Node.js Google Cloud Storage: List Buckets

Back to Index

Retrieves a list of buckets for a given project.

Documentation: https://cloud.google.com/storage/docs/json_api/v1/buckets/list

CURL Command

curl -X GET https://www.googleapis.com/storage/v1/b \
    --header "Authorization: Bearer CLOUD_STORAGE_TOKEN" \
    --data "project=MY_CLOUD_STORAGE_PROJECT"

Node.js Example

var os = require('os');
if (os.platform() == 'win32') {  
    var chilkat = require('chilkat_node10_win32'); 
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('chilkat_node10_arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('chilkat_node10_linux32');
    } else {
        var chilkat = require('chilkat_node10_linux64');
    }
} else if (os.platform() == 'darwin') {
    var chilkat = require('chilkat_node10_macosx');
}

function chilkatExample() {

    var rest = new chilkat.Rest();
    var success;

    //  URL: https://www.googleapis.com/storage/v1/b
    var bTls = true;
    var port = 443;
    var bAutoReconnect = true;
    success = rest.Connect("www.googleapis.com",port,bTls,bAutoReconnect);
    if (success !== true) {
        console.log("ConnectFailReason: " + rest.ConnectFailReason);
        console.log(rest.LastErrorText);
        return;
    }

    rest.AddQueryParam("project","MY_CLOUD_STORAGE_PROJECT");

    rest.AddHeader("Authorization","Bearer CLOUD_STORAGE_TOKEN");

    var sbResponseBody = new chilkat.StringBuilder();
    success = rest.FullRequestNoBodySb("GET","/storage/v1/b",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;
    }

    var jsonResponse = new chilkat.JsonObject();
    jsonResponse.LoadSb(sbResponseBody);

    //  See the Online Tool for Generating JSON Parse Code
    var i;
    var count_i;

    var kind = jsonResponse.StringOf("kind");
    i = 0;
    count_i = jsonResponse.SizeOfArray("items");
    while (i < count_i) {
        jsonResponse.I = i;
        kind = jsonResponse.StringOf("items[i].kind");
        var id = jsonResponse.StringOf("items[i].id");
        var selfLink = jsonResponse.StringOf("items[i].selfLink");
        var projectNumber = jsonResponse.StringOf("items[i].projectNumber");
        var name = jsonResponse.StringOf("items[i].name");
        var timeCreated = jsonResponse.StringOf("items[i].timeCreated");
        var updated = jsonResponse.StringOf("items[i].updated");
        var metageneration = jsonResponse.StringOf("items[i].metageneration");
        var location = jsonResponse.StringOf("items[i].location");
        var storageClass = jsonResponse.StringOf("items[i].storageClass");
        var etag = jsonResponse.StringOf("items[i].etag");
        i = i+1;
    }


}

chilkatExample();

Sample JSON Response Body

{
  "kind": "storage#buckets",
  "items": [
    {
      "kind": "storage#bucket",
      "id": "chilkat-bucket",
      "selfLink": "https://www.googleapis.com/storage/v1/b/chilkat-bucket",
      "projectNumber": "5332332985",
      "name": "chilkat-bucket",
      "timeCreated": "2018-10-23T00:04:44.507Z",
      "updated": "2018-10-23T00:04:44.507Z",
      "metageneration": "1",
      "location": "US",
      "storageClass": "MULTI_REGIONAL",
      "etag": "CAE="
    },
    {
      "kind": "storage#bucket",
      "id": "chilkat-images",
      "selfLink": "https://www.googleapis.com/storage/v1/b/chilkat-images",
      "projectNumber": "5332332985",
      "name": "chilkat-images",
      "timeCreated": "2018-10-23T11:24:43.000Z",
      "updated": "2018-10-23T11:24:43.000Z",
      "metageneration": "1",
      "location": "US",
      "storageClass": "MULTI_REGIONAL",
      "etag": "CAE="
    }
  ]
}