Merged in changes to Phergie

plugins/Irc/extlib/phergie/Phergie/Config.php

@@ -82,6 +82,22 @@ class Phergie_Config implements ArrayAccess
         return $this;
     }
 
+    /**
+     * Merges an associative array of configuration setting values into the
+     * current configuration settings.
+     *
+     * @param array $settings Associative array of configuration setting
+     *        values keyed by setting name
+     *
+     * @return Phergie_Config Provides a fluent interface
+     */
+    public function readArray(array $settings)
+    {
+        $this->settings += $settings;
+
+        return $this;
+    }
+
     /**
      * Writes the values of the current configuration settings back to their
      * originating files.

plugins/Irc/extlib/phergie/Phergie/Db/Exception.php

@@ -1,39 +0,0 @@
-<?php
-/**
- * Phergie
- *
- * PHP version 5
- *
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.
- * It is also available through the world-wide-web at this URL:
- * http://phergie.org/license
- *
- * @category  Phergie
- * @package   Phergie
- * @author    Phergie Development Team <team@phergie.org>
- * @copyright 2008-2010 Phergie Development Team (http://phergie.org)
- * @license   http://phergie.org/license New BSD License
- * @link      http://pear.phergie.org/package/Phergie
- */
-
-/**
- * Exceptions related to handling databases for plugins.
- *
- * @category Phergie
- * @package  Phergie
- * @author   Phergie Development Team <team@phergie.org>
- * @license  http://phergie.org/license New BSD License
- * @link     http://pear.phergie.org/package/Phergie
- */
-
-class Phergie_Db_Exception extends Phergie_Exception
-{
-    /**
-     * Error indicating that a directory needed to support database
-     * functionality was unable to be created.
-     */
-    const ERR_UNABLE_TO_CREATE_DIRECTORY = 1;
-}

plugins/Irc/extlib/phergie/Phergie/Db/Manager.php

@@ -1,49 +0,0 @@
-<?php
-/**
- * Phergie
- *
- * PHP version 5
- *
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.
- * It is also available through the world-wide-web at this URL:
- * http://phergie.org/license
- *
- * @category  Phergie
- * @package   Phergie
- * @author    Phergie Development Team <team@phergie.org>
- * @copyright 2008-2010 Phergie Development Team (http://phergie.org)
- * @license   http://phergie.org/license New BSD License
- * @link      http://pear.phergie.org/package/Phergie_Command
- */
-
-/**
- * Database management class. Provides a base API for managing databases
- * within
- *
- * @category Phergie
- * @package  Phergie
- * @author   Phergie Development Team <team@phergie.org>
- * @license  http://phergie.org/license New BSD License
- * @link     http://pear.phergie.org/package/Phergie_Db_Manager
- */
-abstract class Phergie_Db_Manager
-{
-    /**
-     * Returns a connection to the database.
-     *
-     * @return object
-     */
-    public abstract function getDb();
-
-    /**
-     * Checks if a table/collection exists within the database.
-     *
-     * @param string $table Table/collection name to check for
-     *
-     * @return boolean
-     */
-    public abstract function hasTable($table);
-}

