Rust

Amazon Glacier Describe Vault

See more Amazon Glacier Examples

Returns information about a vault, including the vault Amazon Resource Name (ARN), the date the vault was created, the number of archives contained within the vault, and the total size of all the archives in the vault... Rust

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

let rest = chilkat::Rest::new();

// Connect to the Amazon AWS REST server in the desired region.
let b_tls = true;
let port = 443;
let b_auto_reconnect = true;
let _ = rest.connect("glacier.us-west-2.amazonaws.com", port, b_tls, b_auto_reconnect).is_ok();

// Provide AWS credentials.
let auth_aws = chilkat::AuthAws::new();
auth_aws.set_access_key("AWS_ACCESS_KEY");
auth_aws.set_secret_key("AWS_SECRET_KEY");
auth_aws.set_service_name("glacier");
auth_aws.set_region("us-west-2");

let _ = rest.set_auth_aws(&auth_aws).is_ok();

// --------------------------------------------------------------------------
// Note: The above REST connection and setup of the AWS credentials
// can be done once.  After connecting, any number of REST calls can be made.
// The "auto reconnect" property passed to rest.Connect indicates that if
// the connection is lost, a REST method call will automatically reconnect
// if needed.
// --------------------------------------------------------------------------

// For more information, see Glacier Describe Vault Reference Documentation
// 
let _ = rest.add_header("x-amz-glacier-version", "2012-06-01");

// Describe the "chilkat" vault
let sb_response_body = chilkat::StringBuilder::new();
if rest.full_request_no_body_sb("GET", "/AWS_ACCOUNT_ID/vaults/chilkat", &sb_response_body).is_err() {
    println!("{}", rest.last_error_text());
    return;
}

let resp_status_code = rest.response_status_code();
if resp_status_code >= 400 {
    println!("Response Status Code = {}", resp_status_code);
    println!("Response Header:");
    println!("{}", rest.response_header());
    println!("Response Body:");
    println!("{}", sb_response_body.get_as_string().unwrap_or_default());
    return;
}

// Success is indicated by a 200 response status with an empty response body.
println!("response status code = {}", resp_status_code);

let json = chilkat::JsonObject::new();
let _ = json.load_sb(&sb_response_body);
json.set_emit_compact(false);

println!("{}", json.emit().unwrap_or_default());

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

let creation_date = json.string_of("CreationDate").unwrap_or_default();
let last_inventory_date = json.string_of("LastInventoryDate").unwrap_or_default();
let number_of_archives = json.int_of("NumberOfArchives");
let size_in_bytes = json.int_of("SizeInBytes");
let vault_arn = json.string_of("VaultARN").unwrap_or_default();
let vault_name = json.string_of("VaultName").unwrap_or_default();

// Sample response
// 
// {
//   "CreationDate": "2019-04-05T19:10:28.428Z",
//   "LastInventoryDate": null,
//   "NumberOfArchives": 0,
//   "SizeInBytes": 0,
//   "VaultARN": "arn:aws:glacier:us-west-2:954491834127:vaults/chilkat",
//   "VaultName": "chilkat"
// }
//