/
PacketCheckPermission.java
77 lines (68 loc) · 2.4 KB
/
PacketCheckPermission.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
package net.ME1312.SubServers.Host.Network.Packet;
import net.ME1312.Galaxi.Library.Callback.Callback;
import net.ME1312.Galaxi.Library.Map.ObjectMap;
import net.ME1312.Galaxi.Library.Util;
import net.ME1312.SubData.Client.Protocol.PacketObjectIn;
import net.ME1312.SubData.Client.Protocol.PacketObjectOut;
import net.ME1312.SubData.Client.SubDataClient;
import java.util.HashMap;
import java.util.UUID;
/**
* Packet Check Permission
*/
public class PacketCheckPermission implements PacketObjectIn<Integer>, PacketObjectOut<Integer> {
private static HashMap<UUID, Callback<Boolean>[]> callbacks = new HashMap<UUID, Callback<Boolean>[]>();
private String name;
private UUID player;
private String permission;
private UUID tracker;
/**
* New PacketCheckPermission (In)
*/
public PacketCheckPermission() {}
/**
* New PacketCheckPermission (Out)
*
* @param player Player to check on
* @param permission Permission to check
* @param callback Callbacks
*/
@SafeVarargs
public PacketCheckPermission(UUID player, String permission, Callback<Boolean>... callback) {
this(null, player, permission, callback);
}
/**
* New PacketCheckPermission (Out)
*
* @param server Server to check on
* @param player Player to check on
* @param permission Permission to check
* @param callback Callbacks
*/
@SafeVarargs
public PacketCheckPermission(String server, UUID player, String permission, Callback<Boolean>... callback) {
this.name = server;
this.player = player;
this.permission = permission;
this.tracker = Util.getNew(callbacks.keySet(), UUID::randomUUID);
callbacks.put(tracker, callback);
}
@Override
public ObjectMap<Integer> send(SubDataClient client) throws Throwable {
ObjectMap<Integer> data = new ObjectMap<Integer>();
data.set(0x0000, tracker);
data.set(0x0001, player);
data.set(0x0002, permission);
if (name != null) data.set(0x0003, name);
return data;
}
@Override
public void receive(SubDataClient client, ObjectMap<Integer> data) throws Throwable {
for (Callback<Boolean> callback : callbacks.get(data.getUUID(0x0000))) callback.run(data.getBoolean(0x0001));
callbacks.remove(data.getUUID(0x0000));
}
@Override
public int version() {
return 0x0001;
}
}