This programs exposes the endpoint "rssfeed/onehundredmostcommonwords", it is used by sending a JSON request containg the key rssLink and provide an URL to the rss xml feed.
For example sending a post request with the following json object.
{
"rssLink": "http://www1.cbn.com/app_feeds/rss/news/rss.php?section=world"
}
Import the project as a gradle project into jetbrains intellij. Congifure an "Application" with the main method "com.RssWordCounter.RssWordCounterApplicationKt" and the classpath of module "com.RssWordCounter.main" and click run.
In intellij configure an junit with the class "com.RssWordCounter.RssWordCounterControllerTest" and classpath "com.RssWordCounter.test" and click run.