corrade-lsl-templates – Blame information for rev 42

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8 office 1 ///////////////////////////////////////////////////////////////////////////
42 office 2 // Copyright (C) Wizardry and Steamworks 2016 - License: GNU GPLv3 //
8 office 3 ///////////////////////////////////////////////////////////////////////////
4 //
5 // A fortune module for Corrade Eggdrop.
6 //
7 ///////////////////////////////////////////////////////////////////////////
8  
9 ///////////////////////////////////////////////////////////////////////////
41 office 10 // Copyright (C) 2015 Wizardry and Steamworks - License: CC BY 2.0 //
8 office 11 ///////////////////////////////////////////////////////////////////////////
12 string wasKeyValueGet(string k, string data) {
13 if(llStringLength(data) == 0) return "";
14 if(llStringLength(k) == 0) return "";
41 office 15 list a = llParseStringKeepNulls(data, ["&", "="], []);
16 integer i = llListFindList(llList2ListStrided(a, 0, -1, 2), [ k ]);
17 if(i != -1) return llList2String(a, 2*i+1);
8 office 18 return "";
19 }
42 office 20  
8 office 21 ///////////////////////////////////////////////////////////////////////////
42 office 22 // Copyright (C) 2013 Wizardry and Steamworks - License: GNU GPLv3 //
8 office 23 ///////////////////////////////////////////////////////////////////////////
24 string wasKeyValueEncode(list data) {
25 list k = llList2ListStrided(data, 0, -1, 2);
26 list v = llList2ListStrided(llDeleteSubList(data, 0, 0), 0, -1, 2);
27 data = [];
28 do {
29 data += llList2String(k, 0) + "=" + llList2String(v, 0);
30 k = llDeleteSubList(k, 0, 0);
31 v = llDeleteSubList(v, 0, 0);
32 } while(llGetListLength(k) != 0);
33 return llDumpList2String(data, "&");
34 }
35  
36 ///////////////////////////////////////////////////////////////////////////
42 office 37 // Copyright (C) 2011 Wizardry and Steamworks - License: GNU GPLv3 //
8 office 38 ///////////////////////////////////////////////////////////////////////////
39 // http://was.fm/secondlife/wanderer
40 vector wasCirclePoint(float radius) {
41 float x = llPow(-1, 1 + (integer) llFrand(2)) * llFrand(radius*2);
42 float y = llPow(-1, 1 + (integer) llFrand(2)) * llFrand(radius*2);
43 if(llPow(x,2) + llPow(y,2) <= llPow(radius,2))
44 return <x, y, 0>;
45 return wasCirclePoint(radius);
46 }
47  
48 ///////////////////////////////////////////////////////////////////////////
42 office 49 // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
8 office 50 ///////////////////////////////////////////////////////////////////////////
51 // escapes a string in conformance with RFC1738
52 string wasURLEscape(string i) {
53 string o = "";
54 do {
55 string c = llGetSubString(i, 0, 0);
56 i = llDeleteSubString(i, 0, 0);
57 if(c == "") jump continue;
58 if(c == " ") {
59 o += "+";
60 jump continue;
61 }
62 if(c == "\n") {
63 o += "%0D" + llEscapeURL(c);
64 jump continue;
65 }
66 o += llEscapeURL(c);
67 @continue;
68 } while(i != "");
69 return o;
70 }
71  
72 ///////////////////////////////////////////////////////////////////////////
42 office 73 // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
8 office 74 ///////////////////////////////////////////////////////////////////////////
75 list wasCSVToList(string csv) {
76 list l = [];
77 list s = [];
78 string m = "";
79 do {
80 string a = llGetSubString(csv, 0, 0);
81 csv = llDeleteSubString(csv, 0, 0);
82 if(a == ",") {
83 if(llList2String(s, -1) != "\"") {
84 l += m;
85 m = "";
86 jump continue;
87 }
88 m += a;
89 jump continue;
90 }
91 if(a == "\"" && llGetSubString(csv, 0, 0) == a) {
92 m += a;
93 csv = llDeleteSubString(csv, 0, 0);
94 jump continue;
95 }
96 if(a == "\"") {
97 if(llList2String(s, -1) != a) {
98 s += a;
99 jump continue;
100 }
101 s = llDeleteSubList(s, -1, -1);
102 jump continue;
103 }
104 m += a;
105 @continue;
106 } while(csv != "");
107 // postcondition: length(s) = 0
108 return l + m;
109 }
110  
111 ///////////////////////////////////////////////////////////////////////////
42 office 112 // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
8 office 113 ///////////////////////////////////////////////////////////////////////////
114 string wasListToCSV(list l) {
115 list v = [];
116 do {
117 string a = llDumpList2String(
118 llParseStringKeepNulls(
119 llList2String(
42 office 120 l,
8 office 121  
42 office 122 ),
123 ["\""],
8 office 124 []
125 ),
126 "\"\""
127 );
128 if(llParseStringKeepNulls(
42 office 129 a,
8 office 130 [" ", ",", "\n", "\""], []
42 office 131 ) !=
8 office 132 (list) a
133 ) a = "\"" + a + "\"";
134 v += a;
135 l = llDeleteSubList(l, 0, 0);
136 } while(l != []);
137 return llDumpList2String(v, ",");
138 }
139  
140 ///////////////////////////////////////////////////////////////////////////
42 office 141 // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
8 office 142 ///////////////////////////////////////////////////////////////////////////
143 // unescapes a string in conformance with RFC1738
144 string wasURLUnescape(string i) {
145 return llUnescapeURL(
146 llDumpList2String(
147 llParseString2List(
148 llDumpList2String(
149 llParseString2List(
42 office 150 i,
151 ["+"],
8 office 152 []
42 office 153 ),
8 office 154 " "
42 office 155 ),
156 ["%0D%0A"],
8 office 157 []
42 office 158 ),
8 office 159 "\n"
160 )
161 );
162 }
163  
164 // configuration data
165 string configuration = "";
166 // callback URL
167 string URL = "";
168 // store message over state.
