Im starting to implement the Facebook apis into my website..
Where i am having trouble is understanding the oauth api. Maybe this inst the correct api?
Basically what i am trying to do is allow the user to sign in / register with Facebook and and storing that information in my database as a new user as i will be creating a profile from this. I would also like the user to be able to login with or without Facebook using his credentials. I understand he would have to create a password on my site. Is it practical to store his information .. Name Address email and other information.
I am very confused with the api and need help. reading through the documentation i cannot find where this explained.
Look at how to authenticate user using facebook login system on your website
About your question on storing emails, check facebook policies are mentioned here
Use graph api for accessing user details and other stuff
Hope this helps