString' in data) { secret = data.SecretString; } else { let buff = new Buffer(data.SecretBinary, 'base64'); decodedBinarySecret = buff.toString('ascii'); } } // Your code goes here. });

Sample Details

Service: secretsmanager

Last tested: 9/25/18

Author: AWS

Type: full-example

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