标签: aws-sdk

我目前使用如下方式将单个对象上传到S3:

var options = {
        Bucket: bucket,
        Key: s3Path,
        Body: body,
        ACL: s3FilePermissions
};

S3.putObject(options,
function (err, data) {
    //console.log(data);
});

但是当我有一个大型资源文件夹时,我使用AWS CLI工具.
我想知道,是否有一种原生方式与aws sdk做同样的事情(将整个文件夹上传到s3)？

我正在尝试为使用aws-sdkNPM模块的应用程序编写一些测试覆盖,该模块将事物推送到SQS队列,但我不确定如何正确地模拟事物.

这是我到目前为止的测试:

var request = require('superagent'),
    expect = require('chai').expect,
    assert = require('chai').assert,
    sinon = require('sinon'),
    AWS = require('aws-sdk'),
    app = require("../../../../app");

describe("Activities", function () {

    describe("POST /activities", function () {

        beforeEach(function(done) {
            sinon.stub(AWS.SQS.prototype, 'sendMessage');

            done();
        });

        afterEach(function(done) {
            AWS.SQS.prototype.sendMessage.restore();

            done();
        });

        it("should call SQS successfully", function (done) {
            var body = {
                "custom_activity_node_id" : "1562",
                "campaign_id" : "318"
            };

            reqest
            .post('/v1/user/123/custom_activity')
            .send(body)
            .set('Content-Type', 'application/json')
            .end(function(err, res) {
                expect(res.status).to.equal(200)

                assert(AWS.SQS.sendMessage.calledOnce);
                assert(AWS.SQS.sendMessage.calledWith(body));
            });
        });

    });

});

我看到的错误是:

  1) Activities POST …

使用AWS SDK gem,我可以轻松获取给定一些参数的对象URL.

例:

credentials = Aws::Credentials.new(ENV['S3_KEY'], ENV['S3_SECRET'])
s3 = Aws::S3::Resource.new(
    credentials: credentials,
    region: ENV['S3_REGION_KEY']
)
object = s3.bucket('my-bucket').object('path/to/file.ext')
url = object.public_url

给定一个公共URL,我可以将其反转以获得一个Aws::S3::Object？是否有使用此SDK的方法？或者我应该手动拆分URL？(我宁愿避免这种情况.)

使用AWS SDK for Node,为什么在尝试删除不存在的对象时(即S3键错误),我不会收到错误？

另一方面,如果我指定不存在的存储桶,则会产生错误.

如果考虑以下Node程序,该Key参数会列出存储桶中不存在的密钥,但error回调的参数为null:

var aws = require('aws-sdk')

function getSetting(name) {
  var value = process.env[name]
  if (value == null) {
    throw new Error('You must set the environment variable ' + name)
  }
  return value
}

var s3Client = new aws.S3({
  accessKeyId: getSetting('AWSACCESSKEYID'),
  secretAccessKey: getSetting('AWSSECRETACCESSKEY'),
  region: getSetting('AWSREGION'),
  params: {
    Bucket: getSetting('S3BUCKET'),
  },
})
picturePath = 'nothing/here'
s3Client.deleteObject({
  Key: picturePath,
}, function (err, data) {
  console.log('Delete object callback:', err)
})

我正在尝试使用AWS Lambda函数中的Amazon SES发送电子邮件,为此我遇到以下错误.

AccessDenied:用户arn:aws:sts::XXXXX:assumed-role/lambda_basic_execution/awslambda_XXXX' is not authorized to performses:资源上的SendEmail`arn:aws:ses:us-west-2:XXX:identity /example@example.com'

我已经批准了

用于IAM角色的"ses:SendEmail","ses:SendRawEmail".

关于如何使用aws SDK在java中发送Textmessage的官方aws文档非常简单.

但是,当发送如底部示例中所示的消息时,我收到错误 User: arn:aws:iam::xxx:user/sms-testing is not authorized to perform: SNS:Publish on resource: +999999999

请注意,+999999999是传递给该电话号码.withPhoneNumber()的呼叫,因此AWS API抱怨我的IAM用户没有必要的权限SNS:Publish的消息到与该电话号码资源.

