Download Pdf File From S3 Bucket C# !!link!! -

: The WriteResponseStreamToFileAsync method efficiently saves the S3 object to your local file system.

The TransferUtility simplifies the process, especially for large files, by managing the underlying complex multipart download operations for you. download pdf file from s3 bucket c#

using Amazon; using Amazon.S3; using Amazon.S3.Model; public async Task DownloadPdfAsync(string bucketName, string keyName) { using var s3Client = new AmazonS3Client(RegionEndpoint.USEast1); var request = new GetObjectRequest { BucketName = bucketName, Key = keyName }; using GetObjectResponse response = await s3Client.GetObjectAsync(request); // Write directly to a local file await response.WriteResponseStreamToFileAsync("C:\\temp\\downloaded.pdf", false, CancellationToken.None); } Use code with caution. : You will need an Access Key ,

: You will need an Access Key , Secret Key , and the Region where your bucket is hosted. var transferUtility = new TransferUtility(s3Client)

using Amazon.S3.Transfer; public async Task DownloadWithTransferUtility(string bucketName, string keyName, string filePath) { using var s3Client = new AmazonS3Client(); var transferUtility = new TransferUtility(s3Client); // Downloads the S3 object to the specified local path await transferUtility.DownloadAsync(filePath, bucketName, keyName); } Use code with caution. Best Practices for C# S3 Downloads Amazon S3 examples using SDK for .NET - AWS Documentation

: The specific Bucket Name and the Key (the file path/name) of the PDF. Option 1: Using GetObjectAsync (Recommended for Streaming)

To download a PDF file from an Amazon S3 bucket using C#, you primarily use the AmazonS3Client or the high-level TransferUtility provided by the AWS SDK for .NET . Prerequisites