newjsf.xhtml

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package bromandudeguyphd.htmlparsing;

import com.gargoylesoftware.htmlunit.BrowserVersion;

import com.gargoylesoftware.htmlunit.BrowserVersion;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.DomElement;
import com.gargoylesoftware.htmlunit.html.HtmlElement;

import com.gargoylesoftware.htmlunit.html.HtmlInput;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlTextInput;
import java.util.Scanner;

public class HTMLUnit {
    
    
    public static void main(String[] args){

    }
    
    
        public static String submittingForm(String url) throws Exception {
        java.util.logging.Logger.getLogger("com.gargoylesoftware.htmlunit").setLevel(java.util.logging.Level.OFF);
        java.util.logging.Logger.getLogger("org.apache.http").setLevel(java.util.logging.Level.OFF);
        
        WebClient webClient = new WebClient(BrowserVersion.CHROME);
        webClient.getOptions().setJavaScriptEnabled(true);

        // Get the first page
        HtmlPage page1 = webClient.getPage("https://www.captionbot.ai/");

        final HtmlElement button = page1.getFirstByXPath("//*[@id=\"idTextSubmitButton\"]");
        final HtmlTextInput textField = page1.getFirstByXPath("//*[@id=\"idTextField\"]");

        textField.setValueAttribute(url);

        try {
            Thread.sleep(500);
        } catch (InterruptedException ex) {
            Thread.currentThread().interrupt();
        }
        // Now submit the form by clicking the button and get back the second page.
        final HtmlPage page2 = button.click();

        
        try {
            Thread.sleep(7000);
        } catch (InterruptedException ex) {
            Thread.currentThread().interrupt();
        }
        
        DomElement element = page2.getFirstByXPath("//*[@id=\"captionLabel\"]");

        if(element.asText().isEmpty() ){
            return "Something went wrong";
        }
        
        else{
            return element.asText();
        }
    }
}