irc-framework/dist/browser/src/commands/handlers/messaging.js

A better IRC framework for node.js

'use strict';

require("core-js/modules/es.array.slice.js");
var _ = {
  each: require('lodash/each'),
  find: require('lodash/find')
};
var util = require('util');
var handlers = {
  NOTICE: function NOTICE(command, handler) {
    var time = command.getServerTime();
    var message = command.params[command.params.length - 1];
    var target = command.params[0];
    var target_group;
    if (message.charAt(0) === '\x01' && message.charAt(message.length - 1) === '\x01') {
      // It's a CTCP response
      handler.emit('ctcp response', {
        nick: command.nick,
        ident: command.ident,
        hostname: command.hostname,
        target: target,
        type: (message.substring(1, message.length - 1).split(' ') || [null])[0],
        message: message.substring(1, message.length - 1),
        time: time,
        account: command.getTag('account'),
        tags: command.tags
      });
    } else {
      var parsed_target = handler.network.extractTargetGroup(target);
      if (parsed_target) {
        target = parsed_target.target;
        target_group = parsed_target.target_group;
      }
      handler.emit('notice', {
        from_server: !command.nick,
        nick: command.nick,
        ident: command.ident,
        hostname: command.hostname,
        target: target,
        group: target_group,
        message: message,
        tags: command.tags,
        time: time,
        account: command.getTag('account'),
        batch: command.batch
      });
    }
  },
  PRIVMSG: function PRIVMSG(command, handler) {
    var time = command.getServerTime();
    var message = command.params[command.params.length - 1];
    var target = command.params[0];
    var target_group;
    var parsed_target = handler.network.extractTargetGroup(target);
    if (parsed_target) {
      target = parsed_target.target;
      target_group = parsed_target.target_group;
    }
    if (message.charAt(0) === '\x01' && message.charAt(message.length - 1) === '\x01') {
      // CTCP request
      var ctcp_command = message.slice(1, -1).split(' ')[0].toUpperCase();
      if (ctcp_command === 'ACTION') {
        handler.emit('action', {
          from_server: !command.nick,
          nick: command.nick,
          ident: command.ident,
          hostname: command.hostname,
          target: target,
          group: target_group,
          message: message.substring(8, message.length - 1),
          tags: command.tags,
          time: time,
          account: command.getTag('account'),
          batch: command.batch
        });
      } else if (ctcp_command === 'VERSION' && handler.connection.options.version) {
        handler.connection.write(util.format('NOTICE %s :\x01VERSION %s\x01', command.nick, handler.connection.options.version));
      } else {
        handler.emit('ctcp request', {
          from_server: !command.nick,
          nick: command.nick,
          ident: command.ident,
          hostname: command.hostname,
          target: target,
          group: target_group,
          type: ctcp_command || null,
          message: message.substring(1, message.length - 1),
          time: time,
          account: command.getTag('account'),
          tags: command.tags
        });
      }
    } else {
      handler.emit('privmsg', {
        from_server: !command.nick,
        nick: command.nick,
        ident: command.ident,
        hostname: command.hostname,
        target: target,
        group: target_group,
        message: message,
        tags: command.tags,
        time: time,
        account: command.getTag('account'),
        batch: command.batch
      });
    }
  },
  TAGMSG: function TAGMSG(command, handler) {
    var time = command.getServerTime();
    var target = command.params[0];
    handler.emit('tagmsg', {
      from_server: !command.nick,
      nick: command.nick,
      ident: command.ident,
      hostname: command.hostname,
      target: target,
      tags: command.tags,
      time: time,
      account: command.getTag('account'),
      batch: command.batch
    });
  },
  RPL_WALLOPS: function RPL_WALLOPS(command, handler) {
    handler.emit('wallops', {
      from_server: false,
      nick: command.nick,
      ident: command.ident,
      hostname: command.hostname,
      message: command.params[command.params.length - 1],
      account: command.getTag('account'),
      tags: command.tags
    });
  }
};
module.exports = function AddCommandHandlers(command_controller) {
  _.each(handlers, function (handler, handler_command) {
    command_controller.addHandler(handler_command, handler);
  });
};