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Connect backend to UI

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This commit is contained in:
Partow
2025-08-27 23:22:07 +03:30
parent 221f093324
commit ff6f771e5c
15 changed files with 1044 additions and 318 deletions
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src/main/java/org/to/telegramfinalproject/Client/ActionHandler.java
+111 -75
View File
@@ -27,6 +27,14 @@ public class ActionHandler {
public static volatile boolean forceExitChat = false;
public static ActionHandler instance;
//use for UI
private volatile String lastStatus = "error"; // success | error
private volatile String lastMessage = "";
public String getLastStatus() { return lastStatus; }
public String getLastMessage() { return lastMessage; }
public boolean wasSuccess() { return "success".equalsIgnoreCase(lastStatus); }
@@ -42,6 +50,17 @@ public class ActionHandler {
}
public void login(String username , String password){
JSONObject request = new JSONObject();
request.put("action", "login");
request.put("user_id", JSONObject.NULL);
request.put("username", username);
request.put("password", password);
request.put("profile_name", JSONObject.NULL);
this.send(request);
}
public void loginHandler() {
System.out.println("Login form: \n");
System.out.print("Username: ");
@@ -197,7 +216,7 @@ public class ActionHandler {
}
private void addContact(UUID contactId) {
public void addContact(UUID contactId) {
JSONObject req = new JSONObject();
req.put("action", "add_contact");
req.put("user_id", Session.currentUser.getString("user_id"));
@@ -206,7 +225,7 @@ public class ActionHandler {
}
private void joinGroupOrChannel(String type, String uuid) {
public void joinGroupOrChannel(String type, String uuid) {
JSONObject req = new JSONObject();
req.put("action", "join_" + type);
req.put("user_id", Session.getUserUUID());
@@ -216,7 +235,7 @@ public class ActionHandler {
private ChatEntry fetchChatInfo(String receiverId, String receiverType) {
public ChatEntry fetchChatInfo(String receiverId, String receiverType) {
JSONObject req = new JSONObject();
req.put("action", "get_chat_info");
req.put("receiver_id", receiverId);
@@ -256,7 +275,7 @@ public class ActionHandler {
}
private void refreshChatList() {
public void refreshChatList() {
JSONObject req = new JSONObject();
req.put("action", "get_chat_list");
req.put("user_id", Session.currentUser.getString("user_id"));
@@ -325,21 +344,38 @@ public class ActionHandler {
}
private ChatEntry parseChatEntry(JSONObject chat) {
ChatEntry entry = new ChatEntry(
UUID.fromString(chat.getString("internal_id")),
chat.getString("id"),
chat.getString("name"),
chat.optString("image_url", ""),
chat.getString("type"),
chat.isNull("last_message_time") ? null : LocalDateTime.parse(chat.getString("last_message_time")),
chat.optBoolean("is_owner", false),
chat.optBoolean("is_admin", false)
);
UUID internalId = null;
try { internalId = UUID.fromString(chat.getString("internal_id")); } catch (Exception ignored) {}
if (chat.has("other_user_id") && !chat.isNull("other_user_id")) {
entry.setOtherUserId(UUID.fromString(chat.getString("other_user_id")));
String id = chat.optString("id", "");
String name = chat.optString("name", "");
String imageUrl = chat.optString("image_url", "");
String type = chat.optString("type", "");
boolean isOwner = chat.optBoolean("is_owner", false);
boolean isAdmin = chat.optBoolean("is_admin", false);
LocalDateTime lastTime = null;
String lts = chat.optString("last_message_time", null);
if (lts != null && !"null".equalsIgnoreCase(lts)) {
try { lastTime = LocalDateTime.parse(lts); } catch (Exception ignored) {}
}
ChatEntry entry = new ChatEntry(internalId, id, name, imageUrl, type, lastTime, isOwner, isAdmin);
entry.setUnreadCount(chat.optInt("unread_count", 0));
String preview = chat.optString("last_message_preview", null);
if (preview != null && !"null".equalsIgnoreCase(preview)) {
entry.setLastMessagePreview(preview);
}
String other = chat.optString("other_user_id", null);
if (other != null && !"null".equalsIgnoreCase(other)) {
try { entry.setOtherUserId(UUID.fromString(other)); } catch (Exception ignored) {}
}
if (chat.has("is_saved_messages")) {
entry.setSavedMessages(chat.optBoolean("is_saved_messages", false));
}
return entry;
}
@@ -433,7 +469,7 @@ public class ActionHandler {
private void send(JSONObject request) {
public void send(JSONObject request) {
try {
if (!request.has("action") || request.isNull("action")) {
System.err.println("❌ Invalid request: missing action.");
@@ -471,6 +507,12 @@ public class ActionHandler {
return;
status = response.optString("status","error");
String message = response.optString("message","");
this.lastStatus = status;
this.lastMessage = message;
switch (action) {
case "login":
case "register":
@@ -1057,7 +1099,7 @@ public class ActionHandler {
}
private void viewProfile(UUID targetId) {
public void viewProfile(UUID targetId) {
JSONObject req = new JSONObject();
req.put("action", "view_profile");
req.put("target_id", targetId.toString());
@@ -1085,7 +1127,7 @@ public class ActionHandler {
}
private void startPrivateChat(ContactEntry contact) {
public void startPrivateChat(ContactEntry contact) {
UUID myId = UUID.fromString(Session.currentUser.getString("internal_uuid"));
UUID contactId = contact.getContactId();
@@ -1115,10 +1157,10 @@ public class ActionHandler {
);
entry.setOtherUserId(contactId);
Session.chatList.add(0, entry); // اضافه به اول لیست
Session.chatList.add(0, entry);
System.out.println("✅ Chat with " + contact.getProfileName() + " started.");
openChat(entry); // 👈 مستقیم وارد چت شو (اختیاری)
openChat(entry);
}
@@ -1239,7 +1281,7 @@ public class ActionHandler {
System.out.println("\nYour Chats:");
System.out.println("0. 📦 Archived Chats");
// پیدا کردن Saved در لیست
//find save messages chat
Integer savedIdxInActive = null;
for (int i = 0; i < Session.activeChats.size(); i++) {
if (Session.activeChats.get(i).isSavedMessages()) {
@@ -1248,23 +1290,19 @@ public class ActionHandler {
}
}
// مپ شمارهٔ نمایش → ایندکس واقعی در activeChats
Map<Integer, Integer> displayToActive = new HashMap<>();
int displayIndex = 1;
// چاپ Saved (در صورت وجود) و ثبت در مپ
if (savedIdxInActive != null) {
ChatEntry saved = Session.activeChats.get(savedIdxInActive);
String last = (saved.getLastMessageTime() == null) ? "No messages yet" : saved.getLastMessageTime().toString();
System.out.println(displayIndex + ". 💾 Saved Messages - Last: " + last);
// نکتهٔ کلیدی: مپ کن تا مثل بقیه با openChat باز شود
displayToActive.put(displayIndex, savedIdxInActive);
displayIndex++;
}
// چاپ بقیهٔ چت‌ها + ثبت مپ
for (int i = 0; i < Session.activeChats.size(); i++) {
if (savedIdxInActive != null && i == savedIdxInActive) continue;
@@ -1276,7 +1314,6 @@ public class ActionHandler {
displayIndex++;
}
// انتخاب
System.out.print("Select a chat by number: ");
int choice;
try {
@@ -1298,11 +1335,11 @@ public class ActionHandler {
}
ChatEntry selected = Session.activeChats.get(activeIdx);
openChat(selected); // برای Saved هم همین مسیر اجرا می‌شود
openChat(selected);
}
private void showArchivedChats() {
public void showArchivedChats() {
if (Session.archivedChats == null || Session.archivedChats.isEmpty()) {
System.out.println("📭 No archived chats.");
return;
@@ -1340,7 +1377,7 @@ public class ActionHandler {
private void openChat(ChatEntry chat) {
public void openChat(ChatEntry chat) {
//for private chats only
if (chat.getType().equalsIgnoreCase("private")) {
@@ -1573,7 +1610,7 @@ public class ActionHandler {
// }
private boolean showPrivateChatMenu(ChatEntry chat) {
public boolean showPrivateChatMenu(ChatEntry chat) {
if (forceExitChat) {
forceExitChat = false;
@@ -1677,7 +1714,7 @@ public class ActionHandler {
}
private JSONObject getGroupPermissions(UUID groupId) {
public JSONObject getGroupPermissions(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "get_group_permissions");
req.put("group_id", groupId.toString());
@@ -1691,7 +1728,7 @@ public class ActionHandler {
private boolean showGroupChatMenu(ChatEntry chat) {
public boolean showGroupChatMenu(ChatEntry chat) {
