I have a desktop app which uses a user access token to read the me/feed endpoint and I can see all the posts for the logged in user. If I wanted to simplify deployment to different users I would need to minimise the amount of setup/configuration they did.
Is there a way to access me/feed for a given userid rather than have to setup every user as a developer account and create an app for it?
I have looked at https://developers.facebook.com/docs/graph-api/using-graph-api/v2.0 and it is not obvious to me how to do this.
What configuration / permissions does the user in question need to do to activate this. Which access token should I be using, and will it give access to all the posts in the same way the user access token does.
[EDIT] I have looked at this again and the problem I am having is that when a user (who has a facebook account but is NOT a developer) tries to login to my App (which is in development mode) I get the following error
"App Not Setup: The developers of this app have not set up this app properly for Facebook Login."
Thanks in advance
Related
Thank you very much for visiting this topic. Currently I'm working on a smaller application that can be installed on facebook pages (not accounts, but separately created pages, like company or fan pages on facebook). I managed to fire up the php SDK for it, even made successful user authentications and played around with access tokens (only user access tokens though).
However my problems arose when I've tried to determine if the current user is an administrator for that facebook page (where the application is installed).
I've done numerous google searches and research into this topic, but sadly I've realised that most tutorials, questions or related topics are all outdated, or they have obsolete solutions.
I kept running into the 'manage-pages' permission when people advised me to go for page access tokens. However in my opinion asking facebook to grant me manage-pages permission, then prompting users to allow me access to everything on their pages during authentication seems a bit far fetched.
I do not want to modify or read their page contents in any way. I simply want a mini admin page for the application that can be opened by only users that are admins of that certain page.
I've seen an edit url that can be added in the settings of the application. However I could not find out what it does, or how can I access it if I add an url there. The related documentation on facebook seems to be out of date.
I would be very grateful if someone can point me in the right direction with this. Basically I'm looking for a method, that does not require me to use the 'manage_pages' permission, but I can still check out if the current user viewing the installed application on the page is an admin or not. (I wonder if facebook supports an other method for this)
Thank you very much for any kind of tips or aid in this matter!
Facebook never gives of fan pages or other pages access.
You have to communicate with facebook page admin and its give a token.
Suppose if you have a permission than it generated token will be you use in your application
how do you do?
1 communicate with admin.
2 Admin generat token from https://developers.facebook.com/tools/explorer
3 go to tools and support than it generated token you use in your application.
Note: "Page of admin can it do to generate token"
I have a scenario, where an authorised user through my application is posting status/uploading pictures via my application by granting required permissions. My application uses graph APIs.
Now, as app administrator if I want to see the content of the post, that the user has uploaded via my application. How do i do it?
I know in graph APIs, I have INSIGHTS api. But, it just gives us the statistics of the posts done via my app or user.
Can i really see the posts?
Assuming as an app admin I only have app access token and app ID. I dont store user access tokens with me.
Actually, I worked on the problem with every possible way. Found out that, even being an APP administrator I will need user access token (stored with me), without which these data shall not be retrieved via APIs.
My need was not to use user access token; But, no Its not possible via APIs as of now.
I am working with integration of a website with facebook.
I have a specific requirement where-in the user should get logged-out from facebook if he/she doesn't grant permissions to my facebook-app (on first use).
Now, If user denies access for my facebook-app, I am redirected to the redirect_uri, but the problem is that on the page that handles the redirection, I cannot log the user out from facebook since my app won't have permission to perform logout.
Can anyone please tell me what is the workaround I could try?
I have a specific requirement where-in the user should get logged-out from facebook if he/she doesn't grant permissions to my facebook-app (on first use).
Is this in a very special environment (like a kiosk application or something) …?
Because otherwise, I’d hate it if random apps logged me out of FB while I’m browsing on my own computer, just because I don’t want to connect to them.
Now, If user denies access for my facebook-app, I am redirected to the redirect_uri, but the problem is that on the page that handles the redirection, I cannot log the user out from facebook since my app won't have permission to perform logout.
