Rust

Example: Http.S3_FileExists method

Demonstrates the S3_FileExists method. Rust

let http = chilkat::Http::new();

// Insert your AWS keys here:
http.set_aws_access_key("AWS_ACCESS_KEY");
http.set_aws_secret_key("AWS_SECRET_KEY");

let bucket_name = "chilkat.ocean".to_string();
let object_name = "seahorse.jpg".to_string();
http.set_aws_region("us-west-2");
http.set_aws_endpoint("s3-us-west-2.amazonaws.com");

let retval = http.s3_file_exists(&bucket_name, &object_name);
if retval < 0 {
    println!("Failed to check for the S3 object existence");
    println!("{}", http.last_error_text());
    return;
}

if retval == 0 {
    println!("The S3 object does not exist.");
    return;
}

println!("The S3 object exists.");