Rainnny/minecraft-helper
1
0
Fork 0
forked from MinecraftUtilities/Backend
Code Pull Requests Activity

add server banned status and blocked endpoint

Browse Source
This commit is contained in:
Lee 2024-04-10 11:39:17 +01:00
parent 23bcb1d76e
commit 5ad2f438d1
12 changed files with 420 additions and 138 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

124
pom.xml
View File

@ -55,65 +55,18 @@
</repositories>
<dependencies>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.32</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.20.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.20.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
<version>2.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.10.1</version>
<scope>compile</scope>
</dependency>
<!-- Spring -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>net.jodah</groupId>
<artifactId>expiringmap</artifactId>
<version>0.5.11</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents.client5</groupId>
<artifactId>httpclient5</artifactId>
<version>5.3.1</version>
<scope>compile</scope>
</dependency>
<!-- DNS Lookup -->
<dependency>
<groupId>com.github.dnsjava</groupId>
<artifactId>dnsjava</artifactId>
<version>v3.5.2</version>
<scope>compile</scope>
<!-- Exclude the default Jackson dependency -->
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-json</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- Redis for caching -->
@ -132,6 +85,47 @@
<artifactId>jedis</artifactId>
</dependency>
<!-- Libraries -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.32</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.10.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>net.jodah</groupId>
<artifactId>expiringmap</artifactId>
<version>0.5.11</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-chat</artifactId>
<version>1.20-R0.2</version>
<scope>compile</scope>
</dependency>
<!-- Web Templating -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<scope>compile</scope>
</dependency>
<!-- DNS Lookup -->
<dependency>
<groupId>com.github.dnsjava</groupId>
<artifactId>dnsjava</artifactId>
<version>v3.5.2</version>
<scope>compile</scope>
</dependency>
<!-- SwaggerUI -->
<dependency>
<groupId>org.springdoc</groupId>
@ -140,25 +134,7 @@
<scope>compile</scope>
</dependency>
<!-- Unit Tests -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>5.10.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.10.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>6.1.5</version>
<scope>test</scope>
</dependency>
<!-- Tests -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>

132
src/main/java/cc.fascinated/common/ExpiringSet.java Normal file
View File

@ -0,0 +1,132 @@
package cc.fascinated.common;
import lombok.NonNull;
import net.jodah.expiringmap.ExpirationPolicy;
import net.jodah.expiringmap.ExpiringMap;
import java.util.Iterator;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import java.util.function.Consumer;
/**
* A simple set that expires elements after a certain
* amount of time, utilizing the {@link ExpiringMap} library.
*
* @param <T> The type of element to store within this set
* @author Braydon
*/
public final class ExpiringSet<T> implements Iterable<T> {
/**
* The internal cache for this set.
*/
@NonNull private final ExpiringMap<T, Long> cache;
/**
* The lifetime (in millis) of the elements in this set.
*/
private final long lifetime;
public ExpiringSet(@NonNull ExpirationPolicy expirationPolicy, long duration, @NonNull TimeUnit timeUnit) {
this(expirationPolicy, duration, timeUnit, ignored -> {});
}
public ExpiringSet(@NonNull ExpirationPolicy expirationPolicy, long duration, @NonNull TimeUnit timeUnit, @NonNull Consumer<T> onExpire) {
//noinspection unchecked
this.cache = ExpiringMap.builder()
.expirationPolicy(expirationPolicy)
.expiration(duration, timeUnit)
.expirationListener((key, ignored) -> onExpire.accept((T) key))
.build();
this.lifetime = timeUnit.toMillis(duration); // Get the lifetime in millis
}
/**
* Add an element to this set.
*
* @param element the element
* @return whether the element was added
*/
public boolean add(@NonNull T element) {
boolean contains = contains(element); // Does this set already contain the element?
this.cache.put(element, System.currentTimeMillis() + this.lifetime);
return !contains;
}
/**
* Get the entry time of an element in this set.
*
* @param element the element
* @return the entry time, -1 if not contained
*/
public long getEntryTime(@NonNull T element) {
return contains(element) ? this.cache.get(element) - this.lifetime : -1L;
}
/**
* Check if an element is
* contained within this set.
*
* @param element the element
* @return whether the element is contained
*/
public boolean contains(@NonNull T element) {
Long timeout = this.cache.get(element); // Get the timeout for the element
return timeout != null && (timeout > System.currentTimeMillis());
}
/**
* Check if this set is empty.
*
* @return whether this set is empty
*/
public boolean isEmpty() {
return this.cache.isEmpty();
}
/**
* Get the size of this set.
*
* @return the size
*/
public int size() {
return this.cache.size();
}
/**
* Remove an element from this set.
*
* @param element the element
* @return whether the element was removed
*/
public boolean remove(@NonNull T element) {
return this.cache.remove(element) != null;
}
/**
* Clear this set.
*/
public void clear() {
this.cache.clear();
}
/**
* Get the elements in this set.
*
* @return the elements
*/
@NonNull
public Set<T> getElements() {
return this.cache.keySet();
}
/**
* Returns an iterator over elements of type {@code T}.
*
* @return an Iterator.
*/
@Override @NonNull
public Iterator<T> iterator() {
return this.cache.keySet().iterator();
}
}

