95 lines
2.3 KiB
PHP
95 lines
2.3 KiB
PHP
<?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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use Cmfcmf\OpenWeatherMap;
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use Cmfcmf\OpenWeatherMap\AbstractCache;
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if (file_exists('../vendor/autoload.php')) {
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// Library is not part of a project. "composer install" was executed directly on this library's composer file.
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require('../vendor/autoload.php');
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} else {
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// Library is part of a project.
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/** @noinspection PhpIncludeInspection */
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require('../../../autoload.php');
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}
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/**
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* Example cache implementation.
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*
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* @ignore
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*/
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class ExampleCache extends AbstractCache
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{
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private function urlToPath($url)
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{
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$tmp = sys_get_temp_dir();
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$dir = $tmp . DIRECTORY_SEPARATOR . "OpenWeatherMapPHPAPI";
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if (!is_dir($dir)) {
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mkdir($dir);
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}
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$path = $dir . DIRECTORY_SEPARATOR . md5($url);
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return $path;
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}
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/**
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* @inheritdoc
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*/
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public function isCached($url)
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{
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$path = $this->urlToPath($url);
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if (!file_exists($path) || filectime($path) + $this->seconds < time()) {
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echo "Weather data is NOT cached!\n";
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return false;
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}
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echo "Weather data is cached!\n";
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return true;
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}
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/**
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* @inheritdoc
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*/
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public function getCached($url)
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{
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return file_get_contents($this->urlToPath($url));
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}
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/**
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* @inheritdoc
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*/
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public function setCached($url, $content)
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{
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file_put_contents($this->urlToPath($url), $content);
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}
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}
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// Language of data (try your own language here!):
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$lang = 'de';
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// Units (can be 'metric' or 'imperial' [default]):
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$units = 'metric';
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// Example 1: Use your own cache implementation. Cache for 10 seconds only in this example.
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$owm = new OpenWeatherMap(null, new ExampleCache(), 10);
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$weather = $owm->getWeather('Berlin', $units, $lang);
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echo "EXAMPLE 1<hr />\n\n\n";
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echo $weather->temperature;
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