eschultink/s3-for-google-apps-script

a binding for using AWS Simple Storage Service (S3) from Google Apps Script

s3-for-google-apps-script's Issues

List of files

Awesome script man!
Can you add a way to get a list of files inside a bucket?
Or can you point me in the right direction to it?

Thanks in advance. Best!

Needs different authentication (SignatureV4)

Hi, my AWS S3 service gives this error:

So I googled the instructions from AMZN ;-)

http://docs.aws.amazon.com/general/latest/gr/signature-version-4.html

Upload Image (PNG file) from Google App Script to S3 Bucket

Trying to upload a png file:

// get the image blob
const imgBlob = UrlFetchApp.fetch('imageUrl').getBlob();
  
// init S3 instance
const s3 = S3.getInstance(awsAccessKeyId, awsSecretKey);

// upload the image to S3 bucket
s3.putObject(bucketName, 'test.png', imgBlob, { logRequests:true });

File is uploading in S3 but not in perfect way! It's look like:

If I download the image and open getting the error:

It may be damaged or use a file format that Preview doesn’t recognize.

AWS Error when uploading - auth mechanism

Thanks a lot for your time and effort!

Code:
const s3 = S3.getInstance('**', '*****');

Error:
AWS Error - InvalidRequest: The authorization mechanism you have provided is not supported. Please use AWS4-HMAC-SHA256. (line 184, file "S3Request")

Log:

[20-12-09 09:55:14:477 CET] 
-- REQUEST --
	validateHttpsCertificates: true
	useIntranet: false
	url: http://somebucket.s3.amazonaws.com/sometxt.txt
	payload: {somepayload}
	followRedirects: true
	contentType: text/plain
	method: put
	headers: [object Object]
-- RESPONSE --
HTTP Status Code: 400
Headers:
	x-amz-region: eu-central-1
	Date: Wed, 09 Dec 2020 08:55:13 GMT
	Transfer-Encoding: chunked
	Connection: close
	Content-Type: application/xml
	x-amz-request-id: 8E57614D544167FE
	x-amz-id-2: 9wB443lVIGEzVKjtT4UaUPRj1jG6XNUGSF64tVQGRmF0zq/5OyNSoMb5g5cp8Q58rw0OnT5piZo=
	Server: AmazonS3
Body:
<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>InvalidRequest</Code><Message>The authorization mechanism you have provided is not supported. Please use AWS4-HMAC-SHA256.</Message><RequestId>8E57614D544167FE</RequestId><HostId>9wB443lVIGEzVKjtT4UaUPRj1jG6XNUGSF64tVQGRmF0zq/5OyNSoMb5g5cp8Q58rw0OnT5piZo=</HostId></Error>
[20-12-09 09:55:14:492 CET] AWS Error - InvalidRequest: The authorization mechanism you have provided is not supported. Please use AWS4-HMAC-SHA256.
    at S3Request.execute(S3Request:184:5)
    at S3.putObject(S3:146:11)

Sync the Google Apps Script with this Git Repository

The Google Apps Script is now deprecated and cannot do anything that requires URL parameters, such as ListObjects or ListObjectsV2. However, the changes in this Git repository allow these REST commands to work just fine, with some caveats (can't use uppercase letters).

Region is hardcoded

return "http://" + this.bucket.toLowerCase() + **".s3.amazonaws.com/"** + this.objectName;
Need a setter method to configure region. Will send a pull request if I get time.