corrade-lsl-templates – Blame information for rev 21
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 15 | office | 1 | /////////////////////////////////////////////////////////////////////////// |
| 2 | // Copyright (C) Wizardry and Steamworks 2016 - License: GNU GPLv3 // |
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| 3 | /////////////////////////////////////////////////////////////////////////// |
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| 4 | // |
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| 5 | // A module that upgrades or downgrades Corrade via Stitch. |
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| 6 | // |
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| 7 | /////////////////////////////////////////////////////////////////////////// |
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| 8 | |||
| 9 | /////////////////////////////////////////////////////////////////////////// |
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| 10 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 11 | /////////////////////////////////////////////////////////////////////////// |
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| 12 | string wasKeyValueGet(string k, string data) { |
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| 13 | if(llStringLength(data) == 0) return ""; |
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| 14 | if(llStringLength(k) == 0) return ""; |
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| 15 | list a = llParseString2List(data, ["&", "="], []); |
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| 16 | integer i = llListFindList(a, [ k ]); |
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| 17 | if(i != -1) return llList2String(a, i+1); |
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| 18 | return ""; |
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| 19 | } |
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| 20 | |||
| 21 | /////////////////////////////////////////////////////////////////////////// |
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| 22 | // Copyright (C) 2013 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 23 | /////////////////////////////////////////////////////////////////////////// |
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| 24 | string wasKeyValueEncode(list data) { |
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| 25 | list k = llList2ListStrided(data, 0, -1, 2); |
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| 26 | list v = llList2ListStrided(llDeleteSubList(data, 0, 0), 0, -1, 2); |
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| 27 | data = []; |
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| 28 | do { |
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| 29 | data += llList2String(k, 0) + "=" + llList2String(v, 0); |
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| 30 | k = llDeleteSubList(k, 0, 0); |
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| 31 | v = llDeleteSubList(v, 0, 0); |
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| 32 | } while(llGetListLength(k) != 0); |
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| 33 | return llDumpList2String(data, "&"); |
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| 34 | } |
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| 35 | |||
| 36 | /////////////////////////////////////////////////////////////////////////// |
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| 37 | // Copyright (C) 2011 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 38 | /////////////////////////////////////////////////////////////////////////// |
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| 39 | // http://was.fm/secondlife/wanderer |
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| 40 | vector wasCirclePoint(float radius) { |
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| 41 | float x = llPow(-1, 1 + (integer) llFrand(2)) * llFrand(radius*2); |
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| 42 | float y = llPow(-1, 1 + (integer) llFrand(2)) * llFrand(radius*2); |
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| 43 | if(llPow(x,2) + llPow(y,2) <= llPow(radius,2)) |
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| 44 | return <x, y, 0>; |
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| 45 | return wasCirclePoint(radius); |
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| 46 | } |
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| 47 | |||
| 48 | /////////////////////////////////////////////////////////////////////////// |
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| 49 | // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 50 | /////////////////////////////////////////////////////////////////////////// |
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| 51 | // escapes a string in conformance with RFC1738 |
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| 52 | string wasURLEscape(string i) { |
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| 53 | string o = ""; |
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| 54 | do { |
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| 55 | string c = llGetSubString(i, 0, 0); |
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| 56 | i = llDeleteSubString(i, 0, 0); |
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| 57 | if(c == "") jump continue; |
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| 58 | if(c == " ") { |
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| 59 | o += "+"; |
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| 60 | jump continue; |
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| 61 | } |
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| 62 | if(c == "\n") { |
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| 63 | o += "%0D" + llEscapeURL(c); |
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| 64 | jump continue; |
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| 65 | } |
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| 66 | o += llEscapeURL(c); |
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| 67 | @continue; |
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| 68 | } while(i != ""); |
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| 69 | return o; |
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| 70 | } |
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| 71 | |||
| 72 | /////////////////////////////////////////////////////////////////////////// |
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| 73 | // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 74 | /////////////////////////////////////////////////////////////////////////// |
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| 75 | list wasCSVToList(string csv) { |
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| 76 | list l = []; |
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| 77 | list s = []; |
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| 78 | string m = ""; |
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| 79 | do { |
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| 80 | string a = llGetSubString(csv, 0, 0); |
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| 81 | csv = llDeleteSubString(csv, 0, 0); |
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| 82 | if(a == ",") { |
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| 83 | if(llList2String(s, -1) != "\"") { |
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| 84 | l += m; |
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| 85 | m = ""; |
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| 86 | jump continue; |
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| 87 | } |
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| 88 | m += a; |
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| 89 | jump continue; |
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| 90 | } |
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| 91 | if(a == "\"" && llGetSubString(csv, 0, 0) == a) { |
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| 92 | m += a; |
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| 93 | csv = llDeleteSubString(csv, 0, 0); |
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| 94 | jump continue; |
