Many people have described how to obtain the RSS data feed for a Facebook page.
For example: http://ahrengot.com/tutorials/facebook-rss-feed/
The following URL provides the feed for Coca-Cola's page:
http://www.facebook.com/feeds/page.php?format=rss20&id=40796308305
However, I cannot seem to find any documentation on facebook.com that describes this interface. Does anyone know if this interface is officially supported by Facebook? I don't want to reference it in my code only to have it dropped unexpectedly by Facebook.
I know I could use the Graph API 'posts' method of the 'page' object to obtain similar data, but that requires SSL and an access token, which I would like to avoid if possible.
Facebook have changed its implementation to get facebook page RSS Feed
Following steps to get Facebook RSS Feed
Create facebook App link
From the above App you will get client_id and client_secret and then call this url
https://graph.facebook.com/oauth/access_token?client_id=client_id_value&client_secret=client_secret_value&grant_type=client_credentials
Replace client_id_value and client_secret_value with its actual value
From the above url, you will get assess token, Pass this token in below url to get page RSS Feed
https://graph.facebook.com/v2.2/1242433444/feed?access_token=access_token_value
here 1242433444 is facebook page id
Seems like Facebook prefers JSON over RSS. They support both formats to date, but JSON will likely outlive RSS. I've created some code samples for how to parse the JSON feed with PHP if you're interested:
http://liljosh.com/facebook-page-json-rss-feed/
No access token is required if the page is published (step one in the link above).
You shouldn't rely on the RSS feed feature.
Your best approach for machine readable data is to query the statuses connection, eg https://graph.facebook.com/facebook/statuses?access_token=<ACCESS_TOKEN>.
You can then parse the JSON and output it as RSS.
Related
I made a website where people can post links for other websites and then the backend generates a preview of the link (by using curl and parsing out the open graph tags available on most websites / by picking the first image, html title etc). Now, fine after some tweaking but sometimes I get some kind of rate limit.
Here is one example of a link I want to parse: https://www.facebook.com/HBR/posts/10157131816732787
I can parse it 4 ou 5 times and get a title, image etc but then if I repeat it I get sent to the login page of facebook. How can I avoid this?
I tried to parse the link at https://developers.facebook.com/tools/debug/sharing however it says "Facebook URLs cannot be crawled". So my question is: how am I even supposed to parse those links if they don't even allow it on their debugger?
Is there any kind of API that allows me to get this information without user login? I don't want to parse entire facebook pages, profiles etc, just get a preview for a link that my users might post on the website.
You MUST use the Facebook Graph API if you want to get data of Facebook Pages (or anything else on Facebook), scraping is not allowed.
In order to get data of Pages you do not own, you need to apply for Page Public Content Access: https://developers.facebook.com/docs/apps/review/feature/#reference-PAGES_ACCESS
An App Access Token (without Login) is sufficient in that case.
API Reference for Pages: https://developers.facebook.com/docs/graph-api/reference/page/
I dont think show.You can crawl post on public group using python selenium and beautiful soup
I was successfully able to get the RSS feed of a page in FB using this URL.
https://facebook.com/feeds/page.php?id=PAGE_ID_HERE&format=rss20
It returns values in RSS format. Then using regular NSXMLParser methods or some so parsing protocols, I was able to parse them.But unfortunately it returns all the details of the page, such as Events, notes and etc.
I would like to get the events only. It is stated here, we can achieve it using Graph API once we obtain the general access token. My question is, can't we simply get the RSS feed for events in facebook page like the URL above? Please advise. Thank you.
It looks like the FB API and all RESTful methods of accessing data from Facebook are being retired in favour of the Graph API and FQL, whichever you prefer.
The Graph API way is to parse the JSON returned by:
https://graph.facebook.com/PAGE_ID/events?access_token=TOKEN_HERE
After skim-reading the FQL docs, I can't find a way to do it using that. So, it looks like your best hope lies with the Graph API.
I would really like to know how to do this. We have a facebook page and have a livestream from this page on our website. Now we would like to have a list of events from the facebook page in the website as well. Is it posible at all?
How can I get a link to a Facebook or Twitter avatar by username?