20
src/main/java/cc.fascinated/controller/ServerController.java
View File

@ -3,6 +3,7 @@ package cc.fascinated.controller;
import cc.fascinated.common.ServerUtils;
import cc.fascinated.common.Tuple;
import cc.fascinated.model.cache.CachedMinecraftServer;
import cc.fascinated.service.MojangService;
import cc.fascinated.service.ServerService;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
@ -12,13 +13,21 @@ import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import java.util.Map;
@RestController
@Tag(name = "Server Controller", description = "The Server Controller is used to get information about a server.")
@RequestMapping(value = "/server/")
public class ServerController {
private final ServerService serverService;
private final MojangService mojangService;
@Autowired
private ServerService serverService;
public ServerController(ServerService serverService, MojangService mojangService) {
this.serverService = serverService;
this.mojangService = mojangService;
}
@ResponseBody
@GetMapping(value = "/{platform}/{hostnameAndPort}", produces = MediaType.APPLICATION_JSON_VALUE)
@ -44,4 +53,13 @@ public class ServerController {
.header(HttpHeaders.CONTENT_DISPOSITION, dispositionHeader.formatted(ServerUtils.getAddress(hostname, port)))
.body(serverService.getServerFavicon(hostname, port));
}
@ResponseBody
@GetMapping(value = "/blocked/{hostname}", produces = MediaType.APPLICATION_JSON_VALUE)
public ResponseEntity<?> getServerBlockedStatus(
@Parameter(description = "The hostname of the server", example = "play.hypixel.net") @PathVariable String hostname) {
return ResponseEntity.ok(Map.of(
"banned", mojangService.isServerBlocked(hostname)
));
}
}

2
src/main/java/cc.fascinated/model/mojang/JavaServerStatusToken.java
View File

@ -24,7 +24,7 @@ public final class JavaServerStatusToken {
/**
* The motd of the server.
*/
private final String description;
private final Object description;
/**
* The favicon of the server.

