Partow/Telegram-Final-Project
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add member and remove member in a group

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This commit is contained in:
Partow
2025-07-01 15:31:12 +03:30
parent ee037532a1
commit d3f449b8d2
3 changed files with 221 additions and 17 deletions
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src/main/java/org/to/telegramfinalproject/Client/ActionHandler.java
+155 -13
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@@ -10,6 +10,8 @@ import java.io.PrintWriter;
import java.time.LocalDateTime;
import java.util.*;
import static org.to.telegramfinalproject.Database.ChannelDatabase.addSubscriberToChannel;
public class ActionHandler {
private final PrintWriter out;
private final BufferedReader in;
@@ -88,6 +90,67 @@ public class ActionHandler {
}
public void searchEligibleUsers(String entityType, UUID entityId) {
System.out.print("Enter keyword to search: ");
String keyword = scanner.nextLine().trim();
if (Session.currentUser == null || !Session.currentUser.has("user_id")) {
System.out.println("You must be logged in to search.");
return;
}
JSONObject req = new JSONObject();
req.put("action", "searchEligibleUsers");
req.put("keyword", keyword);
req.put("user_id", Session.currentUser.getString("user_id"));
req.put("entity_id", entityId.toString());
req.put("entity_type", entityType); // group یا channel
JSONObject res = sendWithResponse(req);
if (res == null || !res.getString("status").equals("success")) {
System.out.println("❌ " + (res != null ? res.getString("message") : "No response received."));
return;
}
JSONArray results = res.getJSONObject("data").getJSONArray("results");
if (results.isEmpty()) {
System.out.println("⚠️ No eligible users found.");
return;
}
System.out.println("\nEligible Users:");
for (int i = 0; i < results.length(); i++) {
JSONObject user = results.getJSONObject(i);
System.out.println((i + 1) + ". " + user.getString("name") + " (ID: " + user.getString("id") + ")");
}
System.out.print("Select a user to add (or 0 to cancel): ");
int choice;
try {
choice = Integer.parseInt(scanner.nextLine()) - 1;
} catch (Exception e) {
System.out.println("❌ Invalid input.");
return;
}
if (choice < 0 || choice >= results.length()) {
System.out.println("Cancelled.");
return;
}
JSONObject selected = results.getJSONObject(choice);
UUID targetUUID = UUID.fromString(selected.getString("uuid"));
if (entityType.equals("group")) {
addMemberToGroup(entityId, targetUUID);
} else if (entityType.equals("channel")) {
addSubscriberToChannel(entityId, targetUUID);
}
}
private void addContact(UUID contactId) {
JSONObject req = new JSONObject();
req.put("action", "add_contact");
@@ -554,6 +617,8 @@ public class ActionHandler {
openChat(selected);
}
private void openChat(ChatEntry chat) {
JSONObject req = new JSONObject();
req.put("action", "get_messages");
@@ -615,7 +680,7 @@ public class ActionHandler {
JSONObject res = sendWithResponse(req);
if (res == null || !res.getString("status").equals("success")) {
return new JSONObject(); // پیش‌فرض خالی یعنی هیچ پرمیشنی
return new JSONObject();
}
return res.getJSONObject("data");
}
@@ -643,10 +708,13 @@ public class ActionHandler {
if (isOwner || (isAdmin && perms.optBoolean("can_remove_admins", false))) {
System.out.println("6. Remove Admin");
}
if (isOwner) {
System.out.println("7. Delete Group");
if (isOwner || (isAdmin && perms.optBoolean("can_remove_members", false))) {
System.out.println("7. Remove member");
}
System.out.println("8. Leave Group");
if (isOwner) {
System.out.println("8. Delete Group");
}
System.out.println("9. Leave Group");
System.out.println("0. Back to Chat List");
String input = scanner.nextLine();
@@ -654,7 +722,8 @@ public class ActionHandler {
