Hi,
I am an open source developer, having more then 2 year of experience with Python language.
Since you want to get data from Facebook, honestly I have not worked with Facebook api before. But this is how we student learn (learning by doing).
There are some modules, already written in Python to interact with Facebook API, we can use those modules to perform our task.
I can do this thing, cuz I have done complex things then this before, check my GitHub for my work: https://github[.]com/mahanmarwat/evo # replace [.] with .
I will give you a working script/data which will definitely work.
If I can suite your needs, Please feel free to contact me.
Thanks,
Mahan Marwat