38
src/main/java/cc.fascinated/model/server/JavaMinecraftServer.java
View File

@ -1,11 +1,18 @@
package cc.fascinated.model.server;
import cc.fascinated.Main;
import cc.fascinated.common.JavaMinecraftVersion;
import cc.fascinated.common.ServerUtils;
import cc.fascinated.config.Config;
import cc.fascinated.model.mojang.JavaServerStatusToken;
import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.NonNull;
import lombok.Setter;
import net.md_5.bungee.api.chat.TextComponent;
import net.md_5.bungee.chat.ComponentSerializer;
import java.awt.*;
/**
* @author Braydon
@ -28,6 +35,11 @@ public final class JavaMinecraftServer extends MinecraftServer {
*/
private Favicon favicon;
/**
* The mojang banned status of the server.
*/
private boolean mojangBanned;
public JavaMinecraftServer(String hostname, String ip, int port, MOTD motd, @NonNull Version version, Players players, Favicon favicon) {
super(hostname, ip, port, motd);
this.version = version;
@ -35,6 +47,32 @@ public final class JavaMinecraftServer extends MinecraftServer {
this.favicon = favicon;
}
/**
* Create a new Java Minecraft server.
*
* @param hostname the hostname of the server
* @param ip the IP address of the server
* @param port the port of the server
* @param token the status token
* @return the Java Minecraft server
*/
@NonNull
public static JavaMinecraftServer create(@NonNull String hostname, String ip, int port, @NonNull JavaServerStatusToken token) {
String motdString = token.getDescription() instanceof String ? (String) token.getDescription() : null;
if (motdString == null) { // Not a string motd, convert from Json
motdString = new TextComponent(ComponentSerializer.parse(Main.GSON.toJson(token.getDescription()))).toLegacyText();
}
return new JavaMinecraftServer(
hostname,
ip,
port,
MinecraftServer.MOTD.create(motdString),
token.getVersion().detailedCopy(),
token.getPlayers(),
JavaMinecraftServer.Favicon.create(token.getFavicon(), ServerUtils.getAddress(hostname, port))
);
}
@AllArgsConstructor @Getter
public static class Version {
/**

40
src/main/java/cc.fascinated/service/MojangAPIService.java
View File

@ -1,40 +0,0 @@
package cc.fascinated.service;
import cc.fascinated.common.WebRequest;
import cc.fascinated.model.mojang.MojangProfile;
import cc.fascinated.model.mojang.MojangUsernameToUuid;
import lombok.extern.log4j.Log4j2;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
@Service @Log4j2
public class MojangAPIService {
@Value("${mojang.session-server}")
private String mojangSessionServerUrl;
@Value("${mojang.api}")
private String mojangApiUrl;
/**
* Gets the Session Server profile of the
* player with the given UUID.
*
* @param id the uuid or name of the player
* @return the profile
*/
public MojangProfile getProfile(String id) {
return WebRequest.getAsEntity(mojangSessionServerUrl + "/session/minecraft/profile/" + id, MojangProfile.class);
}
/**
* Gets the UUID of the player using
* the name of the player.
*
* @param id the name of the player
* @return the profile
*/
public MojangUsernameToUuid getUuidFromUsername(String id) {
return WebRequest.getAsEntity(mojangApiUrl + "/users/profiles/minecraft/" + id, MojangUsernameToUuid.class);
}
}

