zdm/envoy
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Merge branch 'develop' into f/logout

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Conflicts:
	client/src/main/java/envoy/client/data/CacheMap.java
	client/src/main/java/envoy/client/data/commands/SystemCommandsMap.java
	client/src/main/java/envoy/client/net/Client.java
	client/src/main/java/envoy/client/ui/Startup.java
	client/src/main/java/envoy/client/ui/StatusTrayIcon.java
	client/src/main/java/envoy/client/ui/controller/ChatScene.java
	client/src/main/java/envoy/client/ui/controller/ContactSearchTab.java
This commit is contained in:
Kai S. K. Engelbart
2020-09-27 15:20:19 +02:00
parent 61fbeda05e d1d52468bc
commit d70a848ef3
140 changed files with 482 additions and 1518 deletions
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4
client/src/main/java/envoy/client/data/Cache.java
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@ -9,10 +9,6 @@ import envoy.util.EnvoyLog;
/**
* Stores elements in a queue to process them later.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>Cache.java</strong><br>
* Created: <strong>6 Feb 2020</strong><br>
*
* @param <T> the type of cached elements
* @author Kai S. K. Engelbart

10
client/src/main/java/envoy/client/data/CacheMap.java
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@ -6,10 +6,6 @@ import java.util.*;
/**
* Stores a heterogeneous map of {@link Cache} objects with different type
* parameters.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>CacheMap.java</strong><br>
* Created: <strong>09.07.2020</strong><br>
*
* @author Kai S. K. Engelbart
* @since Envoy Client v0.1-beta
@ -50,8 +46,10 @@ public final class CacheMap implements Serializable {
*/
public <T> Cache<? super T> getApplicable(Class<T> key) {
Cache<? super T> cache = get(key);
if (cache == null) for (final var e : map.entrySet())
if (e.getKey().isAssignableFrom(key)) cache = (Cache<? super T>) e.getValue();
if (cache == null)
for (final var e : map.entrySet())
if (e.getKey().isAssignableFrom(key))
cache = (Cache<? super T>) e.getValue();
return cache;
}

42
client/src/main/java/envoy/client/data/Chat.java
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@ -1,25 +1,18 @@
package envoy.client.data;
import java.io.IOException;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.io.*;
import java.util.*;
import javafx.collections.*;
import envoy.client.net.WriteProxy;
import envoy.data.Contact;
import envoy.data.Message;
import envoy.data.*;
import envoy.data.Message.MessageStatus;
import envoy.data.User;
import envoy.event.MessageStatusChange;
/**
* Represents a chat between two {@link User}s
* as a list of {@link Message} objects.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>Chat.java</strong><br>
* Created: <strong>19 Oct 2019</strong><br>
*
* @author Maximilian K&auml;fer
* @author Leon Hofmeister
@ -28,8 +21,9 @@ import envoy.event.MessageStatusChange;
*/
public class Chat implements Serializable {
protected final Contact recipient;
protected final List<Message> messages = new ArrayList<>();
protected final Contact recipient;
protected transient ObservableList<Message> messages = FXCollections.observableArrayList();
protected int unreadAmount;
@ -38,7 +32,7 @@ public class Chat implements Serializable {
*/
protected transient long lastWritingEvent;
private static final long serialVersionUID = 1L;
private static final long serialVersionUID = 2L;
/**
* Provides the list of messages that the recipient receives.
@ -50,8 +44,18 @@ public class Chat implements Serializable {
*/
public Chat(Contact recipient) { this.recipient = recipient; }
private void readObject(ObjectInputStream stream) throws ClassNotFoundException, IOException {
stream.defaultReadObject();
messages = FXCollections.observableList((List<Message>) stream.readObject());
}
private void writeObject(ObjectOutputStream stream) throws IOException {
stream.defaultWriteObject();
stream.writeObject(new ArrayList<>(messages));
}
@Override
public String toString() { return String.format("Chat[recipient=%s,messages=%d]", recipient, messages.size()); }
public String toString() { return String.format("%s[recipient=%s,messages=%d]", getClass().getSimpleName(), recipient, messages.size()); }
/**
* Generates a hash code based on the recipient.
@ -81,11 +85,9 @@ public class Chat implements Serializable {
*
* @param writeProxy the write proxy instance used to notify the server about
* the message status changes
* @throws IOException if a {@link MessageStatusChange} could not be
* delivered to the server
* @since Envoy Client v0.3-alpha
*/
public void read(WriteProxy writeProxy) throws IOException {
public void read(WriteProxy writeProxy) {
for (int i = messages.size() - 1; i >= 0; --i) {
final Message m = messages.get(i);
if (m.getSenderID() == recipient.getID()) if (m.getStatus() == MessageStatus.READ) break;
@ -136,7 +138,7 @@ public class Chat implements Serializable {
* @return all messages in the current chat
* @since Envoy Client v0.1-beta
*/
public List<Message> getMessages() { return messages; }
public ObservableList<Message> getMessages() { return messages; }
/**
* @return the recipient of a message

