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mirror of https://github.com/reality/dbot.git synced 2024-12-18 08:32:42 +01:00
dbot/modules/quotes/quotes.js

356 lines
13 KiB
JavaScript

var _ = require('underscore')._;
var quotes = function(dbot) {
var quotes = dbot.db.quoteArrs,
addStack = [],
rmAllowed = true,
rmCache = dbot.sessionData.rmCache,
rmTimer;
dbot.sessionData.rmCache = [];
// Retrieve a random quote from a given category, interpolating any quote
// references (~~QUOTE CATEGORY~~) within it
var interpolatedQuote = function(event, key, quoteTree) {
if(!_.isUndefined(quoteTree) && quoteTree.indexOf(key) != -1) {
return '';
} else if(_.isUndefined(quoteTree)) {
quoteTree = [];
}
var index = _.random(0, quotes[key].length - 1);
var quoteString = quotes[key][index];
// Parse quote interpolations
var quoteRefs = quoteString.match(/~~([\d\w\s-]*)~~/g);
var thisRef;
while(quoteRefs && (thisRef = quoteRefs.shift()) !== undefined) {
var cleanRef = dbot.cleanNick(thisRef.replace(/^~~/,'').replace(/~~$/,'').trim());
if(cleanRef === '-nicks-') {
var randomNick = _.keys(event.channel.nicks)[_.random(0, _.size(event.channel.nicks) -1)];
quoteString = quoteString.replace("~~" + cleanRef + "~~", randomNick);
quoteTree.pop();
} else if(_.has(quotes, cleanRef)) {
quoteTree.push(key);
quoteString = quoteString.replace("~~" + cleanRef + "~~",
interpolatedQuote(event, cleanRef, quoteTree.slice()));
quoteTree.pop();
}
}
return quoteString;
};
var resetRemoveTimer = function(event, key, quote) {
rmAllowed = false;
dbot.timers.addOnceTimer(5000, function() {
rmAllowed = true;
});
rmCache.push({
'key': key,
'quote': quote
});
dbot.timers.clearTimeout(rmTimer);
if(rmCache.length < dbot.config.quotes.rmLimit) {
rmTimer = dbot.timers.addOnceTimer(600000, function() {
rmCache.length = 0; // lol what
});
} else {
_.each(dbot.config.admins, function(admin) {
dbot.say(event.server, admin, dbot.t('rm_cache_limit'));
});
}
};
var api = {
'getQuote': function(event, category) {
var key = category.trim().toLowerCase();
var altKey;
if(key.split(' ').length > 0) {
altKey = key.replace(/ /g, '_');
}
if(key.charAt(0) !== '_') { // lol
if(_.has(quotes, key)) {
return interpolatedQuote(event, key);
} else if(_.has(quotes, altKey)) {
return interpolatedQuote(event, altKey);
} else {
return false;
}
}
}
};
var commands = {
// Alternative syntax to ~q
'~': function(event) {
commands['~q'](event);
},
'~rmstatus': function(event) {
var rmCacheCount = rmCache.length;
if(rmCacheCount < dbot.config.quotes.rmLimit) {
event.reply(dbot.t('quote_cache_auto_remove',
{ 'count': rmCacheCount }));
} else {
event.reply(dbot.t('quote_cache_manual_remove',
{ 'count': rmCacheCount }));
}
},
'~rmconfirm': function(event) {
var rmCacheCount = rmCache.length;
rmCache.length = 0;
event.reply(dbot.t('quote_cache_cleared',
{ 'count': rmCacheCount }));
},
'~rmdeny': function(event) {
var rmCacheCount = rmCache.length;
for(var i=0;i<rmCacheCount;i++) {
if(!_.has(quotes, rmCache[i].key)) {
quotes[rmCache[i].key] = [];
}
quotes[rmCache[i].key].push(rmCache[i].quote);
}
rmCache.length = 0;
event.reply(dbot.t('quote_cache_reinstated',
{ 'count': rmCacheCount }));
},
// Retrieve quote from a category in the database.
'~q': function(event) {
var key = event.input[1].trim().toLowerCase();
var quote = api.getQuote(event, event.input[1]);
if(quote) {
event.reply(key + ': ' + quote);
} else {
event.reply(dbot.t('category_not_found', {'category': key}));
}
},
// Shows a list of the biggest categories
'~qstats': function(event) {
var qSizes = _.chain(quotes)
.pairs()
.sortBy(function(category) { return category[1].length })
.reverse()
.first(10)
.value();
var qString = dbot.t('large_categories');
for(var i=0;i<qSizes.length;i++) {
qString += qSizes[i][0] + " (" + qSizes[i][1].length + "), ";
}
event.reply(qString.slice(0, -2));
},
// Search a given category for some text.