case "1" -> sendMessageTo(chat.getId(), "group");
case "2" -> viewGroupMembers(chat.getId());
case "3" -> {
if (isOwner || (isAdmin && perms.optBoolean("can_add_members", false))) addMemberToGroup(chat.getId());
if (isOwner || (isAdmin && perms.optBoolean("can_add_members", false)))
searchEligibleUsers("group", chat.getId());
else System.out.println("❌ You don't have permission.");
}
case "4" -> {
@@ -669,12 +738,15 @@ public class ActionHandler {
if (isOwner || (isAdmin && perms.optBoolean("can_remove_admins", false))) removeAdminFromGroup(chat.getId());
else System.out.println("❌ You don't have permission.");
}
case "7" -> {
case "7" ->{
if(isOwner || (isAdmin && perms.optBoolean("can_remove_members",false))) removeMemberFromGroup(chat.getId());
}
case "8" -> {
if (isOwner) deleteGroup(chat.getId());
else System.out.println("❌ You don't have permission.");
return false;
}
case "8" -> {
case "9" -> {
leaveChat(chat.getId(), "group");
return false;
}
@@ -739,6 +811,65 @@ public class ActionHandler {
private void removeMemberFromGroup(UUID groupId) {
JSONObject req = new JSONObject();
req.put("action", "view_group_members");
req.put("group_id", groupId.toString());
JSONObject res = sendWithResponse(req);
if (res == null || !res.getString("status").equals("success")) {
System.out.println("❌ Failed to fetch members.");
return;
}
JSONArray members = res.getJSONObject("data").getJSONArray("members");
List<JSONObject> eligible = new ArrayList<>();
System.out.println("\n--- Members List ---");
for (int i = 0; i < members.length(); i++) {
JSONObject m = members.getJSONObject(i);
String role = m.getString("role");
String profileName = m.getString("profile_name");
String userId = m.getString("user_id");
// فقط اونر غیرقابل حذف
if (role.equals("owner")) continue;
eligible.add(m);
System.out.println((eligible.size()) + ". " + profileName + " (" + userId + ") [" + role + "]");
}
if (eligible.isEmpty()) {
System.out.println("⚠️ No removable members.");
return;
}
System.out.print("Select a member to remove: ");
int choice;
try {
choice = Integer.parseInt(scanner.nextLine()) - 1;
} catch (Exception e) {
System.out.println("❌ Invalid input.");
return;
}
if (choice < 0 || choice >= eligible.size()) {
System.out.println("❌ Invalid selection.");
return;
}
JSONObject selected = eligible.get(choice);
String targetInternalUUID = selected.getString("internal_uuid");
JSONObject removeReq = new JSONObject();
removeReq.put("action", "remove_member_from_group");
removeReq.put("group_id", groupId.toString());
removeReq.put("user_id", targetInternalUUID);
JSONObject removeRes = sendWithResponse(removeReq);
if (removeRes != null)
System.out.println(removeRes.getString("message"));
}
@@ -948,20 +1079,31 @@ public class ActionHandler {
}
}
private void addMemberToGroup(UUID groupId) {
System.out.print("Enter user_id to add: ");
String userId = scanner.nextLine().trim();
private void addMemberToGroup(UUID groupId, UUID userId) {
JSONObject req = new JSONObject();
req.put("action", "add_member_to_group");
req.put("group_id", groupId.toString());
req.put("user_id", userId);
req.put("user_id", userId.toString());
JSONObject res = sendWithResponse(req);
if (res != null)
if (res != null) {
System.out.println(res.getString("message"));
}
}
private void addSubscriberToChannel(UUID channelId, UUID userId) {
JSONObject req = new JSONObject();
req.put("action", "add_subscriber_to_channel");
req.put("channel_id", channelId.toString());
req.put("user_id", userId.toString());
JSONObject res = sendWithResponse(req);
if (res != null) {
System.out.println(res.getString("message"));
}
}
private void editGroupInfo(UUID groupId) {
System.out.print("Enter new group name: ");
String newName = scanner.nextLine().trim();