Merge tag '0.2.0@mvn(c3)' into release

build.gradle

@@ -1,9 +1,18 @@
+buildscript {
+	repositories {
+		mavenCentral()
+	}
+	dependencies {
+		classpath 'com.github.jengelman.gradle.plugins:shadow:5.0.0'
+	}
+}
+
 plugins {
 	id 'java'
 }
 
 group 'cc.sukazyo'
-version '0.1.2'
+version '0.2.0'
 
 repositories {
 	mavenCentral()
@@ -21,3 +30,26 @@ dependencies {
 test {
 	useJUnitPlatform()
 }
+
+tasks.withType(JavaCompile) {
+	options.encoding = "UTF-8"
+}
+
+tasks.withType(Javadoc) {
+	options.encoding = 'UTF-8'
+	options.docEncoding = 'UTF-8'
+	options.charSet = 'UTF-8'
+}
+
+tasks.test {
+	useJUnitPlatform()
+}
+
+apply plugin: 'com.github.johnrengelman.shadow'
+apply plugin: 'application'
+
+shadowJar {
+	mainClassName = 'cc.sukazyo.cono.morny.MornyCoeur'
+	archiveBaseName.set("Morny_Coeur")
+	archiveVersion.set(version)
+}

src/main/java/cc/sukazyo/cono/morny/MornyCoeur.java

@@ -2,7 +2,7 @@ package cc.sukazyo.cono.morny;
 
 import cc.sukazyo.cono.morny.bot.api.OnUpdate;
 import cc.sukazyo.cono.morny.bot.event.EventListeners;
-import cc.sukazyo.cono.morny.data.MornyHello;
+import cc.sukazyo.cono.morny.data.tracker.TrackerDataManager;
 import com.pengrad.telegrambot.TelegramBot;
 import com.pengrad.telegrambot.request.GetMe;
 
@@ -11,19 +11,23 @@ import static cc.sukazyo.cono.morny.Logger.logger;
 public class MornyCoeur {
 	
 	private static TelegramBot account;
+	public static final String USERNAME = "morny_cono_annie_bot";
 	
 	public static void main (String[] args) {
 		
 		logger.info(MornyHello.MORNY_PREVIEW_IMAGE_ASCII);
 		logger.info("System Starting");
 		
+		configureSafeExit();
+		
 		logger.info("args key:\n  " + args[0]);
 		
 		try { account = login(args[0]); }
-		catch (Exception e) { logger.error("Cannot login to bot/api."); System.exit(-1); }
+		catch (Exception e) { logger.error("Cannot login to bot/api. :\n  " + e.getMessage()); System.exit(-1); }
 		
 		logger.info("Bot login succeed.");
 		
+		TrackerDataManager.init();
 		EventListeners.registerAllListeners();
 		account.setUpdatesListener(OnUpdate::onNormalUpdate);
 		
@@ -31,13 +35,25 @@ public class MornyCoeur {
 		
 	}
 	
+	private static void exitCleanup () {
+		TrackerDataManager.DAEMON.interrupt();
+		TrackerDataManager.trackingLock.lock();
+	}
+	
+	private static void configureSafeExit () {
+		Runtime.getRuntime().addShutdownHook(new Thread(MornyCoeur::exitCleanup));
+	}
+	
 	public static TelegramBot login (String key) {
 		TelegramBot account = new TelegramBot(key);
 		logger.info("Trying to login...");
 		for (int i = 1; i < 4; i++) {
 			if (i != 1) logger.info("retrying...");
 			try {
-				logger.info("Succeed login to @" + account.execute(new GetMe()).user().username());
+				String username = account.execute(new GetMe()).user().username();
+				if (!USERNAME.equals(username))
+					throw new RuntimeException("Required the bot @"+USERNAME + " but @"+username + "logged in!");
+				logger.info("Succeed login to @" + username);
 				return account;
 			} catch (Exception e) {
 				e.printStackTrace(System.out);

src/main/java/cc/sukazyo/cono/morny/MornyHello.java

@@ -1,4 +1,4 @@
-package cc.sukazyo.cono.morny.data;
+package cc.sukazyo.cono.morny;
 