plugins/Irc/extlib/phergie/Phergie/Db/Sqlite.php

@@ -1,117 +0,0 @@
-<?php
-
-/**
- * Phergie
- *
- * PHP version 5
- *
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.
- * It is also available through the world-wide-web at this URL:
- * http://phergie.org/license
- *
- * @category  Phergie
- * @package   Phergie
- * @author    Phergie Development Team <team@phergie.org>
- * @copyright 2008-2010 Phergie Development Team (http://phergie.org)
- * @license   http://phergie.org/license New BSD License
- * @link      http://pear.phergie.org/package/Phergie
- */
-
-/**
- * Provides basic management for SQLite databases
- *
- * @category Phergie
- * @package  Phergie
- * @author   Phergie Development Team <team@phergie.org>
- * @license  http://phergie.org/license New BSD License
- * @link     http://pear.phergie.org/package/Phergie
- */
-class Phergie_Db_Sqlite extends Phergie_Db_Manager
-{
-    /**
-     * Database connection
-     *
-     * @var PDO
-     */
-    protected $db;
-
-    /**
-     * Database file path
-     *
-     * @var string
-     */
-    protected $dbFile;
-
-    /**
-     * Allows setting of the database file path when creating the class.
-     *
-     * @param string $dbFile database file path (optional)
-     *
-     * @return void
-     */
-    public function __construct($dbFile = null)
-    {
-        if ($dbFile != null) {
-            $this->setDbFile($dbFile);
-        }
-    }
-
-    /**
-     * Sets the database file path.
-     *
-     * @param string $dbFile SQLite database file path
-     *
-     * @return null
-     */
-    public function setDbFile($dbFile)
-    {
-        if (is_string($dbFile) && !empty($dbFile)) {
-            $this->dbFile = $dbFile;
-        }
-    }
-
-    /**
-     * Returns a configured database connection.
-     *
-     * @return PDO
-     */
-    public function getDb()
-    {
-        if (!empty($this->db)) {
-            return $this->db;
-        }
-
-        $dir = dirname($this->dbFile);
-        if (!is_dir($dir) && !mkdir($dir, 0755, true)) {
-            throw new Phergie_Db_Exception(
-                'Unable to create directory',
-                Phergie_Db_Exception::ERR_UNABLE_TO_CREATE_DIRECTORY
-            );
-        }
-
-        $this->db = new PDO('sqlite:' . $this->dbFile);
-
-        return $this->db;
-    }
-
-
-    /**
-     * Returns whether a given table exists in the database.
-     *
-     * @param string $table Name of the table to check for
-     *
-     * @return boolean TRUE if the table exists, FALSE otherwise
-     */
-    public function hasTable($table)
-    {
-        $db = $this->getDb();
-
-        return (bool) $db->query(
-            'SELECT COUNT(*) FROM sqlite_master WHERE name = '
-            . $db->quote($table)
-        )->fetchColumn();
-    }
-}

plugins/Irc/extlib/phergie/Phergie/ExtendedConfig.php

@@ -1,51 +0,0 @@
-<?php
-/**
- * StatusNet - the distributed open-source microblogging tool
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Extends the configuration class (Phergie_Config) to allow passing config
- * array instead of loading from file
- *
- * @category  Phergie
- * @package   Phergie_Extended_Config
- * @author    Luke Fitzgerald <lw.fitzgerald@googlemail.com>
- * @copyright 2010 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
- * @link      http://status.net/
- */
-class Phergie_Extended_Config extends Phergie_Config {
-    /**
-     * Incorporates an associative array of settings into the current
-     * configuration settings.
-     *
-     * @param array $array Array of settings
-     *
-     * @return Phergie_Config Provides a fluent interface
-     * @throws Phergie_Config_Exception
-     */
-    public function readArray($array) {
-        $settings = $array;
-        if (!is_array($settings)) {
-            throw new Phergie_Config_Exception(
-                'Parameter is not an array',
-                Phergie_Config_Exception::ERR_ARRAY_NOT_RETURNED
-            );
-        }
-
-        $this->settings += $settings;
-
-        return $this;
-    }
-}

plugins/Irc/extlib/phergie/Phergie/Plugin/NickServ.php

@@ -1,4 +1,23 @@
 <?php
+/**
+ * Phergie
+ *
+ * PHP version 5
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.
+ * It is also available through the world-wide-web at this URL:
+ * http://phergie.org/license
+ *
+ * @category  Phergie
+ * @package   Phergie_Plugin_NickServ
+ * @author    Phergie Development Team <team@phergie.org>
+ * @copyright 2008-2010 Phergie Development Team (http://phergie.org)
+ * @license   http://phergie.org/license New BSD License
+ * @link      http://pear.phergie.org/package/Phergie_Plugin_NickServ
+ */
 
 /**
  * Intercepts and responds to messages from the NickServ agent requesting that
@@ -6,10 +25,18 @@
  *
  * The password configuration setting should contain the password registered
  * with NickServ for the nick used by the bot.
+ *
+ * @category Phergie
+ * @package  Phergie_Plugin_NickServ
+ * @author   Phergie Development Team <team@phergie.org>
+ * @license  http://phergie.org/license New BSD License
+ * @link     http://pear.phergie.org/package/Phergie_Plugin_NickServ
+ * @uses     Phergie_Plugin_Command pear.phergie.org
  */
-class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
+class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract
+{
     /**
-     * The name of the nickserv bot
+     * Nick of the NickServ bot
      *
      * @var string
      */
@@ -21,20 +48,25 @@ class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
     protected $identifyMessage;
 
