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Refactor floor plan editor saving

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This commit is contained in:
Alejandro 2019-07-24 15:59:20 +03:00
parent f4e1ba57f8
commit 806d747d3b
2 changed files with 28 additions and 71 deletions
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9
src/main/java/com/eu/habbo/Emulator.java
View File

@ -18,10 +18,7 @@ import com.eu.habbo.plugin.events.emulator.EmulatorStoppedEvent;
import com.eu.habbo.threading.ThreadPooling;
import com.eu.habbo.util.imager.badges.BadgeImager;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.io.*;
import java.security.MessageDigest;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
@ -157,7 +154,9 @@ public final class Emulator {
}
System.out.println("Waiting for command: ");
} catch (Exception e) {
Emulator.getLogging().logErrorLine(e);
if (!(e instanceof IOException && e.getMessage().equals("Bad file descriptor"))) {
Emulator.getLogging().logErrorLine(e);
}
}
}
} catch (Exception e) {

90
src/main/java/com/eu/habbo/messages/incoming/floorplaneditor/FloorPlanEditorSaveEvent.java
View File

@ -13,14 +13,11 @@ import com.eu.habbo.messages.outgoing.generic.alerts.BubbleAlertKeys;
import com.eu.habbo.messages.outgoing.generic.alerts.GenericAlertComposer;
import com.eu.habbo.messages.outgoing.rooms.ForwardToRoomComposer;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.*;
public class FloorPlanEditorSaveEvent extends MessageHandler {
public static int MAXIMUM_FLOORPLAN_WIDTH_LENGTH = 64;
public static int MAXIMUM_FLOORPLAN_SIZE = 64 * 64;
public static final String VALID_CHARACTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
@Override
public void handle() throws Exception {
@ -35,81 +32,46 @@ public class FloorPlanEditorSaveEvent extends MessageHandler {
return;
if (room.getOwnerId() == this.client.getHabbo().getHabboInfo().getId() || this.client.getHabbo().hasPermission(Permission.ACC_ANYROOMOWNER)) {
List<String> errors = new ArrayList<>();
StringJoiner errors = new StringJoiner("<br />");
String map = this.packet.readString();
map = map.replace("X", "x");
String checkMap = map.replace(((char) 13) + "", "").toUpperCase();
for (char c : VALID_CHARACTERS.toCharArray())
{
checkMap = checkMap.replace(c + "", "");
}
String[] mapRows = map.split("\r");
if (!checkMap.isEmpty() && Emulator.getConfig().getBoolean("hotel.room.floorplan.check.enabled"))
{
errors.add("${notification.floorplan_editor.error.title}");
}
int firstRowSize = mapRows[0].length();
boolean rowCountCorrect = true;
int rowCount = 0;
String[] splitMap = map.split(((char) 13) + "");
for (String s : splitMap) {
if(rowCount > 0 && rowCount != s.length()) {
rowCountCorrect = false;
if (Emulator.getConfig().getBoolean("hotel.room.floorplan.check.enabled")) {
if (!map.matches("[a-zA-Z0-9\r]+")) errors.add("${notification.floorplan_editor.error.title}");
Arrays.stream(mapRows)
.filter(line -> line.length() != firstRowSize)
.findAny()
.ifPresent(s -> errors.add("(General): Line " + (Arrays.asList(mapRows).indexOf(s) + 1) + " is of different length than line 1"));
if (map.isEmpty() || map.replace("x", "").replace("\r", "").isEmpty()) {
errors.add("${notification.floorplan_editor.error.message.effective_height_is_0}");
}
rowCount = s.length();
}
if (!rowCountCorrect && Emulator.getConfig().getBoolean("hotel.room.floorplan.check.enabled"))
{
errors.add("Invalid Rowcount");
}
if (map.isEmpty() || map.replace("x", "").replace(((char) 13) + "", "").length() == 0) {
errors.add("${notification.floorplan_editor.error.message.effective_height_is_0}");
}
int lengthX = -1;
int lengthY = -1;
String[] data = map.split(((char) 13) + "");
if (errors.isEmpty()) {
if (map.length() > 64 * 64) {
errors.add("${notification.floorplan_editor.error.message.too_large_area}");
}
lengthY = data.length;
if (data.length > 64) {
errors.add("${notification.floorplan_editor.error.message.too_large_height}");
} else {
for (String s : data) {
if (lengthX == -1) {
lengthX = s.length();
}
if (s.length() != lengthX) {
break;
}
if (s.length() > 64 || s.length() == 0) {
errors.add("${notification.floorplan_editor.error.message.too_large_width}");
}
}
}
if (mapRows.length > 64) errors.add("${notification.floorplan_editor.error.message.too_large_height}");
else if (Arrays.stream(mapRows).anyMatch(l -> l.length() > 64 || l.length() == 0)) errors.add("${notification.floorplan_editor.error.message.too_large_width}");
}
int doorX = this.packet.readInt();
int doorY = this.packet.readInt();
if (doorX < 0 || doorX > lengthX || doorY < 0 || doorY > lengthY || data[doorY].charAt(doorX) == 'x') {
if (doorX < 0 || doorX > firstRowSize || doorY < 0 || doorY >= mapRows.length) {
errors.add("${notification.floorplan_editor.error.message.entry_tile_outside_map}");
}
int doorRotation = this.packet.readInt();
if (doorY < mapRows.length && doorX < mapRows[doorY].length() && mapRows[doorY].charAt(doorX) == 'x') {
errors.add("${notification.floorplan_editor.error.message.entry_not_on_tile}");
}
int doorRotation = this.packet.readInt();
if (doorRotation < 0 || doorRotation > 7) {
errors.add("${notification.floorplan_editor.error.message.invalid_entry_tile_direction}");
}
@ -123,8 +85,8 @@ public class FloorPlanEditorSaveEvent extends MessageHandler {
if (floorSize < -2 || floorSize > 1) {
errors.add("${notification.floorplan_editor.error.message.invalid_floor_thickness}");
}
int wallHeight = -1;
int wallHeight = -1;
if (this.packet.bytesAvailable() >= 4)
wallHeight = this.packet.readInt();
@ -132,12 +94,8 @@ public class FloorPlanEditorSaveEvent extends MessageHandler {
errors.add("${notification.floorplan_editor.error.message.invalid_walls_fixed_height}");
}
if (!errors.isEmpty()) {
StringBuilder errorMessage = new StringBuilder();
for (String s : errors) {
errorMessage.append(s).append("<br />");
}
this.client.sendResponse(new BubbleAlertComposer(BubbleAlertKeys.FLOORPLAN_EDITOR_ERROR.key, errorMessage.toString()));
if (errors.length() > 0) {
this.client.sendResponse(new BubbleAlertComposer(BubbleAlertKeys.FLOORPLAN_EDITOR_ERROR.key, errors.toString()));
return;
}