corrade-lsl-templates

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/source/eggdrop/joke.lsl
/source/eggdrop/joke-notecard.lsl
@@ -0,0 +1,391 @@
///////////////////////////////////////////////////////////////////////////
// Copyright (C) Wizardry and Steamworks 2016 - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
//
// A joke module for Corrade Eggdrop.
//
///////////////////////////////////////////////////////////////////////////
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
string wasKeyValueGet(string k, string data) {
if(llStringLength(data) == 0) return "";
if(llStringLength(k) == 0) return "";
list a = llParseString2List(data, ["&", "="], []);
integer i = llListFindList(a, [ k ]);
if(i != -1) return llList2String(a, i+1);
return "";
}
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2013 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
string wasKeyValueEncode(list data) {
list k = llList2ListStrided(data, 0, -1, 2);
list v = llList2ListStrided(llDeleteSubList(data, 0, 0), 0, -1, 2);
data = [];
do {
data += llList2String(k, 0) + "=" + llList2String(v, 0);
k = llDeleteSubList(k, 0, 0);
v = llDeleteSubList(v, 0, 0);
} while(llGetListLength(k) != 0);
return llDumpList2String(data, "&");
}
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2011 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
// http://was.fm/secondlife/wanderer
vector wasCirclePoint(float radius) {
float x = llPow(-1, 1 + (integer) llFrand(2)) * llFrand(radius*2);
float y = llPow(-1, 1 + (integer) llFrand(2)) * llFrand(radius*2);
if(llPow(x,2) + llPow(y,2) <= llPow(radius,2))
return <x, y, 0>;
return wasCirclePoint(radius);
}
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
// escapes a string in conformance with RFC1738
string wasURLEscape(string i) {
string o = "";
do {
string c = llGetSubString(i, 0, 0);
i = llDeleteSubString(i, 0, 0);
if(c == "") jump continue;
if(c == " ") {
o += "+";
jump continue;
}
if(c == "\n") {
o += "%0D" + llEscapeURL(c);
jump continue;
}
o += llEscapeURL(c);
@continue;
} while(i != "");
return o;
}
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
list wasCSVToList(string csv) {
list l = [];
list s = [];
string m = "";
do {
string a = llGetSubString(csv, 0, 0);
csv = llDeleteSubString(csv, 0, 0);
if(a == ",") {
if(llList2String(s, -1) != "\"") {
l += m;
m = "";
jump continue;
}
m += a;
jump continue;
}
if(a == "\"" && llGetSubString(csv, 0, 0) == a) {
m += a;
csv = llDeleteSubString(csv, 0, 0);
jump continue;
}
if(a == "\"") {
if(llList2String(s, -1) != a) {
s += a;
jump continue;
}
s = llDeleteSubList(s, -1, -1);
jump continue;
}
m += a;
@continue;
} while(csv != "");
// postcondition: length(s) = 0
return l + m;
}
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
string wasListToCSV(list l) {
list v = [];
do {
string a = llDumpList2String(
llParseStringKeepNulls(
llList2String(
l,
0
),
["\""],
[]
),
"\"\""
);
if(llParseStringKeepNulls(
a,
[" ", ",", "\n", "\""], []
) !=
(list) a
) a = "\"" + a + "\"";
v += a;
l = llDeleteSubList(l, 0, 0);
} while(l != []);
return llDumpList2String(v, ",");
}
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
// unescapes a string in conformance with RFC1738
string wasURLUnescape(string i) {
return llUnescapeURL(
llDumpList2String(
llParseString2List(
llDumpList2String(
llParseString2List(
i,
["+"],
[]
),
" "
),
["%0D%0A"],
[]
),
"\n"
)
);
}
 
// configuration data
string configuration = "";
// callback URL
string URL = "";
// store message over state.
string data = "";
 
// Notecard reading.
key nQuery = NULL_KEY;
string joke = "";
list q = [ ];
 