4
client/src/main/java/envoy/client/data/ClientConfig.java
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@ -7,10 +7,6 @@ import envoy.data.Config;
/**
* Implements a configuration specific to the Envoy Client with default values
* and convenience methods.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>ClientConfig.java</strong><br>
* Created: <strong>01.03.2020</strong><br>
*
* @author Kai S. K. Engelbart
* @since Envoy Client v0.1-beta

7
client/src/main/java/envoy/client/data/Context.java
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@ -2,16 +2,11 @@ package envoy.client.data;
import javafx.stage.Stage;
import envoy.client.net.Client;
import envoy.client.net.WriteProxy;
import envoy.client.net.*;
import envoy.client.ui.SceneContext;
/**
* Provides access to commonly used objects.
* <p>
* Project: <strong>client</strong><br>
* File: <strong>Context.java</strong><br>
* Created: <strong>01.09.2020</strong><br>
*
* @author Leon Hofmeister
* @since Envoy Client v0.2-beta

11
client/src/main/java/envoy/client/data/GroupChat.java
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@ -1,22 +1,15 @@
package envoy.client.data;
import java.io.IOException;
import java.time.Instant;
import envoy.client.net.WriteProxy;
import envoy.data.Contact;
import envoy.data.GroupMessage;
import envoy.data.*;
import envoy.data.Message.MessageStatus;
import envoy.data.User;
import envoy.event.GroupMessageStatusChange;
/**
* Represents a chat between a user and a group
* as a list of messages.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>GroupChat.java</strong><br>
* Created: <strong>05.07.2020</strong><br>
*
* @author Maximilian K&auml;fer
* @since Envoy Client v0.1-beta
@ -38,7 +31,7 @@ public final class GroupChat extends Chat {
}
@Override
public void read(WriteProxy writeProxy) throws IOException {
public void read(WriteProxy writeProxy) {
for (int i = messages.size() - 1; i >= 0; --i) {
final GroupMessage gmsg = (GroupMessage) messages.get(i);
if (gmsg.getSenderID() != sender.getID()) if (gmsg.getMemberStatuses().get(sender.getID()) == MessageStatus.READ) break;