if (forceExitChat) {
forceExitChat = false;
System.out.println("🚪 Exiting chat due to real-time update.");
@@ -1804,7 +1841,7 @@ public class ActionHandler {
private boolean showChannelChatMenu(ChatEntry chat) {
public boolean showChannelChatMenu(ChatEntry chat) {
if (forceExitChat) {
forceExitChat = false;
System.out.println("🚪 Exiting chat due to real-time update.");
@@ -1962,7 +1999,7 @@ public class ActionHandler {
private void transferOwnershipAndLeave(UUID groupId) {
public void transferOwnershipAndLeave(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_admins");
req.put("group_id", groupId.toString());
@@ -2042,7 +2079,7 @@ public class ActionHandler {
}
private void removeMemberFromGroup(UUID groupId) {
public void removeMemberFromGroup(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_members");
req.put("group_id", groupId.toString());
@@ -2103,7 +2140,7 @@ public class ActionHandler {
private void addAdminToChannel(UUID channelId) {
public void addAdminToChannel(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "view_channel_subscribers");
req.put("channel_id", channelId.toString());
@@ -2180,7 +2217,7 @@ public class ActionHandler {
private void addAdminToGroup(UUID groupId) {
public void addAdminToGroup(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_members");
req.put("group_id", groupId.toString());
@@ -2242,7 +2279,7 @@ public class ActionHandler {
}
private void viewGroupMembers(UUID groupId) {
public void viewGroupMembers(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_members");
req.put("group_id", groupId.toString());
@@ -2270,7 +2307,7 @@ public class ActionHandler {
private void removeSubscriberFromChannel(UUID channelId) {
public void removeSubscriberFromChannel(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "view_channel_subscribers");
req.put("channel_id", channelId.toString());
@@ -2330,7 +2367,7 @@ public class ActionHandler {
}
private void transferChannelOwnershipAndLeave(UUID channelId) {
public void transferChannelOwnershipAndLeave(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "view_channel_admins");
req.put("channel_id", channelId.toString());
@@ -2413,7 +2450,7 @@ public class ActionHandler {
private void deleteChannel(UUID channelId) {
public void deleteChannel(UUID channelId) {
System.out.print("Are you sure you want to delete the channel? (yes/no): ");
String confirm = scanner.nextLine().trim().toLowerCase();
@@ -2436,7 +2473,7 @@ public class ActionHandler {
}
private void deleteGroup(UUID groupId) {
public void deleteGroup(UUID groupId) {
System.out.print("Are you sure you want to delete the group? (yes/no): ");
String confirm = scanner.nextLine().trim().toLowerCase();
@@ -2458,7 +2495,7 @@ public class ActionHandler {
}
}
private void deleteChat(UUID targetId, boolean both) {
public void deleteChat(UUID targetId, boolean both) {
JSONObject req = new JSONObject();
req.put("action", "delete_private_chat");
req.put("chat_id", targetId.toString());
@@ -2475,7 +2512,7 @@ public class ActionHandler {
private void toggleBlock(UUID userId) {
public void toggleBlock(UUID userId) {
JSONObject req = new JSONObject();
@@ -2497,7 +2534,7 @@ public class ActionHandler {
}
private void leaveChat(UUID id, String type) {
public void leaveChat(UUID id, String type) {
JSONObject req = new JSONObject();
req.put("action", "leave_chat");
req.put("user_id", Session.getUserUUID());
@@ -2518,7 +2555,7 @@ public class ActionHandler {
}
private void removeAdminFromGroup(UUID groupId) {
public void removeAdminFromGroup(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_admins");
req.put("group_id", groupId.toString());
@@ -2578,7 +2615,7 @@ public class ActionHandler {
}
private void removeAdminFromChannel(UUID channelId) {
public void removeAdminFromChannel(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "view_channel_admins");
req.put("channel_id", channelId.toString());
@@ -2642,7 +2679,7 @@ public class ActionHandler {
private void addMemberToGroup(UUID groupId, UUID userId) {
public void addMemberToGroup(UUID groupId, UUID userId) {
JSONObject req = new JSONObject();
req.put("action", "add_member_to_group");
req.put("group_id", groupId.toString());
@@ -2654,7 +2691,7 @@ public class ActionHandler {
}
}
private void addSubscriberToChannel(UUID channelId, UUID targetUserId) {
public void addSubscriberToChannel(UUID channelId, UUID targetUserId) {
JSONObject req = new JSONObject();
req.put("action", "add_subscriber_to_channel");
req.put("channel_id", channelId.toString());
@@ -2670,7 +2707,7 @@ public class ActionHandler {
}
}
private void GroupInfo(UUID groupId){
public void GroupInfo(UUID groupId){
JSONObject req = new JSONObject();
req.put("action", "get_chat_info");
req.put("receiver_id", groupId.toString());
@@ -2699,7 +2736,7 @@ public class ActionHandler {
}
private void editGroupInfo(UUID groupId) {
public void editGroupInfo(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "get_chat_info");
req.put("receiver_id", groupId.toString());
@@ -2775,7 +2812,7 @@ public class ActionHandler {
private void viewChannelSubscribers(UUID channelId) {
public void viewChannelSubscribers(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "view_channel_subscribers");
req.put("channel_id", channelId.toString());
@@ -2797,7 +2834,7 @@ public class ActionHandler {
}
}
private void ChannelInfo(UUID channelInternalId){
public void ChannelInfo(UUID channelInternalId){
JSONObject req = new JSONObject();
req.put("action", "get_chat_info");
req.put("receiver_id", channelInternalId.toString());
@@ -2826,7 +2863,7 @@ public class ActionHandler {
}
private void editChannelInfo(UUID channelInternalId) {
public void editChannelInfo(UUID channelInternalId) {
JSONObject req = new JSONObject();
req.put("action", "get_chat_info");
req.put("receiver_id", channelInternalId.toString());
@@ -2901,7 +2938,7 @@ public class ActionHandler {
}
private JSONObject getResponse() {
public JSONObject getResponse() {
try {
return TelegramClient.responseQueue.take();
@@ -2931,7 +2968,7 @@ public class ActionHandler {
private void editAdminPermissions(UUID chatId, String chatType) {
public void editAdminPermissions(UUID chatId, String chatType) {
JSONObject req = new JSONObject();
req.put("action", chatType.equals("group") ? "view_group_admins" : "view_channel_admins");
req.put(chatType + "_id", chatId.toString());
@@ -3028,7 +3065,7 @@ public class ActionHandler {
}
private void viewChannelAdmins(UUID channelId) {
public void viewChannelAdmins(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "view_channel_admins");
req.put("channel_id", channelId.toString());
@@ -3053,7 +3090,7 @@ public class ActionHandler {
}
private JSONObject getChannelPermissions(UUID channelId) {
public JSONObject getChannelPermissions(UUID channelId) {
JSONObject req = new JSONObject();
req.put("action", "get_channel_permissions");
req.put("channel_id", channelId.toString());
@@ -3353,7 +3390,7 @@ public class ActionHandler {
private void startMenuRefresherThread() {
public void startMenuRefresherThread() {
Thread refresher = new Thread(() -> {
System.out.println("🟡 Refresher tick. refreshCurrentChatMenu = " + Session.refreshCurrentChatMenu);
@@ -3382,7 +3419,7 @@ public class ActionHandler {
private void openForeignChat(ChatEntry chat) {
public void openForeignChat(ChatEntry chat) {
System.out.println("🔍 Opening " + chat.getType() + " chat (not in your chat list)");
JSONObject req = new JSONObject();
@@ -3446,7 +3483,7 @@ public class ActionHandler {
private void viewUserProfile(UUID userId) {
public void viewUserProfile(UUID userId) {
JSONObject req = new JSONObject();
req.put("action", "view_profile");
req.put("target_id", userId.toString());
@@ -3471,7 +3508,7 @@ public class ActionHandler {
}
}
private void viewGroupOrChannelInfo(UUID id, String type) {
public void viewGroupOrChannelInfo(UUID id, String type) {
JSONObject req = new JSONObject();
req.put("action", "get_chat_info");
req.put("receiver_id", id.toString());
@@ -3496,7 +3533,7 @@ public class ActionHandler {
public void toggleArchive(UUID chatId, String chatType) {