     /**
-     * Initializes instance variables.
+     * Checks for dependencies and required configuration settings.
      *
      * @return void
      */
-    public function onLoad() {
+    public function onLoad()
+    {
         $this->getPluginHandler()->getPlugin('Command');
 
         // Get the name of the NickServ bot, defaults to NickServ
         $this->botNick = $this->config['nickserv.botnick'];
-        if (!$this->botNick) $this->botNick = 'NickServ';
+        if (!$this->botNick) {
+            $this->botNick = 'NickServ';
+        }
 
         // Get the identify message
         $this->identifyMessage = $this->config['nickserv.identify_message'];
-        if (!$this->identifyMessage) $this->identifyMessage = 'This nickname is registered.';
+        if (!$this->identifyMessage) {
+            $this->identifyMessage = 'This nickname is registered.';
+        }
     }
 
     /**
@@ -44,7 +76,8 @@ class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
      *
      * @return void
      */
-    public function onNotice() {
+    public function onNotice()
+    {
         $event = $this->event;
         if (strtolower($event->getNick()) == strtolower($this->botNick)) {
             $message = $event->getArgument(1);
@@ -62,14 +95,15 @@ class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
     }
 
     /**
-     * Checks to see if the original Nick has quit, if so, take the name back
+     * Checks to see if the original nick has quit; if so, take the name back.
      *
      * @return void
      */
-    public function onQuit() {
+    public function onQuit()
-        $eventnick = $this->event->getNick();
+    {
+        $eventNick = $this->event->getNick();
         $nick = $this->connection->getNick();
-        if ($eventnick == $nick) {
+        if ($eventNick == $nick) {
             $this->doNick($nick);
         }
     }
@@ -80,7 +114,8 @@ class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
      *
      * @return void
      */
-    public function onNick() {
+    public function onNick()
+    {
         $event = $this->event;
         $connection = $this->connection;
         if ($event->getNick() == $connection->getNick()) {
@@ -93,7 +128,8 @@ class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
      *
      * @return void
      */
-    public function onDoGhostbust() {
+    public function onCommandGhostbust()
+    {
         $event = $this->event;
         $user = $event->getNick();
         $conn = $this->connection;
@@ -102,42 +138,44 @@ class Phergie_Plugin_NickServ extends Phergie_Plugin_Abstract {
         if ($nick != $this->config['connections'][$conn->getHost()]['nick']) {
             $password = $this->config['nickserv.password'];
             if (!empty($password)) {
-                $this->doPrivmsg($this->event->getSource(), $user . ': Attempting to ghost ' . $nick .'.');
+                $this->doPrivmsg(
+                    $this->event->getSource(),
+                    $user . ': Attempting to ghost ' . $nick .'.'
+                );
                 $this->doPrivmsg(
                     $this->botNick,
                     'GHOST ' . $nick . ' ' . $password,
                     true
                 );
             }
-            unset($password);
         }
     }
 
     /**
-     * Automatically send the GHOST command if the Nickname is in use
+     * Automatically send the GHOST command if the bot's nick is in use.
      *
      * @return void
      */
-    public function onResponse() {
+    public function onResponse()
+    {
         if ($this->event->getCode() == Phergie_Event_Response::ERR_NICKNAMEINUSE) {
             $password = $this->config['nickserv.password'];
             if (!empty($password)) {
                 $this->doPrivmsg(
                     $this->botNick,
-                    'GHOST ' . $this->connection->getNick() . ' ' . $password,
+                    'GHOST ' . $this->connection->getNick() . ' ' . $password
-                    true
                 );
             }
-            unset($password);
         }
     }
 
     /**
-     * The server sent a KILL request, so quit the server
+     * Handle the server sending a KILL request.
      *
      * @return void
      */
-    public function onKill() {
+    public function onKill()
+    {
         $this->doQuit($this->event->getArgument(1));
     }
 }

plugins/Irc/extlib/phergie/Phergie/Plugin/Tld.php

@@ -30,6 +30,8 @@
  * @license  http://phergie.org/license New BSD License
  * @link     http://pear.phergie.org/package/Phergie_Plugin_Tld
  * @uses     Phergie_Plugin_Http pear.phergie.org
+ * @uses     extension PDO
+ * @uses     extension pdo_sqlite
  *
  * @pluginDesc Provides information for a top level domain.
  */
@@ -78,116 +80,22 @@ class Phergie_Plugin_Tld extends Phergie_Plugin_Abstract
             );
         }
 
