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<?php |
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/** |
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* OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org . |
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* |
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* @license MIT |
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* |
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* Please see the LICENSE file distributed with this source code for further |
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* information regarding copyright and licensing. |
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* |
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* Please visit the following links to read about the usage policies and the license of |
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* OpenWeatherMap before using this class: |
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* |
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* @see http://www.OpenWeatherMap.org |
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* @see http://www.OpenWeatherMap.org/terms |
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* @see http://openweathermap.org/appid |
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*/ |
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namespace Cmfcmf\OpenWeatherMap; |
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use Cmfcmf\OpenWeatherMap\Util\City; |
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use Cmfcmf\OpenWeatherMap\Util\Sun; |
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use Cmfcmf\OpenWeatherMap\Util\Temperature; |
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use Cmfcmf\OpenWeatherMap\Util\Unit; |
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use Cmfcmf\OpenWeatherMap\Util\Weather; |
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use Cmfcmf\OpenWeatherMap\Util\Wind; |
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/** |
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* Weather class used to hold the current weather data. |
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*/ |
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class CurrentWeather |
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{ |
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/** |
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* The city object. |
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* |
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* @var Util\City |
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*/ |
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public $city; |
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/** |
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* The temperature object. |
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* |
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* @var Util\Temperature |
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*/ |
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public $temperature; |
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/** |
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* @var Util\Unit |
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*/ |
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public $humidity; |
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/** |
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* @var Util\Unit |
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*/ |
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public $pressure; |
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/** |
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* @var Util\Wind |
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*/ |
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public $wind; |
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/** |
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* @var Util\Unit |
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*/ |
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public $clouds; |
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/** |
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* @var Util\Unit |
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*/ |
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public $precipitation; |
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/** |
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* @var Util\Sun |
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*/ |
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public $sun; |
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/** |
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* @var Util\Weather |
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*/ |
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public $weather; |
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/** |
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* @var \DateTime |
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*/ |
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public $lastUpdate; |
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/** |
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* Create a new weather object. |
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* |
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* @param mixed $data |
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* @param string $units |
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* |
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* @internal |
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*/ |
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public function __construct($data, $units) |
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{ |
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// This is kind of a hack, because the units are missing in the document. |
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if ($units == 'metric') { |
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$windSpeedUnit = 'm/s'; |
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} else { |
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$windSpeedUnit = 'mph'; |
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} |
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$utctz = new \DateTimeZone('UTC'); |
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if ($data instanceof \SimpleXMLElement) { |
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$this->city = new City($data->city['id'], $data->city['name'], $data->city->coord['lon'], $data->city->coord['lat'], $data->city->country); |
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$this->temperature = new Temperature(new Unit($data->temperature['value'], $data->temperature['unit']), new Unit($data->temperature['min'], $data->temperature['unit']), new Unit($data->temperature['max'], $data->temperature['unit'])); |
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$this->humidity = new Unit($data->humidity['value'], $data->humidity['unit']); |
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$this->pressure = new Unit($data->pressure['value'], $data->pressure['unit']); |
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$this->wind = new Wind(new Unit($data->wind->speed['value'], $windSpeedUnit, $data->wind->speed['name']), new Unit($data->wind->direction['value'], $data->wind->direction['code'], $data->wind->direction['name'])); |
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$this->clouds = new Unit($data->clouds['value'], null, $data->clouds['name']); |
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$this->precipitation = new Unit($data->precipitation['value'], $data->precipitation['unit'], $data->precipitation['mode']); |
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$this->sun = new Sun(new \DateTime($data->city->sun['rise'], $utctz), new \DateTime($data->city->sun['set'], $utctz)); |
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$this->weather = new Weather($data->weather['number'], $data->weather['value'], $data->weather['icon']); |
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$this->lastUpdate = new \DateTime($data->lastupdate['value'], $utctz); |
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} else { |
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$this->city = new City($data->id, $data->name, $data->coord->lon, $data->coord->lat, $data->sys->country); |
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$this->temperature = new Temperature(new Unit($data->main->temp, $units), new Unit($data->main->temp_min, $units), new Unit($data->main->temp_max, $units)); |
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$this->humidity = new Unit($data->main->humidity, '%'); |
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$this->pressure = new Unit($data->main->pressure, 'hPa'); |
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$this->wind = new Wind(new Unit($data->wind->speed, $windSpeedUnit), new Unit($data->wind->deg)); |
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$this->clouds = new Unit($data->clouds->all, '%'); |
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// the rain field is not always present in the JSON response |
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// and sometimes it contains the field '1h', sometimes the field '3h' |
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$rain = isset($data->rain) ? (array) $data->rain : array(); |
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$rainUnit = !empty($rain) ? key($rain) : ''; |
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$rainValue = !empty($rain) ? current($rain) : 0.0; |
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$this->precipitation = new Unit($rainValue, $rainUnit); |
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$this->sun = new Sun(\DateTime::createFromFormat('U', $data->sys->sunrise, $utctz), \DateTime::createFromFormat('U', $data->sys->sunset, $utctz)); |
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$this->weather = new Weather($data->weather[0]->id, $data->weather[0]->description, $data->weather[0]->icon); |
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$this->lastUpdate = \DateTime::createFromFormat('U', $data->dt, $utctz); |
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} |
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} |
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} |
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cmfcmf /
OpenWeatherMap-PHP-API
