How to capture browser logs for failed tests

 

public static void getBrowserLog(WebDriver driver) {
        Logs log = driver.manage().logs();
        LogEntries logEntries = log.get(LogType.BROWSER);
        APP_LOGS.info("======== Browser log - starts ========");
        for (LogEntry logEntry : logEntries) {
            APP_LOGS.info(logEntry.getMessage() + "\n");
        }
        APP_LOGS.info("======== Browser log - ends ========");
    } 

Note: Call the above method in onTestFailure method of TestNG listener.