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| 95 | } |
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| 96 | if(a == "\"") { |
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| 97 | if(llList2String(s, -1) != a) { |
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| 98 | s += a; |
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| 99 | jump continue; |
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| 100 | } |
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| 101 | s = llDeleteSubList(s, -1, -1); |
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| 102 | jump continue; |
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| 103 | } |
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| 104 | m += a; |
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| 105 | @continue; |
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| 106 | } while(csv != ""); |
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| 107 | // postcondition: length(s) = 0 |
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| 108 | return l + m; |
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| 109 | } |
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| 110 | |||
| 111 | /////////////////////////////////////////////////////////////////////////// |
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| 112 | // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 113 | /////////////////////////////////////////////////////////////////////////// |
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| 114 | string wasListToCSV(list l) { |
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| 115 | list v = []; |
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| 116 | do { |
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| 117 | string a = llDumpList2String( |
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| 118 | llParseStringKeepNulls( |
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| 119 | llList2String( |
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| 120 | l, |
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| 121 | |||
| 122 | ), |
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| 123 | ["\""], |
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| 124 | [] |
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| 125 | ), |
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| 126 | "\"\"" |
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| 127 | ); |
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| 128 | if(llParseStringKeepNulls( |
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| 129 | a, |
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| 130 | [" ", ",", "\n", "\""], [] |
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| 131 | ) != |
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| 132 | (list) a |
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| 133 | ) a = "\"" + a + "\""; |
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| 134 | v += a; |
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| 135 | l = llDeleteSubList(l, 0, 0); |
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| 136 | } while(l != []); |
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| 137 | return llDumpList2String(v, ","); |
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| 138 | } |
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| 139 | |||
| 140 | /////////////////////////////////////////////////////////////////////////// |
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| 141 | // Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 142 | /////////////////////////////////////////////////////////////////////////// |
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| 143 | // unescapes a string in conformance with RFC1738 |
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| 144 | string wasURLUnescape(string i) { |
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| 145 | return llUnescapeURL( |
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| 146 | llDumpList2String( |
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| 147 | llParseString2List( |
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| 148 | llDumpList2String( |
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| 149 | llParseString2List( |
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| 150 | i, |
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| 151 | ["+"], |
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| 152 | [] |
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| 153 | ), |
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| 154 | " " |
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| 155 | ), |
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| 156 | ["%0D%0A"], |
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| 157 | [] |
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| 158 | ), |
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| 159 | "\n" |
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| 160 | ) |
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| 161 | ); |
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| 162 | } |
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| 163 | |||
| 164 | /////////////////////////////////////////////////////////////////////////// |
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| 165 | // Copyright (C) 2017 Wizardry and Steamworks - License: GNU GPLv3 // |
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| 166 | /////////////////////////////////////////////////////////////////////////// |
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| 167 | list wasSetIntersect(list a, list b) { |
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| 168 | if(llGetListLength(a) == 0) return []; |
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| 169 | string i = llList2String(a, 0); |
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| 170 | a = llDeleteSubList(a, 0, 0); |
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| 171 | if(llListFindList(b, (list)i) == -1) |
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| 172 | return wasSetIntersect(a, b); |
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| 173 | return i + wasSetIntersect(a, b); |
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| 174 | } |
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| 175 | |||
| 176 | // configuration data |
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| 177 | string configuration = ""; |
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| 178 | // callback URL |
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| 179 | string URL = ""; |
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| 180 | // store message over state. |
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| 181 | string data = ""; |
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| 182 | string version = ""; |
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| 183 | string firstname = ""; |
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| 184 | string lastname = ""; |
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| 185 | string jump_state = ""; |
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| 186 | |||
| 187 | default { |
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| 188 | state_entry() { |
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| 189 | llOwnerSay("[Stitch] Starting..."); |
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| 190 | llSetTimerEvent(10); |
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| 191 | } |
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| 192 | link_message(integer sender, integer num, string message, key id) { |
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| 193 | if(id != "configuration") return; |
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| 194 | llOwnerSay("[Stitch] Got configuration..."); |
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| 195 | configuration = message; |
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| 196 | state listen_group; |
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| 197 | } |
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| 198 | timer() { |
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| 199 | llOwnerSay("[Stitch] Requesting configuration..."); |
