title: Interfacing a QR code recognition to a django database
body: <p>I'm coming to you with the following issue:</p>
  
  <p>I have a bunch of physical boxes onto which I still stick QR codes generated using a python module named qrcode. In a nutshell, what I would like to do is everytime someone wants to take the object contained in a box, he scans the qr code with his phone, then takes it and put it back when he is done, not forgetting to scan the QR code again.</p>
  
  <p>Pretty simple, isn't it?
  I already have a django table containing all my objects.</p>
  
  <p>Now my question is related to the design. I suspect the easiest way to achieve that is to have a POST request link in the QR code which will create a new entry in a table with the name of the object that has been picked or put back, the time (I would like to store this information).</p>
  
  <p>If that's the correct way to do, how would you approach it? I'm not too sure I see how to make a POST request with a QR code. Would you have any idea?</p>
  
  <p>Thanks.</p>
  
  <p>PS: Another alternative I can think of would be to a link in the QR code to a form with a dummy button the user would click on. Once clicked the button would update the database. But I would fine a solution without any button more convenient...</p>