// پیدا کردن چت از Session.chatList
Optional<ChatEntry> optional = Session.chatList.stream()
.filter(c -> c.getId().equals(chatId))
.findFirst();
@@ -3522,7 +3559,7 @@ public class ActionHandler {
}
private void archiveChat(UUID chatId, String chatType) {
public void archiveChat(UUID chatId, String chatType) {
JSONObject req = new JSONObject();
req.put("action", "archive_chat");
req.put("chat_id", chatId.toString());
@@ -3531,7 +3568,7 @@ public class ActionHandler {
if (res != null) System.out.println(res.getString("message"));
}
private void unarchiveChat(UUID chatId, String chatType) {
public void unarchiveChat(UUID chatId, String chatType) {
JSONObject req = new JSONObject();
req.put("action", "unarchive_chat");
req.put("chat_id", chatId.toString());
@@ -3663,7 +3700,6 @@ public class ActionHandler {
}
}
// 🔹 فقط ارسال پیام با chat_id و receiver_type
JSONObject messageJson = new JSONObject();
messageJson.put("action", "send_message");
messageJson.put("receiver_type", receiverType);
@@ -3683,7 +3719,7 @@ public class ActionHandler {
}
}
private void refreshContactList() {
public void refreshContactList() {
JSONObject req = new JSONObject();
req.put("action", "get_contact_list");
req.put("user_id", Session.currentUser.getString("user_id"));
@@ -3741,7 +3777,7 @@ public class ActionHandler {
}
}
private void viewMessagesInChat(ChatEntry chat) {
public void viewMessagesInChat(ChatEntry chat) {
int offset = 0;
int limit = 10;
@@ -3910,7 +3946,7 @@ public class ActionHandler {
}
}
private void editMessage(UUID messageId) {
public void editMessage(UUID messageId) {
System.out.print("📝 Enter new content: ");
String newContent = scanner.nextLine().trim();
@@ -3934,7 +3970,7 @@ public class ActionHandler {
}
private void reactToMessage(UUID messageId) {
public void reactToMessage(UUID messageId) {
System.out.print("😊 Enter your reaction (e.g., ❤️, 👍, 😂): ");
String reaction = scanner.nextLine().trim();
@@ -3957,7 +3993,7 @@ public class ActionHandler {
}
private void forwardMessage(UUID originalMessageId) {
public void forwardMessage(UUID originalMessageId) {
System.out.println("\n📤 Select a chat to forward this message to:");
List<ChatEntry> chatList = Session.chatList;
@@ -4001,7 +4037,7 @@ public class ActionHandler {
}
private void replyToMessage(UUID messageId) {
public void replyToMessage(UUID messageId) {
System.out.print("💬 Enter your reply: ");
String content = scanner.nextLine().trim();
@@ -4030,7 +4066,7 @@ public class ActionHandler {
}
private void deleteMessage(UUID messageId) {
public void deleteMessage(UUID messageId) {
System.out.println("\n🗑️ Delete Message Options:");
System.out.println("1. Delete for yourself (one-sided)");
System.out.println("2. Delete for everyone (global) [only if allowed]");
@@ -4078,7 +4114,7 @@ public class ActionHandler {
}
}
private void showSidebarMenu() {
public void showSidebarMenu() {
System.out.println("\n--- Sidebar Menu ---");
System.out.println("1. View Profile");
System.out.println("2. New Group");
src/main/java/org/to/telegramfinalproject/Client/TelegramClient.java
+184 -33
View File
@@ -1,3 +1,129 @@
//package org.to.telegramfinalproject.Client;
//
//import org.json.JSONObject;
//
//import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStreamReader;
//import java.io.PrintWriter;
//import java.net.Socket;
//import java.util.Map;
//import java.util.Scanner;
//import java.util.UUID;
//import java.util.concurrent.BlockingQueue;
//import java.util.concurrent.ConcurrentHashMap;
//import java.util.concurrent.LinkedBlockingQueue;
//
//public class TelegramClient {
// private static final String SERVER_HOST = "localhost";
// private static final int SERVER_PORT = 8000;
// private static Socket socket;
// private BufferedReader in;
// private PrintWriter out;
// private final Scanner scanner;
// private ActionHandler handler;
// public static BlockingQueue<JSONObject> responseQueue = new LinkedBlockingQueue<>();
// public static UUID loggedInUserId = null;
// public static final Map<String, BlockingQueue<JSONObject>> pendingResponses = new ConcurrentHashMap<>();
//
//
// private static TelegramClient instance;
//
// public TelegramClient() {
// this.scanner = new Scanner(System.in);
// instance = this;
// }
//
// public static TelegramClient getInstance() {
// return instance;
// }
//
// public void start() {
// try {
// socket = new Socket(SERVER_HOST, SERVER_PORT);
// in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
// out = new PrintWriter(socket.getOutputStream(), true);
// System.out.println("✅ Connected to Telegram Server");
// handler = new ActionHandler(out, in, scanner);
//
// Thread listenerThread = new Thread(new IncomingMessageListener(in));
// listenerThread.setDaemon(true);
// listenerThread.start();
//
// showMainMenu();
//
// } catch (IOException e) {
// System.err.println("❌ Error connecting to server: " + e.getMessage());
// }
// }
//
// private void showMainMenu() throws IOException {
// while (true) {
// System.out.println("Main Menu:");
// System.out.println("1. Register");
// System.out.println("2. Login");
// System.out.println("3. Exit");
// System.out.print("Choose an option: ");
// String choice = scanner.nextLine();
//
// switch (choice) {
// case "1" -> handler.register();
// case "2" -> {
// handler.loginHandler();
// if (Session.currentUser != null) {
// System.out.println("✅ Login successful.");
// new Thread(new ActionHandler.ChatStateMonitor(out)).start();
//// new Thread(new ActionHandler.CurrentChatMenuRefresher(this.handler)).start();
//
//
// UUID internalId = UUID.fromString(Session.currentUser.getString("internal_uuid"));
// loggedInUserId = internalId;
//
// handler.userMenu(internalId);
// } else {
// System.out.println("❌ Login failed.");
// }
// }
// case "3" -> {
// System.out.println("Exiting...");
// return;
// }
// default -> System.out.println("Invalid choice.");
// }
// }
// }
//
// public static void send(JSONObject req) {
// try {
// responseQueue.clear(); // optional: clear old responses
// getInstance().out.println(req.toString());
// System.out.println("📤 [SEND] " + req.toString(2));
//
// } catch (Exception e) {
// System.err.println("❌ Error sending request: " + e.getMessage());
// }
// }
//
//
//
//
// public static Socket getSocket() {
// return socket;
// }
//
// public static void main(String[] args) {
// new TelegramClient().start();
// }
//
// public PrintWriter getOut() {
// return out;
// }
//
//
//}
package org.to.telegramfinalproject.Client;
import org.json.JSONObject;
@@ -7,6 +133,7 @@ import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.nio.charset.StandardCharsets;
import java.util.Map;
import java.util.Scanner;
import java.util.UUID;
@@ -17,46 +144,79 @@ import java.util.concurrent.LinkedBlockingQueue;
public class TelegramClient {
private static final String SERVER_HOST = "localhost";
private static final int SERVER_PORT = 8000;
private static TelegramClient instance;
private static Socket socket;
private BufferedReader in;
private PrintWriter out;
private final Scanner scanner;
private ActionHandler handler;
public static BlockingQueue<JSONObject> responseQueue = new LinkedBlockingQueue<>();
public static UUID loggedInUserId = null;
public static final BlockingQueue<JSONObject> responseQueue = new LinkedBlockingQueue<>();
public static final Map<String, BlockingQueue<JSONObject>> pendingResponses = new ConcurrentHashMap<>();
public static UUID loggedInUserId = null;
private static TelegramClient instance;
private volatile boolean listenerStarted = false;
public TelegramClient() {
this.scanner = new Scanner(System.in);
instance = this;
}
public static TelegramClient getInstance() {
public static synchronized TelegramClient getInstance() {
if (instance == null) instance = new TelegramClient();
return instance;
}
public void start() {
public void startConsole() {
try {
socket = new Socket(SERVER_HOST, SERVER_PORT);
in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
out = new PrintWriter(socket.getOutputStream(), true);
System.out.println("✅ Connected to Telegram Server");
