added composer.json and needed libs

curweather/composer.json

@@ -0,0 +1,5 @@
+{
+        "require": {
+		"cmfcmf/openweathermap-php-api": "~2.0"
+	}
+}

curweather/vendor/autoload.php

@@ -0,0 +1,7 @@
+<?php
+
+// autoload.php @generated by Composer
+
+require_once __DIR__ . '/composer' . '/autoload_real.php';
+
+return ComposerAutoloaderInit6bf0e42f34a65c53928f3dc22e5b93d3::getLoader();

curweather/vendor/cmfcmf/openweathermap-php-api/.gitignore

@@ -0,0 +1 @@
+/vendor

curweather/vendor/cmfcmf/openweathermap-php-api/.travis.yml

@@ -0,0 +1,22 @@
+language: php
+sudo: false
+
+php:
+  - 5.3
+  - 5.4
+  - 5.5
+  - 5.6
+  - hhvm
+  - nightly
+
+matrix:
+  fast_finish: true
+  allow_failures:
+    - php: hhvm
+    - php: nightly
+
+install:
+  - composer install --dev
+
+
+script: phpunit

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap.php

@@ -0,0 +1,598 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf;
+
+use Cmfcmf\OpenWeatherMap\AbstractCache;
+use Cmfcmf\OpenWeatherMap\CurrentWeather;
+use Cmfcmf\OpenWeatherMap\Exception as OWMException;
+use Cmfcmf\OpenWeatherMap\Fetcher\CurlFetcher;
+use Cmfcmf\OpenWeatherMap\Fetcher\FetcherInterface;
+use Cmfcmf\OpenWeatherMap\Fetcher\FileGetContentsFetcher;
+use Cmfcmf\OpenWeatherMap\WeatherForecast;
+use Cmfcmf\OpenWeatherMap\WeatherHistory;
+
+/**
+ * Main class for the OpenWeatherMap-PHP-API. Only use this class.
+ *
+ * @api
+ */
+class OpenWeatherMap
+{
+    /**
+     * @var string $weatherUrl The basic api url to fetch weather data from.
+     */
+    private $weatherUrl = "http://api.openweathermap.org/data/2.5/weather?";
+
+    /**
+     * @var string $url The basic api url to fetch weekly forecast data from.
+     */
+    private $weatherHourlyForecastUrl = "http://api.openweathermap.org/data/2.5/forecast?";
+
+    /**
+     * @var string $url The basic api url to fetch daily forecast data from.
+     */
+    private $weatherDailyForecastUrl = "http://api.openweathermap.org/data/2.5/forecast/daily?";
+
+    /**
+     * @var string $url The basic api url to fetch history weather data from.
+     */
+    private $weatherHistoryUrl = "http://api.openweathermap.org/data/2.5/history/city?";
+
+    /**
+     * The copyright notice. This is no official text, this hint was created regarding to http://openweathermap.org/copyright.
+     *
+     * @var string $copyright
+     */
+    const COPYRIGHT = "Weather data from <a href=\"http://www.openweathermap.org\">OpenWeatherMap.org</a>";
+
+    /**
+     * @var \Cmfcmf\OpenWeatherMap\AbstractCache|bool $cacheClass The cache class.
+     */
+    private $cacheClass = false;
+
+    /**
+     * @var int
+     */
+    private $seconds;
+
+    /**
+     * @var FetcherInterface The url fetcher.
+     */
+    private $fetcher;
+
+    /**
+     * Constructs the OpenWeatherMap object.
+     *
+     * @param null|FetcherInterface $fetcher    The interface to fetch the data from OpenWeatherMap. Defaults to
+     *                                          CurlFetcher() if cURL is available. Otherwise defaults to
+     *                                          FileGetContentsFetcher() using 'file_get_contents()'.
+     * @param bool|string           $cacheClass If set to false, caching is disabled. Otherwise this must be a class
+     *                                          extending AbstractCache. Defaults to false.
+     * @param int                   $seconds    How long weather data shall be cached. Default 10 minutes.
+     *
+     * @throws \Exception If $cache is neither false nor a valid callable extending Cmfcmf\OpenWeatherMap\Util\Cache.
+     * @api
+     */
+    public function __construct($fetcher = null, $cacheClass = false, $seconds = 600)
+    {
+        if ($cacheClass !== false && !($cacheClass instanceof AbstractCache)) {
+            throw new \Exception("The cache class must implement the FetcherInterface!");
+        }
+        if (!is_numeric($seconds)) {
+            throw new \Exception("\$seconds must be numeric.");
+        }
+        if (!isset($fetcher)) {
+            $fetcher = (function_exists('curl_version')) ? new CurlFetcher() : new FileGetContentsFetcher();
+        }
+        if ($seconds == 0) {
+            $cacheClass = false;
+        }
+
+        $this->cacheClass = $cacheClass;
+        $this->seconds = $seconds;
+        $this->fetcher = $fetcher;
+    }
+
+    /**
+     * Returns the current weather at the place you specified as an object.
+     *
+     * @param array|int|string $query The place to get weather information for. For possible values see below.
+     * @param string           $units Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang  The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid Your app id, default ''. See http://openweathermap.org/appid for more details.
+     *
+     * @throws OpenWeatherMap\Exception If OpenWeatherMap returns an error.
+     * @throws \InvalidArgumentException If an argument error occurs.
+     *
+     * @return CurrentWeather The weather object.
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getWeather($query, $units = 'imperial', $lang = 'en', $appid = '')
+    {
+        // Disable default error handling of SimpleXML (Do not throw E_WARNINGs).
+        libxml_use_internal_errors(true);
+        libxml_clear_errors();
+
+        $answer = $this->getRawWeatherData($query, $units, $lang, $appid, 'xml');
+
+        try {
+            $xml = new \SimpleXMLElement($answer);
+        } catch (\Exception $e) {
+            // Invalid xml format. This happens in case OpenWeatherMap returns an error.
+            // OpenWeatherMap always uses json for errors, even if one specifies xml as format.
+            $error = json_decode($answer, true);
+            if (isset($error['message'])) {
+                throw new OWMException($error['message'], $error['cod']);
+            } else {
+                throw new OWMException('Unknown fatal error: OpenWeatherMap returned the following json object: ' . $answer);
+            }
+        }
+
+        return new CurrentWeather($xml, $units);
+    }
+
+    /**
+     * Returns the current weather at the place you specified as an object.
+     *
+     * @param array|int|string $query The place to get weather information for. For possible values see below.
+     * @param string           $units Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang  The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid Your app id, default ''. See http://openweathermap.org/appid for more details.
+     * @param int              $days  For how much days you want to get a forecast. Default 1, maximum: 16.
+     *
+     * @throws OpenWeatherMap\Exception If OpenWeatherMap returns an error.
+     * @throws \InvalidArgumentException If an argument error occurs.
+     *
+     * @return WeatherForecast The WeatherForecast object.
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getWeatherForecast($query, $units = 'imperial', $lang = 'en', $appid = '', $days = 1)
+    {
+        // Disable default error handling of SimpleXML (Do not throw E_WARNINGs).
+        libxml_use_internal_errors(true);
+        libxml_clear_errors();
+
+        if ($days <= 5) {
+            $answer = $this->getRawHourlyForecastData($query, $units, $lang, $appid, 'xml');
+        } else if ($days <= 16) {
+            $answer = $this->getRawDailyForecastData($query, $units, $lang, $appid, 'xml', $days);
+        } else {
+            throw new \InvalidArgumentException('Error: forecasts are only available for the next 16 days. $days must be lower than 17.');
+        }
+
+        try {
+            $xml = new \SimpleXMLElement($answer);
+        } catch (\Exception $e) {
+            // Invalid xml format. This happens in case OpenWeatherMap returns an error.
+            // OpenWeatherMap always uses json for errors, even if one specifies xml as format.
+            $error = json_decode($answer, true);
+            if (isset($error['message'])) {
+                throw new OWMException($error['message'], $error['cod']);
+            } else {
+                throw new OWMException('Unknown fatal error: OpenWeatherMap returned the following json object: ' . $answer);
+            }
+        }
+
+        return new WeatherForecast($xml, $units, $days);
+    }
+
+    /**
+     * Returns the weather history for the place you specified as an object.
+     *
+     * @param array|int|string $query The place to get weather information for. For possible values see below.
+     * @param \DateTime        $start
+     * @param int              $endOrCount
+     * @param string           $type
+     * @param string           $units Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang  The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid Your app id, default ''. See http://openweathermap.org/appid for more details.
+     *
+     * @throws OpenWeatherMap\Exception If OpenWeatherMap returns an error.
+     * @throws \InvalidArgumentException If an argument error occurs.
+     *
+     * @return WeatherHistory The WeatherHistory object.
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getWeatherHistory($query, \DateTime $start, $endOrCount = 1, $type = 'hour', $units = 'imperial', $lang = 'en', $appid = '')
+    {
+        if (!in_array($type, array('tick', 'hour', 'day'))) {
+            throw new \InvalidArgumentException('$type must be either "tick", "hour" or "day"');
+        }
+
+        $xml = json_decode($this->getRawWeatherHistory($query, $start, $endOrCount, $type, $units, $lang, $appid), true);
+
+        if ($xml['cod'] != 200) {
+            throw new OWMException($xml['message'], $xml['cod']);
+        }
+
+        return new WeatherHistory($xml, $query);
+    }
+
+    /**
+     * @deprecated Use {@link self::getRawWeatherData()} instead.
+     */
+    public function getRawData($query, $units = 'imperial', $lang = 'en', $appid = '', $mode = 'xml')
+    {
+        return $this->getRawWeatherData($query, $units, $lang, $appid, $mode);
+    }
+
+    /**
+     * Directly returns the xml/json/html string returned by OpenWeatherMap for the current weather.
+     *
+     * @param array|int|string $query The place to get weather information for. For possible values see below.
+     * @param string           $units Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang  The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid Your app id, default ''. See http://openweathermap.org/appid for more details.
