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Freebase Hack Day

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Facebook Friends Connect

Is a way to extend external sites to provide: FB identity FB friends (relationship) Feed to FB   Demo app at http://www.somethingtoputhere.com/therunaround User experience: login: js login method requiresession(): detects state of usr-FB relationship, log-in into FB if needed. If user has not authorised app - present app auth dialog. If already has session - just go init JS, require session   access FB data: - FBML on external site - use JS FBML parser and replace in browser DOM with FB data - JS based API to get FB data, REST API on the server site. Sessions work accross any API - only small subset of FBML us supported at the moment   adding social content: - use access API   Connections: app developers can suggest connections (using e-mail hash) user get connect request on FB Move content from external sites to FB app can register feed template (3 types of stories) call JS "showfeeddialog" to request user to confirm data sharing on FB. privacy protection: app ca...
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Posting to FaceBook feed using Graph API

Graph API was announced at F8 with a promise to dramatically simplify the FB API. I checked the read access over the new interface during the presentations and to my big surprise it worked flawlessly and from the first time. When I tried https://graph.facebook.com/facebook , JSON-formatted info about the FaceBook page was returned (as expected). Then I tried OAuth 2.0 way of accessing the API to post a message to the feed. And to my even bigger surprise it worked too! Here is what you need to do to access Graph API over OAuth: 1. Create a FB app, store app properties to a file: $appkey = '7925873fbfb5347e571744515a9d2804' ; $appsecret = 'THE SECRET' ; $canvas = 'http://apps.facebook.com/graphapi/' ; 2. Create a page that will prompt user the access permission (I am prompting for the publish_stream and offline_access permissions at the same time) //http://apps.facebook.com/graphapi/ require 'settings.php' ; $url = "https://graph.face...
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