handler = new ActionHandler(out, in, scanner);
Thread listenerThread = new Thread(new IncomingMessageListener(in));
listenerThread.setDaemon(true);
listenerThread.start();
connectIfNeeded();
initHandlerIfNeeded();
startListenerOnce();
showMainMenu();
} catch (IOException e) {
System.err.println("❌ Error connecting to server: " + e.getMessage());
}
}
public void start() { startConsole(); }
//UI only
public static synchronized TelegramClient getOrInitForUI() throws IOException {
TelegramClient cli = getInstance();
cli.connectIfNeeded();
cli.initHandlerIfNeeded();
cli.startListenerOnce();
return cli;
}
private synchronized void connectIfNeeded() throws IOException {
if (socket != null && socket.isConnected() && !socket.isClosed()) return;
socket = new Socket(SERVER_HOST, SERVER_PORT);
in = new BufferedReader(new InputStreamReader(socket.getInputStream(), StandardCharsets.UTF_8));
out = new PrintWriter(socket.getOutputStream(), true);
System.out.println("✅ Connected to Telegram Server");
}
private synchronized void initHandlerIfNeeded() {
if (handler == null) {
handler = new ActionHandler(out, in, scanner);
}
}
private void startListenerOnce() {
if (listenerStarted) return;
listenerStarted = true;
Thread listenerThread = new Thread(new IncomingMessageListener(in), "socket-listener");
listenerThread.setDaemon(true);
listenerThread.start();
}
//console
private void showMainMenu() throws IOException {
while (true) {
System.out.println("Main Menu:");
@@ -73,8 +233,6 @@ public class TelegramClient {
if (Session.currentUser != null) {
System.out.println("✅ Login successful.");
new Thread(new ActionHandler.ChatStateMonitor(out)).start();
// new Thread(new ActionHandler.CurrentChatMenuRefresher(this.handler)).start();
UUID internalId = UUID.fromString(Session.currentUser.getString("internal_uuid"));
loggedInUserId = internalId;
@@ -95,28 +253,21 @@ public class TelegramClient {
public static void send(JSONObject req) {
try {
responseQueue.clear(); // optional: clear old responses
responseQueue.clear();
getInstance().out.println(req.toString());
System.out.println("📤 [SEND] " + req.toString(2));
} catch (Exception e) {
System.err.println("❌ Error sending request: " + e.getMessage());
}
}
public static Socket getSocket() {
return socket;
}
public BufferedReader getIn() { return in; }
public PrintWriter getOut() { return out; }
public ActionHandler getHandler() { return handler; }
public static Socket getSocket() { return socket; }
public static void main(String[] args) {
new TelegramClient().start();
new TelegramClient().startConsole();
}
}
public PrintWriter getOut() {
return out;
}
}
src/main/java/org/to/telegramfinalproject/Database/MessageDatabase.java
+69
View File
@@ -1057,4 +1057,73 @@ public class MessageDatabase {
}
}
public static Message getLastMessage(UUID targetId, String type) {
final String sql =
"SELECT * FROM messages " +
"WHERE receiver_type = ? AND receiver_id = ? " +
"ORDER BY send_at DESC LIMIT 1";
try (Connection conn = ConnectionDb.connect();
PreparedStatement ps = conn.prepareStatement(sql)) {
ps.setString(1, type.toLowerCase()); // "private" | "group" | "channel"
ps.setObject(2, targetId);
try (ResultSet rs = ps.executeQuery()) {
return rs.next() ? mapRow(rs) : null;
}
} catch (SQLException e) {
e.printStackTrace();
return null;
}
}
public static int getUnreadCount(UUID me, UUID targetId, String type) {
final String sql =
"SELECT COUNT(*) FROM messages " +
"WHERE receiver_type = ? AND receiver_id = ? " +
"AND sender_id <> ? " +
"AND (status IS NULL OR status <> 'SEEN')";
try (Connection conn = ConnectionDb.connect();
PreparedStatement ps = conn.prepareStatement(sql)) {
ps.setString(1, type.toLowerCase());
ps.setObject(2, targetId);
ps.setObject(3, me);
try (ResultSet rs = ps.executeQuery()) {
return rs.next() ? rs.getInt(1) : 0;
}
} catch (SQLException e) {
e.printStackTrace();
return 0;
}
}
private static Message mapRow(ResultSet rs) throws SQLException {
Message m = new Message();
m.setMessage_id((UUID) rs.getObject("message_id"));
m.setSender_id((UUID) rs.getObject("sender_id"));
m.setReceiver_id((UUID) rs.getObject("receiver_id"));
m.setReceiver_type(rs.getString("receiver_type"));
if ("private".equalsIgnoreCase(m.getReceiver_type())) {
m.setReceiver_id(m.getReceiver_id());
} else {
m.setReceiver_id(null);
}
m.setMessage_type(rs.getString("message_type"));
m.setContent(rs.getString("content"));
Timestamp ts = rs.getTimestamp("send_at");
if (ts != null) m.setSend_at(ts.toLocalDateTime());
m.setIs_edited(rs.getBoolean("is_edited"));
m.setStatus(rs.getString("status"));
Object rtid = rs.getObject("reply_to_id");
m.setReply_to_id(rtid == null ? null : (UUID) rtid);
return m;
}
}
src/main/java/org/to/telegramfinalproject/Models/ChatEntry.java
+24
View File
@@ -22,6 +22,17 @@ public class ChatEntry {
private JSONObject permissions;
// private UUID otherUserId;
private int unreadCount;
private String lastMessagePreview;
private String lastMessageType; // TEXT / IMAGE / AUDIO / VIDEO / ...
private UUID lastMessageSenderId;
public ChatEntry(UUID internalId, String displayId, String name, String imageUrl, String type, LocalDateTime lastMessageTime) {
this.internalId = internalId;
this.displayId = displayId;
@@ -149,4 +160,17 @@ public class ChatEntry {
public void setSavedMessages(boolean savedMessages) {
this.savedMessages = savedMessages;
}
public int getUnreadCount() { return unreadCount; }
public void setUnreadCount(int unreadCount) { this.unreadCount = unreadCount; }
public String getLastMessagePreview() { return lastMessagePreview; }
public void setLastMessagePreview(String lastMessagePreview) { this.lastMessagePreview = lastMessagePreview; }
public String getLastMessageType() { return lastMessageType; }
public void setLastMessageType(String lastMessageType) { this.lastMessageType = lastMessageType; }
public UUID getLastMessageSenderId() { return lastMessageSenderId; }
public void setLastMessageSenderId(UUID lastMessageSenderId) { this.lastMessageSenderId = lastMessageSenderId; }
}
src/main/java/org/to/telegramfinalproject/Models/JsonUtil.java
+6
View File
@@ -186,6 +186,12 @@ public class JsonUtil {
obj.put("is_owner", entry.isOwner());
obj.put("is_admin", entry.isAdmin());
obj.put("is_saved_messages", entry.isSavedMessages());
obj.put("unread_count", entry.getUnreadCount());
obj.put("last_message_preview", entry.getLastMessagePreview());
obj.put("last_message_type", entry.getLastMessageType());
obj.put("last_message_sender_id",
entry.getLastMessageSenderId() != null ? entry.getLastMessageSenderId().toString() : JSONObject.NULL);
jsonArray.put(obj);
}
src/main/java/org/to/telegramfinalproject/Models/Message.java
+5
View File
@@ -125,6 +125,9 @@ public class Message {
this.edited_at = editedAt;
}
public Message() {
}
// ✅ Getters & Setters
@@ -203,4 +206,6 @@ public class Message {
return is_deleted_globally;
}
public void receiver_id(UUID receiverId) {this.receiver_id = receiverId;
}
}
src/main/java/org/to/telegramfinalproject/Server/ClientHandler.java
+52 -80
View File
@@ -125,78 +125,6 @@ public class ClientHandler implements Runnable {
}
// for (Contact contact : contacts) {
// User target = userDatabase.findByInternalUUID(contact.getContact_id());
// if (target == null) continue;
// LocalDateTime last = MessageDatabase.getLastMessageTimeBetween(user.getInternal_uuid(), target.getInternal_uuid(), "private");
//
//// chatList.add(new ChatEntry(
//// target.getInternal_uuid(), // internal UUID
//// target.getUser_id(), // public display ID
//// target.getProfile_name(),
//// target.getImage_url(),
//// "private",
//// last,
//// false,
//// false
//// ));
//
// UUID targetId = target.getInternal_uuid();
//
// ChatEntry entry = new ChatEntry(
// targetId,
// target.getUser_id(),
// target.getProfile_name(),
// target.getImage_url(),
// "private",
// last,
// false,
// false
// );
//
//
//
// }
//
// List<PrivateChat> privateChats = PrivateChatDatabase.findChatsOfUser(currentUser.getInternal_uuid());
// for (PrivateChat chat : privateChats) {
// UUID otherId = chat.getUser1_id().equals(currentUser.getInternal_uuid()) ?
