{"id":2108,"date":"2010-11-14T22:02:00","date_gmt":"2010-11-14T16:32:00","guid":{"rendered":"https:\/\/2thenew.xyz\/blog\/?p=2108"},"modified":"2010-11-14T22:02:00","modified_gmt":"2010-11-14T16:32:00","slug":"integrate-java-application-with-facebook-using-graph-api","status":"publish","type":"post","link":"https:\/\/2thenew.xyz\/blog\/integrate-java-application-with-facebook-using-graph-api\/","title":{"rendered":"Integrate java application with Facebook using graph api."},"content":{"rendered":"

These are few basic steps which will help you to integrate your java application with facebook using facebook graph api.<\/p>\n

Steps :<\/p>\n

1) Register your application at http:\/\/www.facebook.com\/developers\/<\/a>
\n2) Facebook will return Consumer Key and Consumer Secret for your application.<\/p>\n

3) Create a login action:<\/p>\n

String facebookPermissions = FacebookPermissions<\/a><\/p>\n

\n
\r\n\/\/ Login Action\r\nString callbackUrl = \"ApplicationUrl\/controller\/action\"\r\nString facebookAuthorizeUrl = \"https:\/\/graph.facebook.com\/oauth\/authorize?client_id=FacebookApiKey&redirect_uri=callbackUrl&scope=facebookPermissions\"  \/\/             \r\nredirect(url: facebookAuthorizeUrl)\r\n<\/pre>\n<\/blockquote>\n
4) Create a callback action .<\/p>\n
\n
\r\n\/\/\/  Call back action: Where the facebook will redirect after succesful authentication.\r\n\r\nString authCode = parms.code\r\nString facebookTokenUrl = \"https:\/\/graph.facebook.com\/oauth\/access_token?client_id=FacebookApiKey&client_secret=FacebookSecretKey&code=${authCode}&redirect_uri=callbackUrl&scope=facebookPermissions\"            \r\nURL url = new URL(facebookTokenUrl)\r\nString response = url.text\r\n\/\/ Retrieve the access token from the response\r\n\r\n<\/pre>\n<\/blockquote>\n
6) Persist the access token for future use.  The  access token never expire until the user explicitly rejects the application from his settings.<\/p>\n
Hope this helped!<\/p>\n
Cheers!<\/p>\n
Anshul Sharma<\/p>\n","protected":false},"excerpt":{"rendered":"
These are few basic steps which will help you to integrate your java application with facebook using facebook graph api. Steps : 1) Register your application at http:\/\/www.facebook.com\/developers\/ 2) Facebook will return Consumer Key and Consumer Secret for your application. 3) Create a login action: String facebookPermissions = FacebookPermissions \/\/ Login Action String callbackUrl = […]<\/p>\n","protected":false},"author":21,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":29,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2108","post","type-post","status-publish","format-standard","hentry","category-technology"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t