For Facebook the image is publically availible and can be seen at: http://graph.facebook.com/username/picture
For example, here is mine: http://graph.facebook.com/totten/picture
You will notice that the url above actually gets forwarded to another caching url. Don't save the long url (http://profile.ak.fbcdn.net/....) save the short http://graph.facebook.com/ one. The other, longer url, could change and break.
If you want to display that url in a web page you just need to do the following:
<img src="//graph.facebook.com/totten/picture" />
Which gets you: http://graph.facebook.com/totten/picture
Thats it, no complicated API or authentication is needed.
For twitter you need to use the api: http://apiwiki.twitter.com/w/page/22554755/Twitter-REST-API-Method:-users%C2%A0show
you have to use facebook's graph API to get profile pictures. You'll have to register your app with facebook to get an API key, and then you can access most of the information on a given user's profile.check out their developer page to see some examples
Twitter just changed the way they handle API call. Looks like you'll have to register your app with them as well to get access to the avatars. I haven't used the twitter API since they changed it, so i'm not a sure about what goes on, but check out the docs page to read up on what you'd have to do.
hope this helps!
Some programming paradigms (Razor in ASP.NET or ASP.NET MVC 3, for example) have their own helpers to work with social media. If the paradigm you are programming in does not have helpers, you will have to access the FaceBook and/or Twitter APIs and use them to get the "avatar".
I have not played with Facebook, but the Twitter avatar link is provided on the user's profile, when you get it.
With regards twitter, I was able to get mine by visiting my profile page:
https://twitter.com/<USERNAME>
From there, you locate the <a> tag with the class ProfileAvatar-image and extract the href attribute. I was able to use that link on a separate site to import my avatar from Twitter.
I did all this manually, but it would be relatively easy to set up a script that used the username to request the profile page and isolate that link.
I try to fetch user's feeds via graph api from my Android application. It generally works but some feeds that I can see on the wall are missing in the json response.
I call the url http://graph.facebook.com/someUserId/feed, by using the Android Facebook SDK methods, so the access token should be provided automatically, but it's not really relevant I think in my case. Nevertheless fyi, the user of my app is authenticated via OAuth.
I already checked the following:
all the user's feeds are visible to everyone / public (set in privacy settings)
the json response is not cached by my browser
I am aware of paging, but this is not an issue. The problem is not that I am not getting the very oldest feeds but that some feeds are just missing in between.
I registered a new facebook user which is not connected to the user I want to retrieve the wall feeds from, and when I open the respective wall I see all the feeds there, as expected, since they're all public to everyone. Yet, when I open the same related json url unter http://graph.facebook.com/someUserId/feed, some feeds are missing.
This is an example of the problem - since all my posts are public, I can just call the json url directly in a browser to do a test.
I want to get wall feeds from user:
http://www.facebook.com/mathias.lin
Screenshot1: note the 3 marked postings, all posted by myself
and here the json response, as you can see, the 1st and 3rd wall posts are included in the json, but the 2nd post is not. Why?
The related json url is:
http://graph.facebook.com/mathias.lin/feed
I am getting the 'missing' feed when I add an access_token to the url - but why? The posted feed has a privacy setting for 'everyone'?!
This is the missing feed that I get when using the access_token:
{"id":"504063796_485195138796","from":{"name":"Mathias Lin","id":"504063796"},"message":"Photo test upload from Android","picture":"http:\/\/photos-e.ak.fbcdn.net\/hphotos-ak-snc6\/hs021.snc6\/165194_485195123796_504063796_6062399_1841907_s.jpg","link":"http:\/\/www.facebook.com\/photo.php?fbid=485195123796&set=a.485195118796.256450.504063796","name":"Torres Photos","icon":"http:\/\/static.ak.fbcdn.net\/rsrc.php\/yz\/r\/StEh3RhPvjk.gif","actions":[{"name":"Comment","link":"http:\/\/www.facebook.com\/504063796\/posts\/485195138796"},{"name":"Like","link":"http:\/\/www.facebook.com\/504063796\/posts\/485195138796"}],"privacy":{"description":"Everyone","value":"EVERYONE"},"type":"photo","created_time":"2011-01-06T05:10:43+0000","updated_time":"2011-01-06T09:00:23+0000","likes":6,"comments":{"data":[{"id":"504063796_485195138796_3607414","from":{"name":"Mathias Lin","id":"504063796"},"message":"Awesome, photo upload now works as well. Not so much fun working with the Facebook SDK for Android, would have expected more functionality beyond that just very very simple graph api wrapper. But need to be considered that the android sdk development was part of an internship - but since it's it's open source, it can luckily be modified. Which has to be done due to some bugs (mixing up the bundle parameters for a post, getString, getByteArray). Api documentation could be improved.","created_time":"2011-01-06T05:26:04+0000"},{"id":"504063796_485195138796_3608020","from":{"name":"Renate Hermanns","id":"628810487"},"message":"Wow
, how fast time passes by. Your daughter is nearly grown up ;-).","created_time":"2011-01-06T09:00:23+0000"}],"count":2},"attribution":"Torres"}
I've already posted the question to the FB dev forum, awaiting response.
