Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicCkPythonChilkat2-PythonRubySQL ServerSwift 2Swift 3/4TclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcelGo

Node.js Examples

ASN.1
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Async
Azure Cloud Storage
Azure Service Bus
Base64
Bounced Email
Box
CSR
CSV
Certificates
Compression
DKIM / DomainKey
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
ECC
Email Object
Encryption
FTP
Facebook
FileAccess
Firebase
GMail REST API
GeoOp
Google APIs
Google Calendar
Google Cloud Storage
Google Drive
Google Sheets
Gzip
HTML-to-XML/Text
HTTP
HTTP Misc
IMAP
JSON
JSON Web Encryption (JWE)
JSON Web Signatures (JWS)
JSON Web Token (JWT)

Java KeyStore (JKS)
Jira
MHT / HTML Email
MIME
Microsoft Graph
NTLM
OAuth1
OAuth2
OneDrive
OpenSSL
Outlook
PEM
PFX/P12
POP3
PRNG
PayPal
Peoplevox
QuickBooks
REST
REST Misc
RSA Encryption
SCP
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
SharePoint
Shopify
Socket/SSL/TLS
Spider
Stream
Stripe
SugarCRM
Tar Archive
Twitter
Upload
VoiceBase
Walmart
WebSocket
XAdES
XML
XML Digital Signatures
XMP
Xero
Zip
curl
eBay

 

 

 

(Node.js) S3 List Objects in Bucket

Demonstrates how to retrieve the XML listing of the objects (i.e. files) stored in an Amazon S3 bucket. (This is like a directory listing.)

Install Chilkat for Node.js and Electron using npm at

Chilkat npm packages for Node.js

Chilkat npm packages for Electron

on Windows, Linux, MacOSX, and ARM

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node11-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node11-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node11-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node11-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node11-linux64');
    }
} else if (os.platform() == 'darwin') {
    var chilkat = require('@chilkat/ck-node11-macosx');
}

function chilkatExample() {

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

    var http = new chilkat.Http();

    // Insert your access key here:
    http.AwsAccessKey = "AWS_ACCESS_KEY";

    // Insert your secret key here:
    http.AwsSecretKey = "AWS_SECRET_KEY";

    var strXml = http.S3_ListBucketObjects("chilkat100");
    if (http.LastMethodSuccess !== true) {
        console.log(http.LastErrorText);
        return;
    }

    console.log("Response status code = " + http.LastStatus);

    var xml = new chilkat.Xml();
    var success = xml.LoadXml(strXml);
    if (success !== true) {
        console.log(xml.LastErrorText);
        return;
    }

    // If the response status code was not 200, then the XML response is not a 
    // listing of objects, but instead contains error information.
    if (http.LastStatus !== 200) {
        console.log(xml.GetXml());
        console.log("Failed.");
        return;
    }

    // A sample response is shown below.
    console.log(xml.GetXml());
    console.log("----");

    // Iterate over the bucket items and get information for each..
    var numItems = xml.NumChildrenHavingTag("Contents");
    console.log("Number of bucket items = " + numItems);

    var itemKey;
    var itemSize;
    var lastModTimestamp;
    var dt = new chilkat.CkDateTime();

    var i = 0;
    while (i < numItems) {
        xml.I = i;

        itemKey = xml.GetChildContent("Contents[i]|Key");
        itemSize = xml.GetChildIntValue("Contents[i]|Size");
        lastModTimestamp = xml.GetChildContent("Contents[i]|LastModified");

        dt.SetFromRfc822(lastModTimestamp);
        // Get a local date/time.
        var bLocal = true;
        // dtObj: DtObj
        var dtObj = dt.GetDtObj(bLocal);

        console.log(i + ": " + itemKey + ", " + itemSize + ", " + dtObj.Day + "-" + dtObj.Month + "-" + dtObj.Year
             + ":" + dtObj.Hour + ":" + dtObj.Minute);

        i = i+1;
    }

    // Sample output from the above loop:

    // 0: Abc.ics, 1833, 25-5-2011:9:53
    // 1: Corpse Bride film poster.jpg, 53481, 6-9-2016:13:32
    // 2: chiliPepper.gif, 7718, 12-3-2017:12:18
    // 3: chilkatdude.jpg, 35137, 20-5-2011:16:14
    // 4: cloud.search/dfe/indexer/pscc/2016/3/28/id,x-2-15-0-25-87-0.json, 1238, 2-4-2016:12:0
    // 5: cloud.search/dfe/indexer/pscc/2016/3/28/idx-2-15-0-25-87-0.json, 1238, 2-4-2016:11:33
    // 6: dude.gif, 6373, 25-5-2011:17:29
    // 7: french.txt, 47, 12-3-2017:12:18
    // 8: hamlet.xml, 279658, 2-5-2016:12:21
    // 9: hamlet_play.xml, 279658, 20-3-2017:8:22
    // 10: images/sea_creatures/starfish123.jpg, 6229, 19-1-2017:10:45
    // 11: images/sea_creatures/starfishåäö.jpg, 6229, 19-1-2017:12:7
    // 12: new folder/, 0, 26-11-2014:12:36
    // 13: new_starfish.jpg, 6229, 20-3-2017:8:22
    // 14: pigs.xml, 2804, 20-3-2017:8:22
    // 15: somethingBig.zip, 13089458, 26-9-2016:9:29
    // 16: starfish.jpg, 6229, 12-3-2017:12:18
    // 17: starfish/, 0, 10-11-2014:10:7
    // 18: starfish/starfish.jpg, 6229, 10-11-2014:10:8
    // 19: starfish/starfish2.jpg, 6229, 19-11-2014:10:36
    // 20: starfish/starfish3.jpg, 6229, 24-11-2014:14:33
    // 21: starfish2.jpg, 5987, 20-4-2012:12:6
    // 22: starfish3.jpg, 5987, 11-4-2012:7:10
    // 23: starfishA.jpg, 6229, 10-5-2016:8:44
    // 24: starfishCust.jpg, 6229, 12-11-2014:18:25
    // 25: xyz.ics, 1833, 25-5-2011:8:52

    // <?xml version="1.0" encoding="UTF-8" ?>
    // <ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
    //     <Name>chilkat100</Name>
    //     <Prefix />
    //     <Marker />
    //     <MaxKeys>1000</MaxKeys>
    //     <IsTruncated>false</IsTruncated>
    //     <Contents>
    //         <Key>Abc.ics</Key>
    //         <LastModified>2011-05-25T14:53:27.000Z</LastModified>
    //         <ETag>"12ed2e28ff4abd4faead06b491836e64"</ETag>
    //         <Size>1833</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>Corpse Bride film poster.jpg</Key>
    //         <LastModified>2016-09-06T18:32:05.000Z</LastModified>
    //         <ETag>"5a63ba56f0641244e4988dd171b8c5ae"</ETag>
    //         <Size>53481</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>chiliPepper.gif</Key>
    //         <LastModified>2017-03-12T17:18:16.000Z</LastModified>
    //         <ETag>"8ee9b257fa70f69400d596977809da94"</ETag>
    //         <Size>7718</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>chilkatdude.jpg</Key>
    //         <LastModified>2011-05-20T21:14:44.000Z</LastModified>
    //         <ETag>"6f7555035d080421e09e932daf19c79d"</ETag>
    //         <Size>35137</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>cloud.search/dfe/indexer/pscc/2016/3/28/id,x-2-15-0-25-87-0.json</Key>
    //         <LastModified>2016-04-02T17:00:10.000Z</LastModified>
    //         <ETag>"518d70f41c9df4f85762ecde8a34cdea"</ETag>
    //         <Size>1238</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>cloud.search/dfe/indexer/pscc/2016/3/28/idx-2-15-0-25-87-0.json</Key>
    //         <LastModified>2016-04-02T16:33:36.000Z</LastModified>
    //         <ETag>"518d70f41c9df4f85762ecde8a34cdea"</ETag>
    //         <Size>1238</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>dude.gif</Key>
    //         <LastModified>2011-05-25T22:29:31.000Z</LastModified>
    //         <ETag>"208b908388905d442e81ded00a55541b"</ETag>
    //         <Size>6373</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>french.txt</Key>
    //         <LastModified>2017-03-12T17:18:16.000Z</LastModified>
    //         <ETag>"54468302e7cda1c1dfe45748d430035a"</ETag>
    //         <Size>47</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>hamlet.xml</Key>
    //         <LastModified>2016-05-02T17:21:27.000Z</LastModified>
    //         <ETag>"e04ea9ac8f616b0f35c5a7522de123dd"</ETag>
    //         <Size>279658</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>hamlet_play.xml</Key>
    //         <LastModified>2017-03-20T13:22:40.000Z</LastModified>
    //         <ETag>"e04ea9ac8f616b0f35c5a7522de123dd"</ETag>
    //         <Size>279658</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>images/sea_creatures/starfish123.jpg</Key>
    //         <LastModified>2017-01-19T16:45:52.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>images/sea_creatures/starfishåäö.jpg</Key>
    //         <LastModified>2017-01-19T18:07:11.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>new folder/</Key>
    //         <LastModified>2014-11-26T18:36:22.000Z</LastModified>
    //         <ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag>
    //         <Size>0</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>new_starfish.jpg</Key>
    //         <LastModified>2017-03-20T13:22:57.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>pigs.xml</Key>
    //         <LastModified>2017-03-20T13:22:58.000Z</LastModified>
    //         <ETag>"8252a4499a0df9afbc5d8f3d9995d816"</ETag>
    //         <Size>2804</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>somethingBig.zip</Key>
    //         <LastModified>2016-09-26T14:29:36.000Z</LastModified>
    //         <ETag>"109aa5c86378979c7b93752163c7a51f-3"</ETag>
    //         <Size>13089458</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish.jpg</Key>
    //         <LastModified>2017-03-12T17:18:16.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish/</Key>
    //         <LastModified>2014-11-10T16:07:45.000Z</LastModified>
    //         <ETag>"d41d8cd98f00b204e9800998ecf8427e"</ETag>
    //         <Size>0</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish/starfish.jpg</Key>
    //         <LastModified>2014-11-10T16:08:05.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish/starfish2.jpg</Key>
    //         <LastModified>2014-11-19T16:36:38.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish/starfish3.jpg</Key>
    //         <LastModified>2014-11-24T20:33:11.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish2.jpg</Key>
    //         <LastModified>2012-04-20T17:06:45.000Z</LastModified>
    //         <ETag>"525887bb7ff22c9b7f5446cb9748d59e"</ETag>
    //         <Size>5987</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfish3.jpg</Key>
    //         <LastModified>2012-04-11T12:10:40.000Z</LastModified>
    //         <ETag>"525887bb7ff22c9b7f5446cb9748d59e"</ETag>
    //         <Size>5987</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfishA.jpg</Key>
    //         <LastModified>2016-05-10T13:44:15.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>starfishCust.jpg</Key>
    //         <LastModified>2014-11-13T00:25:17.000Z</LastModified>
    //         <ETag>"2e9c59dbf2662367dc97dfdda85da048"</ETag>
    //         <Size>6229</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    //     <Contents>
    //         <Key>xyz.ics</Key>
    //         <LastModified>2011-05-25T13:52:51.000Z</LastModified>
    //         <ETag>"12ed2e28ff4abd4faead06b491836e64"</ETag>
    //         <Size>1833</Size>
    //         <Owner>
    //             <ID>cf311e0b13e11b646949b7107f11b2bfbc5358f90df39395054ec40000695168</ID>
    //             <DisplayName>johnson</DisplayName>
    //         </Owner>
    //         <StorageClass>STANDARD</StorageClass>
    //     </Contents>
    // </ListBucketResult>

}

chilkatExample();

 

© 2000-2016 Chilkat Software, Inc. All Rights Reserved.