// chat.getUser2_id() : chat.getUser1_id();
//
// User otherUser = userDatabase.findByInternalUUID(otherId);
// if (otherUser == null) continue;
//
// LocalDateTime lastMessageTime = MessageDatabase.getLastMessageTime(chat.getChat_id(), "private");
//
//
// ChatEntry entry = new ChatEntry(
// chat.getChat_id(),
// otherUser.getUser_id(),
// otherUser.getProfile_name(),
// otherUser.getImage_url(),
// "private",
// lastMessageTime,
// false,
// false
// );
// entry.setOtherUserId(otherId);
//
// if (currentUser.getInternal_uuid() == otherId) {
// entry.setSavedMessages(true);
// }
//
// if (archivedChatIds.contains(chat.getChat_id())) {
// archivedChatList.add(entry);
// chatList.add(entry);
// } else {
// activeChatList.add(entry);
// chatList.add(entry);
// }
// }
List<PrivateChat> privateChats = PrivateChatDatabase.findChatsOfUser(currentUser.getInternal_uuid());
ChatEntry savedEntry = null;
@@ -229,10 +157,12 @@ public class ClientHandler implements Runnable {
);
entry.setOtherUserId(otherId);
if (isSelf) {
entry.setSavedMessages(true); // فلگ مهم
savedEntry = entry; // برای بردن به اول لیست
entry.setSavedMessages(true);
savedEntry = entry;
}
enrichChatEntry(entry, user.getInternal_uuid());
if (!isSelf && archivedChatIds.contains(chat.getChat_id())) {
archivedChatList.add(entry);
} else {
@@ -270,6 +200,7 @@ public class ClientHandler implements Runnable {
isOwner,
isAdmin
);
enrichChatEntry(entry, user.getInternal_uuid());
if (archivedChatIds.contains(group.getInternal_uuid())) {
archivedChatList.add(entry);
@@ -309,6 +240,8 @@ public class ClientHandler implements Runnable {
isAdmin
);
enrichChatEntry(entry, user.getInternal_uuid());
if (archivedChatIds.contains(channel.getInternal_uuid())) {
archivedChatList.add(entry);
chatList.add(entry);
@@ -774,9 +707,9 @@ public class ClientHandler implements Runnable {
ChatEntry entry = new ChatEntry(
chat.getChat_id(),
otherUser.getUser_id(),
otherUser.getProfile_name(),
otherUser.getImage_url(),
isSavedMessages ? "Saved Messages" : otherUser.getUser_id(),
isSavedMessages ? "Saved Messages" : otherUser.getProfile_name(),
isSavedMessages ? null : otherUser.getImage_url(),
"private",
lastMessageTime,
false,
@@ -784,18 +717,20 @@ public class ClientHandler implements Runnable {
);
entry.setOtherUserId(otherId);
// Mark it as saved messages if it's the special self-chat
if (isSavedMessages) {
entry.setSavedMessages(true);
}
enrichChatEntry(entry, currentUser.getInternal_uuid());
if (archivedChatIds.contains(chat.getChat_id())) {
if (archivedChatIds.contains(chat.getChat_id()) && !isSavedMessages) {
archivedChatList.add(entry);
chatList.add(entry);
} else {
activeChatList.add(entry);
chatList.add(entry);
}
chatList.add(entry);
}
@@ -826,6 +761,8 @@ public class ClientHandler implements Runnable {
isAdmin
);
enrichChatEntry(entry, currentUser.getInternal_uuid());
if (archivedChatIds.contains(group.getInternal_uuid())) {
archivedChatList.add(entry);
chatList.add(entry);
@@ -863,6 +800,7 @@ public class ClientHandler implements Runnable {
isOwner,
isAdmin
);
enrichChatEntry(entry, currentUser.getInternal_uuid());
if (archivedChatIds.contains(channel.getInternal_uuid())) {
archivedChatList.add(entry);
@@ -2855,4 +2793,38 @@ public class ClientHandler implements Runnable {
private void enrichChatEntry(ChatEntry e, UUID me) {
// آخرین پیام
Message last = MessageDatabase.getLastMessage(e.getId(), e.getType());
if (last != null) {
e.setLastMessageTime(String.valueOf(last.getSend_at()));
e.setLastMessagePreview(buildPreview(last));
e.setLastMessageType(last.getMessage_type());
e.setLastMessageSenderId(last.getSender_id());
}
// تعداد نخوانده‌ها
int unread = MessageDatabase.getUnreadCount(me, e.getId(), e.getType());
e.setUnreadCount(unread);
}
private String buildPreview(Message m) {
String t = m.getMessage_type();
if ("TEXT".equalsIgnoreCase(t)) {
String c = m.getContent();
if (c == null) return "";
// پیش‌نمایش کوتاه
return c.length() > 120 ? c.substring(0, 120) + "…" : c;
}
switch (t) {
case "IMAGE": return "[Image]";
case "AUDIO": return "[Audio]";
case "VIDEO": return "[Video]";
case "FILE": return "[File]";
default: return "[Message]";
}
}
}
src/main/java/org/to/telegramfinalproject/UI/AppRouter.java
+37
View File
@@ -0,0 +1,37 @@
// org.to.telegramfinalproject.UI.AppRouter
package org.to.telegramfinalproject.UI;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;
public final class AppRouter {
private static Stage stage;
private static Scene scene;
private AppRouter() {}
public static void init(Stage st, Scene sc) {
stage = st;
scene = sc;
}
public static void showIntro() { setRoot("/org/to/telegramfinalproject/Fxml/intro.fxml"); }
public static void showLogin() { setRoot("/org/to/telegramfinalproject/Fxml/login_view.fxml"); }
public static void showRegister(){ setRoot("/org/to/telegramfinalproject/Fxml/register_view.fxml"); }
public static void showMain() { setRoot("/org/to/telegramfinalproject/Fxml/main.fxml"); }
private static void setRoot(String fxmlPath) {
try {
System.out.println("Router: setRoot -> " + fxmlPath);
FXMLLoader fx = new FXMLLoader(AppRouter.class.getResource(fxmlPath));
Parent root = fx.load();
if (scene != null) scene.setRoot(root);
else if (stage != null) stage.setScene(new Scene(root, 1480, 820));
} catch (Exception e) {
e.printStackTrace();
}
}
}
src/main/java/org/to/telegramfinalproject/UI/ChatItemController.java
+7
View File
@@ -23,4 +23,11 @@ public class ChatItemController {
unreadCount.setVisible(unread > 0);
unreadCount.setText(String.valueOf(unread));
}
public void setUnread(int unread) {
boolean show = unread > 0;
unreadCount.setVisible(show);
unreadCount.setManaged(show);
if (show) unreadCount.setText(String.valueOf(unread));
}
}
src/main/java/org/to/telegramfinalproject/UI/ChatPageController.java
+216 -20
View File
@@ -10,38 +10,62 @@ import javafx.scene.layout.Region;
import javafx.scene.layout.VBox;
import javafx.scene.shape.Circle;
import javafx.stage.FileChooser;
import org.json.JSONArray;
import org.json.JSONObject;
import org.to.telegramfinalproject.Client.ActionHandler;
import org.to.telegramfinalproject.Models.ChatEntry;
import org.json.JSONArray;
import org.json.JSONObject;
import java.io.File;
import java.util.UUID;
public class ChatPageController {
// ===== messages area =====
@FXML private VBox messageContainer;
@FXML private ScrollPane messageScrollPane;
@FXML
private VBox messageContainer;
@FXML
private ScrollPane messageScrollPane;
// ===== input area =====
@FXML private TextArea messageInput;
@FXML private Button sendButton;
@FXML
private TextArea messageInput;
@FXML
private Button sendButton;
@FXML private Button attachmentButton;
@FXML private ImageView attachmentIcon; // <ImageView> inside the attachment button
@FXML
private Button attachmentButton;
@FXML
private ImageView attachmentIcon; // <ImageView> inside the attachment button
// ===== header =====
@FXML private ImageView userAvatar; // 36x36 in the FXML
@FXML private Label chatTitle; // contact/group title
@FXML private Label chatStatus; // last seen / online
@FXML
private ImageView userAvatar; // 36x36 in the FXML
@FXML
private Label chatTitle; // contact/group title
@FXML
private Label chatStatus; // last seen / online
@FXML private Button searchInChatButton; // magnifier button
@FXML private ImageView searchIcon;
@FXML
private Button searchInChatButton; // magnifier button
@FXML
private ImageView searchIcon;
@FXML private Button moreButton; // 3-dots button
@FXML private ImageView moreIcon;
@FXML private ContextMenu moreMenu;
@FXML private MenuItem viewProfileItem;
@FXML private MenuItem deleteChatItem;
@FXML
private Button moreButton; // 3-dots button
@FXML
private ImageView moreIcon;
@FXML
private ContextMenu moreMenu;
@FXML
private MenuItem viewProfileItem;
@FXML
private MenuItem deleteChatItem;
// ===== send icon =====
@FXML private ImageView sendIcon;
@FXML
private ImageView sendIcon;
// ===== state =====
private String chatName;
@@ -49,9 +73,26 @@ public class ChatPageController {
// Where your icons live
private static final String ICON_BASE = "/org/to/telegramfinalproject/Icons/";
private ChatEntry currentChat;
private UUID me;
private void initCurrentUserId() {
try {
// از سشنی که سمت کلاینت داری:
String meStr = org.to.telegramfinalproject.Client.Session
.currentUser.getString("internal_uuid");
me = UUID.fromString(meStr);
} catch (Exception ignore) {
me = null; // اگر به هر دلیلی نبود، خروجی‌ها رو ورودی فرض نکن
}
}
@FXML
public void initialize() {
initCurrentUserId();
// Send button
if (sendButton != null) {
sendButton.setOnAction(e -> sendMessage());
@@ -162,7 +203,9 @@ public class ChatPageController {
MainController.getInstance().showSearchPanel();
}
/** Called by main controller when opening a chat. */
/**
* Called by main controller when opening a chat.