+     * @param string           $mode  The format of the data fetched. Possible values are 'json', 'html' and 'xml' (default).
+     *
+     * @return string Returns false on failure and the fetched data in the format you specified on success.
+     *
+     * Warning If an error occurred, OpenWeatherMap returns data in json format ALWAYS
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getRawWeatherData($query, $units = 'imperial', $lang = 'en', $appid = '', $mode = 'xml')
+    {
+        $url = $this->buildUrl($query, $units, $lang, $appid, $mode, $this->weatherUrl);
+
+        return $this->cacheOrFetchResult($url);
+    }
+
+    /**
+     * Directly returns the xml/json/html string returned by OpenWeatherMap for the hourly forecast.
+     *
+     * @param array|int|string $query The place to get weather information for. For possible values see below.
+     * @param string           $units Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang  The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid Your app id, default ''. See http://openweathermap.org/appid for more details.
+     * @param string           $mode  The format of the data fetched. Possible values are 'json', 'html' and 'xml' (default).
+     *
+     * @return string Returns false on failure and the fetched data in the format you specified on success.
+     *
+     * Warning If an error occurred, OpenWeatherMap returns data in json format ALWAYS
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getRawHourlyForecastData($query, $units = 'imperial', $lang = 'en', $appid = '', $mode = 'xml')
+    {
+        $url = $this->buildUrl($query, $units, $lang, $appid, $mode, $this->weatherHourlyForecastUrl);
+
+        return $this->cacheOrFetchResult($url);
+    }
+
+    /**
+     * Directly returns the xml/json/html string returned by OpenWeatherMap for the daily forecast.
+     *
+     * @param array|int|string $query The place to get weather information for. For possible values see below.
+     * @param string           $units Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang  The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid Your app id, default ''. See http://openweathermap.org/appid for more details.
+     * @param string           $mode  The format of the data fetched. Possible values are 'json', 'html' and 'xml' (default)
+     * @param int              $cnt   How many days of forecast shall be returned? Maximum (and default): 16
+     *
+     * @throws \InvalidArgumentException If $cnt is higher than 16.
+     * @return string Returns false on failure and the fetched data in the format you specified on success.
+     *
+     * Warning If an error occurred, OpenWeatherMap returns data in json format ALWAYS
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getRawDailyForecastData($query, $units = 'imperial', $lang = 'en', $appid = '', $mode = 'xml', $cnt = 16)
+    {
+        if ($cnt > 16) {
+            throw new \InvalidArgumentException('$cnt must be 16 or below!');
+        }
+        $url = $this->buildUrl($query, $units, $lang, $appid, $mode, $this->weatherDailyForecastUrl) . "&cnt=$cnt";
+
+        return $this->cacheOrFetchResult($url);
+    }
+
+    /**
+     * Directly returns the xml/json/html string returned by OpenWeatherMap for the daily forecast.
+     *
+     * @param array|int|string $query           The place to get weather information for. For possible values see below.
+     * @param \DateTime        $start           The \DateTime object of the date to get the first weather information from.
+     * @param \DateTime|int    $endOrCount      Can be either a \DateTime object representing the end of the period to
+     *                                          receive weather history data for or an integer counting the number of
+     *                                          reports requested.
+     * @param string           $type            The period of the weather history requested. Can be either be either "tick",
+     *                                          "hour" or "day".
+     * @param string           $units           Can be either 'metric' or 'imperial' (default). This affects almost all units returned.
+     * @param string           $lang            The language to use for descriptions, default is 'en'. For possible values see below.
+     * @param string           $appid           Your app id, default ''. See http://openweathermap.org/appid for more details.
+     *
+     * @throws \InvalidArgumentException
+     *
+     * @return string Returns false on failure and the fetched data in the format you specified on success.
+     *
+     * Warning If an error occurred, OpenWeatherMap returns data in json format ALWAYS
+     *
+     * There are three ways to specify the place to get weather information for:
+     * - Use the city name: $query must be a string containing the city name.
+     * - Use the city id: $query must be an integer containing the city id.
+     * - Use the coordinates: $query must be an associative array containing the 'lat' and 'lon' values.
+     *
+     * Available languages are (as of 17. July 2013):
+     * - English - en
+     * - Russian - ru
+     * - Italian - it
+     * - Spanish - sp
+     * - Ukrainian - ua
+     * - German - de
+     * - Portuguese - pt
+     * - Romanian - ro
+     * - Polish - pl
+     * - Finnish - fi
+     * - Dutch - nl
+     * - French - fr
+     * - Bulgarian - bg
+     * - Swedish - se
+     * - Chinese Traditional - zh_tw
+     * - Chinese Simplified - zh_cn
+     * - Turkish - tr
+     *
+     * @api
+     */
+    public function getRawWeatherHistory($query, \DateTime $start, $endOrCount = 1, $type = 'hour', $units = 'imperial', $lang = 'en', $appid = '')
+    {
+        if (!in_array($type, array('tick', 'hour', 'day'))) {
+            throw new \InvalidArgumentException('$type must be either "tick", "hour" or "day"');
+        }
+
+        $queryUrl = $this->weatherHistoryUrl . $this->buildQueryUrlParameter($query) . "&start={$start->format('U')}";
+
+        if ($endOrCount instanceof \DateTime) {
+            $queryUrl .= "&end={$endOrCount->format('U')}";
+        } else if (is_numeric($endOrCount) && $endOrCount > 0) {
+            $queryUrl .= "&cnt=$endOrCount";
+        } else {
+            throw new \InvalidArgumentException('$endOrCount must be either a \DateTime or a positive integer.');
+        }
+        $queryUrl .= "&type=$type&units=$units&lang=$lang";
+
+        if (!empty($appid)) {
+            $queryUrl .= "&APPID=$appid";
+        }
+
+        return $this->cacheOrFetchResult($queryUrl);
+    }
+
+    /**
+     * Fetches the result or delivers a cached version of the result.
+     *
+     * @param $url
+     *
+     * @return string
+     *
+     * @internal
+     */
+    private function cacheOrFetchResult($url)
+    {
+        if ($this->cacheClass !== false) {
+            /** @var \Cmfcmf\OpenWeatherMap\AbstractCache $cache */
+            $cache = $this->cacheClass;
+            $cache->setSeconds($this->seconds);
+            if ($cache->isCached($url)) {
+                return $cache->getCached($url);
+            }
+            $result = $this->fetcher->fetch($url);
+            $cache->setCached($url, $result);
+        } else {
+            $result = $this->fetcher->fetch($url);
+        }
+
+        return $result;
+    }
+
+    /**
+     * Build the url to fetch weather data from.
+     *
+     * @param        $query
+     * @param        $units
+     * @param        $lang
+     * @param        $appid
+     * @param        $mode
+     * @param string $url The url to prepend.
+     *
+     * @return bool|string The fetched url, false on failure.
+     *
+     * @internal
+     */
+    private function buildUrl($query, $units, $lang, $appid, $mode, $url)
+    {
+        $queryUrl = $this->buildQueryUrlParameter($query);
+
+        $url = $url . "$queryUrl&units=$units&lang=$lang&mode=$mode";
+        if (!empty($appid)) {
+            $url .= "&APPID=$appid";
+        }
+
+        return $url;
+    }
+
+    /**
+     * Builds the query string for the url.
+     *
+     * @param $query
+     *
+     * @return string The built query string for the url.
+     * @throws \InvalidArgumentException If the query parameter is invalid.
+     *
+     * @internal
+     */
+    private function buildQueryUrlParameter($query)
+    {
+        switch ($query) {
+            case (is_array($query) && isset($query['lat']) && isset($query['lon']) && is_numeric($query['lat']) && is_numeric($query['lon'])):
+                return "lat={$query['lat']}&lon={$query['lon']}";
+            case (is_numeric($query)):
+                return "id=$query";
+            case (is_string($query)):
+                return "q=" . urlencode($query);
+            default:
+                throw new \InvalidArgumentException('Error: $query has the wrong format. See the documentation of OpenWeatherMap::getRawData() to read about valid formats.');
+        }
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/AbstractCache.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+/**
+ * Abstract cache class to be overwritten by custom cache implementations.
+ */
+abstract class AbstractCache
+{
+    /**
+     * @var int $seconds Cache time in seconds.
+     */
+    protected $seconds;
+
+    /**
+     * Checks whether a cached weather data is available.
+     *
+     * @param string $url The unique url of the cached content.
+     *
+     * @return bool False if no cached information is available, otherwise true.
+     *
+     * You need to check if a cached result is outdated here. Return false in that case.
+     */
+    abstract public function isCached($url);
+
+    /**
+     * Returns cached weather data.
+     *
+     * @param string $url The unique url of the cached content.
+     *
+     * @return string|bool The cached data if it exists, false otherwise.
+     */
+    abstract public function getCached($url);
+
+    /**
+     * Saves cached weather data.
+     *
+     * @param string $url     The unique url of the cached content.
+     * @param string $content The weather data to cache.
+     *
+     * @return bool True on success, false on failure.
+     */
+    abstract public function setCached($url, $content);
+
+    /**
+     * Set after how much seconds the cache shall expire.
+     *
+     * @param int $seconds
+     */
+    public function setSeconds($seconds)
+    {
+        $this->seconds = $seconds;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/CurrentWeather.php

