I just did a test to implement a web application to connect to Dropbox, it worked apparently okay except it only works on localhost, which causes it to even take the dropbox's permission but does not bring it back to the app. Inside the dropbox I can not add the redirect link because it is HTTP, informs that it only works with HTTPS or localhost. I tried to even use some programs like Wampserver to test but this for example does not work for using PHP 32bits, others could not even install. Someone has a tip for me, I need to put the app to work and present to the client, if he approves I will put it on his site and I will require the HTTPS connection if this proves necessary, but for now I just want it to work to test and finish the development .
Thank you in advance