Partow/Telegram-Final-Project
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Delete group by owner, transfer ownership, leave group

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This commit is contained in:
Partow
2025-07-01 17:18:29 +03:30
parent 0fbccc2c4c
commit 67f48cd943
4 changed files with 216 additions and 8 deletions
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src/main/java/org/to/telegramfinalproject/Client/ActionHandler.java
+71 -6
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@@ -713,8 +713,11 @@ public class ActionHandler {
}
if (isOwner) {
System.out.println("8. Delete Group");
System.out.println("9. Leave Group (Transfer ownership required)");
} else {
System.out.println("9. Leave Group");
}
System.out.println("9. Leave Group");
System.out.println("0. Back to Chat List");
String input = scanner.nextLine();
@@ -747,9 +750,16 @@ public class ActionHandler {
return false;
}
case "9" -> {
leaveChat(chat.getId(), "group");
if (isOwner) {
transferOwnershipAndLeave(chat.getId());
refreshChatList();
} else {
leaveChat(chat.getId(), "group");
refreshChatList();
}
return false;
}
case "0" -> {
return false;
}
@@ -811,6 +821,57 @@ public class ActionHandler {
private void transferOwnershipAndLeave(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_admins");
req.put("group_id", groupId.toString());
JSONObject res = sendWithResponse(req);
if (res == null || !res.getString("status").equals("success")) {
System.out.println("❌ Failed to fetch admins.");
return;
}
JSONArray admins = res.getJSONObject("data").getJSONArray("admins");
if (admins.length() == 0) {
System.out.println("⚠️ No other admins available. You cannot leave without promoting someone to owner.");
return;
}
System.out.println("--- Admins List ---");
for (int i = 0; i < admins.length(); i++) {
JSONObject admin = admins.getJSONObject(i);
System.out.printf("%d. %s (%s)\n", i + 1, admin.getString("profile_name"), admin.getString("user_id"));
}
System.out.print("Select a new owner by number: ");
int choice = Integer.parseInt(scanner.nextLine()) - 1;
if (choice < 0 || choice >= admins.length()) {
System.out.println("Invalid selection.");
return;
}
JSONObject selected = admins.getJSONObject(choice);
String newOwnerId = selected.getString("user_id");
JSONObject promoteReq = new JSONObject();
promoteReq.put("action", "transfer_group_ownership");
promoteReq.put("group_id", groupId.toString());
promoteReq.put("new_owner_user_id", newOwnerId);
JSONObject promoteRes = sendWithResponse(promoteReq);
if (promoteRes == null || !promoteRes.getString("status").equals("success")) {
System.out.println("❌ Failed to transfer ownership.");
return;
}
System.out.println("✅ Ownership transferred successfully.");
leaveChat(groupId, "group");
}
private void removeMemberFromGroup(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_members");
@@ -1046,13 +1107,17 @@ public class ActionHandler {
JSONObject res = sendWithResponse(req);
if (res == null) return;
if (res.getBoolean("success")) {
String status = res.getString("status");
String message = res.getString("message");
if (status.equals("success")) {
System.out.println("✅ You left the chat.");
} else {
System.out.println("❌ " + res.getString("message"));
System.out.println("❌ " + message);
}
}
private void sendMessageTo(UUID id, String type) {
System.out.print("Enter message: ");
String text = scanner.nextLine().trim();
@@ -1120,8 +1185,8 @@ public class ActionHandler {
String currentId = data.getString("id");
String currentName = data.getString("name");
String currentDesc = data.optString("description", "None");
String currentImage = data.optString("image_url", "None");
String currentDesc = data.optString("description", null);
String currentImage = data.optString("image_url", null);
System.out.println("\n--- Current Group Info ---");
System.out.println("1. Group ID: " + currentId);