 @SuppressWarnings("all")
 public class MornyHello {

src/main/java/cc/sukazyo/cono/morny/bot/api/EventListenerManager.java

@@ -25,9 +25,13 @@ public class EventListenerManager {
 		@Override
 		public void run () {
 			for (EventListener x : listeners) {
+				try {
 					if (exec.apply(x)) return;
+				} catch (Exception e) {
+					logger.error("Event Error!");
+					e.printStackTrace(System.out);
+				}
 			}
-			logger.info("event exited undone");
 		}
 		
 	}

src/main/java/cc/sukazyo/cono/morny/bot/event/EventListeners.java

@@ -5,9 +5,11 @@ import cc.sukazyo.cono.morny.bot.api.EventListenerManager;
 public class EventListeners {
 	
 	public static final OnCommandExecute COMMANDS_LISTENER = new OnCommandExecute();
+	public static final OnActivityRecord ACTIVITY_RECORDER = new OnActivityRecord();
 	
 	public static void registerAllListeners () {
 		EventListenerManager.addListener(
+				ACTIVITY_RECORDER,
 				COMMANDS_LISTENER
 		);
 	}

src/main/java/cc/sukazyo/cono/morny/bot/event/OnActivityRecord.java

@@ -0,0 +1,25 @@
+package cc.sukazyo.cono.morny.bot.event;
+
+import cc.sukazyo.cono.morny.bot.api.EventListener;
+import cc.sukazyo.cono.morny.data.tracker.TrackerDataManager;
+import com.pengrad.telegrambot.model.Chat;
+import com.pengrad.telegrambot.model.Update;
+
+public class OnActivityRecord extends EventListener {
+	
+	@Override
+	public boolean onMessage (Update update) {
+		if (
+				update.message().chat().type() == Chat.Type.supergroup ||
+				update.message().chat().type() == Chat.Type.group
+		) {
+			TrackerDataManager.record(
+					update.message().chat().id(),
+					update.message().from().id(),
+					(long)update.message().date() * 1000
+			);
+		}
+		return super.onMessage(update);
+	}
+	
+}

src/main/java/cc/sukazyo/cono/morny/bot/event/OnCommandExecute.java

@@ -22,13 +22,17 @@ public class OnCommandExecute extends EventListener {
 		}
 		switch (event.message().text()) {
 			case "/o":
+			case "/o@" + MornyCoeur.USERNAME:
 				onCommandOnExec(event);
 				break;
 			case "/hi":
+			case "/hi@" + MornyCoeur.USERNAME:
 			case "/hello":
+			case "/hello@" + MornyCoeur.USERNAME:
 				onCommandHelloExec(event);
 				break;
 			case "/exit":
+			case "/exit@" + MornyCoeur.USERNAME:
 				onCommandExitExec(event);
 				break;
 			default:

