forked from GitHub/dbot
74 lines
3.2 KiB
JavaScript
74 lines
3.2 KiB
JavaScript
/**
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* Module Name: Command
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* Description: An essential module which maps PRIVMSG input to an appropriate
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* command and then runs that command, given the user isn't banned from or
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* ignoring that command.
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*/
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var _ = require('underscore')._;
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var command = function(dbot) {
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/**
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* Run the appropriate command given the input.
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*/
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this.listener = function(event) {
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var commandName = event.params[0];
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if(!_.has(dbot.commands, commandName)) {
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if(_.has(dbot.modules, 'quotes')) {
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commandName = '~';
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} else {
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return;
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}
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}
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this.api.hasAccess(event.rUser, commandName, function(hasAccess) {
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dbot.api.ignore.isUserIgnoring(event.rUser, commandName, function(isIgnoring) {
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dbot.api.ignore.isUserBanned(event.rUser, commandName, function(isBanned) {
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if(isBanned) {
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if(this.config.banOutput && commandName != '~') {
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event.reply(dbot.t('command_ban', {'user': event.user}));
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}
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} else if(!hasAccess) {
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if(this.config.accessOutput) {
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event.reply(dbot.t('access_denied', { 'user': event.user }));
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}
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} else if(!isIgnoring && !dbot.commands[commandName].disabled) {
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if(this.api.applyRegex(commandName, event)) {
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try {
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var command = dbot.commands[commandName];
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var results = command.apply(dbot.modules[command.module], [event]);
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} catch(err) {
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if(dbot.config.debugMode == true) {
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var stack = err.stack.split('\n').slice(1, dbot.config.debugLevel + 1);
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event.reply('- Error in ' + commandName + ':');
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event.reply('- Message: ' + err);
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_.each(stack, function(stackLine, index) {
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event.reply('- Stack[' + index + ']: ' +
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stackLine.trim());
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});
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}
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}
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if(!_.include(['~reload', '~load', '~unload'], commandName)) dbot.api.event.emit('command', [ event ]);
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dbot.save();
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} else {
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if(commandName !== '~') {
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if(_.has(dbot.usage, commandName)) {
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event.reply('Usage: ' + dbot.usage[commandName]);
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} else {
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event.reply(dbot.t('syntax_error'));
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}
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}
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}
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}
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}.bind(this));
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}.bind(this));
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}.bind(this));
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}.bind(this);
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this.on = 'PRIVMSG';
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};
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exports.fetch = function(dbot) {
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return new command(dbot);
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};
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