twitter4j

问题 I'm intrigued by BaseX documention on Twitter utilizing a JSON module for converting to XML -- but how was the data acquired? To populate a database with tweets, for similar results, what's most expedient method? (For expediant, read quick-and-dirty without tokens.) 来源： https://stackoverflow.com/questions/58350152/how-to-get-or-acquire-tweets-as-json-or-xml

问题 https://api.twitter.com/1.1/account_activity/all/prod/webhooks.json?url=https://test.com not working I have followed all steps to create a new application and getting consumer key, secret keys and also token details and try to create webhook via postman. I am getting follwing error { "errors": [ { "code": 32, "message": "Could not authenticate you." } ] } I have tried delete and get methods for webhook and it is working fine. 回答1: They probably goofed in their example. You just need to move

问题 Writing a JSONObject to file file from Twitter4J seems to work, at least the file looks correct when opened manually: public void writeJsonToFile(String fileName) throws FileNotFoundException, UnsupportedEncodingException, IOException { FileOutputStream fileOutputStream = null; OutputStreamWriter outputStreamWriter = null; BufferedWriter bufferedWriter = null; fileOutputStream = new FileOutputStream(fileName); outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF-8");

问题 I am trying to access the streaming tweets from Spark Streaming. This is the software configuration. Ubuntu 14.04.2 LTS scala -version Scala code runner version 2.11.7 -- Copyright 2002-2013, LAMP/EPFL spark-submit --version Spark version 1.6.0 Following is the code. object PrintTweets { def main(args: Array[String]) { // Configure Twitter credentials using twitter.txt setupTwitter() // Set up a Spark streaming context named "PrintTweets" that runs locally using // all CPU cores and one

问题 I'm trying to filter my twitter4j stream with the following code : TwitterStream twitterStream = getTwitterStreamInstance(); // Listener twitterStream.addListener(listener); // Filter FilterQuery filtre = new FilterQuery(); String[] keywordsArray = { "iphone", "samsung" }; filtre.track(keywordsArray); twitterStream.filter(filtre); // Listening twitterStream.sample(); But the result is, for example : 27/59 - "Taking a risk over something only means that you want it more than anything" 28/63 -

问题 I'm trying to filter my twitter4j stream with the following code : TwitterStream twitterStream = getTwitterStreamInstance(); // Listener twitterStream.addListener(listener); // Filter FilterQuery filtre = new FilterQuery(); String[] keywordsArray = { "iphone", "samsung" }; filtre.track(keywordsArray); twitterStream.filter(filtre); // Listening twitterStream.sample(); But the result is, for example : 27/59 - "Taking a risk over something only means that you want it more than anything" 28/63 -

问题 While the JSON is correctly formatted (the jsonTweet variable): The JSON input is valid according to RFC 4627 (JSON specfication). Close The JSON input is valid in JavaScript. However, the xml output is obviously invalid (as xmlStringTweet isn't xml at all). The key lines, as it were: JSONObject jsonTweet = tweets.getJSONObject(Long.toString(id)); xmlStringTweet = XML.toString(jsonTweet); where the jsonTweet is found by the "snowflake" id, and, then, ostensibly, converted to an xml string.

问题 How is a JSONObject from Twitter4J converted to an IOFile for use with the JsonParser from BaseX ? So, looking to use Twitter4J to get either a file or stream. The JsonParser looks to work with a File fine: JsonParser public JsonParser(IO source, MainOptions opts, JsonParserOptions jopts) throws java.io.IOException Constructor. Parameters: source - document source opts - database options jopts - parser options Throws: java.io.IOException - I/O exception although other IO works: org.basex.io

问题 I need to retrive a list of tweets, with many informations (easily retrievable from some Tweet.getX() methods) except for the tweet's entire JSON. I can't figure out how to get the JSON of a tweet belonging from a QueryResult. Anyone can help me? 回答1: You can get the JSON of your tweets by setting setJSONStoreEnabled(true); on the ConfigurationBuilder object that you pass to your TwitterFactory constructor. Here's a full example: public static void main(String[] args) throws TwitterException

问题 I need to retrive a list of tweets, with many informations (easily retrievable from some Tweet.getX() methods) except for the tweet's entire JSON. I can't figure out how to get the JSON of a tweet belonging from a QueryResult. Anyone can help me? 回答1: You can get the JSON of your tweets by setting setJSONStoreEnabled(true); on the ConfigurationBuilder object that you pass to your TwitterFactory constructor. Here's a full example: public static void main(String[] args) throws TwitterException