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| 200 | llMessageLinked(LINK_THIS, 0, "configuration", NULL_KEY); |
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| 201 | } |
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| 202 | on_rez(integer num) { |
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| 203 | llResetScript(); |
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| 204 | } |
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| 205 | changed(integer change) { |
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| 206 | if((change & CHANGED_INVENTORY) || |
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| 207 | (change & CHANGED_REGION_START) || |
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| 208 | (change & CHANGED_OWNER)) { |
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| 209 | llResetScript(); |
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| 210 | } |
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| 211 | } |
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| 212 | state_exit() { |
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| 213 | llSetTimerEvent(0); |
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| 214 | } |
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| 215 | } |
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| 216 | |||
| 217 | state listen_group { |
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| 218 | state_entry() { |
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| 219 | // DEBUG |
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| 220 | llOwnerSay("[Stitch] Waiting for group messages..."); |
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| 221 | } |
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| 222 | link_message(integer sender, integer num, string message, key id) { |
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| 223 | // We only care about notifications now. |
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| 224 | if(id != "notification") |
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| 225 | return; |
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| 226 | |||
| 227 | // This script only processes group notifications. |
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| 228 | if(wasKeyValueGet("type", message) != "group" && |
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| 229 | wasKeyValueGet("type", message) != "login") |
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| 230 | return; |
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| 231 | |||
| 232 | // Process login notification. |
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| 233 | if(wasKeyValueGet("type", message) == "login") { |
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| 234 | string action = wasKeyValueGet("action", message); |
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| 235 | string loginVersion = wasKeyValueGet("version", message); |
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| 236 | if(action == "logout") { |
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| 237 | version = loginVersion; |
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| 238 | return; |
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| 239 | } |
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| 240 | if(action == "login" && loginVersion != version) { |
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| 241 | data = "I have been stitched to version v" + loginVersion; |
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| 242 | version = loginVersion; |
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| 243 | state tell; |
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| 244 | } |
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| 245 | // Unknown login action. |
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| 246 | return; |
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| 247 | } |
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| 248 | |||
| 249 | // Get the sent message. |
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| 250 | data = wasURLUnescape( |
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| 251 | wasKeyValueGet( |
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| 252 | "message", |
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| 253 | message |
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| 254 | ) |
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| 255 | ); |
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| 256 | |||
| 257 | // Check if this is an eggdrop command. |
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| 258 | if(llGetSubString(data, 0, 0) != |
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| 259 | wasKeyValueGet("command", configuration)) |
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| 260 | return; |
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| 261 | |||
| 262 | // Check if the command matches the current module. |
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| 263 | list command = llParseString2List(data, [" "], []); |
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| 264 | if(llList2String(command, 0) != |
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| 265 | wasKeyValueGet("command", configuration) + "stitch") |
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| 266 | return; |
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| 267 | |||
| 268 | // Remove command. |
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| 269 | command = llDeleteSubList(command, 0, 0); |
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| 270 | |||
| 271 | firstname = wasKeyValueGet("firstname", message); |
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| 272 | lastname = wasKeyValueGet("lastname", message); |
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| 273 | |||
| 274 | if(firstname == "" || lastname == "") { |
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| 275 | data = "And who would yarr be?"; |
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| 276 | state tell; |
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| 277 | } |
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| 278 | |||
| 279 | // Dump the rest of the message. |
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| 280 | data = llDumpList2String(command, " "); |
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| 281 | |||
| 282 | // Get an URL. |
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| 283 | state url; |
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| 284 | } |
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| 285 | on_rez(integer num) { |
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| 286 | llResetScript(); |
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| 287 | } |
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| 288 | changed(integer change) { |
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| 289 | if((change & CHANGED_INVENTORY) || |
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| 290 | (change & CHANGED_REGION_START) || |
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| 291 | (change & CHANGED_OWNER)) { |
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| 292 | llResetScript(); |
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| 293 | } |
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| 294 | } |
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| 295 | } |
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| 296 | |||
| 297 | state url { |
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| 298 | state_entry() { |
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| 299 | // DEBUG |
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| 300 | llOwnerSay("[Stitch] Requesting URL..."); |
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| 301 | llRequestURL(); |
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| 302 | } |
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| 303 | http_request(key id, string method, string body) { |
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| 304 | if(method != URL_REQUEST_GRANTED) return; |
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| 305 | URL = body; |
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| 306 | // DEBUG |