+        $dbFile = dirname(__FILE__) . '/Tld/tld.db';
         try {
-            $dbFile = dirname(__FILE__) . '/Tld/tld.db';
+            $this->db = new PDO('sqlite:' . $dbFile);
-            $dbManager = new Phergie_Db_Sqlite($dbFile);
-            $this->db = $dbManager->getDb();
-            if (!$dbManager->hasTable('tld')) {
-                $query = 'CREATE TABLE tld ('
-                        . 'tld VARCHAR(20), '
-                        . 'type VARCHAR(20), '
-                        . 'description VARCHAR(255))';
 
-                $this->db->exec($query);
+            $this->select = $this->db->prepare('
+                SELECT type, description
+                FROM tld
+                WHERE LOWER(tld) = LOWER(:tld)
+            ');
 
-                // prepare a statement to populate the table with
+            $this->selectAll = $this->db->prepare('
-                // tld information
+                SELECT tld, type, description
-                $insert = $this->db->prepare(
+                FROM btld
-                    'INSERT INTO tld
+            ');
-                    (tld, type, description)
-                    VALUES (:tld, :type, :description)'
-                );
-
-                // grab tld data from iana.org...
-                $contents = file_get_contents(
-                    'http://www.iana.org/domains/root/db/'
-                );
-
-                // ...and then parse it out
-                $regex = '{<tr class="iana-group[^>]*><td><a[^>]*>\s*\.?([^<]+)\s*'
-                        . '(?:<br/><span[^>]*>[^<]*</span>)?</a></td><td>\s*'
-                        . '([^<]+)\s*</td><td>\s*([^<]+)\s*}i';
-                preg_match_all($regex, $contents, $matches, PREG_SET_ORDER);
-
-                foreach ($matches as $match) {
-                    list(, $tld, $type, $description) = array_pad($match, 4, null);
-                    $type = trim(strtolower($type));
-                    if ($type != 'test') {
-                        $tld = trim(strtolower($tld));
-                        $description = trim($description);
-
-                        switch ($tld) {
-
-                        case 'com':
-                            $description = 'Commercial';
-                            break;
-
-                        case 'info':
-                            $description = 'Information';
-                            break;
-
-                        case 'net':
-                            $description = 'Network';
-                            break;
-
-                        case 'org':
-                            $description = 'Organization';
-                            break;
-
-                        case 'edu':
-                            $description = 'Educational';
-                            break;
-
-                        case 'name':
-                            $description = 'Individuals, by name';
-                            break;
-                        }
-
-                        if (empty($tld) || empty($description)) {
-                            continue;
-                        }
-
-                        $regex = '{(^(?:Reserved|Restricted)\s*(?:exclusively\s*)?'
-                                 . '(?:for|to)\s*(?:members of\s*)?(?:the|support)?'
-                                 . '\s*|\s*as advised.*$)}i';
-                        $description = preg_replace($regex, '', $description);
-                        $description = ucfirst(trim($description));
-
-                        $data = array_map(
-                            'html_entity_decode', array(
-                                'tld' => $tld,
-                                'type' => $type,
-                                'description' => $description
-                            )
-                        );
-
-                        $insert->execute($data);
-                    }
-                }
-
-                unset(
-                    $insert,
-                    $matches,
-                    $match,
-                    $contents,
-                    $tld,
-                    $type,
-                    $description,
-                    $data,
-                    $regex
-                );
-            }
-
-            // Create a prepared statements for retrieving TLDs
-            $this->select = $this->db->prepare(
-                'SELECT type, description '
-                . 'FROM tld WHERE LOWER(tld) = LOWER(:tld)'
-            );
-
-            $this->selectAll = $this->db->prepare(
-                'SELECT tld, type, description FROM tld'
-            );
         } catch (PDOException $e) {
+            $this->getPluginHandler()->removePlugin($this);
         }
     }
 