*/
public void setChat(String chatName, String avatarPath) {
this.chatName = chatName;
@@ -210,7 +253,9 @@ public class ChatPageController {
// ----- UI helpers -----
/** Add a normal message bubble (very simple for now). */
/**
* Add a normal message bubble (very simple for now).
*/
public void addMessage(String sender, String content) {
Label msg = new Label(sender + ": " + content);
msg.setWrapText(true);
@@ -235,7 +280,9 @@ public class ChatPageController {
messageScrollPane.setVvalue(1.0);
}
/** Update all header/footer icons according to current theme. */
/**
* Update all header/footer icons according to current theme.
*/
private void syncIconsWithTheme() {
boolean dark = themeManager.isDarkMode();
// We use “_light” icons on dark backgrounds, and “_dark” on light backgrounds.
@@ -274,4 +321,153 @@ public class ChatPageController {
}
return new Image(url.toExternalForm());
}
public void showChat(ChatEntry entry) {
this.currentChat = entry;
// Header
chatTitle.setText(entry.getName());
chatStatus.setText(""); // اگر last seen داری اینجا بگذار
if (entry.getImageUrl() != null && !entry.getImageUrl().isEmpty()) {
try {
userAvatar.setImage(new Image(entry.getImageUrl())); // یا لود از ریسورس خودت
userAvatar.setClip(new Circle(18, 18, 18));
} catch (Exception ignored) {
}
}
messageContainer.getChildren().clear();
loadMessages(entry);
// مارک به‌عنوان خوانده
markAsRead(entry);
// فوکوس روی ورودی
Platform.runLater(() -> messageInput.requestFocus());
}
private void loadMessages(ChatEntry entry) {
JSONObject req = new JSONObject();
req.put("action", "get_messages");
req.put("receiver_id", String.valueOf(entry.getId()));
req.put("receiver_type", entry.getType());
req.put("limit", 50);
new Thread(() -> {
JSONObject resp;
try {
resp = org.to.telegramfinalproject.Client.ActionHandler.sendWithResponse(req);
} catch (Exception ex) {
ex.printStackTrace();
return;
}
if (resp == null) return;
// بدون opt* :
String status = "";
try {
status = resp.getString("status");
} catch (Exception ignore) {
}
if (!"success".equals(status)) return;
JSONObject data = null;
try {
data = resp.getJSONObject("data");
} catch (Exception ignore) {
}
if (data == null) return;
JSONArray arr = null;
try {
arr = data.getJSONArray("messages");
} catch (Exception ignore) {
}
if (arr == null) return;
JSONArray finalArr = arr;
Platform.runLater(() -> renderMessages(finalArr));
}).start();
}
private void renderMessages(JSONArray arr) {
messageContainer.getChildren().clear();
for (int i = 0; i < arr.length(); i++) {
JSONObject m = arr.getJSONObject(i);
String senderId = m.optString("sender_id", "");
String type = m.optString("message_type", "TEXT");
String content = m.optString("content", "");
boolean outgoing = false;
if (me != null && senderId != null && !senderId.isEmpty()) {
try {
outgoing = me.equals(UUID.fromString(senderId));
} catch (Exception ignore) {
}
}
String text;
switch (type.toUpperCase()) {
case "TEXT":
text = content;
break;
case "IMAGE":
text = "[Image]";
break;
case "AUDIO":
text = "[Audio]";
break;
case "VIDEO":
text = "[Video]";
break;
case "FILE":
text = "[File]";
break;
default:
text = "[Message]";
}
addBubble(outgoing, text);
}
messageScrollPane.layout();
messageScrollPane.setVvalue(1.0);
}
private void markAsRead(ChatEntry entry) {
JSONObject readReq = new JSONObject();
readReq.put("action", "mark_as_read");
readReq.put("receiver_id", entry.getId().toString()); // ⛳️ internal_id
readReq.put("receiver_type", entry.getType());
ActionHandler.sendWithResponse(readReq);
}
private void addBubble(boolean outgoing, String content) {
Label msg = new Label(content);
msg.setWrapText(true);
boolean dark = themeManager.isDarkMode();
String mine = dark ? "#2b7cff" : "#d8ecff";
String theirs = dark ? "#2c333a" : "#ffffff";
String bg = outgoing ? mine : theirs;
msg.setStyle(
"-fx-background-color:" + bg + ";" +
"-fx-padding:8 12;" +
"-fx-background-radius:12;" +
"-fx-max-width: 520;"
);
msg.setMinHeight(Region.USE_PREF_SIZE);
javafx.scene.layout.HBox row = new javafx.scene.layout.HBox(msg);
row.setFillHeight(true);
row.setSpacing(6);
row.setAlignment(outgoing
? javafx.geometry.Pos.CENTER_RIGHT
: javafx.geometry.Pos.CENTER_LEFT);
messageContainer.getChildren().add(row);
}
}
src/main/java/org/to/telegramfinalproject/UI/IntroController.java
+25 -16
View File
@@ -118,25 +118,34 @@ public class IntroController {
slider.setDaemon(true);
slider.start();
}
//
// @FXML
// private void handleStartMessaging(ActionEvent event) {
// try {
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/org/to/telegramfinalproject/Fxml/login_view.fxml"));
// Scene loginScene = new Scene(loader.load());
//
// // Get the current stage and its dimensions
// Stage stage = (Stage) ((Node) event.getSource()).getScene().getWindow();
// double currentWidth = stage.getWidth();
// double currentHeight = stage.getHeight();
//
// // Set the new scene and apply the previous size
// stage.setScene(loginScene);
// stage.setWidth(currentWidth);
// stage.setHeight(currentHeight);
// stage.show();
// } catch (IOException e) {
// e.printStackTrace();
// }
// }
@FXML
private void handleStartMessaging(ActionEvent event) {
try {
FXMLLoader loader = new FXMLLoader(getClass().getResource("/org/to/telegramfinalproject/Fxml/login_view.fxml"));
Scene loginScene = new Scene(loader.load());
AppRouter.showLogin(); // همون Scene می‌مونه، فقط Root عوض میشه
}
@FXML private void goRegister() { AppRouter.showRegister(); }
// Get the current stage and its dimensions
Stage stage = (Stage) ((Node) event.getSource()).getScene().getWindow();
double currentWidth = stage.getWidth();
double currentHeight = stage.getHeight();
// Set the new scene and apply the previous size
stage.setScene(loginScene);
stage.setWidth(currentWidth);
stage.setHeight(currentHeight);
stage.show();
} catch (IOException e) {
e.printStackTrace();
}
}
}
src/main/java/org/to/telegramfinalproject/UI/LoginController.java
+102 -40
View File
@@ -9,7 +9,10 @@ import javafx.scene.control.*;
import javafx.stage.Stage;
import javafx.util.Duration;
import org.json.JSONObject;
import org.to.telegramfinalproject.Client.ActionHandler;
import org.to.telegramfinalproject.Client.ClientConnection;
import org.to.telegramfinalproject.Client.Session;
import org.to.telegramfinalproject.Client.TelegramClient;
import org.to.telegramfinalproject.Database.userDatabase;
import org.to.telegramfinalproject.Models.User;
import org.to.telegramfinalproject.Security.PasswordHashing;
@@ -23,7 +26,7 @@ public class LoginController {
@FXML private PasswordField passwordField;
@FXML private TextField visiblePasswordField;
@FXML private Button togglePasswordBtn;
@FXML private Button toggleVisibilityBtn;
@FXML private Label errorLabel;
private ClientConnection connection;
@@ -48,60 +51,119 @@ public class LoginController {
visiblePasswordField.setManaged(passwordVisible);
passwordField.setVisible(!passwordVisible);
passwordField.setManaged(!passwordVisible);
togglePasswordBtn.setText(passwordVisible ? "👁" : "👁");
toggleVisibilityBtn.setText(passwordVisible ? "👁" : "👁");
