I'm trying to figure out how to see which friends of a user are also users of an Open Graph app, then display those friends' open graph actions on that specific app (i.e. news.reads).
So essentially to return friends actions on the app that are visible to the user.
The examples I've seen here show friends_actions permissions, yet news sites like Yahoo! and HuffPo are able to show on login friends who have read articles without requesting that permission (it's not listed in their auth dialog box).
How would you go about this?
Thanks!
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I am building a website using React and Redux to search facebook photos through tags like my Friends name or by location. User needs to login with facebook so that the application can read its pictures. A user simply puts in the search filters like Tagged users or the location of the picture and my app will show results based on the filters. This will help to find old photos with friends which sometimes get lost on social media due to a large number of photos present(Uploaded or Tagged)
I am trying to fetch mutual photos of me and my friends using my access token and trying to read the tags present in the photos through API but the Response contains only my name in the tags and not other people who are tagged in that photo.
Is there any way to fetch the users who are tagged on a photo uploaded? Any help is appreciated.
Graph api link
Access to any data involving your friends is only possible if those friends specifically authorized your App too. You cannot even get an ID of a friend if he did not authorize your App.
Yes, in order to access involving your friend to authorize your app. But from the details i can see that,
"A user access token may read a photo that the current user is tagged in if they have granted the user_photos or user_posts permission. However, in some cases the photo's owner's privacy settings may not allow your application to access it."
Note: Just need to verify users privacy setting once again.
Whe I am trying to get permission for publish_actions for my facebook app, it asks few points. One of those points is -
My app does not use the Facebook Feed Dialog or the Facebook Share Dialog to publish content
This means that If I want to get the publish_actions permission for using graph api to post on a user's wall I will have to remove all the FB share dialogs used in every place of my site.
After reading above I decided not to use publish_actions permission at all. But then I got a chance to look into change.org website. They are actually using both kynd of sharing. On the campaigns, they post to your wall via Facebook Graph API and on their blogs they are using facebook share dialog. So I am bit confused that can we use both simultaneously or not? And if not, how the change.org is able to do it?
I am facebook development newbie and have problems with understanding login flow.
What I want to achieve:
I need access app user's pictures from the album created by the
application (preferably also when users are offline).
I run through facebook samples and stackoverflow questions and what I managed to do is:
I use facebook authentication with user_photos scope as follows:
however the script retrieving list of albums gets an "An active access token must be used to query information about the current user." error.
So I added:
Grant Permissions to Allow access to Photos and Albums
The scope is exactly the same, so I don't understand why after clicking that button retrieving the albums works.
The problem is that after refreshing the page, app recognizes that I'm a user who uses the app, but the albums are not accessible again.
How can I make app to get the permission to access pictures permanently?
I suppose it should be possible to access them also when the user is offline (if the album is public)?
The problem was that script accessing data was loaded faster than the user was verified by facebook. It worked with a button just because clicking a button gave application needed time buffor.
i've built this application who keep in a database the uid of the users who used it.
when the administrator of the application is logged in to facebook and to the application,
he sees if a list of all the users who used the application, ordered by if they're friends with him on facebook or not.
the administrator has granted the publish_stream permission for my application.
i want do give the administrator an option to write a post or a link on the wall of a user which he is friend.
reading the graph api documentation i've found that i can POST to https://graph.facebook.com/uid/feed or https://graph.facebook.com/uid/links a feed.
from some reason i'm not able to do so..
can some please tell me what is the way to do so and what are the parameters i need to send to there api functions?
Im posting to /otheruser/links.
You should post it to /otheruser/feed. Facebook will automatically put your link into the link area.
OK, apologies for the verbose title. Let me give the background in a bit more detail.
My website allows my registered users to create new pages, each of which has its own unique URL. Each page has a Facebook "Like" button on it. I've already implemented Facebook Open Graph API meta tags so that the pages are proper open graph objects, and when some other visiting Facebook user "likes" the registered user's page, a post appears on that Facebook user's wall saying they have liked the page. The Facebook Like widget also displays the number of "likes" that page has received as normal. So far, so good.
What I want to do is allow my registered users to be able to communicate back to the Facebook users who have liked their page. The community of "likers" for a page is a potentially valuable social media resource to the registered user, if only they could communicate back.
I am aware of the "admin page" link you get beside the Like button, which can be used to post to these people, but that is not an option for my registered users as they have no privileges in relation to the Like button.
What I want to do, if possible, is setup a form to capture the registered user's message back to the Facebook users, and then my website sends the message on their behalf, without having to ask for any extra privileges from the Facebook users.
The following Facebook documentation pages seem to say this is possible, but having followed the Open Graph API documentation, I can't get it to work as described - http://developers.facebook.com/blog/post/465/ and http://developers.facebook.com/docs/reference/api/ ("Publishing" subsection). I can get the access token correctly in the first request, and plug that into the second request to do the post, but that doesn't seem to do anything and doesn't return any error.
Since it doesn't work for me, I'm wondering if this is possible as described, or do I need to get some sort of extra permission to do this? I've seen reference to offline_access permission but as I'm new to this stuff I am not sure how it would fit in. If I have to get the Facebook users to grant permissions, this is not going to work as envisaged.
Any thoughts would be most helpful.
The short answer: No, You will never been able to post on someones wall as another user.
The long answer:
You could try to ask for offline access but then you are asking the user to hand over all their facebook data and give you access todo whatever you like their accound, so that is not likely to happend.
The next problem is that they have to be friends to be able to post on each others walls.
Thats why Pages was implemented, so that organisations could announce/talk with the people interested.
However if you have created the like button correctly and give the pages correct meta data, you are able to post to user who have liked it.
Scroll down to Publishing:
http://developers.facebook.com/docs/opengraph/
Just add a form for your user and let your system publish to the correct page, you probably will need a offline token from your own account or similar to use on the server.
Another more complex way could be to generate a facebook page for each page you have on your server.
When the user creates a page on your system a page is created on facebook but as your app as admin.
And when another user likes the page they like the facebook page, hence you have the possibility to post in that page and speak to the user who liked it. (whooa thats a mouthfull).