public static void printTweets(
String keywords, String location, Integer limit, Boolean hideRetweets)
throws TwitterException, URLs.ConnectionException, GeolocationSearch.SearchLocationException,
MalformedURLException, GeolocationSearch.NoKeyException, URLs.HTTPQueryException {
Twitter twitter = new TwitterFactory().getInstance();
Query query = new Query(keywords);
query.setGeoCode(getLocation(location), RADIUS, Query.KILOMETERS);
Integer needTweets;
Integer numberTweets = 0;
if (limit == Integer.MAX_VALUE) {
needTweets = NUMBER_TWEETS;
} else {
needTweets = limit;
}
QueryResult result;
List<Status> tweets;
do {
result = twitter.search(query);
tweets = result.getTweets();
for (Status tweet : tweets) {
if (!(hideRetweets && tweet.isRetweet()) && (numberTweets < needTweets)) {
printTweet(tweet, false);
numberTweets++;
}
}
query = result.nextQuery();
} while ((numberTweets < needTweets) && (query != null));
if (numberTweets == 0) {
System.out.println("Твитов по заданному запросу не найдено.");
} else {
System.out.println(SEPARATOR);
}
}
public static void printTweet(Status tweet, boolean isStream) {
String time;
if (isStream) {
time = "";
try {
TimeUnit.SECONDS.sleep(1);
} catch (InterruptedException ie) {
ie.printStackTrace();
}
} else {
time = getTimeForm(tweet) + " ";
}
System.out.println(SEPARATOR);
String uName = tweet.getUser().getScreenName();
String text = tweet.getText();
Integer retweets = tweet.getRetweetCount();
if (tweet.isRetweet()) {
Pattern myPattern = Pattern.compile("RT @([^ ]*): (.*)");
Matcher m = myPattern.matcher(text);
m.find();
String uRTName = m.group(1);
text = m.group(2);
System.out.println(time + "@" + uName + ": ретвитнул @" + uRTName + ": " + text);
} else {
System.out.println(time + "@" + uName + ": " + text + retweetsForm(retweets));
}
}
/** Posta in Twitt */
public boolean postTwitt(String sMessage) {
try {
if (twitter != null) {
try {
AccessToken a =
new AccessToken(
mSharedPreferences.getString(Const.PREF_KEY_TOKEN, ""),
mSharedPreferences.getString(Const.PREF_KEY_SECRET, ""));
twitter.setOAuthAccessToken(a);
Status oStatus = twitter.updateStatus(sMessage);
Log.i(this.getClass().getCanonicalName(), "Post Twitter OK");
return oStatus.isRetweet();
} catch (IllegalArgumentException e) {
Log.e(
this.getClass().getCanonicalName(),
"Post Twitter error: "
+ mSharedPreferences.getString(Const.PREF_KEY_TOKEN, "")
+ " "
+ mSharedPreferences.getString(Const.PREF_KEY_SECRET, ""));
return false;
}
} else {
String oauthAccessToken = mSharedPreferences.getString(Const.PREF_KEY_TOKEN, "");
String oAuthAccessTokenSecret = mSharedPreferences.getString(Const.PREF_KEY_SECRET, "");
ConfigurationBuilder confbuilder = new ConfigurationBuilder();
Configuration configuration =
confbuilder
.setOAuthConsumerKey(Const.CONSUMER_KEY)
.setOAuthConsumerSecret(Const.CONSUMER_SECRET)
.setOAuthAccessToken(oauthAccessToken)
.setOAuthAccessTokenSecret(oAuthAccessTokenSecret)
.build();
twitter = new TwitterFactory(configuration).getInstance();
Status oStatus = twitter.updateStatus(sMessage);
Log.i(this.getClass().getCanonicalName(), "Post Twitter OK");
return oStatus.isRetweet();
}
} catch (TwitterException e) {
Log.e(this.getClass().getCanonicalName(), e.getMessage());
} catch (NullPointerException e) {
Log.e(this.getClass().getCanonicalName(), e.getMessage());
}
return false;
}
public static boolean isEligible(Status tweet) {
if (!tweet.getLang().equalsIgnoreCase("en")) {
return false;
} else if (tweet.isRetweet()) {
return false;
} else {
return true;
}
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Status status = (Status) this.items.get(position);
ViewHolder viewHolder;
if (convertView == null) {
LayoutInflater layoutInflater = LayoutInflater.from(context);
convertView = layoutInflater.inflate(textViewId, null, false);
viewHolder = new ViewHolder();
viewHolder.profileImage = (ImageView) convertView.findViewById(R.id.profileImage);
viewHolder.authorFullName = (TextView) convertView.findViewById(R.id.authorFullName);
viewHolder.authorTwitterHandle =
(TextView) convertView.findViewById(R.id.authorTwitterHandle);
viewHolder.authorTwitterHandle.setAutoLinkMask(0);
viewHolder.tweetText = (TextView) convertView.findViewById(R.id.tweetText);
viewHolder.tweetText.setAutoLinkMask(0);
viewHolder.retweetAuthor = (TextView) convertView.findViewById(R.id.retweetAuthor);
viewHolder.retweetAuthor.setAutoLinkMask(0);
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
Picasso.with(context)
.load(R.drawable.ic_launcher)
.resize(125, 125)
.into(viewHolder.profileImage);
if (status.isRetweet()) {
Picasso.with(context)
.load(status.getRetweetedStatus().getUser().getBiggerProfileImageURLHttps())
.resize(125, 125)
.into(viewHolder.profileImage);
viewHolder.authorFullName.setText(status.getRetweetedStatus().getUser().getName());