@@ -258,4 +166,3 @@ class Phergie_Plugin_Tld extends Phergie_Plugin_Abstract
         return false;
     }
 }
-

plugins/Irc/extlib/phergie/Phergie/Plugin/Tld/db.php

@@ -0,0 +1,68 @@
+<?php
+
+$dbFile = 'tld.db';
+
+if (file_exists($dbFile)) {
+    exit;
+}
+
+$db = new PDO('sqlite:' . dirname(__FILE__) . '/' . $dbFile);
+
+$query = '
+    CREATE TABLE tld (
+        tld VARCHAR(20),
+        type VARCHAR(20),
+        description VARCHAR(255)
+    )
+';
+$db->exec($query);
+
+$insert = $db->prepare('
+    INSERT INTO tld (tld, type, description)
+    VALUES (:tld, :type, :description)
+');
+
+$contents = file_get_contents(
+    'http://www.iana.org/domains/root/db/'
+);
+
+libxml_use_internal_errors(true);
+$doc = new DOMDocument;
+$doc->loadHTML($contents);
+libxml_clear_errors();
+
+$descriptions = array(
+    'com' => 'Commercial',
+    'info' => 'Information',
+    'net' => 'Network',
+    'org' => 'Organization',
+    'edu' => 'Educational',
+    'name' => 'Individuals, by name'
+);
+
+$xpath = new DOMXPath($doc);
+$rows = $xpath->query('//tr[contains(@class, "iana-group")]');
+foreach (range(0, $rows->length - 1) as $index) {
+    $row = $rows->item($index);
+    $tld = strtolower(ltrim($row->childNodes->item(0)->textContent, '.'));
+    $type = $row->childNodes->item(1)->nodeValue;
+    if (isset($descriptions[$tld])) {
+        $description = $descriptions[$tld];
+    } else {
+        $description = $row->childNodes->item(2)->textContent;
+        $regex = '{(^(?:Reserved|Restricted)\s*(?:exclusively\s*)?'
+         . '(?:for|to)\s*(?:members of\s*)?(?:the|support)?'
+         . '\s*|\s*as advised.*$)}i';
+        $description = preg_replace($regex, '', $description);
+        $description = ucfirst(trim($description));
+    }
+    $data = array_map(
+        'html_entity_decode',
+        array(
+            'tld' => $tld,
+            'type' => $type,
+            'description' => $description
+        )
+    );
+    $insert->execute($data);
+}

plugins/Irc/extlib/phergie/Phergie/Plugin/Twitter.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Phergie 
+ * Phergie
  *
  * PHP version 5
  *
@@ -11,7 +11,7 @@
  * It is also available through the world-wide-web at this URL:
  * http://phergie.org/license
  *
- * @category  Phergie 
+ * @category  Phergie
  * @package   Phergie_Plugin_Twitter
  * @author    Phergie Development Team <team@phergie.org>
  * @copyright 2008-2010 Phergie Development Team (http://phergie.org)
@@ -20,7 +20,7 @@
  */
 
 /**
- * These requires are for library code, so they don't fit Autoload's normal 
+ * These requires are for library code, so they don't fit Autoload's normal
  * conventions.
  *
  * @link http://github.com/scoates/simpletweet
@@ -67,11 +67,6 @@ class Phergie_Plugin_Twitter extends Phergie_Plugin_Abstract
      */
     protected $twitterpassword = null;
 
-    /**
-     * Allow only admins to tweet
-     */
-    protected $requireAdmin = true;
-
     /**
      * Register with the URL plugin, if possible
      *
@@ -91,13 +86,6 @@ class Phergie_Plugin_Twitter extends Phergie_Plugin_Abstract
      */
     public function onLoad()
     {
-        // see if tweetrequireadmin defined in config
-        if (isset($this->config['twitter.tweetrequireadmin'])
-            && $req = $this->config['twitter.tweetrequireadmin']
-        ) {
-            // if so, override default
-            $this->requireAdmin = $req;
-        }
         if (!isset($this->config['twitter.class'])
             || !$twitterClass = $this->config['twitter.class']
         ) {
@@ -150,14 +138,10 @@ class Phergie_Plugin_Twitter extends Phergie_Plugin_Abstract
      */
     public function onCommandTweet($txt)
     {
-        echo "Tweet!\n";
         $nick = $this->getEvent()->getNick();
         if (!$this->twitteruser) {
             return;
         }
-        if ($this->requireAdmin && !$this->fromAdmin(true)) {
-            return;
-        }
         $source = $this->getEvent()->getSource();
         if ($tweet = $this->twitter->sendTweet($txt)) {
             $this->doPrivmsg(
@@ -173,7 +157,7 @@ class Phergie_Plugin_Twitter extends Phergie_Plugin_Abstract
      * Formats a Tweet into a message suitable for output
      *
      * @param object $tweet      JSON-decoded tweet object from Twitter
-     * @param bool   $includeUrl whether or not to include the URL in the 
+     * @param bool   $includeUrl whether or not to include the URL in the
      *  formatted output
      *
      * @return string
@@ -218,6 +202,5 @@ class Phergie_Plugin_Twitter extends Phergie_Plugin_Abstract
 