}
// @FXML
// private void handleLogin() {
// String username = usernameField.getText();
// String password = passwordField.getText();
//
// // 1. Check for empty fields
// if (username.isEmpty() || password.isEmpty()) {
// showError("Please fill in all required fields.");
// return;
// }
//
// // 2. Check if username exists
// userDatabase userDb = new userDatabase();
// if (!userDb.existsByUsername(username)) {
// showError("This username doesn’t exist.");
// return;
// }
//
// // 3. Check if password is correct
// User user = userDb.findByUsername(username);
// if (!PasswordHashing.verify(password, user.getPassword())) {
// showError("Incorrect password.");
// return;
// }
//
// // 4. Attempt to send to server
// try {
// JSONObject request = new JSONObject();
// request.put("action", "login");
// request.put("user_id", JSONObject.NULL);
// request.put("username", username);
// request.put("password", password);
// request.put("profile_name", JSONObject.NULL);
//
// if (connection != null) {
// connection.send(request.toString());
// String responseStr = connection.receive();
// JSONObject response = new JSONObject(responseStr);
// System.out.println("Status: " + response.getString("status"));
// System.out.println("Message: " + response.getString("message"));
//
// // Simulate successful login (since main.fxml isn’t ready)
// Alert alert = new Alert(Alert.AlertType.INFORMATION, "Login successful!");
// alert.show();
// }
//
// } catch (Exception ex) {
// showError("Unable to connect to server. Please try again later.");
// }
// }
// LoginController.java (متد اصلی)
@FXML
private void handleLogin() {
String username = usernameField.getText();
String password = passwordField.getText();
String u = usernameField.getText().trim();
String p = passwordField.getText();
if (u.isEmpty() || p.isEmpty()) { showError("Please fill in all required fields."); return; }
// 1. Check for empty fields
if (username.isEmpty() || password.isEmpty()) {
showError("Please fill in all required fields.");
return;
}
setUiBusy(true);
// 2. Check if username exists
userDatabase userDb = new userDatabase();
if (!userDb.existsByUsername(username)) {
showError("This username doesn’t exist.");
return;
}
// 3. Check if password is correct
User user = userDb.findByUsername(username);
if (!PasswordHashing.verify(password, user.getPassword())) {
showError("Incorrect password.");
return;
}
// 4. Attempt to send to server
new Thread(() -> {
try {
JSONObject request = new JSONObject();
request.put("action", "login");
request.put("user_id", JSONObject.NULL);
request.put("username", username);
request.put("password", password);
request.put("profile_name", JSONObject.NULL);
var cli = org.to.telegramfinalproject.Client.TelegramClient.getOrInitForUI();
var handler = cli.getHandler();
if (connection != null) {
connection.send(request.toString());
String responseStr = connection.receive();
JSONObject response = new JSONObject(responseStr);
System.out.println("Status: " + response.getString("status"));
System.out.println("Message: " + response.getString("message"));
// بساز و بفرست — همون send خودت که Session رو پر می‌کند
// org.json.JSONObject req = new org.json.JSONObject()
// .put("action","login")
// .put("username", u)
// .put("password", p);
//
// handler.send(req); // ⬅️ بلاکینگ؛ پس درستش کردیم که تو Thread هست
// Simulate successful login (since main.fxml isn’t ready)
Alert alert = new Alert(Alert.AlertType.INFORMATION, "Login successful!");
alert.show();
handler.login(u,p);
javafx.application.Platform.runLater(() -> {
setUiBusy(false);
if (!handler.wasSuccess() || Session.currentUser == null) {
showError(handler.getLastMessage().isEmpty() ? "Login failed." : handler.getLastMessage());
return;
}
// موفق: Session از داخل send پر شده
goMain(); // بدون Alert → مستقیم به main.fxml
});
} catch (Exception ex) {
showError("Unable to connect to server. Please try again later.");
javafx.application.Platform.runLater(() -> {
setUiBusy(false);
showError("Connection error.");
});
}
}, "login-thread").start();
}
private void goMain() {
AppRouter.showMain();
}
private void setUiBusy(boolean b) {
usernameField.setDisable(b);
passwordField.setDisable(b);
}
@FXML
private void switchToRegister() throws IOException {
switchScene("register_view.fxml");
src/main/java/org/to/telegramfinalproject/UI/MainController.java
+143 -35
View File
@@ -13,8 +13,15 @@ import javafx.scene.layout.Pane;
import javafx.scene.layout.StackPane;
import javafx.scene.layout.VBox;
import javafx.util.Duration;
import org.to.telegramfinalproject.Models.ChatEntry;
import java.io.IOException;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
public class MainController {
@@ -57,10 +64,14 @@ public class MainController {
public static MainController getInstance() {
return instance;
}
private final Map<UUID, ChatItemController> itemControllers = new HashMap<>();
@FXML
public void initialize() {
addSampleChats();
// addSampleChats();
populateChatListFromSession();
// Register the scene for automatic CSS updates
Platform.runLater(() -> {
@@ -138,58 +149,155 @@ public class MainController {
scrollPane.setManaged(true);
}
private void addSampleChats() {
addChat("Archived Chats", "Your archived chats", "10:45", 0);
addChat("Saved Messages", "Keep messages for later", "Yesterday", 0);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
addChat("Alice", "Hey, how are you?", "14:12", 3);
addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// private void addSampleChats() {
// addChat("Archived Chats", "Your archived chats", "10:45", 0);
// addChat("Saved Messages", "Keep messages for later", "Yesterday", 0);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
// addChat("Alice", "Hey, how are you?", "14:12", 3);
// addChat("Bob", "Let's meet tomorrow", "12:08", 1);
//
//
// }
private final DateTimeFormatter timeFmt = DateTimeFormatter.ofPattern("HH:mm");
private final DateTimeFormatter dayFmt = DateTimeFormatter.ofPattern("dd/MM"); // همون سال
private final DateTimeFormatter fullDateFmt= DateTimeFormatter.ofPattern("yyyy/MM/dd"); // سال متفاوت
private String formatListTimestamp(LocalDateTime ts) {
if (ts == null) return "";
LocalDate today = LocalDate.now();
LocalDate d = ts.toLocalDate();
if (d.isEqual(today)) {
// امروز → فقط ساعت
return timeFmt.format(ts);
}
// اگر همان سال است → تاریخ کوتاه + ساعت
if (d.getYear() == today.getYear()) {
return dayFmt.format(ts) + " " + timeFmt.format(ts); // مثال: 15/08 13:28
}
// سال متفاوت → تاریخ کامل + ساعت
return fullDateFmt.format(ts) + " " + timeFmt.format(ts); // مثال: 2024/12/31 21:10
}
private void addChat(String name, String lastMsg, String time, int unread) {
private void populateChatListFromSession() {
chatListContainer.getChildren().clear();
var list = (org.to.telegramfinalproject.Client.Session.activeChats != null
&& !org.to.telegramfinalproject.Client.Session.activeChats.isEmpty())
? org.to.telegramfinalproject.Client.Session.activeChats
: org.to.telegramfinalproject.Client.Session.chatList;
if (list == null || list.isEmpty()) return;
