133 lines
4.3 KiB
PHP
Executable File
133 lines
4.3 KiB
PHP
Executable File
<?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_Weather
|
|
* @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_Weather
|
|
*/
|
|
|
|
/**
|
|
* Detects and responds to requests for current weather conditions in a
|
|
* particular location using data from a web service. Requires registering
|
|
* with weather.com to obtain authentication credentials, which must be
|
|
* stored in the configuration settings weather.partner_id and
|
|
* weather.license_key for the plugin to function.
|
|
*
|
|
* @category Phergie
|
|
* @package Phergie_Plugin_Weather
|
|
* @author Phergie Development Team <team@phergie.org>
|
|
* @license http://phergie.org/license New BSD License
|
|
* @link http://pear.phergie.org/package/Phergie_Plugin_Weather
|
|
* @link http://www.weather.com/services/xmloap.html
|
|
* @uses Phergie_Plugin_Command pear.phergie.org
|
|
* @uses Phergie_Plugin_Http pear.phergie.org
|
|
* @uses extension SimpleXML
|
|
*/
|
|
class Phergie_Plugin_Weather extends Phergie_Plugin_Abstract
|
|
{
|
|
/**
|
|
* Checks for dependencies.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function onLoad()
|
|
{
|
|
$plugins = $this->getPluginHandler();
|
|
$plugins->getPlugin('Command');
|
|
$plugins->getPlugin('Http');
|
|
|
|
if (empty($this->config['weather.partner_id'])
|
|
|| empty($this->config['weather.license_key'])) {
|
|
$this->fail('weather.partner_id and weather.license_key must be specified');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns a weather report for a specified location.
|
|
*
|
|
* @param string $location Zip code or city/state/country specification
|
|
*
|
|
* @return void
|
|
*/
|
|
public function onCommandWeather($location)
|
|
{
|
|
$response = $this->plugins->http->get(
|
|
'http://xoap.weather.com/search/search',
|
|
array('where' => $location)
|
|
);
|
|
|
|
if ($response->isError()) {
|
|
$this->doNotice(
|
|
$this->event->getNick(),
|
|
'ERROR: ' . $response->getCode() . ' ' . $response->getMessage()
|
|
);
|
|
return;
|
|
}
|
|
|
|
$nick = $this->event->getNick();
|
|
|
|
$xml = $response->getContent();
|
|
if (count($xml->loc) == 0) {
|
|
$this->doNotice($nick, 'No results for that location.');
|
|
return;
|
|
}
|
|
|
|
$where = (string) $xml->loc[0]['id'];
|
|
$response = $this->plugins->http->get(
|
|
'http://xoap.weather.com/weather/local/' . $where,
|
|
array(
|
|
'cc' => '*',
|
|
'link' => 'xoap',
|
|
'prod' => 'xoap',
|
|
'par' => $this->config['weather.partner_id'],
|
|
'key' => $this->config['weather.license_key'],
|
|
)
|
|
);
|
|
|
|
if ($response->isError()) {
|
|
$this->doNotice(
|
|
$this->event->getNick(),
|
|
'ERROR: ' . $response->getCode() . ' ' . $response->getMessage()
|
|
);
|
|
return;
|
|
}
|
|
|
|
$xml = $response->getContent();
|
|
$weather = 'Weather for ' . (string) $xml->loc->dnam . ' - ';
|
|
$weather .= 'Current temperature ' .
|
|
(string) $xml->cc->tmp .
|
|
(string) $xml->head->ut . ' / ';
|
|
if ((string) $xml->head->ut == 'F') {
|
|
$weather .= round(((((int) $xml->cc->tmp - 32) * 5) / 9)) . 'C';
|
|
} else {
|
|
$weather .= round(((((int) $xml->cc->tmp * 9) / 5) + 32)) . 'F';
|
|
}
|
|
$weather .=
|
|
', Relative humidity ' . (string) $xml->cc->hmid . '%' .
|
|
', Current conditions ' . (string) $xml->cc->t .
|
|
', Last update ' . (string) $xml->cc->lsup .
|
|
' [ http://weather.com/weather/today/' .
|
|
str_replace(
|
|
array('(', ')', ',', ' '),
|
|
array('', '', '', '+'),
|
|
(string) $xml->loc->dnam
|
|
) .
|
|
' ]';
|
|
|
|
$this->doPrivmsg($this->event->getSource(), $nick . ': ' . $weather);
|
|
}
|
|
}
|