title: How to access Internal Storage of Android in Flutter
body: <p>In android we use <code>getFileDir()</code> and <code>getCacheDir()</code> for accessing the <code>Internal Storage</code>. I can see that there's a <code>path_provider</code> plugin that I can use but I can only figure out <code>getTemporaryDirectory()</code> which is analogous to <code>getCacheDir()</code> of android. So is there any alternative way of doing what <code>getFileDir()</code> does in Android.</p>
  
  <p><strong>Is there any other way to do this that I'm aware of, or I'm missing something.</strong> </p>