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1 package rero.client.functions;
2
3 import rero.client.Feature;
4 import rero.ircfw.Channel;
5 import rero.ircfw.InternalDataList;
6 import sleep.bridges.BridgeUtilities;
7 import sleep.interfaces.Function;
8 import sleep.interfaces.Loadable;
9 import sleep.interfaces.Predicate;
10 import sleep.runtime.Scalar;
11 import sleep.runtime.ScriptInstance;
12 import sleep.runtime.SleepUtils;
13
14 import java.util.ArrayList  ;
15 import java.util.Iterator ;
16 import java.util.Stack ;
17
18 public class ChannelOperators extends Feature implements Predicate, Function, Loadable {
19 protected InternalDataList data;
20
21 public void init() {
22 getCapabilities().getScriptCore().addBridge(this);
23
24 data = (InternalDataList) getCapabilities().getDataStructure("clientInformation");
25 }
26
27 public boolean scriptLoaded(ScriptInstance script) {
28 String [] contents = new String []{
29 "ison",
30 "isop",
31 "ishalfop",
32 "isvoice",
33 "isnormal",
34 "ismode",
35 "hasmode",
36 "&getUsers",
37 "&getOps",
38 "&getHalfOps",
39 "&getVoiced",
40 "&getNormal",
41 "&getTopic",
42 "&getKey",
43 "&getMode",
44 "&getLimit",
45 "&getModeFor",
46 "&getModeChars"
47 };
48
49 for (int x = 0; x < contents.length; x++) {
50 script.getScriptEnvironment().getEnvironment().put(contents[x], this);
51 }
52
53 return true;
54 }
55
56 public boolean scriptUnloaded(ScriptInstance script) {
57 return true;
58 }
59
60 public Scalar evaluate(String function, ScriptInstance script, Stack locals) {
61 if (function.equals("&getModeChars")) {
62 String modes = data.getPrefixInfo().getModes();
63 char[] chars = modes.toCharArray();
64 ArrayList ch = new ArrayList (chars.length);
65 for (int i = 0; i < chars.length; i++) {
66 char mchar = chars[i];
67 ch.add(String.valueOf(mchar));
68 }
69 return SleepUtils.getArrayWrapper(ch);
70 }
71
72 if (function.equals("&getModeFor")) {
73 String _nick = BridgeUtilities.getString(locals, "");
74 String _channel = BridgeUtilities.getString(locals, "");
75 Channel channel = data.getChannel(_channel);
76
77 if (data.getUser(_nick) == null)
78 return SleepUtils.getEmptyScalar();
79
80 return SleepUtils.getScalar(data.getPrefixInfo().toString(data.getUser(_nick).getModeFor(channel)));
81 }
82
83 if (locals.size() != 1) {
84 return SleepUtils.getEmptyScalar();
85 }
86
87 String _channel = ((Scalar) locals.pop()).getValue().toString();
88 Channel channel = data.getChannel(_channel);
89
90 if (channel == null) {
91 return null;
92 }
93
94 if (function.equals("&getTopic")) {
95 return SleepUtils.getScalar(channel.getTopic());
96 }
97
98 if (function.equals("&getMode")) {
99 return SleepUtils.getScalar(channel.getMode().toString());
100 }
101
102 if (function.equals("&getKey")) {
103 return SleepUtils.getScalar(channel.getKey());
104 }
105
106 if (function.equals("&getLimit")) {
107 return SleepUtils.getScalar(channel.getLimit());
108 }
109
110 Stack rv = new Stack ();
111 Iterator i = null;
112
113 if (function.equals("&getUsers")) {
114 return SleepUtils.getArrayWrapper(channel.getAllUsers());
115 }
116
117 if (function.equals("&getOps")) {
118 return SleepUtils.getArrayWrapper(data.getUsersWithMode(_channel, 'o'));
119 }
120
121 if (function.equals("&getHalfOps")) {
122 return SleepUtils.getArrayWrapper(data.getUsersWithMode(_channel, 'h'));
123 }
124
125 if (function.equals("&getVoiced")) {
126 return SleepUtils.getArrayWrapper(data.getUsersWithMode(_channel, 'v'));
127 }
128
129 if (function.equals("&getNormal")) {
130 return SleepUtils.getArrayWrapper(data.getUsersWithMode(_channel, ' '));
131 }
132
133 return null;
134 }
135
136 public boolean decide(String predicate, ScriptInstance script, Stack terms) {
137 if (terms.size() != 2) {
138 return false;
139 }
140
141 String channel = ((Scalar) terms.pop()).getValue().toString();
142 String nick = ((Scalar) terms.pop()).getValue().toString();
143
144 if (data.getChannel(channel) == null) {
145 return false;
146 }
147
148 if (predicate.equals("ismode")) {
149 for (int x = 0; x < nick.length(); x++) {
150 if (! data.getChannel(channel).getMode().isSet(nick.charAt(x))) {
151 return false;
152 }
153 }
154 return true;
155 }
156
157 if (!data.isUser(nick)) {
158 return false;
159 }
160
161 if (predicate.equals("ison")) {
162 return data.isOn(data.getUser(nick), data.getChannel(channel));
163 }
164
165 int temp = data.getUser(nick).getModeFor(data.getChannel(channel));
166
167 if (predicate.equals("isop")) {
168 return data.getPrefixInfo().isMode(temp, 'o');
169 }
170
171 if (predicate.equals("ishalfop")) {
172 return data.getPrefixInfo().isMode(temp, 'h');
173 }
174
175 if (predicate.equals("isvoice")) {
176 return data.getPrefixInfo().isMode(temp, 'v');
177 }
178
179 if (predicate.equals("isnormal")) {
180 return temp == 0;
181 }
182
183 if (predicate.equals("hasmode")) {
184 return temp != 0;
185 }
186
187 return false;
188 }
189 }
190 |
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