我的问题:如何创建一个能够通过java SDK发送短信通知的IAM用户？目前,看起来我必须为我发送消息的每个号码创建一个权限,这看起来很奇怪,很难维护.

我正在尝试创建一个S3存储桶并立即为其分配一个lambda通知事件.

这是我写的节点测试脚本:

const aws = require('aws-sdk');
const uuidv4 = require('uuid/v4');

aws.config.update({
  accessKeyId: 'key',
  secretAccessKey:'secret',
  region: 'us-west-1'
});

const s3 = new aws.S3();

const params = {
  Bucket: `bucket-${uuidv4()}`,
  ACL: "private",
  CreateBucketConfiguration: {
    LocationConstraint: 'us-west-1'
  }
};

s3.createBucket(params, function (err, data) {
  if (err) {
    throw err;
  } else {
    const bucketUrl = data.Location;

    const bucketNameRegex = /bucket-[a-z0-9\-]+/;
    const bucketName = bucketNameRegex.exec(bucketUrl)[0];

    const params = {
      Bucket: bucketName,
      NotificationConfiguration: {
        LambdaFunctionConfigurations: [
          {
            Id: `lambda-upload-notification-${bucketName}`,
            LambdaFunctionArn: 'arn:aws:lambda:us-west-1:xxxxxxxxxx:function:respondS3Upload',
            Events: ['s3:ObjectCreated:CompleteMultipartUpload']
          },
        ] …

我正在从 React 客户端处理 aws s3 照片上传，但遇到以下错误：

TypeError: Cannot read property 'byteLength' of undefined

我假设上传对象存在缺陷，但我相信 s3/cognito 配置可能有问题，因为当我调用s3.listObjects. 我正在关注这些文档 - https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/s3-example-photo-album-full.html

有什么想法吗？

uploadPhoto() {
        const files = document.getElementById("photoUpload").files;
        if (!files.length) {
          return alert("Please choose a file to upload first.");
        }
        const file = files[0];
        const fileName = file.name;
        const albumPhotosKey = encodeURIComponent('screenshots') + "/";
      
        const photoKey = albumPhotosKey + fileName;
        
        // Use S3 ManagedUpload class as it supports multipart uploads
        
        const upload = new AWS.S3.ManagedUpload({
            params: {
              Bucket: <Bucket Name>, …

当我使用aws-sdkNode.js 18.x 模块时：

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

exports.handler = async (event) => {
    console.log('Hello!');
    // some code
};

我收到这个错误：

{
  "errorType": "ReferenceError",
  "errorMessage": "require is not defined in ES module scope, you can use import instead",
  "trace": [
    "ReferenceError: require is not defined in ES module scope, you can use import instead",
    "    at file:///var/task/index.mjs:1:13",
    "    at ModuleJob.run (node:internal/modules/esm/module_job:193:25)",
    "    at async Promise.all (index 0)",
    "    at async ESMLoader.import (node:internal/modules/esm/loader:530:24)",
    "    at async _tryAwaitImport (file:///var/runtime/index.mjs:921:16)",
    "    at async …

我正在尝试使用AWS php sdk,并设置了一些问题.当我运行需要自动加载器的php脚本时,我收到此错误:

Parse error: syntax error, unexpected '$value' (T_VARIABLE) in /[directory path]/Aws/functions.php on line 36

我看了那个文件,第36行就是那个开头的if ($pred($value)).

function filter($iterable, callable $pred){
    foreach ($iterable as $value) {
        if ($pred($value)) {
            yield $value;
        }
    }
}

不确定如何解决这个问题,所以任何提示都将非常感激.我尝试过的事情:用作曲家安装.用.zip安装.

遵循以下步骤:http://docs.aws.amazon.com/aws-sdk-php/guide/latest/installation.html