Partow/Telegram-Final-Project
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Work on add contact to contact list

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This commit is contained in:
Partow
2025-06-12 02:01:06 +03:30
parent 3fdee8c102
commit fb19b55593
17 changed files with 1035 additions and 142 deletions
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src/main/java/org/to/telegramfinalproject/Server/ClientHandler.java
+48 -24
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@@ -69,20 +69,12 @@ public class ClientHandler implements Runnable {
} else {
User user = authService.login(request.getUsername(), request.getPassword());
if (user == null){
if (user == null) {
response = new ResponseModel("error", "Login failed.");
break;
}
this.currentUser = user;
if (SessionManager.contains(user.getInternal_uuid())) {
response = new ResponseModel("error", "You are already logged in from another device.");
break;
}
SessionManager.addUser(user.getInternal_uuid(), this.socket);
userDatabase.updateUserStatus(user.getInternal_uuid(), "online");
List<Contact> contacts = ContactDatabase.getContacts(user.getInternal_uuid());
@@ -126,21 +118,16 @@ public class ClientHandler implements Runnable {
case "logout": {
String user_Id = requestJson.optString("user_id");
if (user_Id != null && !user_Id.isEmpty()) {
try {
UUID uuid = UUID.fromString(user_Id);
userDatabase.updateUserStatus(uuid, "offline");
userDatabase.updateLastSeen(uuid);
SessionManager.removeUser(uuid);
response = new ResponseModel("success", "Logged out.");
} catch (IllegalArgumentException ex) {
response = new ResponseModel("error", "Invalid UUID format for user_id.");
}
if (userId != null && !user_Id.isEmpty()) {
UUID uuid = UUID.fromString(user_Id);
userDatabase.updateUserStatus(uuid, "offline");
userDatabase.updateLastSeen(uuid);
SessionManager.removeUser(uuid);
response = new ResponseModel("success", "Logged out.");
} else {
response = new ResponseModel("error", "Invalid user_id for logout.");
}
break;
}
case "search": {
@@ -154,6 +141,7 @@ public class ClientHandler implements Runnable {
JSONObject obj = new JSONObject();
obj.put("type", "user");
obj.put("id", u.getUser_id());
obj.put("uuid", u.getInternal_uuid().toString()); // ✅ اضافه شود
obj.put("name", u.getProfile_name());
results.add(obj);
}
@@ -161,7 +149,8 @@ public class ClientHandler implements Runnable {
for (Group g : GroupDatabase.searchGroups(keyword)) {
JSONObject obj = new JSONObject();
obj.put("type", "group");
obj.put("id", g.getGroup_id());
obj.put("id", g.getGroup_id()); // قابل نمایش
obj.put("uuid", g.getInternal_uuid().toString()); // برای عملیات
obj.put("name", g.getGroup_name());
results.add(obj);
}
@@ -169,7 +158,8 @@ public class ClientHandler implements Runnable {
for (Channel c : ChannelDatabase.searchChannels(keyword)) {
JSONObject obj = new JSONObject();
obj.put("type", "channel");
obj.put("id", c.getChannel_id());
obj.put("id", c.getChannel_id()); // قابل نمایش
obj.put("uuid", c.getInternal_uuid().toString()); // برای عملیات
obj.put("name", c.getChannel_name());
results.add(obj);
}
@@ -224,6 +214,40 @@ public class ClientHandler implements Runnable {
break;
}
case "add_contact": {
UUID userUUID = new userDatabase().findByUserId(requestJson.getString("user_id")).getInternal_uuid();
UUID contactUUID = UUID.fromString(requestJson.getString("contact_id"));
boolean success = ContactDatabase.addContact(userUUID, contactUUID);
response = success
? new ResponseModel("success", "Contact added successfully.")
: new ResponseModel("error", "Failed to add contact. Maybe already exists.");
break;
}
case "join_group": {
UUID userUUID = new userDatabase().findByUserId(requestJson.getString("user_id")).getInternal_uuid();
UUID groupUUID = GroupDatabase.findInternalUUIDByGroupId(requestJson.getString("id"));
boolean joined = GroupDatabase.addMemberToGroup(userUUID, groupUUID);
response = joined
? new ResponseModel("success", "Joined group.")
: new ResponseModel("error", "Failed to join group.");
break;
}
case "join_channel": {
UUID userUUID = new userDatabase().findByUserId(requestJson.getString("user_id")).getInternal_uuid();
UUID channelUUID = ChannelDatabase.findInternalUUIDByChannelId(requestJson.getString("id"));
boolean joined = ChannelDatabase.addSubscriberToChannel(userUUID, channelUUID);
response = joined
? new ResponseModel("success", "Joined channel.")
: new ResponseModel("error", "Failed to join channel.");
break;
}
default:
response = new ResponseModel("error", "Unknown action: " + action);
}
@@ -236,7 +260,7 @@ public class ClientHandler implements Runnable {
}
} catch (IOException e) {
System.out.println("Connection with client lost.");
userId = (currentUser != null) ? currentUser.getInternal_uuid() : SessionManager.getUserIdBySocket(this.socket);
userId = (currentUser != null) ? currentUser.getInternal_uuid() : SessionManager.getUserIdBySocket(this.socket);
if (userId != null) {
userDatabase.updateUserStatus(userId, "offline");
userDatabase.updateLastSeen(userId);
@@ -261,4 +285,4 @@ public class ClientHandler implements Runnable {
}
}
}