scadalts_script_whatsapp.js

/*
 * This is a sample funtional code to send HTTP POST requests on Scada-LTS.
 *
 * It is sending an whatsapp message through an API service.
 * Whatsapp service source: https://github.com/chrishubert/whatsapp-api
 *
 * Scada-LTS scripts are interpreted by jsdoc-toolkit package which runs Rhino at its core.
 * Rhino has some limitations about javascript resources, as example: DOM API, Fetch API and XMLHttpRequest.
 */

var imports = JavaImporter(
    org.apache.commons.httpclient.HttpClient,
    org.apache.commons.httpclient.methods.PostMethod,
    org.apache.commons.httpclient.methods.StringRequestEntity
);

var url = "http://127.0.0.1:3000/client/sendMessage/f8377d8d-a589-4242-9ba6-9486a04ef80c";
var payload = {
    "chatId": "5517996161861@c.us",
    "contentType": "string",
    "content": "Hello World Scada-LTS!"
};
var body = JSON.stringify(payload);

with (imports) {
    var client = new HttpClient();
    var postMethod = new PostMethod(url);
    postMethod.setRequestHeader("Accept", "/");
    postMethod.setRequestHeader("x-api-key", "renato");
    postMethod.setRequestHeader("Content-Type", "application/json");
    postMethod.setRequestEntity(new StringRequestEntity(body, "application/json", "UTF-8"));
    try {
        var statusCode = client.executeMethod(postMethod);
        if (statusCode === 200) {
            var responseBody = postMethod.getResponseBodyAsString();
            //print("Response body: " + responseBody);
        } else {
            // Handle other status codes
            //print("Request failed with status code: " + statusCode);
        }
    } finally {
        postMethod.releaseConnection();
    }
}