twitter4j

问题 I want to post a text on twitter which will hyperlink with one Url. is this Possible? any way to implement this.I read some blog and posts that this is not supported by Twitter. There is any alternate to implement this one in my android application. M using Twitter4J . Code is below. String verifier = uri.getQueryParameter("oauth_verifier"); AccessToken accessToken = twitter.getOAuthAccessToken(requestToken, verifier); String token = accessToken.getToken(), secret = accessToken.getTokenSecret

问题 The twitter4j packages are not clear to me. For instance how would I retrieve 500 tweets containing a certain hashtag? How would I declare a user and get all their tweets in the past week? For example, I would like the following: User brit = new User("Britney Spears"); List<Tweet> britTweets = brit.getAllTweets(); //assuming this method exists My problem is I cannot instantiate a User since it is declared abstract! What I see so far is a bunch of interfaces with a set of great functions that

问题 I'm trying to process tweets through twitter4j. As described here https://dev.twitter.com/docs/working-with-timelines, i have sent my first request with only parameter "count" to retrieve first 100 tweets according my criteria. The subsequent requests should have since_id parameter set with the latest tweet id i retrieved from previous call, so that it will return latest tweets after the given since_id. But what i understand here is, when we send since_id, if there are 200 new tweets are

问题 I am using twiter4j 3.0.3 for integrating Twiiter to my application.I have used following code for login. It was working before.Now it throws an exception while trying to login. Log cat is attached. ConfigurationBuilder builder = new ConfigurationBuilder(); builder.setOAuthConsumerKey(Constants.TWITTER_CONSUMER_KEY); builder.setOAuthConsumerSecret(Constants.TWITTER_CONSUMER_SECRET); Configuration configuration = builder.build(); TwitterFactory factory = new TwitterFactory(configuration);

问题 I'm trying to use the twitter4j library to get a random sample from the twitter stream and print the username and text of the tweet. I'm not sure I understand the correct terminology as far as OAuth goes. Is this something I need to get for my account or only if accessing other private accounts? Here's my code: package tweet1; import java.io.IOException; import twitter4j.Status; import twitter4j.StatusDeletionNotice; import twitter4j.StatusListener; import twitter4j.TwitterException; import

问题 package twitter4j.examples.tweets; import twitter4j.Status; import twitter4j.Twitter; import twitter4j.TwitterFactory; import twitter4j.auth.AccessToken; import twitter4j.conf.*; import java.io.IOException; public final class UpdateStatus { public static void main(String[] args) throws IOException { String testPost = "hello from otc"; String consumerKey = "key"; String consumerSecret = "secret"; String accessToken = "access"; String accessSecret = "access_secret"; ConfigurationBuilder cb =

问题 I added twitter4j 3.0.3, into an Eclipse project but it does not import any classes from the jar. I copied in some code samples from the twitter4j jar files but eclipse can't find any of the classes in those files - e.g. Twitter , ConfigurationBuilder , TwitterFactory etc... I've added twitter4j-core-3.0.3-sources.jar to my build path. But Eclipse doesn't suggest to import any classes in these files. Is there anything I'm missing? 回答1: You need to add the twitter4j-core-3.0.3.jar JAR to your

问题 Logcat: 12-06 09:23:25.673: D/final(537): caught 12-06 09:23:27.003: D/userName(537): sayemsiam 12-05 12:42:20.783: W/System.err(588): 401:Authentication credentials (https://dev.twitter.com/docs/auth) were missing or incorrect. Ensure that you have set valid conumer key/secret, access token/secret, and the system clock in in sync. 12-05 12:42:20.783: W/System.err(588): error - Read-only application cannot POST 12-05 12:42:20.783: W/System.err(588): request - /1/statuses/update.json i have

问题 I am just trying to share a text to Twitter from my Android App using twitter4j. First of all what i tried is that i made a new project & in that this particular code was working successfully ! Then i mixed that particular code in my application, login into twitter was done successfully and after that what i found is that this particular code was generating an exception(null pointer). accessToken = twitter.getOAuthAccessToken(requestToken, verifier); requestToken before going to browser was

问题 I'm trying to make a sketch that gets the last 100 tweets from a specific user's twitter timeline. I'm using Twitter4j and the sketch works fine but I've learned that Twitter4J by default limits the timeline results to 20. I've seen this page to learn about getting more than 100 when using Queries, but it seems to be working differently when trying to get a specific user's timeline. How to retrieve more than 100 results using Twitter4j Thanks for looking! Here is my sketch: import twitter4j