(Node.js) Twitter - Tweet with Multiple Images

Example to post a status update with multiple associated images/photos (or videos).

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-node21-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node21-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node21-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node21-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node21-linux64');
    }
} else if (os.platform() == 'darwin') {
    if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node21-mac-m1');
    } else {
        var chilkat = require('@chilkat/ck-node21-macosx');
    }
}

function chilkatExample() {

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

    // ----------------------------------------------------------------------
    // This initial setup, which involves setting the OAuth1 properties and connecting
    // to api.twitter.com, is only required once at the beginning.  Once connected, the same
    // object instance may be re-used, and if necessary, it will automatically reconnect
    // as needed.

    // Assume we've previously obtained an access token and saved it to a JSON file..
    var json = new chilkat.JsonObject();
    var success = json.LoadFile("qa_data/tokens/twitter.json");

    var rest = new chilkat.Rest();
    var oauth1 = new chilkat.OAuth1();

    oauth1.ConsumerKey = "TWITTER_CONSUMER_KEY";
    oauth1.ConsumerSecret = "TWITTER_CONSUMER_SECRET";
    oauth1.Token = json.StringOf("oauth_token");
    oauth1.TokenSecret = json.StringOf("oauth_token_secret");
    oauth1.SignatureMethod = "HMAC-SHA1";
    oauth1.GenNonce(16);

    rest.SetAuthOAuth1(oauth1,false);

    var bAutoReconnect = true;
    success = rest.Connect("api.twitter.com",443,true,bAutoReconnect);
    if (success !== true) {
        console.log(rest.LastErrorText);
        return;
    }

    // This ends the initial setup...
    // ----------------------------------------------------------------------

    var tweetContent = "This is a test tweet with multiple images.";

    // Send a tweet...
    rest.ClearAllQueryParams();
    rest.AddQueryParam("status",tweetContent);

    // Add list of comma separated media_ids to associate with the Tweet. 
    // You may include up to 4 photos or 1 animated GIF or 1 video in a Tweet.
    // The image needs to have been previously uploaded.  The upload response gave us
    // the media ID we'll use to associate this tweet with the image (or video)
    // See Twitter Upload Media for sample code.
    rest.AddQueryParam("media_ids","793137045996646400,793192201392041984");

    var resp = rest.FullRequestFormUrlEncoded("POST","/1.1/statuses/update.json");
    if (rest.LastMethodSuccess !== true) {
        console.log(rest.LastErrorText);
        return;
    }

    var jsonResponse = new chilkat.JsonObject();
    jsonResponse.EmitCompact = false;
    jsonResponse.Load(resp);

    if (rest.ResponseStatusCode !== 200) {
        console.log(jsonResponse.Emit());
        return;
    }

    // Show the successful response:
    console.log(jsonResponse.Emit());
    console.log("Success.");

}

chilkatExample();