@@ -0,0 +1,117 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+use Cmfcmf\OpenWeatherMap;
+use Cmfcmf\OpenWeatherMap\Util\City;
+use Cmfcmf\OpenWeatherMap\Util\Sun;
+use Cmfcmf\OpenWeatherMap\Util\Temperature;
+use Cmfcmf\OpenWeatherMap\Util\Unit;
+use Cmfcmf\OpenWeatherMap\Util\Weather as WeatherObj;
+use Cmfcmf\OpenWeatherMap\Util\Wind;
+
+/**
+ * Weather class used to hold the current weather data.
+ */
+class CurrentWeather
+{
+    /**
+     * The city object.
+     *
+     * @var Util\City
+     */
+    public $city;
+
+    /**
+     * The temperature object.
+     *
+     * @var Util\Temperature
+     */
+    public $temperature;
+
+    /**
+     * @var Util\Unit
+     */
+    public $humidity;
+
+    /**
+     * @var Util\Unit
+     */
+    public $pressure;
+
+    /**
+     * @var Util\Wind
+     */
+    public $wind;
+
+    /**
+     * @var Util\Unit
+     */
+    public $clouds;
+
+    /**
+     * @var Util\Unit
+     */
+    public $precipitation;
+
+    /**
+     * @var Util\Sun
+     */
+    public $sun;
+
+    /**
+     * @var Util\Weather
+     */
+    public $weather;
+
+    /**
+     * @var \DateTime
+     */
+    public $lastUpdate;
+
+    /**
+     * Create a new weather object.
+     *
+     * @param \SimpleXMLElement $xml
+     * @param string            $units
+     *
+     * @internal
+     */
+    public function __construct(\SimpleXMLElement $xml, $units)
+    {
+        $this->city = new City($xml->city['id'], $xml->city['name'], $xml->city->coord['lon'], $xml->city->coord['lat'], $xml->city->country);
+        $this->temperature = new Temperature(new Unit($xml->temperature['value'], $xml->temperature['unit']), new Unit($xml->temperature['min'], $xml->temperature['unit']), new Unit($xml->temperature['max'], $xml->temperature['unit']));
+        $this->humidity = new Unit($xml->humidity['value'], $xml->humidity['unit']);
+        $this->pressure = new Unit($xml->pressure['value'], $xml->pressure['unit']);
+
+        // This is kind of a hack, because the units are missing in the xml document.
+        if ($units == 'metric') {
+            $windSpeedUnit = 'm/s';
+        } else {
+            $windSpeedUnit = 'mph';
+        }
+        $this->wind = new Wind(new Unit($xml->wind->speed['value'], $windSpeedUnit, $xml->wind->speed['name']), new Unit($xml->wind->direction['value'], $xml->wind->direction['code'], $xml->wind->direction['name']));
+
+        $this->clouds = new Unit($xml->clouds['value'], null, $xml->clouds['name']);
+        $this->precipitation = new Unit($xml->precipitation['value'], $xml->precipitation['unit'], $xml->precipitation['mode']);
+        $utctz = new \DateTimeZone('UTC');
+        $this->sun = new Sun(new \DateTime($xml->city->sun['rise'], $utctz), new \DateTime($xml->city->sun['set'], $utctz));
+        $this->weather = new WeatherObj($xml->weather['number'], $xml->weather['value'], $xml->weather['icon']);
+        $this->lastUpdate = new \DateTime($xml->lastupdate['value'], $utctz);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Exception.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+/**
+ * Dummy class extending \Exception to allow checking if it is an OpenWeatherMap error
+ * or an argument error.
+ */
+class Exception extends \Exception
+{
+
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Fetcher/CurlFetcher.php

@@ -0,0 +1,42 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Fetcher;
+
+/**
+ * Class CurlFetcher.
+ *
+ * @internal
+ */
+class CurlFetcher implements FetcherInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function fetch($url)
+    {
+        $ch = curl_init($url);
+        $timeout = 5;
+        curl_setopt($ch, CURLOPT_URL, $url);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
+        $content = curl_exec($ch);
+        curl_close($ch);
+
+        return $content;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Fetcher/FetcherInterface.php

@@ -0,0 +1,37 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Fetcher;
+
+/**
+ * Interface FetcherInterface.
+ *
+ * @api
+ */
+interface FetcherInterface
+{
+    /**
+     * Fetch contents from the specified url.
+     *
+     * @param string $url The url to be fetched.
+     *
+     * @return string The fetched content.
+     *
+     * @api
+     */
+    public function fetch($url);
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Fetcher/FileGetContentsFetcher.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Fetcher;
+
+/**
+ * Class FileGetContentsFetcher.
+ *
+ * @internal
+ */
+class FileGetContentsFetcher implements FetcherInterface
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function fetch($url)
+    {
+        return file_get_contents($url);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Forecast.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+use Cmfcmf\OpenWeatherMap;
+use Cmfcmf\OpenWeatherMap\Util\City;
+use Cmfcmf\OpenWeatherMap\Util\Sun;
+use Cmfcmf\OpenWeatherMap\Util\Temperature;
+use Cmfcmf\OpenWeatherMap\Util\Time;
+use Cmfcmf\OpenWeatherMap\Util\Unit;
+use Cmfcmf\OpenWeatherMap\Util\Weather as WeatherObj;
+use Cmfcmf\OpenWeatherMap\Util\Wind;
+
+/**
+ * Class Forecast.
+ */
+class Forecast extends CurrentWeather
+{
+    /**
+     * @var Time The time of the forecast.
+     */
+    public $time;
+
+    /**
+     * Create a new weather object for forecasts.
+     *
+     * @param \SimpleXMLElement $xml   The forecasts xml.
+     * @param string            $units Ths units used.
+     *
+     * @internal
+     */
+    public function __construct(\SimpleXMLElement $xml, $units)
+    {
+        $this->city = new City($xml->city['id'], $xml->city['name'], $xml->city->coord['lon'], $xml->city->coord['lat'], $xml->city->country);
+
+        if ($units == 'metric') {
+            $temperatureUnit = "&deg;C";
+        } else {
+            $temperatureUnit = 'F';
+        }
+
+        $xml->temperature['value'] = ($xml->temperature['max'] + $xml->temperature['min']) / 2;
+
+        $this->temperature = new Temperature(new Unit($xml->temperature['value'], $temperatureUnit), new Unit($xml->temperature['min'], $temperatureUnit), new Unit($xml->temperature['max'], $temperatureUnit));
+        $this->humidity = new Unit($xml->humidity['value'], $xml->humidity['unit']);
+        $this->pressure = new Unit($xml->pressure['value'], $xml->pressure['unit']);
+
+        // This is kind of a hack, because the units are missing in the xml document.
+        if ($units == 'metric') {
+            $windSpeedUnit = 'm/s';
+        } else {
+            $windSpeedUnit = 'mps';
+        }
+
+        $this->wind = new Wind(new Unit($xml->windSpeed['mps'], $windSpeedUnit, $xml->windSpeed['name']), new Unit($xml->windDirection['value'], $xml->windDirection['code'], $xml->windDirection['name']));
+        $this->clouds = new Unit($xml->clouds['all'], $xml->clouds['unit'], $xml->clouds['value']);
+        $this->precipitation = new Unit($xml->precipitation['value'], null, $xml->precipitation['type']);
+        $this->sun = new Sun(new \DateTime($xml->city->sun['rise']), new \DateTime($xml->city->sun['set']));
+        $this->weather = new WeatherObj($xml->symbol['number'], $xml->symbol['name'], $xml->symbol['var']);
+        $this->lastUpdate = new \DateTime($xml->lastupdate['value']);
+
+        if (isset($xml['from'])) {
+            $this->time = new Time($xml['from'], $xml['to']);
+        } else {
+            $this->time = new Time($xml['day']);
+        }
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/History.php

@@ -0,0 +1,104 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+use Cmfcmf\OpenWeatherMap\Util\Temperature;
+use Cmfcmf\OpenWeatherMap\Util\Unit;
+use Cmfcmf\OpenWeatherMap\Util\Weather;
+use Cmfcmf\OpenWeatherMap\Util\Wind;
+
+/**
+ * Class WeatherHistory.
+ */
+class History
+{
+    /**
+     * The city object.
+     *
+     * @var Util\City
+     */
+    public $city;
+
+    /**
+     * The temperature object.
+     *
+     * @var Util\Temperature
+     */
+    public $temperature;
+
+    /**
+     * @var Util\Unit
+     */
+    public $humidity;
+
+    /**
+     * @var Util\Unit
+     */
+    public $pressure;
+
+    /**
+     * @var Util\Wind
+     */
+    public $wind;
+
+    /**
+     * @var Util\Unit
+     */
+    public $clouds;
+
+    /**
+     * @var Util\Unit
+     */
+    public $precipitation;
+
+    /**
+     * @var Util\Weather
+     */
+    public $weather;
+
+    /**
+     * @var \DateTime The time of the history.
+     */
+    public $time;
+
+    /**
+     * @param $city
+     * @param $weather
+     * @param $temperature
+     * @param $pressure
+     * @param $humidity
+     * @param $clouds
+     * @param $rain
+     * @param $wind
+     * @param $time
+     *
+     * @internal
+     */
+    public function __construct($city, $weather, $temperature, $pressure, $humidity, $clouds, $rain, $wind, $time)
+    {
+        $this->city = $city;
+        $this->weather = new Weather($weather['id'], $weather['description'], $weather['icon']);
+        $this->temperature = new Temperature(new Unit($temperature['now'] - 273.15, "\xB0C"), new Unit($temperature['min'] - 273.15, "\xB0C"), new Unit($temperature['max'] - 273.15, "\xB0C"));
+        $this->pressure = new Unit($pressure, 'kPa');
+        $this->humidity = new Unit($humidity, '%');
+        $this->clouds = new Unit($clouds, '%');
+        $this->precipitation = new Unit($rain['val'], $rain['unit']);
+        $this->wind = new Wind(new Unit($wind['speed']), new Unit($wind['deg']));
+        $this->time = $time;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/City.php

