Example usage for twitter4j Twitter showFriendship

Introduction

In this page you can find the example usage for twitter4j Twitter showFriendship.

Prototype

Relationship showFriendship(long sourceId, long targetId) throws TwitterException;

Source Link

Document

Returns detailed information about the relationship between two users.

Usage

From source file:ShowFriendshi.java

License:Apache License

/**
 * Usage: java twitter4j.examples.friendship.ShowFriendship  [source screen name] [target screen name]
 *
 * @param args message/*from  ww  w.  j av a 2s.  com*/
 */
public ArrayList<Long> showFriendship() {
    GetFriendsIDs getFriendsId = new GetFriendsIDs();
    ArrayList<Long> target = getFriendsId.getFriendsId();
    ArrayList<Long> filteredTarget = new ArrayList<Long>();
    Collections.shuffle(target);
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        int authenticatedUserId = (int) twitter.getId();
        if (target.size() < 50) {

            for (int i = 0; i < target.size(); i++) {
                Relationship relationship = twitter.showFriendship(authenticatedUserId, target.get(i));
                if (!relationship.isSourceFollowedByTarget()) {

                    filteredTarget.add(target.get(i));
                }

            }

        } else {
            for (int i = 0; i < 50; i++) {
                Relationship relationship = twitter.showFriendship(authenticatedUserId, target.get(i));
                if (!relationship.isSourceFollowedByTarget()) {

                    filteredTarget.add(target.get(i));
                }

            }

        }
    } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to show friendship: " + te.getMessage());

    }

    return filteredTarget;
}

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From source file:com.javielinux.infos.InfoUsers.java

License:Apache License

public void checkFriend(Context context, String name) {
    if (!hasFriendly(name)) {
        addFriendly(name);//from w  ww .  j  a v  a2 s . c o m
    }
    if (!isCheckFriendly(name)) {
        Friend friend = friendly.get(name);
        try {
            //Entity ent = DataFramework.getInstance().getTopEntity("users", "name = '"+getName()+"'", "");
            ConnectionManager.getInstance().open(context);
            Twitter twitter = ConnectionManager.getInstance().getUserForSearchesTwitter();
            Relationship relationship = twitter.showFriendship(getName(), name);
            friend.friend = relationship.isSourceFollowingTarget();
            friend.follower = relationship.isSourceFollowedByTarget();
            friend.checked = true;
            friendly.remove(name);
            friendly.put(name, friend);
        } catch (TwitterException e) {
            e.printStackTrace();
        }
    }
}

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From source file:com.michaelfitzmaurice.clocktwerk.apps.FollowChecker.java

License:Apache License

public static void main(String[] args) throws Exception {

    String source = args[0];//from   w w w .j  a v  a2 s .c om
    String target = args[1];

    LOG.info("Setting up Twitter client...");
    Twitter twitter = new TwitterFactory().getInstance();
    LOG.info("Twitter client connected");

    LOG.info("Inspecting Twitter relationship between {} and {} ", source, target);
    Relationship relationship = twitter.showFriendship(source, target);
    boolean targetFollowsSource = relationship.isSourceFollowedByTarget();
    boolean sourceFollowsTarget = relationship.isSourceFollowingTarget();

    LOG.info("{} follows {}: {}", new Object[] { target, source, targetFollowsSource });
    LOG.info("{} follows {}: {}", new Object[] { source, target, sourceFollowsTarget });
}

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From source file:com.SocialAccess.TwitterSearch.java

public static String[] FriendshipStatus(String[] args) {

    if (args.length < 2) {
        System.out.println("Usage: [source screen name] [target screen name]");
        System.exit(-1);//from www .j ava  2 s .c om
    }

    String[] lineConnection = new String[2];
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        Relationship relationship = twitter.showFriendship(args[0], args[1]);

        lineConnection[0] = args[0] + " is followed by " + args[1] + " "
                + relationship.isSourceFollowedByTarget();
        lineConnection[1] = args[0] + " is following " + args[1] + " " + relationship.isSourceFollowingTarget();

    } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to show friendship: " + te.getMessage());
        System.exit(-1);
    }
    return lineConnection;
}

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From source file:de.vanita5.twittnuker.loader.support.ParcelableUserLoader.java

License:Open Source License

private static User showUserAlternative(final Twitter twitter, final long id, final String screenName)
        throws TwitterException {
    final String searchScreenName;
    if (screenName != null) {
        searchScreenName = screenName;/*w w  w.j av  a 2 s  . c om*/
    } else if (id != -1) {
        searchScreenName = twitter.showFriendship(twitter.getId(), id).getTargetUserScreenName();
    } else
        return null;
    for (final User user : twitter.searchUsers(searchScreenName, 1)) {
        if (user.getId() == id || searchScreenName.equals(user.getScreenName()))
            return user;
    }
    return null;
}

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From source file:org.getlantern.firetweet.util.TwitterWrapper.java

License:Open Source License

@NonNull
public static User showUserAlternative(final Twitter twitter, final long id, final String screenName)
        throws TwitterException {
    final String searchScreenName;
    if (screenName != null) {
        searchScreenName = screenName;/*from  www.j a  v  a 2  s  .c  om*/
    } else if (id != -1) {
        searchScreenName = twitter.showFriendship(twitter.getId(), id).getTargetUserScreenName();
    } else
        throw new IllegalArgumentException();
    final Paging paging = new Paging();
    paging.count(1);
    if (id != -1) {
        final ResponseList<Status> timeline = twitter.getUserTimeline(id, paging);
        for (final Status status : timeline) {
            final User user = status.getUser();
            if (user.getId() == id)
                return user;
        }
    } else {
        final ResponseList<Status> timeline = twitter.getUserTimeline(screenName, paging);
        for (final Status status : timeline) {
            final User user = status.getUser();
            if (searchScreenName.equalsIgnoreCase(user.getScreenName()))
                return user;
        }
    }
    for (final User user : twitter.searchUsers(searchScreenName, 1)) {
        if (user.getId() == id || searchScreenName.equalsIgnoreCase(user.getScreenName()))
            return user;
    }
    throw new TwitterException("can't find user");
}

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From source file:twitter4j.examples.friendship.ShowFriendship.java

License:Apache License

/**
 * Usage: java twitter4j.examples.friendship.ShowFriendship  [source screen name] [target screen name]
 *
 * @param args message/*from w ww.  ja  va2s . co  m*/
 */
public static void main(String[] args) {
    if (args.length < 2) {
        System.out.println(
                "Usage: java twitter4j.examples.friendship.ShowFriendship [source screen name] [target screen name]");
        System.exit(-1);
    }
    try {
        Twitter twitter = new TwitterFactory().getInstance();
        Relationship relationship = twitter.showFriendship(args[0], args[1]);
        System.out.println("isSourceBlockingTarget: " + relationship.isSourceBlockingTarget());
        System.out.println("isSourceFollowedByTarget: " + relationship.isSourceFollowedByTarget());
        System.out.println("isSourceFollowingByTarget: " + relationship.isSourceFollowingTarget());
        System.out.println("isSourceNotificationsEnabled: " + relationship.isSourceNotificationsEnabled());
        System.out.println("canSourceDm: " + relationship.canSourceDm());
        System.exit(0);
    } catch (TwitterException te) {
        te.printStackTrace();
        System.out.println("Failed to show friendship: " + te.getMessage());
        System.exit(-1);
    }
}

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