Uploading files directly to Amazon S3 using AJAX

Direct upload using uppy (uppy.io)

Uppy plugins used:

Dashboard
DragDrop
GoldenRetriever
AwsS3

Source code of this example: JS, HTML

URLs to uploaded files:

Direct upload using HTML form

Choose your image

Debug information coming from s3_upload key

{"form_data":{"key":"uploads/14d5cebe-7cbc-41f4-ac4c-5d84e7e3aa5f/${filename}","success_action_status":"201","acl":"public-read","Content-Disposition":"inline","x-amz-meta-versions":"{}","policy":"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","x-amz-credential":"AKIA4IMKIWYVF65X3R6R/20191211/us-west-2/s3/aws4_request","x-amz-algorithm":"AWS4-HMAC-SHA256","x-amz-date":"20191211T120000Z","x-amz-signature":"6dac2bd0af6ab0947387f5462edf5226cedc8cd2acb8aae74433b4a6ac464f27"},"direct_upload_url":"https://s3-us-west-2.amazonaws.com/uploads.staging.oregon.platform-os.com"}

Direct upload using AJAX

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Direct upload using uppy (uppy.io)

Direct upload using HTML form

Direct upload using AJAX

Uploading Files Directly to Amazon S3 and using uploaded file as an avatar