@@ -0,0 +1,76 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The city class representing a city object.
+ */
+class City
+{
+    /**
+     * @var int The city id.
+     */
+    public $id;
+
+    /**
+     * @var string The name of the city.
+     */
+    public $name;
+
+    /**
+     * @var float The longitude of the city.
+     */
+    public $lon;
+
+    /**
+     * @var float The latitude of the city.
+     */
+    public $lat;
+
+    /**
+     * @var string The abbreviation of the country the city is located in.
+     */
+    public $country;
+
+    /**
+     * @var int The city's population
+     */
+    public $population;
+
+    /**
+     * Create a new city object.
+     *
+     * @param int    $id         The city id.
+     * @param string $name       The name of the city.
+     * @param float  $lon        The longitude of the city.
+     * @param float  $lat        The latitude of the city.
+     * @param string $country    The abbreviation of the country the city is located in
+     * @param int    $population The city's population.
+     *
+     * @internal
+     */
+    public function __construct($id, $name = null, $lon = null, $lat = null, $country = null, $population = null)
+    {
+        $this->id = (int)$id;
+        $this->name = isset($name) ? (string)$name : null;
+        $this->lon = isset($lon) ? (float)$lon : null;
+        $this->lat = isset($lat) ? (float)$lat : null;
+        $this->country = isset($country) ? (string)$country : null;
+        $this->population = isset($population) ? (int)$population : null;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/Sun.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The sun class representing a sun object.
+ */
+class Sun
+{
+    /**
+     * @var \DateTime The time of the sun rise.
+     */
+    public $rise;
+
+    /**
+     * @var \DateTime The time of the sun set.
+     */
+    public $set;
+
+    /**
+     * Create a new sun object.
+     *
+     * @param \DateTime $rise The time of the sun rise
+     * @param \DateTime $set  The time of the sun set.
+     *
+     * @throws \LogicException If sunset is before sunrise.
+     * @internal
+     */
+    public function __construct(\DateTime $rise, \DateTime $set)
+    {
+        if ($set < $rise) {
+            throw new \LogicException('Sunset cannot be before sunrise!');
+        }
+        $this->rise = $rise;
+        $this->set = $set;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/Temperature.php

@@ -0,0 +1,105 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The temperature class representing a temperature object.
+ */
+class Temperature
+{
+    /**
+     * @var Unit The current temperature.
+     */
+    public $now;
+
+    /**
+     * @var Unit The minimal temperature.
+     */
+    public $min;
+
+    /**
+     * @var Unit The maximal temperature.
+     */
+    public $max;
+
+    /**
+     * Returns the current temperature as formatted string.
+     *
+     * @return string The current temperature as a formatted string.
+     */
+    public function __toString()
+    {
+        return $this->now->__toString();
+    }
+
+    /**
+     * Returns the current temperature's unit.
+     *
+     * @return string The current temperature's unit.
+     */
+    public function getUnit()
+    {
+        return $this->now->getUnit();
+    }
+
+    /**
+     * Returns the current temperature.
+     *
+     * @return string The current temperature.
+     */
+    public function getValue()
+    {
+        return $this->now->getValue();
+    }
+
+    /**
+     * Returns the current temperature's description.
+     *
+     * @return string The current temperature's description.
+     */
+    public function getDescription()
+    {
+        return $this->now->getDescription();
+    }
+
+    /**
+     * Returns the current temperature as formatted string.
+     *
+     * @return string The current temperature as formatted string.
+     */
+    public function getFormatted()
+    {
+        return $this->now->getFormatted();
+    }
+
+    /**
+     * Create a new temperature object.
+     *
+     * @param Unit $now The current temperature.
+     * @param Unit $min The minimal temperature.
+     * @param Unit $max The maximal temperature.
+     *
+     * @internal
+     */
+    public function __construct(Unit $now, Unit $min, Unit $max)
+    {
+        $this->now = $now;
+        $this->min = $min;
+        $this->max = $max;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/Time.php

@@ -0,0 +1,65 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The time class representing a time object.
+ */
+class Time
+{
+    /**
+     * @var \DateTime The start time for the forecast.
+     */
+    public $from;
+
+    /**
+     * @var \DateTime The end time for the forecast.
+     */
+    public $to;
+
+    /**
+     * @var \DateTime The day of the forecast.
+     */
+    public $day;
+
+    /**
+     * Create a new time object.
+     *
+     * @param string|\DateTime $from The start time for the forecast.
+     * @param string|\DateTime $to   The end time for the forecast.
+     *
+     * @internal
+     */
+    public function __construct($from, $to = null)
+    {
+        if (isset($to)) {
+            $from = ($from instanceof \DateTime) ? $from : new \DateTime((string)$from);
+            $to = ($to instanceof \DateTime) ? $to : new \DateTime((string)$to);
+            $day = new \DateTime($from->format('Y-m-d'));
+        } else {
+            $from = ($from instanceof \DateTime) ? $from : new \DateTime((string)$from);
+            $day = clone $from;
+            $to = clone $from;
+            $to = $to->add(new \DateInterval('PT23H59M59S'));
+        }
+
+        $this->from = $from;
+        $this->to = $to;
+        $this->day = $day;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/Unit.php

@@ -0,0 +1,128 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The unit class representing a unit object.
+ */
+class Unit
+{
+    /**
+     * @var float The value.
+     *
+     * @internal
+     */
+    private $value;
+
+    /**
+     * @var string The value's unit.
+     *
+     * @internal
+     */
+    private $unit;
+
+    /**
+     * @var string The value's description.
+     *
+     * @internal
+     */
+    private $description;
+
+    /**
+     * Create a new unit object.
+     *
+     * @param float  $value       The value.
+     * @param string $unit        The unit of the value.
+     * @param string $description The description of the value.
+     *
+     * @internal
+     */
+    public function __construct($value = 0.0, $unit = "", $description = "")
+    {
+        $this->value = (float)$value;
+        $this->unit = (string)$unit;
+        $this->description = (string)$description;
+    }
+
+    /**
+     * Get the value as formatted string with unit.
+     *
+     * @return string The value as formatted string with unit.
+     *
+     * The unit is not included if it is empty.
+     */
+    public function __toString()
+    {
+        return $this->getFormatted();
+    }
+
+    /**
+     * Get the value's unit.
+     *
+     * @return string The value's unit.
+     *
+     * This also converts 'celsius' to '°C' and 'fahrenheit' to 'F'.
+     */
+    public function getUnit()
+    {
+        // Units are inconsistent. Only celsius and fahrenheit are not abbreviated. This check fixes that.
+        if ($this->unit == 'celsius') {
+            return "&deg;C";
+        } else if ($this->unit == 'fahrenheit') {
+            return 'F';
+        } else {
+            return $this->unit;
+        }
+    }
+
+    /**
+     * Get the value.
+     *
+     * @return float The value.
+     */
+    public function getValue()
+    {
+        return $this->value;
+    }
+
+    /**
+     * Get the value's description.
+     *
+     * @return string The value's description.
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Get the value as formatted string with unit.
+     *
+     * @return string The value as formatted string with unit.
+     *
+     * The unit is not included if it is empty.
+     */
+    public function getFormatted()
+    {
+        if ($this->getUnit() != "") {
+            return "{$this->getValue()} {$this->getUnit()}";
+        } else {
+            return "{$this->getValue()}";
+        }
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/Weather.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The weather class representing a weather object.
+ */
+class Weather
+{
+    /**
+     * @var int The weather id.
+     */
+    public $id;
+
+    /**
+     * @var string The weather description.
+     */
+    public $description;
+
+    /**
+     * @var string the icon name.
+     */
+    public $icon;
+
+    /**
+     * @var string The url for icons.
+     *
+     * @see self::getIconUrl() to see how it is used.
+     */
+    private $iconUrl = "http://openweathermap.org/img/w/%s.png";
+
+    /**
+     * Create a new weather object.
+     *
+     * @param int    $id          The icon id.
+     * @param string $description The weather description.
+     * @param string $icon        The icon name.
+     *
+     * @internal
+     */
+    public function __construct($id, $description, $icon)
+    {
+        $this->id = (int)$id;
+        $this->description = (string)$description;
+        $this->icon = (string)$icon;
+    }
+
+    /**
+     * Get the weather description.
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Get the icon url.
+     *
+     * @return string The icon url.
+     */
+    public function getIconUrl()
+    {
+        return str_replace("%s", $this->icon, $this->iconUrl);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/Util/Wind.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Util;
+
+/**
+ * The wind class representing a wind object.
+ */
+class Wind
+{
+    /**
+     * @var Unit The wind speed.
+     */
+    public $speed;
+
+    /**
+     * @var Unit The wind direction.
+     */
+    public $direction;
+
+    /**
+     * Create a new wind object.
+     *
+     * @param Unit $speed     The wind speed.
+     * @param Unit $direction The wind direction.
+     *
+     * @internal
+     */
+    public function __construct(Unit $speed, Unit $direction)
+    {
+        $this->speed = $speed;
+        $this->direction = $direction;
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/WeatherForecast.php

@@ -0,0 +1,136 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+use Cmfcmf\OpenWeatherMap;
+use Cmfcmf\OpenWeatherMap\Util\City;
+use Cmfcmf\OpenWeatherMap\Util\Sun;
+
+/**
+ * Weather class returned by Cmfcmf\OpenWeatherMap->getWeather().
+ *
+ * @see Cmfcmf\OpenWeatherMap::getWeather() The function using it.
+ */
+class WeatherForecast implements \Iterator
+{
+    /**
+     * A city object.
+     *
+     * @var Util\City
+     */
+    public $city;
+
+    /**
+     * A sun object
+     *
+     * @var Util\Sun
+     */
+    public $sun;
+
+    /**
+     * The time of the last update of this weather data.
+     *
+     * @var \DateTime
+     */
+    public $lastUpdate;
+
+    /**
+     * An array of {@link WeatherForecast} objects.
+     *
+     * @var array
+     *
+     * @see WeatherForecast The WeatherForecast class.
+     */
+    private $forecasts;
+
+    /**
+     * @internal
+     */
+    private $position = 0;
+
+    /**
+     * Create a new Forecast object.
+     *
+     * @param        $xml
+     * @param string $units
+     * @param int    $days How many days of forecast to receive.
+     *
+     * @internal
+     */
+    public function __construct($xml, $units, $days)
+    {
+        $this->city = new City(-1, $xml->location->name, $xml->location->location['longitude'], $xml->location->location['latitude'], $xml->location->country);
+        $this->sun = new Sun(new \DateTime($xml->sun['rise']), new \DateTime($xml->sun['set']));
+        $this->lastUpdate = new \DateTime($xml->meta->lastupdate);
+
+        $counter = 0;
+        foreach ($xml->forecast->time as $time) {
+            $forecast = new Forecast($time, $units);
+            $forecast->city = $this->city;
+            $this->forecasts[] = $forecast;
+
+            $counter++;
+            // Make sure to only return the requested number of days.
+            if ($days <= 5 && $counter == $days * 8) {
+                break;
+            } else if ($days > 5 && $counter == $days) {
+                break;
+            }
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public function rewind()
+    {
+        $this->position = 0;
+    }
+
+    /**
+     * @internal
+     */
+    public function current()
+    {
+        return $this->forecasts[$this->position];
+    }
+
+    /**
+     * @internal
+     */
+    public function key()
+    {
+        return $this->position;
+    }
+
+    /**
+     * @internal
+     */
+    public function next()
+    {
+        ++$this->position;
+    }
+
+    /**
+     * @internal
+     */
+    public function valid()
+    {
+        return isset($this->forecasts[$this->position]);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Cmfcmf/OpenWeatherMap/WeatherHistory.php

