Question

我目前正在尝试根据Twitter状态ID：s的长列表（> 50k）获取一组状态。目前我正在使用Java和twitter4j。如果可能的话，我真的想避免对每个id进行单独调用，但任何比我当前代码更快的方法（见下文）都会非常感激。

public class TweetById {
private static String consumerKey = ...;
private static String consumerSecret = ...;
private static String accessToken = ...;
private static String accessTokenSecret = ...;

public static void main(String[] args) {
    // connect to Twitter
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true);
    cb.setOAuthConsumerKey(consumerKey);
    cb.setOAuthConsumerSecret(consumerSecret);
    cb.setOAuthAccessToken(accessToken);
    cb.setOAuthAccessTokenSecret(accessTokenSecret);

    Twitter twitter = new TwitterFactory(cb.build()).getInstance();

    String[] ids = new String[]{"327664925705109505", "327665399644696576","327666368516341761"};
    for(String id : ids){
        try {
            Status status = twitter.showStatus(Long.parseLong(id));
            System.out.println("Time: " + status.getCreatedAt() + ": " + status.getText());
        } catch (NumberFormatException e) {
            e.printStackTrace();
        } catch (TwitterException e) {
            e.printStackTrace();
        }
    }
}

}

编辑：我现在尝试在twitter4j中使用异步方法，但我似乎无法使其工作。我有什么遗失的吗？

public class TweetById {
private static String consumerKey = ...;
private static String consumerSecret = ...;
private static String accessToken = ...;
private static String accessTokenSecret = ...;

public static void main(String[] args) {
    // connect to Twitter
    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true);
    cb.setOAuthConsumerKey(consumerKey);
    cb.setOAuthConsumerSecret(consumerSecret);
    cb.setOAuthAccessToken(accessToken);
    cb.setOAuthAccessTokenSecret(accessTokenSecret);

    // The factory instance is re-useable and thread safe.
    AsyncTwitterFactory factory = new AsyncTwitterFactory(cb.build());
    AsyncTwitter asyncTwitter = factory.getInstance();
    asyncTwitter.addListener(new TwitterAdapter() {
        @Override
        public void gotShowStatus(Status status) {
            System.out.println("Time: " + status.getCreatedAt() + ": " + status.getText());
        }
    });

    String[] ids = new String[] { "327664925705109505", "327665399644696576", "327666368516341761" };
    for (String id : ids) {
        asyncTwitter.showStatus(Long.parseLong(id));
    }

}

}

Answer 1

它并不理想，但您可以使用lookup(long[] ids)一次检索最多100个雕像。

有没有办法根据状态ID列表检索Twitter状态：s

1 个答案: