(.NET Core C#) Backblaze S3 Download File

See more Backblaze S3 Examples

Demonstrates how to download a file from a Backblaze bucket.

The Chilkat S3 functions in the HTTP class are compatible with the Backblaze service. However, because of some specific issues, Chilkat v9.5.0.89 or later is needed.

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// This requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Chilkat.Http http = new Chilkat.Http();

// keyID = Access Key ID or Access Key
http.AwsAccessKey = "access-key";

// applicationKey = Secret Access Key or Secret Key
http.AwsSecretKey = "secret-key";

// Region is the 2nd part of your S3 Endpoint
http.AwsEndpoint = "s3.us-west-002.backblazeb2.com";

string bucketName = "chilkat-test";
string objectName = "seahorse.jpg";
string localFilePath = "qa_output/seahorse.jpg";

bool success = http.S3_DownloadFile(bucketName,objectName,localFilePath);
if (success != true) {
    Debug.WriteLine(http.LastErrorText);
}
else {
    Debug.WriteLine("File downloaded.");
}