         // if we get this far, we haven't satisfied the URL, so bail:
         return false;
-
     }
 }

plugins/Irc/extlib/phergie/Phergie/Plugin/Weather.php

@@ -55,6 +55,30 @@ class Phergie_Plugin_Weather extends Phergie_Plugin_Abstract
         }
     }
 
+    /**
+     * Converts a temperature in Celsius to Fahrenheit.
+     *
+     * @param int $temp Temperature in Celsius
+     *
+     * @return int Temperature converted to Fahrenheit
+     */
+    public function convertCelsiusToFahrenheit($temp)
+    {
+        return round(((((int) $temp * 9) / 5) + 32));
+    }
+
+    /**
+     * Converts a temperature in Fahrenheit to Celsius.
+     *
+     * @param int $temp Temperature in Fahrenheit
+     *
+     * @return int Temperature converted to Celsius
+     */
+    public function convertFahrenheitToCelsius($temp)
+    {
+        return round(((((int) $temp - 32) * 5) / 9));
+    }
+
     /**
      * Returns a weather report for a specified location.
      *
@@ -107,18 +131,44 @@ class Phergie_Plugin_Weather extends Phergie_Plugin_Abstract
 
         $xml = $response->getContent();
         $weather = 'Weather for ' . (string) $xml->loc->dnam . ' - ';
-        $weather .= 'Current temperature ' .
+        switch ($xml->head->ut) {
-            (string) $xml->cc->tmp .
+            case 'F':
-            (string) $xml->head->ut . ' / ';
+                $tempF = $xml->cc->tmp;
-        if ((string) $xml->head->ut == 'F') {
+                $tempC = $this->convertFahrenheitToCelsius($tempF);
-            $weather .= round(((((int) $xml->cc->tmp - 32) * 5) / 9)) . 'C';
+                break;
-        } else {
+            case 'C':
-            $weather .= round(((((int) $xml->cc->tmp * 9) / 5) + 32)) . 'F';
+                $tempC = $xml->cc->tmp;
+                $tempF = $this->convertCelsiusToFahrenheit($tempC);
+                break;
+            default:
+                $this->doNotice(
+                    $this->event->getNick(),
+                    'ERROR: No scale information given.');
+                break;
+        }
+        $r = $xml->cc->hmid;
+        $tempF2 = $tempF * $tempF;
+        $r2 = $r * $r;
+        $hiF = round(
+            -42.379 +
+            (2.04901523 * $tempF) +
+            (10.14333127 * $r) -
+            (.22475541 * $tempF * $r) -
+            (6.83783 * pow(10,-3) * $tempF2) -
+            (5.481717 * pow(10,-2) * $r2) +
+            (1.22874 * pow(10,-3) * $tempF2 * $r) +
+            (8.5282 * pow(10,-4) * $tempF * $r2) -
+            (1.99 * pow(10,-6) * $tempF2 * $r2)
+        );
+        $hiC = $this->convertFahrenheitToCelsius($hiF);
+        $weather .= 'Temperature: ' . $tempF . 'F/' . $tempC . 'C';
+        $weather .= ', Humidity: ' . (string) $xml->cc->hmid . '%';
+        if ($hiF > $tempF || $hiC > $tempC) {
+            $weather .= ', Heat Index: ' . $hiF . 'F/' . $hiC . 'C';
         }
         $weather .=
-            ', Relative humidity ' . (string) $xml->cc->hmid . '%' .
+            ', Conditions: ' . (string) $xml->cc->t .
-            ', Current conditions ' . (string) $xml->cc->t .
+            ', Updated: ' . (string) $xml->cc->lsup .
-            ', Last update ' . (string) $xml->cc->lsup .
             ' [ http://weather.com/weather/today/' .
             str_replace(
                 array('(', ')', ',', ' '),