@@ -0,0 +1,118 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap;
+
+use Cmfcmf\OpenWeatherMap;
+
+/**
+ * Class WeatherHistory.
+ */
+class WeatherHistory implements \Iterator
+{
+    /**
+     * The city object. IMPORTANT: Not all values will be set
+     *
+     * @var Util\City
+     */
+    public $city;
+
+    /**
+     * The time needed to calculate the request data.
+     *
+     * @var float
+     */
+    public $calctime;
+
+    /**
+     * An array of {@link WeatherHistory} objects.
+     *
+     * @var array
+     *
+     * @see WeatherForecast The WeatherForecast class.
+     */
+    private $histories;
+
+    /**
+     * @internal
+     */
+    private $position = 0;
+
+    public function __construct($weatherHistory, $query)
+    {
+        if (isset($weatherHistory['list'][0]['city'])) {
+            $country = $weatherHistory['list'][0]['city']['country'];
+            $population = $weatherHistory['list'][0]['city']['population'];
+        } else {
+            $country = null;
+            $population = null;
+        }
+
+        $this->city = new OpenWeatherMap\Util\City($weatherHistory['city_id'], (is_string($query)) ? $query : null, (isset($query['lon'])) ? $query['lon'] : null, (isset($query['lat'])) ? $query['lat'] : null, $country, $population);
+        $this->calctime = $weatherHistory['calctime'];
+
+        foreach ($weatherHistory['list'] as $history) {
+            if (isset($history['rain'])) {
+                $units = array_keys($history['rain']);
+            } else {
+                $units = array(0 => null);
+            }
+
+            $this->histories[] = new History($this->city, $history['weather'][0], array('now' => $history['main']['temp'], 'min' => $history['main']['temp_min'], 'max' => $history['main']['temp_max']), $history['main']['pressure'], $history['main']['humidity'], $history['clouds']['all'], isset($history['rain']) ? array('val' => $history['rain'][($units[0])], 'unit' => $units[0]) : null, $history['wind'], \DateTime::createFromFormat('U', $history['dt']));
+        }
+    }
+
+    /**
+     * @internal
+     */
+    public function rewind()
+    {
+        $this->position = 0;
+    }
+
+    /**
+     * @internal
+     */
+    public function current()
+    {
+        return $this->histories[$this->position];
+    }
+
+    /**
+     * @internal
+     */
+    public function key()
+    {
+        return $this->position;
+    }
+
+    /**
+     * @internal
+     */
+    public function next()
+    {
+        ++$this->position;
+    }
+
+    /**
+     * @internal
+     */
+    public function valid()
+    {
+        return isset($this->histories[$this->position]);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Examples/Cache.php

@@ -0,0 +1,95 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+use Cmfcmf\OpenWeatherMap;
+use Cmfcmf\OpenWeatherMap\AbstractCache;
+
+if (file_exists('../vendor/autoload.php')) {
+    // Library is not part of a project. "composer install" was executed directly on this library's composer file.
+    require('../vendor/autoload.php');
+} else {
+    // Library is part of a project.
+    /** @noinspection PhpIncludeInspection */
+    require('../../../autoload.php');
+}
+
+/**
+ * Example cache implementation.
+ *
+ * @ignore
+ */
+class ExampleCache extends AbstractCache
+{
+    private function urlToPath($url)
+    {
+        $tmp = sys_get_temp_dir();
+        $dir = $tmp . DIRECTORY_SEPARATOR . "OpenWeatherMapPHPAPI";
+        if (!is_dir($dir)) {
+            mkdir($dir);
+        }
+
+        $path = $dir . DIRECTORY_SEPARATOR . md5($url);
+
+        return $path;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function isCached($url)
+    {
+        $path = $this->urlToPath($url);
+        if (!file_exists($path) || filectime($path) + $this->seconds < time()) {
+            echo "Weather data is NOT cached!\n";
+
+            return false;
+        }
+
+        echo "Weather data is cached!\n";
+
+        return true;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function getCached($url)
+    {
+        return file_get_contents($this->urlToPath($url));
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function setCached($url, $content)
+    {
+        file_put_contents($this->urlToPath($url), $content);
+    }
+}
+
+// Language of data (try your own language here!):
+$lang = 'de';
+
+// Units (can be 'metric' or 'imperial' [default]):
+$units = 'metric';
+
+// Example 1: Use your own cache implementation. Cache for 10 seconds only in this example.
+$owm = new OpenWeatherMap(null, new ExampleCache(), 10);
+
+$weather = $owm->getWeather('Berlin', $units, $lang);
+echo "EXAMPLE 1<hr />\n\n\n";
+echo $weather->temperature;

