title: Get file path from NSBundle in Swift
body: <p>I have a file stored in:</p>
  
  <pre><code>/var/mobile/Containers/Data/Application/083EA15E7/Documents/myFile.zip
  </code></pre>
  
  <p>It got there after I downloaded it from a server.</p>
  
  <p>If I know the file name is <code>myFile.zip</code>, how can I find it with <code>NSBundle</code>?</p>
  
  <p>Like this:</p>
  
  <pre><code>if let URL = NSBundle.mainBundle().URLForResource("myFile", withExtension: "zip") {
      // do stuff
  }
  </code></pre>
  
  <p>currently this returns false, not sure how I can specify the whole path. Any ideas?</p>