Page MenuHomePhabricator (Chris)
Files F629807

WeatherCommand.php
No OneTemporary
Actions

Authored By
Unknown
Size
2 KB
Referenced Files
None
Subscribers
None

WeatherCommand.php
View Options

<?php
/*
* This file is part of the TelegramBot package.
*
* (c) Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Longman\TelegramBot\Commands;
use Longman\TelegramBot\Request;
use Longman\TelegramBot\Command;
use Longman\TelegramBot\Entities\Update;
class WeatherCommand extends Command
{
protected $name = 'weather';
protected $description = 'Show weather by location';
protected $usage = '/weather <location>';
protected $version = '1.0.0';
protected $enabled = true;
private function getWeather($location) {
$url = 'http://api.openweathermap.org/data/2.5/weather?q='.$location.'&units=metric';
$ch = curl_init();
$curlConfig = array(
CURLOPT_URL => $url,
//CURLOPT_POST => true,
CURLOPT_RETURNTRANSFER => true,
//CURLOPT_HTTPHEADER => array('Content-Type: text/plain'),
//CURLOPT_POSTFIELDS => $data
//CURLOPT_VERBOSE => true,
//CURLOPT_HEADER => true,
);
curl_setopt_array($ch, $curlConfig);
$response = curl_exec($ch);
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if ($http_code !== 200) {
throw new \Exception('Error receiving data from url');
}
curl_close($ch);
return $response;
}
private function getWeatherString($location) {
if (empty($location)) {
return false;
}
// try/catch
$data = $this->getWeather($location);
$decode = json_decode($data, true);
if (empty($decode) || $decode['cod'] != 200) {
return false;
}
$city = $decode['name'];
$country = $decode['sys']['country'];
$temp = 'The temperature in '.$city .' (' .$country.') is '.$decode['main']['temp'].'°C';
$conditions = 'Current conditions are: '.$decode['weather'][0]['description'];
switch(strtolower($decode['weather'][0]['main'])) {
case 'clear':
$conditions .= ' ☀';
break;
case 'clouds':
$conditions .= ' ☁☁';
break;
case 'rain':
$conditions .= ' ☔';
break;
case 'thunderstorm':
$conditions .= ' ☔☔☔☔';
break;
}
return $temp."\n".$conditions;
}
public function execute() {
$update = $this->getUpdate();
$message = $this->getMessage();
$chat_id = $message->getChat()->getId();
$message_id = $message->getMessageId();
$text = $message->getText(true);
if (empty($text)) {
$text = 'You must specify location in format: /weather <city>';
} else {
$weather = $this->getWeatherString($text);
if (empty($weather)) {
$text = 'Can not find weather for location: '.$text;
} else {
$text = $weather;
}
}
$data = array();
$data['chat_id'] = $chat_id;
$data['reply_to_message_id'] = $message_id;
$data['text'] = $text;
$result = Request::sendMessage($data);
return $result;
}
}

File Metadata

Mime Type
text/x-php
Expires
Sun, Nov 15, 7:51 AM (1 d, 22 h)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
140715
Default Alt Text
WeatherCommand.php (2 KB)

Event Timeline