Comments (5)
What kind of data are you wanting to validate, and how? If you are trying to validate the uploaded file, you would need to download the file from S3 and validate. Make sense? Let me know if I don't understand your use case. Thanks.
from react-s3-uploader.
I want to do something like explained here: http://stackoverflow.com/questions/8903854/check-image-width-and-height-on-upload-with-javascript
If I had access to the file, I could use a local URL of the image and, therefore, be able to validate it before uploading to s3.
from react-s3-uploader.
I see. We had a PR for adding files to callbacks, but the author hasn't fixed it up yet.
I just created and pushed a branch named callback-files
with the desired behavior from that PR. Basically all the callbacks get the file
as the last argument.
Try referencing this branch from your package.json
like so:
"react-s3-uploader": "odysseyscience/react-s3-uploader#callback-files"
Let me know if that gives you what you want, and I'll see about pushing an update.
from react-s3-uploader.
The callback-files
branch works perfectly. Thanks so much, Sean! ๐
from react-s3-uploader.
Pushed v1.1.18
with the changes. Thanks for opening the issue.
from react-s3-uploader.
Related Issues (20)
- MultipartUpload support๏ผ HOT 1
- Method Not Allowed 405 PUT Error
- index.d.ts missing methods/props HOT 1
- ReactS3Uploader.propTypes is undefined when deployed on Heroku HOT 3
- Domentation for all the props
- iPhone camera video quality issue
- Console Warning: getDefaultProps is only used on classic React.createClass...
- Content-Type is blank when uploading HOT 3
- How to notify server of image upload? HOT 1
- Is the "accept" prop even being used? Where can we find a list of valid prop arguments? (Duplication of #220) HOT 2
- Return boolean or Promise on file upload
- Can't limit upload size HOT 1
- Getting CORS error on uploading file on AWS S3 HOT 3
- Unable to generate a valid signed upload URL for Digital Ocean spaces
- Type for signingUrlHeaders is wrong HOT 2
- findDOMNode is deprecated in StrictMode HOT 1
- Uncaught ReferenceError: process is not defined - Chrome browser Console error HOT 2
- Upload error 400 after onProgress reports all the way through 100% HOT 4
- Mime-types modules is not intended to be used with browser HOT 2
- Upload error: Could not contact request signing server
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