title: How to get server side hash generation URL in PayUMoney
body: <p>I have integrated PayUMoney in my app using <a href="https://github.com/payu-intrepos/Android-SDK-Sample-App" rel="nofollow noreferrer">https://github.com/payu-intrepos/Android-SDK-Sample-App</a> but there is need to add some URL in MainActivity like</p>
  
  <pre><code>//TODO Below url is just for testing purpose, merchant needs to replace this with their server side hash generation url
                  URL url = new URL("https://payu.herokuapp.com/get_hash");
  </code></pre>
  
  <p>and also </p>
  
  <pre><code>//TODO Deploy a file on your server for storing cardToken and merchantHash nad replace below url with your server side file url.
                      URL url = new URL("https://payu.herokuapp.com/store_merchant_hash");
  </code></pre>
  
  <p>in storeMerchantHash Function</p>
  
  <pre><code>//TODO Replace below url with your server side file url.
                      URL url = new URL("https://payu.herokuapp.com/get_merchant_hashes");
  </code></pre>
  
  <p>in fetchMerchantHashes function.
  These type number of url, How i can get it?
      I am not getting how to get this URL, kindly guide me.</p>