143
client/src/main/java/envoy/client/data/LocalDB.java
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@ -5,10 +5,13 @@ import java.nio.channels.*;
import java.nio.file.StandardOpenOption;
import java.time.Instant;
import java.util.*;
import java.util.logging.Level;
import java.util.logging.*;
import javafx.collections.*;
import envoy.client.event.*;
import envoy.data.*;
import envoy.data.Message.MessageStatus;
import envoy.event.*;
import envoy.exception.EnvoyException;
import envoy.util.*;
@ -22,10 +25,6 @@ import dev.kske.eventbus.EventListener;
* For message ID generation a {@link IDGenerator} is stored as well.
* <p>
* The managed objects are stored inside a folder in the local file system.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>LocalDB.java</strong><br>
* Created: <strong>3 Feb 2020</strong><br>
*
* @author Kai S. K. Engelbart
* @since Envoy Client v0.3-alpha
@ -33,12 +32,12 @@ import dev.kske.eventbus.EventListener;
public final class LocalDB implements EventListener {
// Data
private User user;
private Map<String, User> users = Collections.synchronizedMap(new HashMap<>());
private List<Chat> chats = Collections.synchronizedList(new ArrayList<>());
private IDGenerator idGenerator;
private CacheMap cacheMap = new CacheMap();
private String authToken;
private User user;
private Map<String, User> users = Collections.synchronizedMap(new HashMap<>());
private ObservableList<Chat> chats = FXCollections.observableArrayList();
private IDGenerator idGenerator;
private CacheMap cacheMap = new CacheMap();
private String authToken;
// Auto save timer
private Timer autoSaver;
@ -53,6 +52,8 @@ public final class LocalDB implements EventListener {
private final File dbDir, idGeneratorFile, lastLoginFile, usersFile;
private static final Logger logger = EnvoyLog.getLogger(LocalDB.class);
/**
* Constructs an empty local database.
*
@ -134,7 +135,7 @@ public final class LocalDB implements EventListener {
if (user == null) throw new IllegalStateException("Client user is null, cannot initialize user storage");
userFile = new File(dbDir, user.getID() + ".db");
try (var in = new ObjectInputStream(new FileInputStream(userFile))) {
chats = (List<Chat>) in.readObject();
chats = FXCollections.observableList((List<Chat>) in.readObject());
cacheMap = (CacheMap) in.readObject();
lastSync = (Instant) in.readObject();
} finally {
@ -201,8 +202,8 @@ public final class LocalDB implements EventListener {
SerializationUtils.write(usersFile, users);
// Save user data and last sync time stamp
if (user != null)
SerializationUtils.write(userFile, chats, cacheMap, Context.getInstance().getClient().isOnline() ? Instant.now() : lastSync);
if (user != null) SerializationUtils
.write(userFile, new ArrayList<>(chats), cacheMap, Context.getInstance().getClient().isOnline() ? Instant.now() : lastSync);
// Save last login information
if (authToken != null) SerializationUtils.write(lastLoginFile, user, authToken);
@ -214,6 +215,37 @@ public final class LocalDB implements EventListener {
}
}
@Event(priority = 150)
private void onMessage(Message msg) { if (msg.getStatus() == MessageStatus.SENT) msg.nextStatus(); }
@Event(priority = 150)
private void onGroupMessage(GroupMessage msg) {
// TODO: Cancel event once EventBus is updated
if (msg.getStatus() == MessageStatus.WAITING || msg.getStatus() == MessageStatus.READ)
logger.warning("The groupMessage has the unexpected status " + msg.getStatus());
}
@Event(priority = 150)
private void onMessageStatusChange(MessageStatusChange evt) { getMessage(evt.getID()).ifPresent(msg -> msg.setStatus(evt.get())); }
@Event(priority = 150)
private void onGroupMessageStatusChange(GroupMessageStatusChange evt) {
this.<GroupMessage>getMessage(evt.getID()).ifPresent(msg -> msg.getMemberStatuses().replace(evt.getMemberID(), evt.get()));
