Questions tagged with presigned URL
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I am trying to use presigned URLs to upload files to s3. I have the following code in python that generates the presigned URL then used it to POST a file. My s3 bucket doesn't have any special setup...
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66
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asked 3 days agolg...
My frontend client is hosted on a s3 bucket which makes three API calls, two to lambdas which are currently done via lambda url and one to put a file to a S3 bucket via presigned url. One of the...
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209
views
asked 6 days agolg...
CORS error when trying to upload via presigned url from browser, but not in non-browser environmentlg...
I'm trying to generate s3 presigned url to upload video/mp4 files to a bucket from react app client in development mode in my localhost. However, I'm getting CORS error. But when I do the put request...
2
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176
views
asked 19 days agolg...
I am writing to seek assistance with an issue I encountered while attempting to generate a pre-signed URL for accessing an object in an S3 bucket.
Here is the error message I received:
<Error>
...
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442
views
asked a month agolg...
I've been using the CloudFront key pair trusted signers for a long time, which requires using the root account to generate a key pair that I can use for the CloudFront signed URL feature. For security...
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186
views
asked 2 months agolg...
Hello,
I would appreciate your guidance on SignatureDoesNotMatch error thrown when trying to Put an object using presigned s3 url.
We have a .Net 6 microservice api, running on ecs cluster. The api...
1
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0
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331
views
asked 2 months agolg...
I am trying to implement a feature in my application to support large file uploads. For this, I am utilizing Multipart upload and Pre-Signed URL features provided by AWS to push files to S3 bucket....
2
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0
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617
views
asked 3 months agolg...
My Android app is currently uploading to Amazon S3 bucket through Presigned URL. However, we kind of need to have a pause and continue interrupted upload because our userbase are in low connectivity...
1
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407
views
asked 3 months agolg...
Hi,
I am trying to make some side projects to generate url for an object using lambda.
This is my python code in my lambda :
```
BUCKET_NAME = os.environ['BUCKET_NAME']
s3_client =...
1
answers
0
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391
views
asked 3 months agolg...
I am using the Java v2 SDK to create a presigned URL. While creating the PutObjectRequest with the builder I also set the contentMD5 with the base64 encoded MD5 hash of the file that will be...
1
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0
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326
views
asked 4 months agolg...
Hi, I am trying to create a signed URL manually (I don't want to use AWS SDK) following this article -> https://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html
My Canonical...
1
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0
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269
views
asked 4 months agolg...
I am working on Restful API which makes use of AWS SDK for java to call CreateUserImportJob. I want to get a pre-signed URL to upload CSV file for doing bulk Cognito user import. I am using Postman...
2
answers
0
votes
271
views
asked 4 months agolg...