workspace/.metadata/.plugins/org.eclipse.core.resources/.history/3e/7073d45d2b7200111835fa7adce7cfd2

   1 package com.yuji.tdb.twitter;\r
   2 \r
   3 import java.text.DateFormat;\r
   4 import java.text.SimpleDateFormat;\r
   5 import java.util.ArrayList;\r
   6 import java.util.Calendar;\r
   7 import java.util.Date;\r
   8 import java.util.HashMap;\r
   9 import java.util.List;\r
  10 import java.util.Map;\r
  11 import java.util.TimeZone;\r
  12 import java.util.logging.Logger;\r
  13 \r
  14 import twitter4j.Query;\r
  15 import twitter4j.QueryResult;\r
  16 import twitter4j.Status;\r
  17 import twitter4j.Tweet;\r
  18 import twitter4j.Twitter;\r
  19 import twitter4j.TwitterException;\r
  20 import twitter4j.TwitterFactory;\r
  21 import twitter4j.auth.AccessToken;\r
  22 import twitter4j.conf.ConfigurationBuilder;\r
  23 \r
  24 import com.yuji.tdb.common.CommonUtil;\r
  25 import com.yuji.tdb.db.KeyValueDao;\r
  26 import com.yuji.tdb.db.Train;\r
  27 import com.yuji.tdb.db.TrainDao;\r
  28 import com.yuji.tdb.debug.Debug;\r
  29 import com.yuji.tdb.utility.StringUtility;\r
  30 \r
  31 public class TwitterUtil {\r
  32         private static final Logger log = Logger\r
  33                         .getLogger(TwitterUtil.class.getName());\r
  34         private static TwitterUtil instance = null;\r
  35         private static Object obj = new Object();\r
  36         //private DateFormat df = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");\r
  37         private DateFormat df = new SimpleDateFormat("HH:mm");\r
  38         private static List<String> keywords = null;\r
  39         private int period = 0;\r
  40         \r
  41         public static TwitterUtil getInstance() {\r
  42                 if (instance == null) {\r
  43                         synchronized (obj) {\r
  44                                 if (instance == null) {\r
  45                                         instance = new TwitterUtil();\r
  46                                 }\r
  47                         }\r
  48                 }\r
  49                 return instance;\r
  50         }\r
  51 \r
  52         private TwitterUtil() {\r
  53                 df.setTimeZone(TimeZone.getTimeZone("JST")); \r
  54         }\r
  55 \r
  56         public void main(String consumerKey, String consumerSecret, AccessToken accessToken) {\r
  57                 try {\r
  58                         ConfigurationBuilder confBuilder = new ConfigurationBuilder();\r
  59                         confBuilder.setDebugEnabled(true).setOAuthConsumerKey(consumerKey)\r
  60                                         .setOAuthConsumerSecret(consumerSecret);\r
  61                         TwitterFactory factory = new TwitterFactory(confBuilder.build());\r
  62                         Twitter twitter = factory.getInstance(accessToken);\r
  63 \r
  64                         List<Train> list = getTrainList();\r
  65                         for (Train train : list){\r
  66                                 twite(twitter, train);\r
  67                         }\r
  68                 } catch (TwitterException e) {\r
  69                         // TODO Auto-generated catch block\r
  70                         e.printStackTrace();\r
  71                         log.severe(e.toString());\r
  72                 }\r
  73         }\r
  74 \r
  75         private void twite(Twitter twitter, Train train) throws TwitterException {\r
  76                 Query query = new Query();\r
  77                 //query.setRpp(1000); // TODO\r
  78                 query.setQuery(train.getSearchWord());\r
  79                 QueryResult result = null;\r
  80                 try {\r
  81                         result = twitter.search(query);\r
  82                 }\r
  83                 catch (TwitterException e){\r
  84                         log.severe("" + Debug.getLineNo());\r
  85                         throw e;\r
  86                 }\r
  87                 List<Tweet> tweets = result.getTweets();\r
  88                 \r
  89                 Calendar cal = Calendar.getInstance();\r
  90                 Date date = cal.getTime();\r
  91                 long cur = date.getTime();\r
  92 \r
  93                 int count = 0;\r
  94                 int hit = 0;\r
  95                 int mhit = 0;\r
  96                 int period = getPeriod();\r
  97                 \r
  98                 int index;\r
  99                 int mindex = 0;\r
 100                 int size = tweets.size();\r
 101                 for (index = 0; index < size; index++) {\r
 102                         Tweet tweet = tweets.get(index);\r
 103                         \r
 104                         Date at = tweet.getCreatedAt();\r
 105                         long t = at.getTime();\r
 106                         \r
 107                         String message = tweet.getText();\r
 108                         \r
 109                         if (t < cur - period * 60 * 1000){\r