Can anyone please tell me what is the workaround I could try?
I don’t know any workaround – to perform a log out on behalf of the user, you need a valid access token – doesn’t matter, if you’re trying to do it client-side or server-side.
If that wasn’t the case, any website I’m visiting could log me out of Facebook, and that would be really annoying to users.
We have exactly the same problem. We've developed a kiosk application used to checkin and post HD photos.
If the user does not accept the permissions we need to reload the application because we can't logout the user in another way.
We've tried different ways but no one was successful
I'm trying to create an app for closeted and questioning youth on facebook, and an important feature would be the ability to be anonymous on the app. I've been trying to find out if people can be anonymous on facebook, but this sounds like it's not allowed. Could facebook users make a new user account within a facebook app to protect their identity?
Thanks,
Colby
No, they cannot create a new facebook account from facebook app. And facebook has nothing to do with making a user anonymous, if user has given your application required permissions then you can have all the information about user, its up to you either you want to make that user an "Anonymous user" or show his profile pic/information.
Some suggestions:
In App Settings > Auth Dialog there is the setting Default
Activity Privacy which you should set to Only Me.
When a user authorizes your app store as little information as is
necessary, and prominently display your privacy policy explaining
what type of information you store, why, and how you will never
share it with anyone.
(optional) Store userids in your database as md5 hashes so that even if someone gains access to that database, they won't know who
the users are.
I'm trying to implement facebook connect to my website, and i have couple questions.
1: Is it possible to register user in my website using his current facebook email/password.
Let's say user clicks on link Register via facebook and then he have to give me permisions to access his password, email, etc... and after that is done i put that info in my own database and he will be able to login with that account any time he wants without needing to give me permisions any time in the future.
2: If that kind of registration is not possible, what's other solution would be the best for me? Because i need to somehow keep track of that user who logged in with facebook, because he can upload photos, send messages etc.
Anyways, i'm quite new with facebook and similar things, so i'm really lost here, hope some one can help me :)
EDIT Thank you all for wonderful answers it helped me a lot, now all that's left is to read documentation :)
Yes it is, it is possible to get the information of the user. But it is rather complicated, when you have never dealt with it.
First you need to send the user to the following link:
https://m.facebook.com/dialog/oauth?client_id=your-client-id&redirect_uri=xxx&scope=listof-information-you-want
Facebook will then return your client to the uri specified, if the user rejected it will give a reason. If it is not you will get an code in urlencoded format.
This code is needed for the following step, the request of the access token:
https://graph.facebook.com/oauth/access_token?redirect_uri=xxx&client_id=xxx&client_secret=xxx&code=xxxx
This will give back an access token, if the authorization didn't fail.
After that you can ask for the information you want:
https://graph.facebook.com/me?method=GET&metadata=true&format=json&access_token=access_token
This will include a facebook uid, which is unique for all users. Store it and you can discern between a register and login.
This is roughly the process for any oauth2 application.
Facebook will not ask repeatedly for permissions after the user granted them to you. So you can store the access token and reuse it for backend stuff and also use the same procedure you use for register for login.
You can never access the user's password from Facebook even with his/her permission, so the user will always have to authenticate via Facebook and have Facebook pass you the user id of the logged in user once authentication succeeds. You can store all kinds of other data locally, but not enough to authenticate the user yourself.
Once the user is authenticated, you'll have access to the user's Facebook user id via the API, which should be enough to connect all kinds of information to that specific user.
Facebook does not provide access to accounts when passwords are taken from your controls. It provides it own canvas for login information. Therefore you cannot use your first approach to store passwords in your databases. Check this out.
You can however store email addresses once user logins into his account using the facebook sdks. Check this out link for the example of C# SDK sample code.
You can use the Facebook APIs to fetch user email-id, photos, friendslist and other information and then play around accordingly.
You don't get access to the users password - only email if you ask for it.
Best way would be to have a table of users and their Facebook account id's.
If you want to allow users to sign up without Facebook then have a nullable field for their password and facebook id, and also have a field for username - which you could populate from Facebook if they register via that route.