}
@Event(priority = 150)
private void onUserStatusChange(UserStatusChange evt) {
this.getChat(evt.getID()).map(Chat::getRecipient).map(User.class::cast).ifPresent(u -> u.setStatus(evt.get()));
}
@Event(priority = 150)
private void onGroupResize(GroupResize evt) { getChat(evt.getGroupID()).map(Chat::getRecipient).map(Group.class::cast).ifPresent(evt::apply); }
@Event(priority = 150)
private void onNameChange(NameChange evt) {
chats.stream().map(Chat::getRecipient).filter(c -> c.getID() == evt.getID()).findAny().ifPresent(c -> c.setName(evt.get()));
}
/**
* Stores a new authentication token.
*
@ -248,17 +280,32 @@ public final class LocalDB implements EventListener {
*/
public Map<String, User> getUsers() { return users; }
/**
* Searches for a message by ID.
*
* @param id the ID of the message to search for
* @return an optional containing the message
* @since Envoy Client v0.1-beta
*/
public <T extends Message> Optional<T> getMessage(long id) {
return (Optional<T>) chats.stream().map(Chat::getMessages).flatMap(List::stream).filter(m -> m.getID() == id).findAny();
}
/**
* Searches for a chat by recipient ID.
*
* @param recipientID the ID of the chat's recipient
* @return an optional containing the chat
* @since Envoy Client v0.1-beta
*/
public Optional<Chat> getChat(long recipientID) { return chats.stream().filter(c -> c.getRecipient().getID() == recipientID).findAny(); }
/**
* @return all saved {@link Chat} objects that list the client user as the
* sender
* @since Envoy Client v0.1-alpha
**/
public List<Chat> getChats() { return chats; }
/**
* @param chats the chats to set
*/
public void setChats(List<Chat> chats) { this.chats = chats; }
public ObservableList<Chat> getChats() { return chats; }
/**
* @return the {@link User} who initialized the local database
@ -282,6 +329,7 @@ public final class LocalDB implements EventListener {
* @param idGenerator the message ID generator to set
* @since Envoy Client v0.3-alpha
*/
@Event(priority = 150)
public void setIDGenerator(IDGenerator idGenerator) { this.idGenerator = idGenerator; }
/**
@ -307,59 +355,4 @@ public final class LocalDB implements EventListener {
* @since Envoy Client v0.2-beta
*/
public String getAuthToken() { return authToken; }
/**
* Searches for a message by ID.
*
* @param id the ID of the message to search for
* @return an optional containing the message
* @since Envoy Client v0.1-beta
*/
public Optional<Message> getMessage(long id) {
return chats.stream().map(Chat::getMessages).flatMap(List::stream).filter(m -> m.getID() == id).findAny();
}
/**
* Searches for a chat by recipient ID.
*
* @param recipientID the ID of the chat's recipient
* @return an optional containing the chat
* @since Envoy Client v0.1-beta
*/
public Optional<Chat> getChat(long recipientID) { return chats.stream().filter(c -> c.getRecipient().getID() == recipientID).findAny(); }
/**
* Performs a contact name change if the corresponding contact is present.
*
* @param event the {@link NameChange} to process
* @since Envoy Client v0.1-beta
*/
public void replaceContactName(NameChange event) {
chats.stream().map(Chat::getRecipient).filter(c -> c.getID() == event.getID()).findAny().ifPresent(c -> c.setName(event.get()));
}
/**
* Performs a group resize operation if the corresponding group is present.
*
* @param event the {@link GroupResize} to process
* @since Envoy Client v0.1-beta
*/
public void updateGroup(GroupResize event) {
chats.stream()
.map(Chat::getRecipient)
.filter(Group.class::isInstance)
.filter(g -> g.getID() == event.getGroupID() && g.getID() != user.getID())
.map(Group.class::cast)
.findAny()
.ifPresent(group -> {
switch (event.getOperation()) {
case ADD:
group.getContacts().add(event.get());
break;
case REMOVE:
group.getContacts().remove(event.get());
break;
}
});
}
}