 110                                 System.out.println("\81~" + tweet.getFromUser() + " - "\r
 111                                                 + tweet.getText() + at);\r
 112                                 continue;\r
 113                         }\r
 114                         hit = filter(message);\r
 115                         if (hit <= 0) {\r
 116                                 System.out.println("\81¢" + tweet.getFromUser() + " - "\r
 117                                                 + tweet.getText() + at);\r
 118                                 // \92x\89\84\88È\8aO\82Ì\8f\91\82«\8d\9e\82Ý\r
 119                                 continue;\r
 120                         }\r
 121                         if (hit > mhit){\r
 122                                 hit = mhit;\r
 123                                 mindex = index;\r
 124                         }\r
 125 \r
 126                         System.out.println("@" + tweet.getFromUser() + " - "\r
 127                                         + tweet.getText() + at);\r
 128                         count++;\r
 129                 }\r
 130 \r
 131                 String message = "[" + train.getName() + "] ";\r
 132                 if (count < train.getCount()){\r
 133                         message += df.format(date) + " \92x\89\84\82È\82µ";       \r
 134                 }\r
 135                 else {\r
 136                         int N = 100;\r
 137                         \r
 138                         String sample = tweets.get(mindex).getText();\r
 139                         sample = CommonUtil.replaceString(sample, "@", "(a)");\r
 140                         sample = StringUtility.parseSubstring(sample, N);\r
 141                         message += df.format(date) + " " + sample + " count=" + count;                                                  \r
 142                 }\r
 143                 System.out.println(message); //TODO\r
 144                 \r
 145                 Status status = null;\r
 146                 try {\r
 147                         status = twitter.updateStatus(message); //TODO\r
 148                 }\r
 149                 catch (TwitterException e){\r
 150                         log.severe(Debug.getLineNo() + " " + message);\r
 151                         throw e;\r
 152                 }\r
 153         }\r
 154         \r
 155         private List<Train> getTrainList(){\r
 156                 TrainDao dao = TrainDao.getInstance();\r
 157                 List<Train> list = dao.search();\r
 158                 if (list.size() <= 0){\r
 159                         Train train;\r
 160                         \r
 161                         train = new Train("\8b\9e\95l\93\8c\96k\90ü", "\8b\9e\95l\93\8c\96k", 5);\r
 162                         dao.put(train);\r
 163                         train = new Train("\93\8c\8aC\93¹\90ü", "\93\8c\8aC\93¹", 5);\r
 164                         dao.put(train);\r
 165                         train = new Train("\8b\9e\95l\8b}\8ds\90ü", "\8b\9e\8b}", 5);\r
 166                         dao.put(train);\r
 167                         list = dao.search();\r
 168                 }\r
 169                 return list;\r
 170         }\r
 171         \r
 172         public int filter(String text) {\r
 173                 if (keywords == null) {\r
 174                         keywords = new ArrayList<String>();\r
 175                         keywords.add("\92x\89\84");\r
 176                         keywords.add("\92x\82ê");\r
 177                         keywords.add("\90U\82è\91Ö\82¦");\r
 178                         keywords.add("\90U\91Ö");\r
 179                         keywords.add("\92â\8e~");\r
 180                         keywords.add("\8e\96\8cÌ");\r
 181                 }\r
 182 \r
 183                 int count = 0;\r
 184                 for (String keyword : keywords) {\r
 185                         if (text.indexOf(keyword) >= 0) {\r
 186                                 count++;\r
 187                         }\r
 188                 }\r
 189                 return count;\r
 190         }\r
 191         \r
 192         public int getPeriod(){\r
 193                 if (period <= 0){\r
 194                         KeyValueDao dao = KeyValueDao.getInstance();\r
 195                         period = dao.getInt(KeyValueDao.KEY_SEARCH_PERIOD, 5);\r
 196                 }\r
 197                 return period;\r
 198         }\r
 199         \r
 200         private Map<String, Integer> twitTimeList = new HashMap<String, Integer>();\r
 201         private int getTwitTime(long id){\r
 202                 String key = KeyValueDao.KEY_TWIT_TIME + id;\r
 203                 Integer value = twitTimeList.get(key);\r
 204                 if (value == null){\r
 205                         value = 0;\r
 206                         twitTimeList.put(key, value);\r
 207                 }\r
 208                 return value;\r
 209         }\r
 210 }\r