Example usage for twitter4j Twitter getUserListMembers

Introduction

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

Prototype

PagableResponseList<User> getUserListMembers(long listId, int count, long cursor) throws TwitterException;

Source Link

Document

Returns the members of the specified list.

Usage

From source file:org.loklak.scraper.TwitterRiver.java

License:Apache License

/**
 * Get users id of each list to stream them.
 * @param tUserlists List of user list. Should be a public list.
 * @return//from  ww w .j  a  v  a2 s.  co m
 */
private long[] getUsersListMembers(String[] tUserlists) {
    logger.debug("Fetching user id of given lists");
    List<Long> listUserIdToFollow = new ArrayList<Long>();
    Configuration cb = buildTwitterConfiguration();
    Twitter twitterImpl = new TwitterFactory(cb).getInstance();

    //For each list given in parameter
    for (String listId : tUserlists) {
        logger.debug("Adding users of list {} ", listId);
        String[] splitListId = listId.split("/");
        try {
            long cursor = -1;
            PagableResponseList<User> itUserListMembers;
            do {
                itUserListMembers = twitterImpl.getUserListMembers(splitListId[0], splitListId[1], cursor);
                for (User member : itUserListMembers) {
                    long userId = member.getId();
                    listUserIdToFollow.add(userId);
                }
            } while ((cursor = itUserListMembers.getNextCursor()) != 0);

        } catch (TwitterException te) {
            logger.error("Failed to get list members for : {}", listId, te);
        }
    }

    //Just casting from Long to long
    long ret[] = new long[listUserIdToFollow.size()];
    int pos = 0;
    for (Long userId : listUserIdToFollow) {
        ret[pos] = userId;
        pos++;
    }
    return ret;
}

---

From source file:uk.co.flax.ukmp.twitter.PartyListHandler.java

License:Apache License

private Set<Long> readPartyIds(Twitter twitter, String screenName, String slug, String party) {
    Set<Long> ids = new HashSet<>();

    try {/*ww w.  java  2  s .co m*/
        long cursor = -1;
        PagableResponseList<User> response = null;
        do {
            response = twitter.getUserListMembers(screenName, slug, cursor);
            for (User user : response) {
                LOGGER.debug("Read id for user @{}", user.getScreenName());
                ids.add(user.getId());
            }
            cursor = response.getNextCursor();
        } while (response != null && response.hasNext());
    } catch (TwitterException e) {
        LOGGER.error("Twitter exception updating {} party list : {}", party, e.getMessage());
    }

    return ids;
}

---