4
client/src/main/java/envoy/client/data/Settings.java
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@ -15,10 +15,6 @@ import dev.kske.eventbus.EventListener;
* Manages all application settings, which are different objects that can be
* changed during runtime and serialized them by using either the file system or
* the {@link Preferences} API.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>Settings.java</strong><br>
* Created: <strong>11 Nov 2019</strong><br>
*
* @author Leon Hofmeister
* @author Maximilian K&auml;fer

4
client/src/main/java/envoy/client/data/SettingsItem.java
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@ -8,10 +8,6 @@ import javax.swing.JComponent;
/**
* Encapsulates a persistent value that is directly or indirectly mutable by the
* user.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>SettingsItem.java</strong><br>
* Created: <strong>23.12.2019</strong><br>
*
* @param <T> the type of this {@link SettingsItem}'s value
* @author Kai S. K. Engelbart

4
client/src/main/java/envoy/client/data/audio/AudioPlayer.java
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@ -6,10 +6,6 @@ import envoy.exception.EnvoyException;
/**
* Plays back audio from a byte array.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>AudioPlayer.java</strong><br>
* Created: <strong>05.07.2020</strong><br>
*
* @author Kai S. K. Engelbart
* @since Envoy Client v0.1-beta

7
client/src/main/java/envoy/client/data/audio/AudioRecorder.java
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@ -1,8 +1,7 @@
package envoy.client.data.audio;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.*;
import javax.sound.sampled.*;
@ -10,10 +9,6 @@ import envoy.exception.EnvoyException;
/**
* Records audio and exports it as a byte array.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>AudioRecorder.java</strong><br>
* Created: <strong>02.07.2020</strong><br>
*
* @author Kai S. K. Engelbart
* @since Envoy Client v0.1-beta

4
client/src/main/java/envoy/client/data/audio/package-info.java
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@ -1,9 +1,5 @@
/**
* Contains classes related to recording and playing back audio clips.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>package-info.java</strong><br>
* Created: <strong>05.07.2020</strong><br>
*
* @author Kai S. K. Engelbart
* @since Envoy Client v0.1-beta

4
client/src/main/java/envoy/client/data/commands/OnCall.java
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@ -5,10 +5,6 @@ import java.util.function.Supplier;
/**
* This interface defines an action that should be performed when a system
* command gets called.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>OnCall.java</strong><br>
* Created: <strong>23.07.2020</strong><br>
*
* @author Leon Hofmeister
* @since Envoy Client v0.2-beta

11
client/src/main/java/envoy/client/data/commands/SystemCommand.java
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@ -1,10 +1,7 @@
package envoy.client.data.commands;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.function.Consumer;
import java.util.function.Supplier;
import java.util.*;
import java.util.function.*;
/**
* This class is the base class of all {@code SystemCommands} and contains an
@ -16,10 +13,6 @@ import java.util.function.Supplier;
* function. This approach has one limitation:<br>
* <b>Order matters!</b> Changing the order of arguments will likely result in
* unexpected behavior.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>SystemCommand.java</strong><br>
* Created: <strong>16.07.2020</strong><br>
*
* @author Leon Hofmeister
* @since Envoy Client v0.2-beta

4
client/src/main/java/envoy/client/data/commands/SystemCommandBuilder.java
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@ -5,10 +5,6 @@ import java.util.function.Consumer;
/**
* This class acts as a builder for {@link SystemCommand}s.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>SystemCommandBuilder.java</strong><br>
* Created: <strong>23.07.2020</strong><br>
*
* @author Leon Hofmeister
* @since Envoy Client v0.2-beta

4
client/src/main/java/envoy/client/data/commands/SystemCommandMap.java
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@ -10,10 +10,6 @@ import envoy.util.EnvoyLog;
/**
* This class stores all {@link SystemCommand}s used.
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>SystemCommandMap.java</strong><br>
* Created: <strong>17.07.2020</strong><br>
*
* @author Leon Hofmeister
* @since Envoy Client v0.2-beta

4
client/src/main/java/envoy/client/data/commands/package-info.java
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@ -1,10 +1,6 @@
/**
* This package contains all classes that can be used as system commands.<br>
* Every system command can be called using a specific syntax:"/&lt;command&gt;"
* <p>
* Project: <strong>envoy-client</strong><br>
* File: <strong>package-info.java</strong><br>
* Created: <strong>16.07.2020</strong><br>
*
* @author Leon Hofmeister
* @since Envoy Client v0.2-beta