166
src/main/java/cc.fascinated/service/MojangService.java Normal file
View File

@ -0,0 +1,166 @@
package cc.fascinated.service;
import cc.fascinated.common.ExpiringSet;
import cc.fascinated.common.WebRequest;
import cc.fascinated.model.mojang.MojangProfile;
import cc.fascinated.model.mojang.MojangUsernameToUuid;
import com.google.common.base.Joiner;
import com.google.common.base.Splitter;
import com.google.common.collect.Lists;
import com.google.common.hash.Hashing;
import io.micrometer.common.lang.NonNull;
import lombok.SneakyThrows;
import lombok.extern.log4j.Log4j2;
import net.jodah.expiringmap.ExpirationPolicy;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import java.io.InputStream;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.util.*;
import java.util.concurrent.TimeUnit;
@Service @Log4j2
public class MojangService {
private static final String SESSION_SERVER_ENDPOINT = "https://sessionserver.mojang.com";
private static final String API_ENDPOINT = "https://api.mojang.com";
private static final String FETCH_BLOCKED_SERVERS = SESSION_SERVER_ENDPOINT + "/blockedservers";
private static final Splitter DOT_SPLITTER = Splitter.on('.');
private static final Joiner DOT_JOINER = Joiner.on('.');
/**
* A list of banned server hashes provided by Mojang.
* <p>
* This is periodically fetched from Mojang, see
* {@link #fetchBlockedServers()} for more info.
* </p>
*
* @see <a href="https://wiki.vg/Mojang_API#Blocked_Servers">Mojang API</a>
*/
private List<String> bannedServerHashes;
/**
* A cache of blocked server hostnames.
*
* @see #isServerHostnameBlocked(String) for more
*/
private final ExpiringSet<String> blockedServersCache = new ExpiringSet<>(ExpirationPolicy.CREATED, 10L, TimeUnit.MINUTES);
public MojangService() {
new Timer().scheduleAtFixedRate(new TimerTask() {
@Override
public void run() {
fetchBlockedServers();
}
}, 0L, 60L * 15L * 1000L);
}
/**
* Fetch a list of blocked servers from Mojang.
*/
@SneakyThrows
private void fetchBlockedServers() {
try (
InputStream inputStream = new URL(FETCH_BLOCKED_SERVERS).openStream();
Scanner scanner = new Scanner(inputStream, StandardCharsets.UTF_8).useDelimiter("\n");
) {
List<String> hashes = new ArrayList<>();
while (scanner.hasNext()) {
hashes.add(scanner.next());
}
bannedServerHashes = Collections.synchronizedList(hashes);
log.info("Fetched {} banned server hashes", bannedServerHashes.size());
}
}
/**
* Check if the server with the
* given hostname is blocked by Mojang.
*
* @param hostname the server hostname to check
* @return whether the hostname is blocked
*/
public boolean isServerBlocked(@NonNull String hostname) {
// Remove trailing dots
while (hostname.charAt(hostname.length() - 1) == '.') {
hostname = hostname.substring(0, hostname.length() - 1);
}
// Is the hostname banned?
if (isServerHostnameBlocked(hostname)) {
return true;
}
List<String> splitDots = Lists.newArrayList(DOT_SPLITTER.split(hostname)); // Split the hostname by dots
boolean isIp = splitDots.size() == 4; // Is it an IP address?
if (isIp) {
for (String element : splitDots) {
try {
int part = Integer.parseInt(element);
if (part >= 0 && part <= 255) { // Ensure the part is within the valid range
continue;
}
} catch (NumberFormatException ignored) {
// Safely ignore, not a number
}
isIp = false;
break;
}
}
// Check if the hostname is blocked
if (!isIp && isServerHostnameBlocked("*." + hostname)) {
return true;
}
// Additional checks for the hostname
while (splitDots.size() > 1) {
splitDots.remove(isIp ? splitDots.size() - 1 : 0);
String starredPart = isIp ? DOT_JOINER.join(splitDots) + ".*" : "*." + DOT_JOINER.join(splitDots);
if (isServerHostnameBlocked(starredPart)) {
return true;
}
}
return false;
}
/**
* Check if the hash for the given
* hostname is in the blocked server list.
*
* @param hostname the hostname to check
* @return whether the hostname is blocked
*/
private boolean isServerHostnameBlocked(@NonNull String hostname) {
// Check the cache first for the hostname
if (blockedServersCache.contains(hostname)) {
return true;
}
String hashed = Hashing.sha1().hashBytes(hostname.toLowerCase().getBytes(StandardCharsets.ISO_8859_1)).toString();
boolean blocked = bannedServerHashes.contains(hashed); // Is the hostname blocked?
if (blocked) { // Cache the blocked hostname
blockedServersCache.add(hostname);
}
return blocked;
}
/**
* Gets the Session Server profile of the
* player with the given UUID.
*
* @param id the uuid or name of the player
* @return the profile
*/
public MojangProfile getProfile(String id) {
return WebRequest.getAsEntity(SESSION_SERVER_ENDPOINT + "/session/minecraft/profile/" + id, MojangProfile.class);
}
/**
* Gets the UUID of the player using
* the name of the player.
*
* @param id the name of the player
* @return the profile
*/
public MojangUsernameToUuid getUuidFromUsername(String id) {
return WebRequest.getAsEntity(API_ENDPOINT + "/users/profiles/minecraft/" + id, MojangUsernameToUuid.class);
}
}

