在Node.js AWS SDK中配置区域 [英] Configuring region in Node.js AWS SDK
本文介绍了在Node.js AWS SDK中配置区域的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
有人可以解释如何使用Node.js修复丢失的配置错误吗?我已经按照 aws doc页面中的所有示例进行了操作,但我仍然收到此错误无论如何。
Can someone explain how to fix a missing config error with Node.js? I've followed all the examples from the aws doc page but I still get this error no matter what.
{ [ConfigError: Missing region in config]
message: 'Missing region in config',
code: 'ConfigError',
time: Wed Jun 24 2015 21:39:58 GMT-0400 (EDT) }>{ thumbnail:
{ fieldname: 'thumbnail',
originalname: 'testDoc.pdf',
name: 'testDoc.pdf',
encoding: '7bit',
mimetype: 'application/pdf',
path: 'uploads/testDoc.pdf',
extension: 'pdf',
size: 24,
truncated: false,
buffer: null } }
POST / 200 81.530 ms - -
这是我的代码:
var express = require('express');
var router = express.Router();
var AWS = require('aws-sdk');
var dd = new AWS.DynamoDB();
var s3 = new AWS.S3();
var bucketName = 'my-bucket';
AWS.config.update({region:'us-east-1'});
(...)
推荐答案
如何改变陈述的顺序?
在实例化s3和dd之前更新AWS配置
How about changing the order of statements? Update AWS config before instantiating s3 and dd
var AWS = require('aws-sdk');
AWS.config.update({region:'us-east-1'});
var dd = new AWS.DynamoDB();
var s3 = new AWS.S3();
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