title: Android, solution/library to store http request waiting for web connection
body: <p>I have an app that must save form inputs instead of send if there is no web connection.</p>
  
  <p>And send them once the phone is connected.</p>
  
  <p>I was wondering if there is already some code made to handle the feature.</p>
  
  <p>Otherwise, the solution would be to save in sharedpreferences something like :</p>
  
  <pre><code>1_inputA
  1_inputB
  2_inputA
  2_inputB
  </code></pre>
  
  <p>Do you have any other idea ?</p>