curweather/vendor/cmfcmf/openweathermap-php-api/Examples/CurrentWeather.php

@@ -0,0 +1,236 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+use Cmfcmf\OpenWeatherMap;
+use Cmfcmf\OpenWeatherMap\Exception as OWMException;
+
+if (file_exists('../vendor/autoload.php')) {
+    // Library is not part of a project. "composer install" was executed directly on this library's composer file.
+    require('../vendor/autoload.php');
+} else {
+    // Library is part of a project.
+    /** @noinspection PhpIncludeInspection */
+    require('../../../autoload.php');
+}
+
+// Language of data (try your own language here!):
+$lang = 'de';
+
+// Units (can be 'metric' or 'imperial' [default]):
+$units = 'metric';
+
+// Get OpenWeatherMap object. Don't use caching (take a look into Example_Cache.php to see how it works).
+$owm = new OpenWeatherMap();
+
+// Example 1: Get current temperature in Berlin.
+$weather = $owm->getWeather('Berlin', $units, $lang);
+echo "EXAMPLE 1<hr />\n\n\n";
+
+// $weather contains all available weather information for Berlin.
+// Let's get the temperature:
+
+// Returns it as formatted string (using __toString()):
+echo $weather->temperature;
+echo "<br />\n";
+
+// Returns it as formatted string (using a method):
+echo $weather->temperature->getFormatted();
+echo "<br />\n";
+
+// Returns the value only:
+echo $weather->temperature->getValue();
+echo "<br />\n";
+
+// Returns the unit only:
+echo $weather->temperature->getUnit();
+echo "<br />\n";
+
+/**
+ * In the example above we're using a "shortcut". OpenWeatherMap returns the minimum temperature of a day,
+ * the maximum temperature and the temperature right now. If you don't specify which temperature you want, it will default
+ * to the current temperature. See below how to access the other values. Notice that each of them has implemented the methods
+ * "getFormatted()", "getValue()", "getUnit()".
+ */
+
+// Returns the current temperature:
+echo "Current: " . $weather->temperature->now;
+echo "<br />\n";
+
+// Returns the minimum temperature:
+echo "Minimum: " . $weather->temperature->min;
+echo "<br />\n";
+
+// Returns the maximum temperature:
+echo "Maximum: " . $weather->temperature->max;
+echo "<br />\n";
+
+/**
+ * When speaking about "current" and "now", this means when the weather data was last updated. You can get this
+ * via a DateTime object:
+ */
+echo "Last update: " . $weather->lastUpdate->format('r');
+echo "<br />\n";
+
+// Example 2: Get current pressure and humidity in Hongkong.
+$weather = $owm->getWeather('Hongkong', $units, $lang);
+echo "<br /><br />\n\n\nEXAMPLE 2<hr />\n\n\n";
+
+/**
+ * You can use the methods above to only get the value or the unit.
+ */
+
+echo "Pressure: " . $weather->pressure;
+echo "<br />\n";
+echo "Humidity: " . $weather->humidity;
+echo "<br />\n";
+
+// Example 3: Get today's sunrise and sunset times.
+echo "<br /><br />\n\n\nEXAMPLE 3<hr />\n\n\n";
+
+/**
+ * These functions return a DateTime object.
+ */
+
+echo "Sunrise: " . $weather->sun->rise->format('r');
+echo "<br />\n";
+echo "Sunset: " . $weather->sun->set->format('r');
+echo "<br />\n";
+
+// Example 4: Get current temperature from coordinates (Greenland :-) ).
+$weather = $owm->getWeather(array('lat' => 77.73038, 'lon' => 41.89604), $units, $lang);
+echo "<br /><br />\n\n\nEXAMPLE 4<hr />\n\n\n";
+
+echo "Temperature: " . $weather->temperature;
+echo "<br />\n";
+
+// Example 5: Get current temperature from city id. The city is an internal id used by OpenWeatherMap. See example 6 too.
+$weather = $owm->getWeather(2172797, $units, $lang);
+echo "<br /><br />\n\n\nEXAMPLE 5<hr />\n\n\n";
+
+echo "City: " . $weather->city->name;
+echo "<br />\n";
+
+echo "Temperature: " . $weather->temperature;
+echo "<br />\n";
+
+// Example 6: Get information about a city.
+$weather = $owm->getWeather('Paris', $units, $lang);
+echo "<br /><br />\n\n\nEXAMPLE 6<hr />\n\n\n";
+
+echo "Id: " . $weather->city->id;
+echo "<br />\n";
+
+echo "Name: " . $weather->city->name;
+echo "<br />\n";
+
+echo "Lon: " . $weather->city->lon;
+echo "<br />\n";
+
+echo "Lat: " . $weather->city->lat;
+echo "<br />\n";
+
+echo "Country: " . $weather->city->country;
+echo "<br />\n";
+
+// Example 7: Get wind information.
+echo "<br /><br />\n\n\nEXAMPLE 7<hr />\n\n\n";
+
+echo "Speed: " . $weather->wind->speed;
+echo "<br />\n";
+
+echo "Direction: " . $weather->wind->direction;
+echo "<br />\n";
+
+/**
+ * For speed and direction there is a description available, which isn't always translated.
+ */
+
+echo "Speed: " . $weather->wind->speed->getDescription();
+echo "<br />\n";
+
+echo "Direction: " . $weather->wind->direction->getDescription();
+echo "<br />\n";
+
+// Example 8: Get information about the clouds.
+echo "<br /><br />\n\n\nEXAMPLE 8<hr />\n\n\n";
+
+// The number in braces seems to be an indicator how cloudy the sky is.
+echo "Clouds: " . $weather->clouds->getDescription() . " (" . $weather->clouds . ")";
+echo "<br />\n";
+
+// Example 9: Get information about precipitation.
+echo "<br /><br />\n\n\nEXAMPLE 9<hr />\n\n\n";
+
+echo "Precipation: " . $weather->precipitation->getDescription() . " (" . $weather->precipitation . ")";
+echo "<br />\n";
+
+// Example 10: Show copyright notice. WARNING: This is no offical text. This hint was created regarding to http://www.http://openweathermap.org/copyright .
+echo "<br /><br />\n\n\nEXAMPLE 10<hr />\n\n\n";
+
+echo $owm::COPYRIGHT;
+echo "<br />\n";
+
+// Example 11: Get raw xml data.
+echo "<br /><br />\n\n\nEXAMPLE 11<hr />\n\n\n";
+
+echo "<pre><code>" . htmlspecialchars($owm->getRawWeatherData('Berlin', $units, $lang, null, 'xml')) . "</code></pre>";
+echo "<br />\n";
+
+// Example 12: Get raw json data.
+echo "<br /><br />\n\n\nEXAMPLE 12<hr />\n\n\n";
+
+echo "<code>" . htmlspecialchars($owm->getRawWeatherData('Berlin', $units, $lang, null, 'json')) . "</code>";
+echo "<br />\n";
+
+// Example 13: Get raw html data.
+echo "<br /><br />\n\n\nEXAMPLE 13<hr />\n\n\n";
+
+echo $owm->getRawWeatherData('Berlin', $units, $lang, null, 'html');
+echo "<br />\n";
+
+// Example 14: Error handling.
+echo "<br /><br />\n\n\nEXAMPLE 14<hr />\n\n\n";
+
+// Try wrong city name.
+try {
+    $weather = $owm->getWeather("ThisCityNameIsNotValidAndDoesNotExist", $units, $lang);
+} catch (OWMException $e) {
+    echo $e->getMessage() . ' (Code ' . $e->getCode() . ').';
+    echo "<br />\n";
+}
+
+// Try invalid $query.
+try {
+    $weather = $owm->getWeather(new \DateTime('now'), $units, $lang);
+} catch (\Exception $e) {
+    echo $e->getMessage() . ' (Code ' . $e->getCode() . ').';
+    echo "<br />\n";
+}
+
+// Full error handling would look like this:
+try {
+    $weather = $owm->getWeather(-1, $units, $lang);
+} catch (OWMException $e) {
+    echo 'OpenWeatherMap exception: ' . $e->getMessage() . ' (Code ' . $e->getCode() . ').';
+    echo "<br />\n";
+} catch (\Exception $e) {
+    echo 'General exception: ' . $e->getMessage() . ' (Code ' . $e->getCode() . ').';
+    echo "<br />\n";
+}
+
+// Example 15: Using an api key:
+$owm->getWeather('Berlin', $units, $lang, 'Your-Api-Key-Here');

curweather/vendor/cmfcmf/openweathermap-php-api/Examples/WeatherForecast.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+use Cmfcmf\OpenWeatherMap;
+
+if (file_exists('../vendor/autoload.php')) {
+    // Library is not part of a project. "composer install" was executed directly on this library's composer file.
+    require('../vendor/autoload.php');
+} else {
+    // Library is part of a project.
+    /** @noinspection PhpIncludeInspection */
+    require('../../../autoload.php');
+}
+
+// Language of data (try your own language here!):
+$lang = 'de';
+
+// Units (can be 'metric' or 'imperial' [default]):
+$units = 'metric';
+
+// Get OpenWeatherMap object. Don't use caching (take a look into Example_Cache.php to see how it works).
+$owm = new OpenWeatherMap();
+
+// Example 1: Get forecast for the next 10 days for Berlin.
+$forecast = $owm->getWeatherForecast('Berlin', $units, $lang, '', 10);
+echo "EXAMPLE 1<hr />\n\n\n";
+
+echo "City: " . $forecast->city->name;
+echo "<br />\n";
+echo "LastUpdate: " . $forecast->lastUpdate->format('d.m.Y H:i');
+echo "<br />\n";
+echo "Sunrise : " . $forecast->sun->rise->format("H:i:s") . " Sunset : " . $forecast->sun->set->format("H:i:s");
+echo "<br />\n";
+echo "<br />\n";
+
+foreach ($forecast as $weather) {
+    // Each $weather contains a Cmfcmf\ForecastWeather object which is almost the same as the Cmfcmf\Weather object.
+    // Take a look into 'Examples_Current.php' to see the available options.
+    echo "Weather forecast at " . $weather->time->day->format('d.m.Y') . " from " . $weather->time->from->format('H:i') . " to " . $weather->time->to->format('H:i');
+    echo "<br />\n";
+    echo $weather->temperature;
+    echo "<br />\n";
+    echo "---";
+    echo "<br />\n";
+}
+
+// Example 2: Get forecast for the next 3 days for Berlin.
+$forecast = $owm->getWeatherForecast('Berlin', $units, $lang, '', 3);
+echo "EXAMPLE 2<hr />\n\n\n";
+
+foreach ($forecast as $weather) {
+    echo "Weather forecast at " . $weather->time->day->format('d.m.Y') . " from " . $weather->time->from->format('H:i') . " to " . $weather->time->to->format('H:i') . "<br />";
+    echo $weather->temperature . "<br />\n";
+    echo "---<br />\n";
+}

curweather/vendor/cmfcmf/openweathermap-php-api/Examples/WeatherHistory.php

@@ -0,0 +1,43 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+use Cmfcmf\OpenWeatherMap;
+
+if (file_exists('../vendor/autoload.php')) {
+    // Library is not part of a project. "composer install" was executed directly on this library's composer file.
+    require('../vendor/autoload.php');
+} else {
+    // Library is part of a project.
+    /** @noinspection PhpIncludeInspection */
+    require('../../../autoload.php');
+}
+
+// Language of data (try your own language here!):
+$lang = 'en';
+
+// Units (can be 'metric' or 'imperial' [default]):
+$units = 'metric';
+
+// Get OpenWeatherMap object. Don't use caching (take a look into Example_Cache.php to see how it works).
+$owm = new OpenWeatherMap();
+
+// Example 1: Get hourly weather history between 2014-01-01 and today.
+$history = $owm->getWeatherHistory('Berlin', new \DateTime('2014-01-01'), new \DateTime('now'), 'hour', $units, $lang);
+
+foreach ($history as $weather) {
+    echo "Average temperature at " . $weather->time->format('d.m.Y H:i') . ": " . $weather->temperature . "\n\r<br />";
+}

curweather/vendor/cmfcmf/openweathermap-php-api/LICENSE

@@ -0,0 +1,19 @@
+Copyright (c) 2013 Christian Flach
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