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| 307 | llOwnerSay("[Stitch] Got URL..."); |
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| 308 | state get_caller_roles; |
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| 309 | } |
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| 310 | on_rez(integer num) { |
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| 311 | llResetScript(); |
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| 312 | } |
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| 313 | changed(integer change) { |
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| 314 | if((change & CHANGED_INVENTORY) || |
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| 315 | (change & CHANGED_REGION_START) || |
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| 316 | (change & CHANGED_OWNER)) { |
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| 317 | llResetScript(); |
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| 318 | } |
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| 319 | } |
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| 320 | } |
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| 321 | |||
| 322 | state get_caller_roles { |
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| 323 | state_entry() { |
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| 324 | // DEBUG |
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| 325 | llOwnerSay("[Stitch] Searching for caller..."); |
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| 326 | llInstantMessage( |
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| 327 | wasKeyValueGet( |
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| 328 | "corrade", |
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| 329 | configuration |
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| 330 | ), |
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| 331 | wasKeyValueEncode( |
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| 332 | [ |
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| 333 | "command", "getmemberroles", |
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| 334 | "group", wasURLEscape( |
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| 335 | wasKeyValueGet( |
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| 336 | "group", |
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| 337 | configuration |
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| 338 | ) |
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| 339 | ), |
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| 340 | "password", wasURLEscape( |
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| 341 | wasKeyValueGet( |
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| 342 | "password", |
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| 343 | configuration |
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| 344 | ) |
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| 345 | ), |
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| 346 | "firstname", firstname, |
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| 347 | "lastname", lastname, |
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| 348 | "callback", wasURLEscape(URL) |
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| 349 | ] |
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| 350 | ) |
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| 351 | ); |
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| 352 | llSetTimerEvent(60); |
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| 353 | } |
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| 354 | http_request(key id, string method, string body) { |
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| 355 | llHTTPResponse(id, 200, "OK"); |
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| 356 | if(wasKeyValueGet("command", body) != "getmemberroles" || |
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| 357 | wasKeyValueGet("success", body) != "True") { |
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| 358 | // DEBUG |
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| 359 | llOwnerSay("[Stitch] Unable to get member roles: " + |
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| 360 | wasURLUnescape( |
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| 361 | wasKeyValueGet("error", body) |
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| 362 | ) |
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| 363 | ); |
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| 364 | llReleaseURL(URL); |
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| 365 | state listen_group; |
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| 366 | } |
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| 367 | |||
| 368 | // Dump the roles to a list. |
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| 369 | list roles = wasCSVToList( |
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| 370 | wasURLUnescape( |
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| 371 | wasKeyValueGet("data", body) |
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| 372 | ) |
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| 373 | ); |
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| 374 | |||
| 375 | if(llGetListLength( |
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| 376 | wasSetIntersect(roles, |
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| 377 | wasCSVToList( |
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| 378 | wasKeyValueGet( |
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| 379 | "admin roles", configuration |
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| 380 | ) |
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| 381 | ) |
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| 382 | ) |
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| 383 | ) == 0) { |
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| 384 | data = "You ain't got the cojones!"; |
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| 385 | llReleaseURL(URL); |
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| 386 | state tell; |
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| 387 | } |
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| 388 | |||
| 389 | list command = llParseString2List(data, [" "], []); |
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| 390 | |||
| 391 | version = llList2String(command, 0); |
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| 392 | |||
| 393 | // GC |
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| 394 | command = []; |
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| 395 | |||
| 396 | if(version == "") |
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| 397 | version = "\"latest\""; |
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| 398 | |||
| 399 | // Announce stitching process. |
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| 400 | data = "Stitching to: " + version; |
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| 401 | jump_state = "stitch"; |
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| 402 | state tell; |
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| 403 | } |
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| 404 | timer() { |
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| 405 | llReleaseURL(URL); |
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| 406 | state listen_group; |
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| 407 | } |
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| 408 | on_rez(integer num) { |
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| 409 | llResetScript(); |
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| 410 | } |
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| 411 | changed(integer change) { |
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| 412 | if((change & CHANGED_INVENTORY) || |
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| 413 | (change & CHANGED_REGION_START) || |
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| 414 | (change & CHANGED_OWNER)) { |
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| 415 | llResetScript(); |
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| 416 | } |
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| 417 | } |
