What is the best way to retrieve JavaScript responses in Java Selenium using JavaScriptExecutor, or how can I extract the text within a <script> tag?

Question

What is the best way to retrieve JavaScript responses in Java Selenium using JavaScriptExecutor, or how can I extract the text within a <script> tag?

My goal here is to extract the value from a script tag. Unfortunately, when using Selenium, I have been unable to locate the script tag and retrieve the data.

However, with JavaScript, I have found success in accessing the script tag and fetching the value. The script looks something like this:

<script class="payload-script"> Text </script>

$(".payload-script").text();

Now my objective is to execute this script using JavascriptExecutor and store the value in a Java variable for further processing.

javascript java selenium selenium-chromedriver

Answer 1

Answer №1

JavaScriptExecutor in selenium allows for the execution of Javascript code using the selenium driver.

Here is an example code snippet:

JavascriptExecutor jse = (JavascriptExecutor) driver;
String textValue = (String) jse.executeScript("return document.getElementsByClassName('payload-script')[0].text");
System.out.println(textValue);

Another approach:

WebElement el = driver.findElement(By.className("payload-script"));
String textValue2 = (String) jse.executeScript("return arguments[0].text", el);
System.out.println(textValue2);

Answer 2

JavaScriptExecutor in selenium allows for the execution of Javascript code using the selenium driver.

Here is an example code snippet:

JavascriptExecutor jse = (JavascriptExecutor) driver;
String textValue = (String) jse.executeScript("return document.getElementsByClassName('payload-script')[0].text");
System.out.println(textValue);

Another approach:

WebElement el = driver.findElement(By.className("payload-script"));
String textValue2 = (String) jse.executeScript("return arguments[0].text", el);
System.out.println(textValue2);

What is the best way to retrieve JavaScript responses in Java Selenium using JavaScriptExecutor, or how can I extract the text within a <script> tag?

Answer №1

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