The APP needs to be update to the new Facebook´s policies, until nov/12 it was perfectly working, but because of the policy changes it stopped working.
How does it works?
I have a software that takes pictures in a Booth, but before it starts, the person has to “like” the FanPage (the FanPage will change everytime and we have to be able to change it), after that, starts the software automatically. After the pictures are taken, the APP uploads them to the FanPage (the chosen one) and to the person´s Facebook.
The developer has only to fix the Facebook´s APP, the problem now is to acquire the users token in the APP.
The interface between the booth´s software and the Facebook´s APP is done through an XML, in this XML there are two flags, one that saves if the person already “likes” this FanPage and another to save when the cycle is concluded. Besides that two flags, the software saves the user ID and his tolken.
The current issue as mentioned before, is to acquire the tolken, for a developer with experience in facebook, the solution is extremely simple.
Until Wednesday, 12th June at 03:00 PM GMT I´ll choose the winner (and sent the current fonts). The winner has to send me the first version for test on the 14th June at 03:00PM GMT, this version has to be working. If there is any problem, on the 14th June I´ll let you know and the adjustments has to be done till 17th June at 03:00 PM GMT, the deadline.
All the comunnication during the development must be by Chat at pre-defined time, rather between 09:00AM and 04:00PM GMT -3.
The deadline is extremely important, so if you can´t fulfill, please don´t apply.