viewHolder.authorTwitterHandle.setText(
"@" + status.getRetweetedStatus().getUser().getScreenName());
LinkifyWithTwitter.addLinks(viewHolder.authorTwitterHandle, LinkifyWithTwitter.AT_MENTIONS);
viewHolder.retweetAuthor.setText("retweeted by @" + status.getUser().getScreenName());
LinkifyWithTwitter.addLinks(viewHolder.retweetAuthor, LinkifyWithTwitter.AT_MENTIONS);
} else {
Picasso.with(context)
.load(status.getUser().getBiggerProfileImageURLHttps())
.resize(125, 125)
.into(viewHolder.profileImage);
viewHolder.authorFullName.setText(status.getUser().getName());
viewHolder.authorTwitterHandle.setText("@" + status.getUser().getScreenName());
LinkifyWithTwitter.addLinks(viewHolder.authorTwitterHandle, LinkifyWithTwitter.AT_MENTIONS);
viewHolder.retweetAuthor.setText("");
}
viewHolder.tweetText.setText(status.getText());
LinkifyWithTwitter.addLinks(viewHolder.tweetText, LinkifyWithTwitter.ALL);
return convertView;
}
@Override
public void callbackMethod(Status status) {
// TODO 自動生成されたメソッド・スタブ
if (status.isRetweet()) {
System.out.println(
color.text_color(
ReTweetDisplay(
status.getRetweetedStatus(), status.getUser(), Streaming.statues.size() - 1),
"blue"));
} else {
if (status.getUser().getId() == twitter.user_id) {
System.out.println(
color.text_color(TweetDisplay(status, Streaming.statues.size() - 1), "cyan"));
} else {
System.out.println(TweetDisplay(status, Streaming.statues.size() - 1));
}
}
}
public void testRetweetStatusAsJSON() throws Exception {
// single Status
HttpClientImpl http = new HttpClientImpl();
Status status =
new StatusJSONImpl(
http.get("http://twitter4j.org/en/testcases/statuses/retweet/6010814202.json"), conf);
Assert.assertEquals(new Date(1259078050000l), status.getCreatedAt());
Assert.assertEquals(6011259778l, status.getId());
Assert.assertEquals(null, status.getInReplyToScreenName());
Assert.assertEquals(-1l, status.getInReplyToStatusId());
Assert.assertEquals(-1, status.getInReplyToUserId());
Assert.assertNull(status.getGeoLocation());
Assert.assertEquals(
"<a href=\"http://apiwiki.twitter.com/\" rel=\"nofollow\">API</a>", status.getSource());
Assert.assertEquals(
"RT @yusukey: この前取材受けた奴 -> 次世代のシステム環境を見据えたアプリケーションサーバー製品の選択 ITpro: http://special.nikkeibp.co.jp/ts/article/0iaa/104388/",
status.getText());
Assert.assertEquals(6358482, status.getUser().getId());
Assert.assertTrue(status.isRetweet());
assertDeserializedFormIsEqual(status);
}
public void testStatusAsJSON() throws Exception {
// single Status
HttpClientImpl http = new HttpClientImpl();
List<Status> statuses =
StatusJSONImpl.createStatusList(
http.get("http://twitter4j.org/en/testcases/statuses/public_timeline.json"), conf);
Status status = statuses.get(0);
Assert.assertEquals(new Date(1259041785000l), status.getCreatedAt());
Assert.assertEquals(6000554383l, status.getId());
Assert.assertEquals("G_Shock22", status.getInReplyToScreenName());
Assert.assertEquals(6000444309l, status.getInReplyToStatusId());
Assert.assertEquals(20159829, status.getInReplyToUserId());
Assert.assertNull(status.getGeoLocation());
Assert.assertEquals("web", status.getSource());
Assert.assertEquals(
"@G_Shock22 I smelled a roast session coming when yu said that shyt about @2koolNicia lol....",
status.getText());
Assert.assertEquals(23459577, status.getUser().getId());
Assert.assertFalse(status.isRetweet());
assertDeserializedFormIsEqual(statuses);
}
/*
* (non-Javadoc)
*
* @see edu.umd.cs.dmonner.tweater.StatusEater#persist(java.util.List, twitter4j.Status)
*/
public void persist(final List<QueryItem> matches, final Status status) {
final User user = status.getUser();
// get location information
final GeoLocation loc = status.getGeoLocation();
final double lat = loc == null ? 0D : loc.getLatitude();
final double lon = loc == null ? 0D : loc.getLongitude();
final String locStr = user.getLocation() == null ? "" : scrub(user.getLocation());
final String lang = user.getLang() == null ? "" : scrub(user.getLang());
// get retweet information
final boolean rt = status.isRetweet();
final long rtct = rt ? status.getRetweetCount() : 0;
final long rtid = rt ? status.getRetweetedStatus().getId() : -1;
synchronized (outfile) {
this.outfile.println(
user.getId()
+ ",\""
+ //
user.getScreenName()
+ "\",\""
+ //
locStr
+ "\","
+ //
user.getFollowersCount()
+ ","
+ //
user.getFriendsCount()
+ ","
+ //
status.getId()
+ ","
+ //
status.getCreatedAt()
+ ",\""
+ //
scrub(status.getText())
+ "\","
+ //
rt
+ ","
+ //
rtid
+ ","
+ //
rtct
+ ","
+ //
lat
+ ","
+ //
lon
+ ","
+ //
user.getCreatedAt()
+ ","
+ //
user.getStatusesCount()
+ ","
+ //
user.getListedCount()
+ ","
+ //
user.isVerified()
+ ",\""
+ //
lang
+ "\","
+ //
user.getUtcOffset() / 3600
+ ",\""
+ //
matches.get(0).toString()
+ "\"");
this.outfile.flush();
}
}
private boolean isStatusRetweet(Status status) {
return status.isRetweet();
}