///////////////////////////////////////////////////////////////////////////
// Copyright (C) 2011 Wizardry and Steamworks - License: GNU GPLv3 //
///////////////////////////////////////////////////////////////////////////
// Requires: a limit.
// Provides: true random number between [0, max) or (-max, 0].
//////////////////////////////////////////////////////////
integer wasFPSrand(integer max) {
integer r = (integer)(llGetRegionFPS() * 10000000.0) % max;
if(max > 0) return r; else return -r;
}
 
default {
state_entry() {
llOwnerSay("[Joke] Starting module...");
llSetTimerEvent(10);
}
link_message(integer sender, integer num, string message, key id) {
if(id != "configuration") return;
llOwnerSay("[Joke] Got configuration...");
configuration = message;
state count_jokes;
}
timer() {
llOwnerSay("[Joke] Requesting configuration...");
llMessageLinked(LINK_THIS, 0, "configuration", NULL_KEY);
}
on_rez(integer num) {
llResetScript();
}
changed(integer change) {
if((change & CHANGED_INVENTORY) ||
(change & CHANGED_REGION_START) ||
(change & CHANGED_OWNER)) {
llResetScript();
}
}
state_exit() {
llSetTimerEvent(0);
}
}
 
state count_jokes {
state_entry() {
// Build a list of dataserver queries and retrieve the number of lines.
joke = (string)llGetInventoryNumber(INVENTORY_NOTECARD);
integer i = (integer)joke - 1;
do {
string card = llGetInventoryName(INVENTORY_NOTECARD, i);
// Filter notecards containing the "jokes" configuration key value.
if(llSubStringIndex(card, wasKeyValueGet("jokes", configuration)) == -1) {
joke = (string)((integer)joke - 1);
jump continue;
}
q = llListInsertList(q, [ llGetNumberOfNotecardLines(card) ], 0);
@continue;
} while(--i >= -1);
q += NULL_KEY;
}
dataserver(key id, string data) {
// Find the query in the query list.
integer i = llListFindList(q, [ id ]);
if(i == -1) return;
// Replace the query by the number of notecard lines (lists are covariant).
q = llListReplaceList(q, [ (integer) data ], i, i);
joke = (string)((integer)joke - 1);
if((integer)joke == 0)
state listen_group;
}
on_rez(integer num) {
llResetScript();
}
changed(integer change) {
if((change & CHANGED_INVENTORY) ||
(change & CHANGED_REGION_START) ||
(change & CHANGED_OWNER)) {
llResetScript();
}
}
}
 
state listen_group {
state_entry() {
// DEBUG
llOwnerSay("[Joke] Waiting for group messages...");
}
link_message(integer sender, integer num, string message, key id) {
// We only care about notifications now.
if(id != "notification")
return;
// This script only processes group notifications.
if(wasKeyValueGet("type", message) != "group")
return;
// Get the sent message.
data = wasURLUnescape(
wasKeyValueGet(
"message",
message
)
);
// Check if this is an eggdrop command.
if(llGetSubString(data, 0, 0) !=
wasKeyValueGet("command", configuration))
return;
// Check if the command matches the current module.
list command = llParseString2List(data, [" "], []);
if(llList2String(command, 0) !=
wasKeyValueGet("command", configuration) + "joke")
return;
// Remove command.
command = llDeleteSubList(command, 0, 0);
state read_joke;
}
on_rez(integer num) {
llResetScript();
}
changed(integer change) {
if((change & CHANGED_INVENTORY) ||
(change & CHANGED_REGION_START) ||
(change & CHANGED_OWNER)) {
llResetScript();
}
}
}
 
state read_joke {
state_entry() {
// DEBUG
llOwnerSay("[Joke] Reading a joke...");
integer i = llGetInventoryNumber(INVENTORY_NOTECARD) - 1;
list c = [];
do {
string card = llGetInventoryName(INVENTORY_NOTECARD, i);
if(llSubStringIndex(card, wasKeyValueGet("jokes", configuration)) == -1)
jump continue;
c = llListInsertList(c, [ i ], 0);
@continue;
} while(--i >= -1);
i = (integer)llFrand(llGetListLength(c));
nQuery = llGetNotecardLine(
llGetInventoryName(
INVENTORY_NOTECARD,
llList2Integer(c, i)
),
(integer)
(
llFrand(
llList2Integer(
q,
i
)
)
)
);
}
dataserver(key id, string data) {
if(id != nQuery) return;
joke = data;
state tell;
}
on_rez(integer num) {
llResetScript();
}
changed(integer change) {
if((change & CHANGED_INVENTORY) ||
(change & CHANGED_REGION_START) ||
(change & CHANGED_OWNER)) {
llResetScript();
}
}
}
 
state tell {
state_entry() {
// DEBUG
llOwnerSay("[Joke] Sending to group.");
llInstantMessage(
wasKeyValueGet(
"corrade",
configuration
),
wasKeyValueEncode(
[
"command", "tell",
"group", wasURLEscape(
wasKeyValueGet(
"group",
configuration
)
),
"password", wasURLEscape(
wasKeyValueGet(
"password",
configuration
)
),
"entity", "group",
"message", wasURLEscape(joke)
]
)
);
// GC
joke = "";
state listen_group;
}
}