curweather/vendor/cmfcmf/openweathermap-php-api/README.md

@@ -0,0 +1,83 @@
+OpenWeatherMap-PHP-Api
+======================
+A php api to parse weather data from [OpenWeatherMap.org](http://www.OpenWeatherMap.org). This api tries to normalise and abstract the data and remove inconsistencies.
+
+[![Build Status](https://travis-ci.org/cmfcmf/OpenWeatherMap-PHP-Api.png?branch=master)](https://travis-ci.org/cmfcmf/OpenWeatherMap-PHP-Api)[![Scrutinizer Quality Score](https://scrutinizer-ci.com/g/cmfcmf/OpenWeatherMap-PHP-Api/badges/quality-score.png?s=f31ca08aa8896416cf162403d34362f0a5da0966)](https://scrutinizer-ci.com/g/cmfcmf/OpenWeatherMap-PHP-Api/)[![Code Coverage](https://scrutinizer-ci.com/g/cmfcmf/OpenWeatherMap-PHP-Api/badges/coverage.png?s=65153e7cfb13e050d734c645e38f2dd7ea7a6860)](https://scrutinizer-ci.com/g/cmfcmf/OpenWeatherMap-PHP-Api/)
+[![SensioLabsInsight](https://insight.sensiolabs.com/projects/0addfb24-e2b4-4feb-848e-86b2078ca104/big.png)](https://insight.sensiolabs.com/projects/0addfb24-e2b4-4feb-848e-86b2078ca104)
+-----------
+
+For example code and how to use this api, please take a look into `Examples_*.php` files and run them in your browser.
+- `Examples_Current.php` Shows how to receive the current weather.
+- `Examples_Forecast.php` Shows how to receive weather forecasts.
+- [*NEW*] `Examples_History.php` Shows how to receive weather history.
+- `Examples_Cache.php` Shows how to implement a cache.
+
+**Notice:** This api is not made by OpenWeatherMap, nor their official php api.
+
+Contribute!
+===========
+I'm very happy if you open **pull requests** or **issues** to help making this API **more awesome**.
+
+Installation
+============
+This library can be found on [Packagist](https://packagist.org/packages/cmfcmf/openweathermap-php-api).
+The recommended way to install this is through [composer](http://getcomposer.org).
+
+Edit your `composer.json` and add:
+
+```json
+{
+    "require": {
+        "cmfcmf/openweathermap-php-api": "~2.0"
+    }
+}
+```
+
+And install dependencies:
+
+```bash
+$ curl -sS https://getcomposer.org/installer | php
+$ php composer.phar install
+```
+
+
+Example call
+============
+```php
+<?php
+use Cmfcmf\OpenWeatherMap;
+use Cmfcmf\OpenWeatherMap\Exception as OWMException;
+
+// Must point to composer's autoload file.
+require('vendor/autoload.php');
+
+// Language of data (try your own language here!):
+$lang = 'de';
+
+// Units (can be 'metric' or 'imperial' [default]):
+$units = 'metric';
+
+// Get OpenWeatherMap object. Don't use caching (take a look into Example_Cache.php to see how it works).
+$owm = new OpenWeatherMap();
+
+try {
+    $weather = $owm->getWeather('Berlin', $units, $lang);
+} catch(OWMException $e) {
+    echo 'OpenWeatherMap exception: ' . $e->getMessage() . ' (Code ' . $e->getCode() . ').';
+    echo "<br />\n";
+} catch(\Exception $e) {
+    echo 'General exception: ' . $e->getMessage() . ' (Code ' . $e->getCode() . ').';
+    echo "<br />\n";
+}
+
+echo $weather->temperature;
+```
+
+License
+=======
+MIT — Please see the [LICENSE file](https://github.com/Cmfcmf/OpenWeatherMap-PHP-Api/blob/master/LICENSE) distributed with this source code for further information regarding copyright and licensing.
+
+**Please check out the following links to read about the usage policies and the license of OpenWeatherMap before using the service.**
+- [OpenWeatherMap.org](http://www.OpenWeatherMap.org)
+- [OpenWeatherMap.org/terms](http://www.OpenWeatherMap.org/terms)
+- [OpenWeatherMap.org/appid](http://www.OpenWeatherMap.org/appid)

curweather/vendor/cmfcmf/openweathermap-php-api/composer.json

@@ -0,0 +1,30 @@
+{
+    "name": "cmfcmf/openweathermap-php-api",
+    "description": "A php api to parse weather data from OpenWeatherMap.org. This api tries to normalise and abstract the data and remove inconsistencies.",
+    "keywords": ["weather", "OpenWeatherMap", "weather api"],
+    "homepage": "https://github.com/cmfcmf/OpenWeatherMap-PHP-Api",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Christian Flach (cmfcmf)",
+            "email": "cmfcmf.flach@gmail.com",
+            "homepage": "http://cmfcmf.github.io",
+            "role": "Developer"
+        }
+    ],
+    "support": {
+        "issues": "https://github.com/cmfcmf/OpenWeatherMap-PHP-Api/issues",
+        "source": "https://github.com/cmfcmf/OpenWeatherMap-PHP-Api.git"
+    },
+    "require": {
+        "php": ">=5.3.0"
+    },
+    "require-dev": {
+      "phpunit/phpunit": "^4.7.0"
+    },
+    "autoload": {
+        "psr-0": {
+            "Cmfcmf\\": ""
+        }
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/composer.lock

@@ -0,0 +1,973 @@
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+        "This file is @generated automatically"
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+                    "email": "sb@sebastian-bergmann.de",
+                    "role": "lead"
+                }
+            ],
+            "description": "Library that provides collection, processing, and rendering functionality for PHP code coverage information.",
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+            "keywords": [
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+            },
+            "require": {
+                "php": ">=5.3.9"
+            },
+            "require-dev": {
+                "symfony/phpunit-bridge": "~2.7"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.7-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Yaml\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Yaml Component",
+            "homepage": "https://symfony.com",
+            "time": "2015-06-10 15:30:22"
+        }
+    ],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": {
+        "php": ">=5.3.0"
+    },
+    "platform-dev": []
+}

curweather/vendor/cmfcmf/openweathermap-php-api/phpunit.xml.dist

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--suppress XmlUnboundNsPrefix -->
+<phpunit bootstrap="./tests/bootstrap.php" colors="true">
+
+    <testsuites>
+        <testsuite name="cmfcmf/openweathermap-php-api test suite">
+            <directory suffix="Test.php">./tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./</directory>
+            <exclude>
+                <directory suffix="Test.php">./</directory>
+                <directory suffix="Interface.php">./</directory>
+                <directory>./vendor</directory>
+            </exclude>
+        </whitelist>
+    </filter>
+</phpunit>

curweather/vendor/cmfcmf/openweathermap-php-api/tests/Fetcher/CurlFetcherTest.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Tests\Fetcher;
+
+use \Cmfcmf\OpenWeatherMap\Fetcher\CurlFetcher;
+
+/**
+ * @requires function curl_version
+ */
+class CurlFetcherTest extends \PHPUnit_Framework_TestCase
+{
+    public function testInvalidUrl()
+    {
+        $fetcher = new CurlFetcher();
+
+        $content = $fetcher->fetch('http://notexisting.example.com');
+
+        $this->assertSame(false, $content);
+    }
+
+    public function testEmptyUrl()
+    {
+        $fetcher = new CurlFetcher();
+
+        $content = $fetcher->fetch('');
+
+        $this->assertSame(false, $content);
+    }
+
+    public function testValidUrl()
+    {
+        $fetcher = new CurlFetcher();
+
+        $content = $fetcher->fetch('http://httpbin.org/html');
+
+        $this->assertContains('Herman Melville', $content);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/tests/Fetcher/FileGetContentsFetcherTest.php

@@ -0,0 +1,59 @@
+<?php
+/**
+ * OpenWeatherMap-PHP-API — A php api to parse weather data from http://www.OpenWeatherMap.org .
+ *
+ * @license MIT
+ *
+ * Please see the LICENSE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ *
+ * Please visit the following links to read about the usage policies and the license of
+ * OpenWeatherMap before using this class:
+ *
+ * @see http://www.OpenWeatherMap.org
+ * @see http://www.OpenWeatherMap.org/terms
+ * @see http://openweathermap.org/appid
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Tests\Fetcher;
+
+use \Cmfcmf\OpenWeatherMap\Fetcher\FileGetContentsFetcher;
+
+class FileGetContentsFetcherTest extends \PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        if (!ini_get('allow_url_fopen')) {
+            $this->markTestSkipped('"allow_url_fopen" is set to off.');
+        }
+    }
+
+    /**
+     * @expectedException \PHPUnit_Framework_Error_Warning
+     */
+    public function testInvalidUrl()
+    {
+        $fetcher = new FileGetContentsFetcher();
+
+        $fetcher->fetch('http://notexisting.example.com');
+    }
+
+    /**
+     * @expectedException \PHPUnit_Framework_Error_Warning
+     */
+    public function testEmptyUrl()
+    {
+        $fetcher = new FileGetContentsFetcher();
+
+        $fetcher->fetch('');
+    }
+
+    public function testValidUrl()
+    {
+        $fetcher = new FileGetContentsFetcher();
+
+        $content = $fetcher->fetch('http://httpbin.org/html');
+
+        $this->assertContains('Herman Melville', $content);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/tests/Util/SunTest.php

@@ -0,0 +1,62 @@
+<?php
+/**
+ * Copyright Zikula Foundation 2014 - Zikula Application Framework
+ *
+ * This work is contributed to the Zikula Foundation under one or more
+ * Contributor Agreements and licensed to You under the following license:
+ *
+ * @license GNU/LGPv3 (or at your option any later version).
+ * @package OpenWeatherMap-PHP-Api
+ *
+ * Please see the NOTICE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Tests\Util;
+
+use Cmfcmf\OpenWeatherMap\Util\Sun;
+
+class SunTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var Sun
+     */
+    private $sun;
+
+    public function testSunRise()
+    {
+        $rise = new \DateTime('2014-01-01 08:00:00');
+        $set = new \DateTime('2014-01-01 20:00:00');
+
+        $this->givenThereIsASunObject($rise, $set);
+
+        $this->assertSame($rise, $this->sun->rise);
+    }
+
+    public function testSunSet()
+    {
+        $rise = new \DateTime('2014-01-01 08:00:00');
+        $set = new \DateTime('2014-01-01 20:00:00');
+
+        $this->givenThereIsASunObject($rise, $set);
+
+        $this->assertSame($set, $this->sun->set);
+    }
+
+
+    private function givenThereIsASunObject($rise, $set)
+    {
+        $this->sun = new Sun($rise, $set);
+    }
+
+    /**
+     * @expectedException \LogicException
+     */
+    public function testSunSetBeforeSunRiseException()
+    {
+        $rise = new \DateTime('2014-01-01 08:00:00');
+        $set = new \DateTime('2014-01-01 7:00:00');
+
+        $this->givenThereIsASunObject($rise, $set);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/tests/Util/UnitTest.php