src/main/java/cc/sukazyo/cono/morny/data/tracker/TrackerDataManager.java

@@ -0,0 +1,127 @@
+package cc.sukazyo.cono.morny.data.tracker;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.channels.FileChannel;
+import java.nio.charset.StandardCharsets;
+import java.util.HashMap;
+import java.util.TreeSet;
+import java.util.concurrent.locks.ReentrantLock;
+
+import static cc.sukazyo.cono.morny.Logger.logger;
+
+public class TrackerDataManager {
+	
+	public static final ReentrantLock trackingLock = new ReentrantLock();
+	
+	private static final ReentrantLock recordLock = new ReentrantLock();
+	private static HashMap<Long, HashMap<Long, TreeSet<Long>>> record = new HashMap<>();
+	
+	public static final TrackerDaemon DAEMON = new TrackerDaemon();
+	public static class TrackerDaemon extends Thread {
+		
+		public TrackerDaemon () { this.setName("TRACKER"); }
+		
+		@Override
+		public void run () {
+			trackingLock.lock();
+			long lastWaitTimestamp = System.currentTimeMillis();
+			boolean postProcess = false;
+			do {
+				lastWaitTimestamp += 10 * 60 * 1000;
+				long sleeping = lastWaitTimestamp - System.currentTimeMillis();
+				if (sleeping > 0) {
+					try { Thread.sleep(sleeping); } catch (InterruptedException e) { interrupt(); }
+				} else {
+					logger.warn("Tracker may be too busy to process data!!");
+					lastWaitTimestamp = System.currentTimeMillis();
+				}
+				if (interrupted()) {
+					postProcess = true;
+					logger.warn("last tracker write in this processor!");
+				}
+				if (record.size() != 0) {
+					logger.info("start writing tracker data.");
+					save(reset());
+					logger.info("done writing tracker data.");
+				}
+				else logger.info("nothing to do yet");
+			} while (!postProcess);
+			trackingLock.unlock();
+		}
+		
+	}
+	
+	public static void record (long chat, long user, long timestamp) {
+		recordLock.lock();
+		if (!record.containsKey(chat)) record.put(chat, new HashMap<>());
+		HashMap<Long, TreeSet<Long>> chatUsers = record.get(chat);
+		if (!chatUsers.containsKey(user)) chatUsers.put(user, new TreeSet<>());
+		TreeSet<Long> userRecords = chatUsers.get(user);
+		userRecords.add(timestamp);
+		recordLock.unlock();
+	}
+	
+	public static void init () {
+		DAEMON.start();
+	}
+	
+	private static HashMap<Long, HashMap<Long, TreeSet<Long>>> reset () {
+		recordLock.lock();
+		HashMap<Long, HashMap<Long, TreeSet<Long>>> recordOld = record;
+		record = new HashMap<>();
+		recordLock.unlock();
+		return recordOld;
+	}
+	
+	private static void save (HashMap<Long, HashMap<Long, TreeSet<Long>>> record) {
+		
+		{
+			if (!record.containsKey(0L)) record.put(0L, new HashMap<>());
+			HashMap<Long, TreeSet<Long>> chatUsers = record.get(0L);
+			if (!chatUsers.containsKey(0L)) chatUsers.put(0L, new TreeSet<>());
+			TreeSet<Long> userRecords = chatUsers.get(0L);
+			userRecords.add(System.currentTimeMillis());
+		}
+		
+		record.forEach((chat, chatUsers) -> chatUsers.forEach((user, userRecords) -> {
+			
+			long dayCurrent = -1;
+			FileChannel channelCurrent = null;
+			
+			for (long timestamp : userRecords) {
+				try {
+					
+					long day = timestamp / (24 * 60 * 60 * 1000);
+					if (dayCurrent != day) {
+						if (channelCurrent != null) channelCurrent.close();
+						channelCurrent = openFile(chat, user, day);
+						dayCurrent = day;
+					}
+					
+					assert channelCurrent != null;
+					channelCurrent.write(ByteBuffer.wrap(
+							String.format("%d\n", timestamp).getBytes(StandardCharsets.UTF_8)
+					));
+					
+				} catch (Exception e) {
+					logger.error(String.format("exception in write tracker data: %d/%d/%d", chat, user, timestamp));
+					e.printStackTrace(System.out);
+				}
+			}
+			
+		}));
+		
+	}
+	
+	private static FileChannel openFile (long chat, long user, long day) throws IOException {
+		File data = new File(String.format("./data/tracker/%d/%d", chat, user));
+		if (!data.isDirectory()) if (!data.mkdirs()) throw new IOException("Cannot create file directory " + data.getPath());
+		File file = new File(data, String.valueOf(day));
+		if (!file.isFile()) if (!file.createNewFile()) throw new IOException("Cannot create file " + file.getPath());
+		return new FileOutputStream(file, true).getChannel();
+	}
+	
+}