Download facebook4j

Facebook4J is a Facebook Graph API binding library for the Java language licensed under Apache License 2.0.This clone was created to learn "github".My new change.Version2.4.13Install org.facebook4j facebook4j-core [2.4,)">dependency> groupId>org.facebook4jgroupId> artifactId>facebook4j-coreartifactId> version>[2.4,)version>dependency>Code ExamplesPlease see for complete documentation.Getting Facebook InstanceAt first it is necessary to acquire Facebook instance to use Facebook4J.You can get Facebook instance in FacebookFactory.getInstance().Facebook facebook = new FacebookFactory().getInstance();If App ID / App Secret / access token / access permission are listed in facebook4j.properties then, they are set in Facebook instance given back.See Configuration | Facebook4J - A Java library for the Facebook Graph API for the detail.When they are not listed, it is setable later as follows:facebook.setOAuthAppId(appId, appSecret);facebook.setOAuthPermissions(commaSeparetedPermissions);facebook.setOAuthAccessToken(new AccessToken(accessToken, null));OAuth supportGetting User Access TokenIt is possible to authenticate users using Facebook accounts with your web application.An example implementation is available at .Getting App Access TokenYou can get App Access Token via Facebook.getOAuthAppAccessToken() method.facebook.getOAuthAppAccessToken();Getting Page Access TokenYou can get Page Access Token as below: accounts = facebook.getAccounts();Account yourPageAccount = accounts.get(0); // if index 0 is your page account.String pageAccessToken = yourPageAccount.getAccessToken();">ResponseListAccount> accounts = facebook.getAccounts();Account yourPageAccount = accounts.get(0); // if index 0 is your page account.String pageAccessToken = yourPageAccount.getAccessToken();Getting Device Access TokenWith Facebook Login for Devices people can easily and safely log into your apps and services with their Facebook account on devices with limited input or display capabilities.(See Facebook's Documentation: Facebook Login for Devices )An example implementation is available at .Extending expiration of an Access Token(See Facebook's Documentation: Expiration and Extension of Access TokensYou can extend Access Token's expiration as

Facebook4J is a Facebook Graph API binding library for the Java language licensed under Apache License 2.0.Version2.4.13Install org.facebook4j facebook4j-core [2.4,)">dependency> groupId>org.facebook4jgroupId> artifactId>facebook4j-coreartifactId> version>[2.4,)version>dependency>Code ExamplesPlease see for complete documentation.Getting Facebook InstanceAt first it is necessary to acquire Facebook instance to use Facebook4J.You can get Facebook instance in FacebookFactory.getInstance().Facebook facebook = new FacebookFactory().getInstance();If App ID / App Secret / access token / access permission are listed in facebook4j.properties then, they are set in Facebook instance given back.See Configuration | Facebook4J - A Java library for the Facebook Graph API for the detail.When they are not listed, it is setable later as follows:facebook.setOAuthAppId(appId, appSecret);facebook.setOAuthPermissions(commaSeparetedPermissions);facebook.setOAuthAccessToken(new AccessToken(accessToken, null));OAuth supportGetting User Access TokenIt is possible to authenticate users using Facebook accounts with your web application.An example implementation is available at .Getting App Access TokenYou can get App Access Token via Facebook.getOAuthAppAccessToken() method.facebook.getOAuthAppAccessToken();Getting Page Access TokenYou can get Page Access Token as below: accounts = facebook.getAccounts();Account yourPageAccount = accounts.get(0); // if index 0 is your page account.String pageAccessToken = yourPageAccount.getAccessToken();">ResponseListAccount> accounts = facebook.getAccounts();Account yourPageAccount = accounts.get(0); // if index 0 is your page account.String pageAccessToken = yourPageAccount.getAccessToken();Getting Device Access TokenWith Facebook Login for Devices people can easily and safely log into your apps and services with their Facebook account on devices with limited input or display capabilities.(See Facebook's Documentation: Facebook Login for Devices )An example implementation is available at .Extending expiration of an Access Token(See Facebook's Documentation: Expiration and Extension of Access TokensYou can extend Access Token's expiration as below:String shortLivedToken = "your-short-lived-token";AccessToken extendedToken = facebook.extendTokenExpiration(shortLivedToken);Publishing a

Below:String shortLivedToken = "your-short-lived-token";AccessToken extendedToken = facebook.extendTokenExpiration(shortLivedToken);Publishing a messageYou can publish a message via Facebook.postStatusMessage() method.facebook.postStatusMessage("Hello World from Facebook4J.");Publishing a linkYou can publish a link via Facebook.postFeed() method.PostUpdate post = new PostUpdate(new URL(" .picture(new URL(" .name("Facebook4J - A Java library for the Facebook Graph API") .caption("facebook4j.org") .description("Facebook4J is a Java library for the Facebook Graph API.");facebook.postFeed(post);Facebook.postLink() method is simple way to post.facebook.postLink(new URL(" URL(" "A Java library for the Facebook Graph API");Getting News FeedFacebook.getHome() returns a List of user's latest News Feed. feed = facebook.getHome();">ResponseListPost> feed = facebook.getHome();LikeYou can like a Post, Photo, ... via Facebook.like****() methods.facebook.likePost(postId);Also, You can unlike a Post, Photo, ... via Facebook.unlike****() methods.facebook.unlikePost(postId);Publising a commentYou can comment a Post, Photo, ... via Facebook.comment****() methods.facebook.commentPhoto(photoId, "It's a nice photo!");SearchingYou can search for Posts, Users, ... via Facebook.search****() methods.Search for public Posts results = facebook.searchPosts("watermelon");">ResponseListPost> results = facebook.searchPosts("watermelon");Search for Users results = facebook.searchUsers("mark");">ResponseListUser> results = facebook.searchUsers("mark");Search for Events results = facebook.searchEvents("conference");">ResponseListEvent> results = facebook.searchEvents("conference");Search for Groups results = facebook.searchGroups("programming");">ResponseListGroup> results = facebook.searchGroups("programming");Search for Places results = facebook.searchPlaces("coffee");// You can narrow your search to a specific location and distanceGeoLocation center = new GeoLocation(37.76, -122.4.8);int distance = 1000;ResponseList searchPlaces("coffee", center, distance);">// Search by nameResponseListPlace> results = facebook.searchPlaces("coffee");// You can narrow your search to a specific location and distanceGeoLocation center = new GeoLocation(37.76, -122.4.8);int distance = 1000;ResponseListPlace> searchPlaces("coffee", center, distance);Search for Checkins results = facebook.searchCheckins();">// you or your friend's latest checkins, or checkins where you or your friends have been taggedResponseListCheckin> results = facebook.searchCheckins();Search for Locations searchLocations(center, distance);// To search for