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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
package com.earth2me.essentials;
import static com.earth2me.essentials.I18n._;
import static com.earth2me.essentials.I18n.capitalCase;
import com.earth2me.essentials.Trade.OverflowType;
import com.earth2me.essentials.commands.NoChargeException;
import com.earth2me.essentials.craftbukkit.InventoryWorkaround;
import com.earth2me.essentials.textreader.IText;
import com.earth2me.essentials.textreader.KeywordReplacer;
import com.earth2me.essentials.textreader.SimpleTextInput;
import java.math.BigDecimal;
import java.util.*;
import java.util.logging.Level;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.inventory.ItemStack;
public class Kit
{
//TODO: Convert this to use one of the new text classes?
public static String listKits(final IEssentials ess, final User user) throws Exception
{
try
{
final ConfigurationSection kits = ess.getSettings().getKits();
final StringBuilder list = new StringBuilder();
for (String kitItem : kits.getKeys(false))
{
if (user == null)
{
list.append(" ").append(capitalCase(kitItem));
}
else if (user.isAuthorized("essentials.kits." + kitItem.toLowerCase(Locale.ENGLISH)))
{
String cost = "";
String name = capitalCase(kitItem);
BigDecimal costPrice = new Trade("kit-" + kitItem.toLowerCase(Locale.ENGLISH), ess).getCommandCost(user);
if (costPrice.signum() > 0)
{
cost = _("kitCost", Util.displayCurrency(costPrice, ess));
}
final Map<String, Object> kit = ess.getSettings().getKit(kitItem);
if (Kit.getNextUse(user, kitItem, kit) != 0)
{
name = _("kitDelay", name);
}
list.append(" ").append(name).append(cost);
}
}
return list.toString().trim();
}
catch (Exception ex)
{
throw new Exception(_("kitError"), ex);
}
}
public static void checkTime(final User user, final String kitName, final Map<String, Object> els) throws Exception
{
final Calendar time = new GregorianCalendar();
long nextUse = getNextUse(user, kitName, els);
if (nextUse == 0L)
{
user.setKitTimestamp(kitName, time.getTimeInMillis());
}
else if (nextUse < 0L)
{
user.sendMessage(_("kitOnce"));
throw new NoChargeException();
}
else
{
user.sendMessage(_("kitTimed", Util.formatDateDiff(nextUse)));
throw new NoChargeException();
}
}
public static long getNextUse(final User user, final String kitName, final Map<String, Object> els) throws Exception
{
if (user.isAuthorized("essentials.kit.exemptdelay"))
{
return 0L;
}
final Calendar time = new GregorianCalendar();
double delay = 0;
try
{
// Make sure delay is valid
delay = els.containsKey("delay") ? ((Number)els.get("delay")).doubleValue() : 0.0d;
}
catch (Exception e)
{
throw new Exception(_("kitError2"));
}
// When was the last kit used?
final long lastTime = user.getKitTimestamp(kitName);
// When can be use the kit again?
final Calendar delayTime = new GregorianCalendar();
delayTime.setTimeInMillis(lastTime);
delayTime.add(Calendar.SECOND, (int)delay);
delayTime.add(Calendar.MILLISECOND, (int)((delay * 1000.0) % 1000.0));
if (lastTime == 0L || lastTime > time.getTimeInMillis())
{
// If we have no record of kit use, or its corrupted, give them benifit of the doubt.
return 0L;
}
else if (delay < 0d)
{
// If the kit has a negative kit time, it can only be used once.
return -1;
}
else if (delayTime.before(time))
{
// If the kit was used in the past, but outside the delay time, it can be used.
return 0L;
}
else
{
// If the kit has been used recently, return the next time it can be used.
return delayTime.getTimeInMillis();
}
}
public static List<String> getItems(final User user, final Map<String, Object> kit) throws Exception
{
if (kit == null)
{
throw new Exception(_("kitNotFound"));
}
try
{
return (List<String>)kit.get("items");
}
catch (Exception e)
{
user.sendMessage(_("kitError2"));
throw new Exception(_("kitErrorHelp"), e);
}
}
public static void expandItems(final IEssentials ess, final User user, final List<String> items) throws Exception
{
try
{
IText input = new SimpleTextInput(items);
IText output = new KeywordReplacer(input, user, ess);
boolean spew = false;
final boolean allowUnsafe = ess.getSettings().allowUnsafeEnchantments();
for (String kitItem : output.getLines())
{
if (kitItem.startsWith(ess.getSettings().getCurrencySymbol()))
{
BigDecimal value = new BigDecimal(kitItem.substring(ess.getSettings().getCurrencySymbol().length()).trim());
Trade t = new Trade(value, ess);
t.pay(user, OverflowType.DROP);
continue;
}
final String[] parts = kitItem.split(" ");
final ItemStack parseStack = ess.getItemDb().get(parts[0], parts.length > 1 ? Integer.parseInt(parts[1]) : 1);
final MetaItemStack metaStack = new MetaItemStack(parseStack);
if (parts.length > 2)
{
// We pass a null sender here because kits should not do perm checks
metaStack.parseStringMeta(null, allowUnsafe, parts, 2, ess);
}
final Map<Integer, ItemStack> overfilled;
if (user.isAuthorized("essentials.oversizedstacks"))
{
overfilled = InventoryWorkaround.addOversizedItems(user.getInventory(), ess.getSettings().getOversizedStackSize(), metaStack.getItemStack());
}
else
{
overfilled = InventoryWorkaround.addItems(user.getInventory(), metaStack.getItemStack());
}
for (ItemStack itemStack : overfilled.values())
{
user.getWorld().dropItemNaturally(user.getLocation(), itemStack);
spew = true;
}
}
user.updateInventory();
if (spew)
{
user.sendMessage(_("kitInvFull"));
}
}
catch (Exception e)
{
user.updateInventory();
if (ess.getSettings().isDebug())
{
ess.getLogger().log(Level.WARNING, e.getMessage());
}
else
{
ess.getLogger().log(Level.WARNING, e.getMessage());
}
throw new Exception(_("kitError2"), e);
}
}
}
|