'~qsearch': function(event) {
var haystack = event.input[1].trim().toLowerCase();
var needle = event.input[2];
if(_.has(quotes, haystack)) {
var matches = _.filter(quotes[haystack], function(quote) {
return _.indexOf(quote, needle) != -1;
}, this);
if(matches.length == 0) {
event.reply(dbot.t('no_results'));
} else {
event.reply(dbot.t('search_results', {
'category': haystack,
'needle': needle,
'quote': matches.random(),
'matches': matches.length
}));
}
} else {
event.reply(dbot.t('empty_category'));
}
},
'~rmlast': function(event) {
if(rmAllowed == true || _.include(dbot.config.admins, event.user)) {
var key = event.input[1].trim().toLowerCase();
if(_.has(quotes, key)) {
var quote = quotes[key].pop();
if(quotes[key].length === 0) {
delete quotes[key];
}
resetRemoveTimer(event, key, quote);
event.reply(dbot.t('removed_from', {
'quote': quote,
'category': key
}));
} else {
event.reply(dbot.t('no_quotes', {'category': q[1]}));
}
} else {
event.reply(dbot.t('rmlast_spam'));
}
},
'~rm': function(event) {
if(rmAllowed == true || _.include(dbot.config.admins, event.user)) {
var key = event.input[1].trim().toLowerCase();
var quote = event.input[2];
if(_.has(quotes, key)) {
var category = quotes[key];
var index = category.indexOf(quote);
if(index !== -1) {
category.splice(index, 1);
if(category.length === 0) {
delete quotes[key];
}
resetRemoveTimer(event, key, quote);
event.reply(dbot.t('removed_from', {'category': key, 'quote': quote}));
} else {
event.reply(dbot.t('q_not_exist_under', {'category': key, 'quote': quote}));
}
} else {
event.reply(dbot.t('category_not_found', {'category': key}));
}
} else {
event.reply(dbot.t('rmlast_spam'));
}
},
'~qcount': function(event) {
var input = event.message.valMatch(/^~qcount ([\d\w\s-]*)/, 2);
if(input) { // Give quote count for named category
var key = input[1].trim().toLowerCase();
if(_.has(quotes, key)) {
event.reply(dbot.t('quote_count', {
'category': key,
'count': quotes[key].length
}));
} else {
event.reply(dbot.t('no_quotes', { 'category': key }));
}
} else { // Give total quote count
var totalQuoteCount = _.reduce(quotes, function(memo, category) {
return memo + category.length;
}, 0);
event.reply(dbot.t('total_quotes', { 'count': totalQuoteCount }));
}
},
'~qadd': function(event) {
var key = event.input[1].toLowerCase();
var text = event.input[2];
if(!_.isArray(quotes[key])) {
quotes[key] = [];
}
if(_.include(quotes[key], text)) {
event.reply(dbot.t('quote_exists'));
} else {
quotes[key].push(text);
rmAllowed = true;
event.reply(dbot.t('quote_saved', {
'category': key,
'count': quotes[key].length
}));
}
},
'~rq': function(event) {
var category = _.keys(quotes)[_.random(0, _.size(quotes) -1)];
event.reply(category + ': ' + interpolatedQuote(event, category));
},
'~link': function(event) {
var key = event.params[1].trim().toLowerCase();
if(_.has(quotes, key)) {
event.reply(dbot.t('quote_link', {
'category': key,
'url': dbot.t('url', {
'host': dbot.config.web.webHost,
'port': dbot.config.web.webPort,
'path': 'quotes/' + key
})
}));
} else {
event.reply(dbot.t('category_not_found', { 'category': key }));
}
},
};
commands['~'].regex = [/^~([\d\w\s-]*)/, 2];
commands['~q'].regex = [/^~q ([\d\w\s-]*)/, 2];
commands['~qsearch'].regex = [/^~qsearch ([\d\w\s-]+?)[ ]?=[ ]?(.+)$/, 3];
commands['~rm'].regex = [/^~rm ([\d\w\s-]+?)[ ]?=[ ]?(.+)$/, 3];
commands['~rmlast'].regex = [/^~rmlast ([\d\w\s-]*)/, 2];
commands['~qadd'].regex = [/^~qadd ([\d\w\s-]+?)[ ]?=[ ]?(.+)$/, 3];
commands['~rmconfirm'].access = 'moderator';
commands['~rmdeny'].access = 'moderator';
var pages = {
// Lists quotes in a category
'/quotes/:key': function(req, res) {
var key = req.params.key.toLowerCase();
if(_.has(dbot.db.quoteArrs, key)) {
res.render('quotes', { 'name': dbot.config.name, 'quotes': dbot.db.quoteArrs[key], locals: { 'url_regex': RegExp.prototype.url_regex() } });
} else {
res.render('error', { 'name': dbot.config.name, 'message': 'No quotes under that key.' });
}
},
// Show quote list.
'/quotes': function(req, res) {
res.render('quotelist', { 'name': dbot.config.name, 'quotelist': Object.keys(dbot.db.quoteArrs) });
},
// Load random quote category page
'/rq': function(req, res) {
var rCategory = Object.keys(dbot.db.quoteArrs).random();
res.render('quotes', { 'name': dbot.config.name, 'quotes': dbot.db.quoteArrs[rCategory], locals: { 'url_regex': RegExp.prototype.url_regex() } });
},
};
return {
'name': 'quotes',
'ignorable': true,
'commands': commands,
'pages': pages,
'api': api,
'listener': function(event) {
if(event.action == 'PRIVMSG') {
if(event.user == 'reality') {
var once = event.message.valMatch(/^I ([\d\w\s,'-]* once)/, 2);
} else {
var once = event.message.valMatch(/^reality ([\d\w\s,'-]* once)/, 2);
}
if(once) {
event.message = '~qadd realityonce=reality ' + once[1];
event.action = 'PRIVMSG';
event.params = event.message.split(' ');
dbot.instance.emit(event);
}
} else if(event.action == 'JOIN') {
var userQuote = api.getQuote(event, event.user)
if(userQuote) {
event.reply(event.user + ': ' + api.getQuote(event, event.user));
}
}
},
'on': ['PRIVMSG', 'JOIN']
};
};
exports.fetch = function(dbot) {
return quotes(dbot);
};