(JavaScript) Amazon Glacier List Vaults

Demonstrates how to list the glacier vaults in a given region.

Note

This example is intended for running within a Chilkat.Js embedded JavaScript engine. All Chilkat JavaScript examples require Chilkat v11.4.0 or greater.

var success = false;

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

var rest = new CkRest();

// Connect to the Amazon AWS REST server in the desired region.
var bTls = true;
var port = 443;
var bAutoReconnect = true;
success = rest.Connect("glacier.us-west-2.amazonaws.com",port,bTls,bAutoReconnect);

// Provide AWS credentials.
var authAws = new CkAuthAws();
authAws.AccessKey = "AWS_ACCESS_KEY";
authAws.SecretKey = "AWS_SECRET_KEY";
authAws.ServiceName = "glacier";
authAws.Region = "us-west-2";

success = rest.SetAuthAws(authAws);

// --------------------------------------------------------------------------
// 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 List Vaults Reference Documentation
// 
rest.AddHeader("x-amz-glacier-version","2012-06-01");

// Get the glacier vaults in my account's us-west-2 region.
var sbResponseBody = new CkStringBuilder();
success = rest.FullRequestNoBodySb("GET","/AWS_ACCOUNT_ID/vaults",sbResponseBody);
if (success !== true) {
    console.log(rest.LastErrorText);
    return;
}

var respStatusCode = rest.ResponseStatusCode;
if (respStatusCode >= 400) {
    console.log("Response Status Code = " + respStatusCode);
    console.log("Response Header:");
    console.log(rest.ResponseHeader);
    console.log("Response Body:");
    console.log(sbResponseBody.GetAsString());
    return;
}

// Success is indicated by a 200 response status with an empty response body.
console.log("response status code = " + respStatusCode);

var json = new CkJsonObject();
json.LoadSb(sbResponseBody);
json.EmitCompact = false;

console.log(json.Emit());

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

var Marker;
var i;
var count_i;
var CreationDate;
var LastInventoryDate;
var NumberOfArchives;
var SizeInBytes;
var VaultARN;
var VaultName;

Marker = json.StringOf("Marker");
i = 0;
count_i = json.SizeOfArray("VaultList");
while (i < count_i) {
    json.I = i;
    CreationDate = json.StringOf("VaultList[i].CreationDate");
    LastInventoryDate = json.StringOf("VaultList[i].LastInventoryDate");
    NumberOfArchives = json.IntOf("VaultList[i].NumberOfArchives");
    SizeInBytes = json.IntOf("VaultList[i].SizeInBytes");
    VaultARN = json.StringOf("VaultList[i].VaultARN");
    VaultName = json.StringOf("VaultList[i].VaultName");
    i = i+1;
}

// Sample response
// 
// {
//   "Marker": null,
//   "VaultList": [
//     {
//       "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"
//     },
//     {
//       "CreationDate": "2019-04-05T19:00:21.768Z",
//       "LastInventoryDate": null,
//       "NumberOfArchives": 0,
//       "SizeInBytes": 0,
//       "VaultARN": "arn:aws:glacier:us-west-2:954491834127:vaults/ocean",
//       "VaultName": "ocean"
//     }
//   ]
// }
//