169 string data = "";
170  
171 // Notecard reading.
172 key nQuery = NULL_KEY;
173 integer nLine = 0;
174 list nList = [];
175  
176 default {
177 state_entry() {
178 llOwnerSay("[Fortune] Starting module...");
179 llSetTimerEvent(10);
180 }
181 link_message(integer sender, integer num, string message, key id) {
182 if(id != "configuration") return;
183 llOwnerSay("[Fortune] Got configuration...");
184 configuration = message;
185 state read_fortunes;
186 }
187 timer() {
188 llOwnerSay("[Fortune] Requesting configuration...");
189 llMessageLinked(LINK_THIS, 0, "configuration", NULL_KEY);
190 }
191 on_rez(integer num) {
192 llResetScript();
193 }
194 changed(integer change) {
42 office 195 if((change & CHANGED_INVENTORY) ||
196 (change & CHANGED_REGION_START) ||
8 office 197 (change & CHANGED_OWNER)) {
198 llResetScript();
199 }
200 }
201 state_exit() {
202 llSetTimerEvent(0);
203 }
204 }
205  
206 state read_fortunes {
207 state_entry() {
208 // DEBUG
209 llOwnerSay("[Fortune] Reading fortunes...");
210 if(llGetInventoryType("Fortune") != INVENTORY_NOTECARD) {
211 llOwnerSay("[Fortune] Failed to find a notecard named fortune in the primitive's inventory.");
212 return;
213 }
214 nQuery = llGetNotecardLine("Fortune", nLine);
215 }
216 dataserver(key id, string data) {
217 if(id != nQuery) return;
218 if(data == EOF) {
219 // DEBUG
220 llOwnerSay("[Fortune] Read fortunes...");
221 state listen_group;
222 }
223 if(data == "") jump continue;
224 nList += data;
225 @continue;
226 nQuery = llGetNotecardLine("Fortune", ++nLine);
227 }
228 on_rez(integer num) {
229 llResetScript();
230 }
231 changed(integer change) {
42 office 232 if((change & CHANGED_INVENTORY) ||
233 (change & CHANGED_REGION_START) ||
8 office 234 (change & CHANGED_OWNER)) {
235 llResetScript();
236 }
237 }
238 }
239  
240 state listen_group {
241 state_entry() {
242 // DEBUG
243 llOwnerSay("[Fortune] Waiting for group messages...");
244 }
245 link_message(integer sender, integer num, string message, key id) {
246 // We only care about notifications now.
247 if(id != "notification")
248 return;
42 office 249  
8 office 250 // This script only processes group notifications.
42 office 251 if(wasKeyValueGet("type", message) != "group" ||
252 (wasKeyValueGet("type", message) == "group" &&
253 wasURLUnescape(wasKeyValueGet("group", message)) !=
254 wasKeyValueGet("group", configuration)))
8 office 255 return;
42 office 256  
8 office 257 // Get the sent message.
258 data = wasURLUnescape(
259 wasKeyValueGet(
42 office 260 "message",
8 office 261 message
262 )
263 );
42 office 264  
11 office 265 // Check if this is an eggdrop command.
42 office 266 if(llGetSubString(data, 0, 0) !=
8 office 267 wasKeyValueGet("command", configuration))
268 return;
42 office 269  
11 office 270 // Check if the command matches the current module.
15 office 271 list command = llParseString2List(data, [" "], []);
42 office 272 if(llList2String(command, 0) !=
15 office 273 wasKeyValueGet("command", configuration) + "fortune")
8 office 274 return;
42 office 275  
15 office 276 // Remove command.
277 command = llDeleteSubList(command, 0, 0);
42 office 278  
8 office 279 data = llList2String(
42 office 280 nList,
8 office 281 (integer)
282 llFrand(
283 llGetListLength(nList)
284 )
285 );
42 office 286  
8 office 287 state tell;
288 }
289 on_rez(integer num) {
290 llResetScript();
291 }
292 changed(integer change) {
42 office 293 if((change & CHANGED_INVENTORY) ||
294 (change & CHANGED_REGION_START) ||
8 office 295 (change & CHANGED_OWNER)) {
296 llResetScript();
297 }
298 }
299 }
300  
301 state tell {
302 state_entry() {
303 // DEBUG
304 llOwnerSay("[Fortune] Sending to group.");
305 llInstantMessage(
306 wasKeyValueGet(
42 office 307 "corrade",
8 office 308 configuration
42 office 309 ),
8 office 310 wasKeyValueEncode(
311 [
312 "command", "tell",
313 "group", wasURLEscape(
314 wasKeyValueGet(
42 office 315 "group",
8 office 316 configuration
317 )
318 ),
319 "password", wasURLEscape(
320 wasKeyValueGet(
42 office 321 "password",
8 office 322 configuration
323 )
324 ),
325 "entity", "group",
326 "message", wasURLEscape(data)
327 ]
328 )
329 );
330 state listen_group;
331 }
332 }