リビジョン 6a3fcb6d
みぞ @mizo0203 さんが5年以上前に追加
src/com/mizo0203/timeline/talker/TimelineTalker.java | ||
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package com.mizo0203.timeline.talker; |
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import twitter4j.*; |
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import twitter4j.conf.Configuration; |
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/* package */ interface TimelineTalker { |
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import java.util.Collections; |
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import java.util.Locale; |
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import java.util.Timer; |
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import java.util.TimerTask; |
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import java.util.concurrent.TimeUnit; |
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import java.util.regex.Matcher; |
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import java.util.regex.Pattern; |
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public class TimelineTalker { |
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/** |
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* ISO 639 言語コード - 日本語 (ja) |
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*/ |
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public static final String LANG_JA = Locale.JAPAN.getLanguage(); |
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private final RequestHomeTimelineTimerTask mRequestHomeTimelineTimerTask; |
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public TimelineTalker(Configuration configuration, Talker talker) { |
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Twitter twitter = new TwitterFactory(configuration).getInstance(); |
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mRequestHomeTimelineTimerTask = new RequestHomeTimelineTimerTask(twitter, talker); |
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} |
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private static String getUserNameWithoutContext(String name) { |
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Pattern p = Pattern.compile("([^@@]+).+"); |
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Matcher m = p.matcher(name); |
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return m.replaceFirst("$1"); |
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} |
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public void start() { |
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new Timer().schedule(mRequestHomeTimelineTimerTask, 0L, TimeUnit.MINUTES.toMillis(1)); |
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} |
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private static class RequestHomeTimelineTimerTask extends TimerTask { |
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private static final int HOME_TIMELINE_COUNT_MAX = 200; |
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private static final int HOME_TIMELINE_COUNT_MIN = 1; |
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private final Twitter mTwitter; |
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private final Talker mTalker; |
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private Talker.YukkuriVoice mYukkuriVoice = Talker.YukkuriVoice.REIMU; |
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/** |
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* mStatusSinceId より大きい(つまり、より新しい) ID を持つ HomeTimeline をリクエストする |
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*/ |
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private long mStatusSinceId = 1L; |
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private boolean mIsUpdatedStatusSinceId = false; |
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private RequestHomeTimelineTimerTask(Twitter twitter, Talker talker) { |
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mTwitter = twitter; |
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mTalker = talker; |
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} |
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/** |
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* The action to be performed by this timer task. |
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*/ |
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@Override |
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public void run() { |
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try { |
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// mStatusSinceId が未更新ならば、 Status を 1 つだけ取得する |
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int count = mIsUpdatedStatusSinceId ? HOME_TIMELINE_COUNT_MAX : HOME_TIMELINE_COUNT_MIN; |
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Paging paging = new Paging(1, count, mStatusSinceId); |
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ResponseList<Status> statusResponseList = mTwitter.getHomeTimeline(paging); |
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if (statusResponseList.isEmpty()) { |
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return; |
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} |
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// mStatusSinceId を、取得した最新の ID に更新する |
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mStatusSinceId = statusResponseList.get(0).getId(); |
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mIsUpdatedStatusSinceId = true; |
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// Status が古い順になるよう、 statusResponseList を逆順に並び替える |
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Collections.reverse(statusResponseList); |
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for (Status status : statusResponseList) { |
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onStatus(status); |
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} |
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} catch (TwitterException e) { |
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e.printStackTrace(); |
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} |
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} |
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private void onStatus(final Status status) { |
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if (!LANG_JA.equalsIgnoreCase(status.getLang())) { |
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return; |
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} |
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final StringBuffer buffer = new StringBuffer(); |
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if (status.isRetweet()) { |
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Status retweetedStatus = status.getRetweetedStatus(); |
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buffer.append(getUserNameWithoutContext(status.getUser().getName()) + "さんがリツイート。"); |
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buffer.append(getUserNameWithoutContext(retweetedStatus.getUser().getName()) + "さんから、"); |
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buffer.append(retweetedStatus.getText()); |
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} else { |
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buffer.append(getUserNameWithoutContext(status.getUser().getName()) + "さんから、"); |
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buffer.append(status.getText()); |
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} |
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mTalker.talkAsync(UrlUtil.convURLEmpty(buffer).replaceAll("\n", "。"), mYukkuriVoice); |
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// 読み上げは、霊夢と魔理沙が交互に行なう |
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if (mYukkuriVoice == Talker.YukkuriVoice.REIMU) { |
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mYukkuriVoice = Talker.YukkuriVoice.MARISA; |
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} else { |
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mYukkuriVoice = Talker.YukkuriVoice.REIMU; |
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} |
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} |
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} |
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/* package */ void start(); |
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} |
他の形式にエクスポート: Unified diff
Add feature Mastodon's timeline talking. fix #422 @16.0h