4
src/main/java/cc.fascinated/service/PlayerService.java
View File

@ -24,12 +24,12 @@ import java.util.UUID;
@Service @Log4j2
public class PlayerService {
private final MojangAPIService mojangAPIService;
private final MojangService mojangAPIService;
private final PlayerCacheRepository playerCacheRepository;
private final PlayerNameCacheRepository playerNameCacheRepository;
@Autowired
public PlayerService(MojangAPIService mojangAPIService, PlayerCacheRepository playerCacheRepository, PlayerNameCacheRepository playerNameCacheRepository) {
public PlayerService(MojangService mojangAPIService, PlayerCacheRepository playerCacheRepository, PlayerNameCacheRepository playerNameCacheRepository) {
this.mojangAPIService = mojangAPIService;
this.playerCacheRepository = playerCacheRepository;
this.playerNameCacheRepository = playerNameCacheRepository;

10
src/main/java/cc.fascinated/service/ServerService.java
View File

@ -20,10 +20,12 @@ import java.util.Optional;
public class ServerService {
private static final String DEFAULT_SERVER_ICON = "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";
private final MojangService mojangService;
private final MinecraftServerCacheRepository serverCacheRepository;
@Autowired
public ServerService(MinecraftServerCacheRepository serverCacheRepository) {
public ServerService(MojangService mojangService, MinecraftServerCacheRepository serverCacheRepository) {
this.mojangService = mojangService;
this.serverCacheRepository = serverCacheRepository;
}
@ -61,6 +63,12 @@ public class ServerService {
platform.getPinger().ping(hostname, port),
System.currentTimeMillis()
);
if (platform == MinecraftServer.Platform.JAVA) { // Check if the server is blocked by Mojang
JavaMinecraftServer javaServer = (JavaMinecraftServer) server.getServer();
javaServer.setMojangBanned(mojangService.isServerBlocked(hostname));
}
log.info("Found server: {}:{}", hostname, port);
serverCacheRepository.save(server);
server.setCached(-1); // Indicate that the server is not cached

10
src/main/java/cc.fascinated/service/pinger/impl/JavaMinecraftServerPinger.java
View File

@ -51,15 +51,7 @@ public final class JavaMinecraftServerPinger implements MinecraftServerPinger<Ja
JavaPacketStatusInStart packetStatusInStart = new JavaPacketStatusInStart();
packetStatusInStart.process(inputStream, outputStream);
JavaServerStatusToken token = Main.GSON.fromJson(packetStatusInStart.getResponse(), JavaServerStatusToken.class);
return new JavaMinecraftServer(
hostname,
ip,
port,
MinecraftServer.MOTD.create(token.getDescription()),
token.getVersion().detailedCopy(),
token.getPlayers(),
JavaMinecraftServer.Favicon.create(token.getFavicon(), ServerUtils.getAddress(hostname, port))
);
return JavaMinecraftServer.create(hostname, ip, port, token);
}
} catch (IOException ex) {
if (ex instanceof UnknownHostException) {

4
src/main/resources/application.yml
View File

@ -18,7 +18,3 @@ spring:
auth: "" # Leave blank for no auth
public-url: http://localhost:80
mojang:
session-server: https://sessionserver.mojang.com
api: https://api.mojang.com

4
target/classes/application.yml
View File

@ -18,7 +18,3 @@ spring:
auth: "" # Leave blank for no auth
public-url: http://localhost:80
mojang:
session-server: https://sessionserver.mojang.com
api: https://api.mojang.com