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| 418 | state_exit() { |
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| 419 | llSetTimerEvent(0); |
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| 420 | } |
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| 421 | } |
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| 422 | |||
| 423 | state stitch { |
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| 424 | state_entry() { |
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| 425 | // DEBUG |
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| 426 | llOwnerSay("[Stitch] Stitching..."); |
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| 427 | llInstantMessage( |
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| 428 | wasKeyValueGet( |
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| 429 | "corrade", |
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| 430 | configuration |
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| 431 | ), |
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| 432 | wasKeyValueEncode( |
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| 433 | [ |
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| 434 | "command", "stitch", |
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| 435 | "group", wasURLEscape( |
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| 436 | wasKeyValueGet( |
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| 437 | "group", |
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| 438 | configuration |
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| 439 | ) |
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| 440 | ), |
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| 441 | "password", wasURLEscape( |
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| 442 | wasKeyValueGet( |
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| 443 | "password", |
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| 444 | configuration |
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| 445 | ) |
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| 446 | ), |
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| 447 | "action", "stitch", |
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| 448 | "version", version, |
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| 449 | "callback", wasURLEscape(URL) |
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| 450 | ] |
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| 451 | ) |
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| 452 | ); |
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| 453 | llSetTimerEvent(60); |
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| 454 | } |
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| 455 | http_request(key id, string method, string body) { |
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| 456 | llHTTPResponse(id, 200, "OK"); |
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| 457 | llReleaseURL(URL); |
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| 458 | if(wasKeyValueGet("command", body) != "stitch" || |
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| 459 | wasKeyValueGet("success", body) != "True") { |
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| 460 | // DEBUG |
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| 461 | llOwnerSay("[Stitch] Unable to stitch: " + |
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| 462 | wasURLUnescape( |
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| 463 | wasKeyValueGet("error", body) |
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| 464 | ) |
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| 465 | ); |
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| 466 | state listen_group; |
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| 467 | } |
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| 468 | |||
| 469 | // Corrade proceeds with termination - cannot (should not) announce via "tell". |
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| 470 | state listen_group; |
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| 471 | } |
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| 472 | timer() { |
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| 473 | llReleaseURL(URL); |
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| 474 | state listen_group; |
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| 475 | } |
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| 476 | on_rez(integer num) { |
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| 477 | llResetScript(); |
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| 478 | } |
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| 479 | changed(integer change) { |
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| 480 | if((change & CHANGED_INVENTORY) || |
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| 481 | (change & CHANGED_REGION_START) || |
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| 482 | (change & CHANGED_OWNER)) { |
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| 483 | llResetScript(); |
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| 484 | } |
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| 485 | } |
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| 486 | state_exit() { |
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| 487 | llSetTimerEvent(0); |
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| 488 | } |
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| 489 | } |
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| 490 | |||
| 491 | state tell { |
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| 492 | state_entry() { |
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| 493 | // DEBUG |
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| 494 | llOwnerSay("[Stitch] Sending to group."); |
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| 495 | llInstantMessage( |
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| 496 | wasKeyValueGet( |
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| 497 | "corrade", |
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| 498 | configuration |
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| 499 | ), |
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| 500 | wasKeyValueEncode( |
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| 501 | [ |
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| 502 | "command", "tell", |
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| 503 | "group", wasURLEscape( |
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| 504 | wasKeyValueGet( |
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| 505 | "group", |
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| 506 | configuration |
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| 507 | ) |
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| 508 | ), |
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| 509 | "password", wasURLEscape( |
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| 510 | wasKeyValueGet( |
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| 511 | "password", |
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| 512 | configuration |
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| 513 | ) |
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| 514 | ), |
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| 515 | "entity", "group", |
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| 516 | "message", wasURLEscape(data) |
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| 517 | ] |
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| 518 | ) |
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| 519 | ); |
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| 520 | |||
| 521 | // jump table |
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| 522 | string nextState = jump_state; |
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| 523 | jump_state = ""; |
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| 524 | if(nextState == "stitch") |
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| 525 | state stitch; |
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| 526 | state listen_group; |
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| 527 | } |
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| 528 | } |