for (ChatEntry c : list) {
addChatNode(c);
}
}
// private void addChatNode(ChatEntry chat ) {
// try {
// FXMLLoader fx = new FXMLLoader(getClass().getResource(
// "/org/to/telegramfinalproject/Fxml/chat_item.fxml"));
// Node item = fx.load();
// ChatItemController cc = fx.getController();
//
// String lastPreview = "";
// String time = (chat.getLastMessageTime() != null)
// ? timeFmt.format(chat.getLastMessageTime()) : "";
//
// cc.setChatData(chat.getName(), lastPreview, time, 0);
//
// item.setOnMouseClicked(e -> openChat(String.valueOf(chat)));
// chatListContainer.getChildren().add(item);
// } catch (Exception e) {
// e.printStackTrace();
// }
// }
private void addChatNode(ChatEntry chat) {
try {
FXMLLoader loader = new FXMLLoader(getClass().getResource("/org/to/telegramfinalproject/Fxml/chat_item.fxml"));
Node chatItem = loader.load();
ChatItemController controller = loader.getController();
controller.setChatData(name, lastMsg, time, unread);
FXMLLoader fx = new FXMLLoader(getClass().getResource("/org/to/telegramfinalproject/Fxml/chat_item.fxml"));
Node item = fx.load();
ChatItemController cc = fx.getController();
chatItem.setOnMouseClicked(e -> openChat(name));
chatListContainer.getChildren().add(chatItem);
} catch (IOException e) {
e.printStackTrace();
String preview = chat.getLastMessagePreview() == null ? "" : chat.getLastMessagePreview();
String time = formatListTimestamp(chat.getLastMessageTime());
cc.setChatData(chat.getName(), preview, time, chat.getUnreadCount());
item.setOnMouseClicked(e -> openChat(chat));
chatListContainer.getChildren().add(item);
itemControllers.put(chat.getId(), cc);
} catch (Exception ex) {
ex.printStackTrace();
}
}
private void openChat(String chatName) {
private String mapTypeToLabel(String t) {
switch (t.toUpperCase()) {
case "IMAGE": return "[Image]";
case "AUDIO": return "[Audio]";
case "VIDEO": return "[Video]";
case "FILE": return "[File]";
default: return "[Message]";
}
}
// private void addChat(String name, String lastMsg, String time, int unread) {
// try {
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/org/to/telegramfinalproject/Fxml/chat_item.fxml"));
// Node chatItem = loader.load();
// ChatItemController controller = loader.getController();
// controller.setChatData(name, lastMsg, time, unread);
//
// chatItem.setOnMouseClicked(e -> openChat(name));
// chatListContainer.getChildren().add(chatItem);
// } catch (IOException e) {
// e.printStackTrace();
// }
// }
private void openChat(ChatEntry chat) {
try {
FXMLLoader loader = new FXMLLoader(getClass().getResource("/org/to/telegramfinalproject/Fxml/chat_page.fxml"));
Node chatPage = loader.load();
ChatPageController controller = loader.getController();
controller.setChat("Alice", "/org/to/telegramfinalproject/Avatars/profile_test.png");
controller.showChat(chat); // ✅ متد جدید در ChatPageController
chatDisplayArea.getChildren().setAll(chatPage);
chatDisplayArea.getChildren().clear();
chatDisplayArea.getChildren().add(chatPage);
// اختیاری: صفر کردن badge و مارک‌کردن به‌عنوان خوانده در UI
ChatItemController item = itemControllers.get(chat.getId());
if (item != null) item.setUnread(0);
} catch (IOException e) {
e.printStackTrace();
} catch (IOException ex) {
ex.printStackTrace();
}
}
@FXML
private void toggleSidebar() {
if (isSidebarOpen) {
src/main/java/org/to/telegramfinalproject/UI/SidebarMenuController.java
+9
View File
@@ -3,6 +3,7 @@ package org.to.telegramfinalproject.UI;
import javafx.animation.TranslateTransition;
import javafx.application.Platform;
import javafx.fxml.FXML;
import javafx.scene.control.Alert;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.image.Image;
@@ -12,12 +13,16 @@ import javafx.scene.layout.Region;
import javafx.scene.layout.VBox;
import javafx.util.Duration;
import java.net.URL;
public class SidebarMenuController {
private static final String ICON_PATH = "/org/to/telegramfinalproject/Icons/";
@FXML private VBox sidebarRoot;
@FXML private ImageView profileImage;
@FXML private Label usernameLabel;
@@ -176,4 +181,8 @@ public class SidebarMenuController {
private void openSettings() { System.out.println("Opening Settings..."); }
private void openTelegramFeatures() { System.out.println("Opening Telegram Features..."); }
private void openTelegramQnA() { System.out.println("Opening Telegram Q&A..."); }
}
src/main/java/org/to/telegramfinalproject/UI/TelegramApplication.java
+47 -12
View File
@@ -1,4 +1,36 @@
package org.to.telegramfinalproject.UI;
package org.to.telegramfinalproject.UI;//package org.to.telegramfinalproject.UI;
//
//
//import javafx.application.Application;
//import javafx.fxml.FXMLLoader;
//import javafx.scene.Scene;
//import javafx.scene.image.Image;
//import javafx.stage.Stage;
//
//import java.io.IOException;
//
//public class TelegramApplication extends Application {
// @Override
// public void start(Stage stage) throws IOException {
// FXMLLoader fxmlLoader = new FXMLLoader(TelegramApplication.class.getResource("/org/to/telegramfinalproject/Fxml/main.fxml"));
// Scene scene = new Scene(fxmlLoader.load(), 1480, 820);
//
// scene.getStylesheets().add(getClass().getResource("/org/to/telegramfinalproject/CSS/light_theme.css").toExternalForm());
//
// stage.setTitle("Telegram");
// stage.setScene(scene);
//
// // Add icon to the stage
// Image icon = new Image(TelegramApplication.class.getResourceAsStream("/org/to/telegramfinalproject/Images/telegram_icon.png"));
// stage.getIcons().add(icon);
//
// stage.show();
// }
// public static void main(String[] args) {
// launch();
// }
//
//}
import javafx.application.Application;
@@ -6,28 +38,31 @@ import javafx.fxml.FXMLLoader;
import javafx.scene.Scene;
import javafx.scene.image.Image;
import javafx.stage.Stage;
import org.to.telegramfinalproject.UI.AppRouter;
import java.io.IOException;
public class TelegramApplication extends Application {
@Override
public void start(Stage stage) throws IOException {
FXMLLoader fxmlLoader = new FXMLLoader(TelegramApplication.class.getResource("/org/to/telegramfinalproject/Fxml/main.fxml"));
Scene scene = new Scene(fxmlLoader.load(), 1480, 820);
// اول intro.fxml
FXMLLoader fx = new FXMLLoader(
TelegramApplication.class.getResource("/org/to/telegramfinalproject/Fxml/intro.fxml"));
Scene scene = new Scene(fx.load(), 1480, 820);
scene.getStylesheets().add(getClass().getResource("/org/to/telegramfinalproject/CSS/light_theme.css").toExternalForm());
scene.getStylesheets().add(
getClass().getResource("/org/to/telegramfinalproject/CSS/light_theme.css").toExternalForm()
);
stage.setTitle("Telegram");
stage.getIcons().add(new Image(
TelegramApplication.class.getResourceAsStream("/org/to/telegramfinalproject/Images/telegram_icon.png")
));
stage.setScene(scene);
// Add icon to the stage
Image icon = new Image(TelegramApplication.class.getResourceAsStream("/org/to/telegramfinalproject/Images/telegram_icon.png"));
stage.getIcons().add(icon);
stage.show();
}
public static void main(String[] args) {
launch();
AppRouter.init(stage, scene);
}
public static void main(String[] args) { launch(); }
}