Related threads:
http://forum.developers.facebook.net/viewtopic.php?id=81365
http://forum.developers.facebook.net/viewtopic.php?id=75984
Facebook Graph API "/userid/feed" returning Blank
Your approach is correct, I've seen the JSON and yes it's missing the second one, I think it's upload app form adroid, try checking the application settings for this app. Or If your trying to retrieve the wall FQL is a much better way
SELECT post_id, actor_id, target_id, message FROM stream WHERE source_id in (SELECT target_id FROM connection WHERE source_id=<uid> AND is_following=1) AND is_hidden = 0
I've been through this, the way Facebook is categorizing their permissions is somehow misleading, for example Publicly available may sounds like Available to everyone on Facebook but apperantly it's not.
Now in your case, if you already authenticated the user, then try using:
/me/feed
I guess this is the only case where access_token is not needed in the URL.
I had a similar problem. But for me, the problem was related to not setting the scope properly on first login (to authorize the app). I posted a similar question and got an answer that worked for me here:
Facebook API how to get all wall items
I want to get the posts (only from the band, not others) from a Facebook Page Wall (its a Band, so no private profile) and publish it on MY own site.
I hoped to get the Posts as XML or JSON and then parse them.
So I wanted to use Facebook as a news System.
But I didn't find a solution - I don't want to have the user to log in with his account to see anything - it should be just a public stream.
The only idea I found was to use twitter as an export mechanism, but that's kind of elaborate.
Does anybody have an idea?
You could use the Facebook php sdk: https://github.com/facebook/facebook-php-sdk
It ends up looking like this:
//
include('facebook.php');
$fb_config = array(
'appId' => $yourAppId,
'secret' => $yourSecret,
);
$facebook = new Facebook($fb_config);
$feed = $facebook->api("/{$nameOfFaceBookPage}/feed");
That will give you an array of feed stories.
I assume you created a facebook page for your band and it has url in such format:
http://www.facebook.com/pages/<band_name>/<page_id>
In this case you can read wall posts in json format using Graph API (no login required):
https://graph.facebook.com/<page_id>/feed
If you only want posts from "me", can't you just use the Like Box social plugin and show the stream? This plugin will only show posts from the page owner.
http://developers.facebook.com/docs/reference/plugins/like-box
I am developing a similar app and after a lot of searching finally accomplished
https://graph.facebook.com/194466683916784/feed?access_token=AAACTzPZAxblQBAHND7fo1rA58VqQawuJb806Q6BeIFhTroyGSYIe5i0R5fZAZBtffNvkkZB7ayvV7Vw7j7ZBf7vGt6xHx2gjx4FhO8d27sAZDZD
enter your page wall id after .com and in the access token get your own access token from Graph - API explorer
Then exchange that token for a longer for a longer lived one that is for 60 days and you are good to go
Some time ago I had your same problem and I was looking for something very simple to publish feeds of facebook pages, but I didn’t find any solution on the web.
What I want to achieve are the post (only from my personal fan page, not the other) of the bulletin board (facebook wall) of a FB page (this is a fan page, not private profiles) and publish it on my site.
I was hoping to get the posts in JSON or XML format and then encode them so as to use FB as a news system. Unfortunately I haven’t found any kind of solution because I don’t want the user has to log in his account to see something so it must be a flow of pubblic feed.
So, I decided to code the plugin. Here the link to the tutorial:
http://www.lorenzodedonato.com/freebies/facebook-plugin-per-visualizzare-i-post-della-bacheca-di-una-pagina-fan-creato-in-php-json/