@@ -0,0 +1,159 @@
+<?php
+/**
+ * Copyright Zikula Foundation 2014 - Zikula Application Framework
+ *
+ * This work is contributed to the Zikula Foundation under one or more
+ * Contributor Agreements and licensed to You under the following license:
+ *
+ * @license GNU/LGPv3 (or at your option any later version).
+ * @package OpenWeatherMap-PHP-Api
+ *
+ * Please see the NOTICE file distributed with this source code for further
+ * information regarding copyright and licensing.
+ */
+
+namespace Cmfcmf\OpenWeatherMap\Tests\Util;
+
+use \Cmfcmf\OpenWeatherMap\Util\Unit;
+
+class UnitTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var Unit
+     */
+    private $unit;
+
+    const POSITIVE_INT_VALUE = 23;
+
+    const POSITIVE_FLOAT_VALUE = 48.23534;
+
+    const NEGATIVE_INT_VALUE = -30;
+
+    const NEGATIVE_FLOAT_VALUE = -93.45839;
+
+    const ZERO_INT_VALUE = 0;
+
+    const ZERO_FLOAT_VALUE = 0.0;
+
+    public function testGetValueWithPositiveIntValue()
+    {
+        $this->givenThereIsAUnitWithValue(self::POSITIVE_INT_VALUE);
+
+        $this->assertSame((float)self::POSITIVE_INT_VALUE, $this->unit->getValue());
+    }
+
+    public function testGetValueWithPositiveFloatValue()
+    {
+        $this->givenThereIsAUnitWithValue(self::POSITIVE_FLOAT_VALUE);
+
+        $this->assertSame(self::POSITIVE_FLOAT_VALUE, $this->unit->getValue());
+    }
+
+    public function testGetValueWithNegativeIntValue()
+    {
+        $this->givenThereIsAUnitWithValue(self::NEGATIVE_INT_VALUE);
+
+        $this->assertSame((float)self::NEGATIVE_INT_VALUE, $this->unit->getValue());
+    }
+
+    public function testGetValueWithNegativeFloatValue()
+    {
+        $this->givenThereIsAUnitWithValue(self::NEGATIVE_FLOAT_VALUE);
+
+        $this->assertSame(self::NEGATIVE_FLOAT_VALUE, $this->unit->getValue());
+    }
+
+    public function testGetValueWithZeroIntValue()
+    {
+        $this->givenThereIsAUnitWithValue(self::ZERO_INT_VALUE);
+
+        $this->assertSame((float)self::ZERO_INT_VALUE, $this->unit->getValue());
+    }
+
+    public function testGetValueWithZeroFloatValue()
+    {
+        $this->givenThereIsAUnitWithValue(self::ZERO_FLOAT_VALUE);
+
+        $this->assertSame(self::ZERO_FLOAT_VALUE, $this->unit->getValue());
+    }
+
+    private function givenThereIsAUnitWithValue($value, $unit = null)
+    {
+        $this->unit = $unit === null ? new Unit($value) : new Unit($value, $unit);
+    }
+
+    public function testGetUnitWithEmptyUnit()
+    {
+        $this->givenThereIsAUnitWithUnit("");
+
+        $this->assertSame("", $this->unit->getUnit());
+    }
+
+    public function testGetUnitWithStringAsUnit()
+    {
+        $this->givenThereIsAUnitWithUnit("Hey! I'm cmfcmf");
+
+        $this->assertSame("Hey! I'm cmfcmf", $this->unit->getUnit());
+    }
+
+    public function testCelsiusFixture()
+    {
+        $this->givenThereIsAUnitWithUnit("celsius");
+
+        $this->assertSame("&deg;C", $this->unit->getUnit());
+    }
+
+    public function testFahrenheitFixture()
+    {
+        $this->givenThereIsAUnitWithUnit("fahrenheit");
+
+        $this->assertSame("F", $this->unit->getUnit());
+    }
+
+    private function givenThereIsAUnitWithUnit($unit)
+    {
+        $this->unit = new Unit(0, $unit);
+    }
+
+    public function testGetDescriptionWithEmptyDescription()
+    {
+        $this->givenThereIsAUnitWithDescription("");
+
+        $this->assertSame("", $this->unit->getDescription());
+    }
+
+    public function testGetDescriptionWithStringAsDescription()
+    {
+        $this->givenThereIsAUnitWithDescription("Hey! I'm cmfcmf");
+
+        $this->assertSame("Hey! I'm cmfcmf", $this->unit->getDescription());
+    }
+
+    private function givenThereIsAUnitWithDescription($description)
+    {
+        $this->unit = new Unit(0, "", $description);
+    }
+
+    public function testGetFormattedWithoutUnit()
+    {
+        $this->givenThereIsAUnitWithValue(self::POSITIVE_INT_VALUE);
+
+        $this->assertEquals(self::POSITIVE_INT_VALUE, $this->unit->getFormatted());
+        $this->assertEquals($this->unit->getValue(), $this->unit->getFormatted());
+    }
+
+    public function testGetFormattedWithUnit()
+    {
+        $this->givenThereIsAUnitWithValue(self::POSITIVE_INT_VALUE, 'K');
+
+        $this->assertEquals(self::POSITIVE_INT_VALUE . ' K', $this->unit->getFormatted());
+        $this->assertEquals($this->unit->getValue() . ' ' . $this->unit->getUnit(), $this->unit->getFormatted());
+    }
+
+    public function testToString()
+    {
+        $this->givenThereIsAUnitWithValue(self::POSITIVE_INT_VALUE, 'K');
+
+        $this->assertEquals($this->unit->getFormatted(), $this->unit);
+    }
+}

curweather/vendor/cmfcmf/openweathermap-php-api/tests/bootstrap.php

@@ -0,0 +1,12 @@
+<?php
+
+call_user_func(function () {
+    if (!is_file($autoloadFile = __DIR__ . '/../vendor/autoload.php')) {
+        throw new \RuntimeException('Did not find vendor/autoload.php. Did you run "composer install --dev"?');
+    }
+
+    /** @noinspection PhpIncludeInspection */
+    require_once $autoloadFile;
+
+    ini_set('date.timezone', 'Europe/Berlin');
+});

curweather/vendor/composer/ClassLoader.php

@@ -0,0 +1,413 @@
+<?php
+
+/*
+ * This file is part of Composer.
+ *
+ * (c) Nils Adermann <naderman@naderman.de>
+ *     Jordi Boggiano <j.boggiano@seld.be>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Composer\Autoload;
+
+/**
+ * ClassLoader implements a PSR-0 class loader
+ *
+ * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md
+ *
+ *     $loader = new \Composer\Autoload\ClassLoader();
+ *
+ *     // register classes with namespaces
+ *     $loader->add('Symfony\Component', __DIR__.'/component');
+ *     $loader->add('Symfony',           __DIR__.'/framework');
+ *
+ *     // activate the autoloader
+ *     $loader->register();
+ *
+ *     // to enable searching the include path (eg. for PEAR packages)
+ *     $loader->setUseIncludePath(true);
+ *
+ * In this example, if you try to use a class in the Symfony\Component
+ * namespace or one of its children (Symfony\Component\Console for instance),
+ * the autoloader will first look for the class under the component/
+ * directory, and it will then fallback to the framework/ directory if not
+ * found before giving up.
+ *
+ * This class is loosely based on the Symfony UniversalClassLoader.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Jordi Boggiano <j.boggiano@seld.be>
+ */
+class ClassLoader
+{
+    // PSR-4
+    private $prefixLengthsPsr4 = array();
+    private $prefixDirsPsr4 = array();
+    private $fallbackDirsPsr4 = array();
+
+    // PSR-0
+    private $prefixesPsr0 = array();
+    private $fallbackDirsPsr0 = array();
+
+    private $useIncludePath = false;
+    private $classMap = array();
+
+    private $classMapAuthoritative = false;
+
+    public function getPrefixes()
+    {
+        if (!empty($this->prefixesPsr0)) {
+            return call_user_func_array('array_merge', $this->prefixesPsr0);
+        }
+
+        return array();
+    }
+
+    public function getPrefixesPsr4()
+    {
+        return $this->prefixDirsPsr4;
+    }
+
+    public function getFallbackDirs()
+    {
+        return $this->fallbackDirsPsr0;
+    }
+
+    public function getFallbackDirsPsr4()
+    {
+        return $this->fallbackDirsPsr4;
+    }
+
+    public function getClassMap()
+    {
+        return $this->classMap;
+    }
+
+    /**
+     * @param array $classMap Class to filename map
+     */
+    public function addClassMap(array $classMap)
+    {
+        if ($this->classMap) {
+            $this->classMap = array_merge($this->classMap, $classMap);
+        } else {
+            $this->classMap = $classMap;
+        }
+    }
+
+    /**
+     * Registers a set of PSR-0 directories for a given prefix, either
+     * appending or prepending to the ones previously set for this prefix.
+     *
+     * @param string       $prefix  The prefix
+     * @param array|string $paths   The PSR-0 root directories
+     * @param bool         $prepend Whether to prepend the directories
+     */
+    public function add($prefix, $paths, $prepend = false)
+    {
+        if (!$prefix) {
+            if ($prepend) {
+                $this->fallbackDirsPsr0 = array_merge(
+                    (array) $paths,
+                    $this->fallbackDirsPsr0
+                );
+            } else {
+                $this->fallbackDirsPsr0 = array_merge(
+                    $this->fallbackDirsPsr0,
+                    (array) $paths
+                );
+            }
+
+            return;
+        }
+
+        $first = $prefix[0];
+        if (!isset($this->prefixesPsr0[$first][$prefix])) {
+            $this->prefixesPsr0[$first][$prefix] = (array) $paths;
+
+            return;
+        }
+        if ($prepend) {
+            $this->prefixesPsr0[$first][$prefix] = array_merge(
+                (array) $paths,
+                $this->prefixesPsr0[$first][$prefix]
+            );
+        } else {
+            $this->prefixesPsr0[$first][$prefix] = array_merge(
+                $this->prefixesPsr0[$first][$prefix],
+                (array) $paths
+            );
+        }
+    }
+
+    /**
+     * Registers a set of PSR-4 directories for a given namespace, either
+     * appending or prepending to the ones previously set for this namespace.
+     *
+     * @param string       $prefix  The prefix/namespace, with trailing '\\'
+     * @param array|string $paths   The PSR-0 base directories
+     * @param bool         $prepend Whether to prepend the directories
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function addPsr4($prefix, $paths, $prepend = false)
+    {
+        if (!$prefix) {
+            // Register directories for the root namespace.
+            if ($prepend) {
+                $this->fallbackDirsPsr4 = array_merge(
+                    (array) $paths,
+                    $this->fallbackDirsPsr4
+                );
+            } else {
+                $this->fallbackDirsPsr4 = array_merge(
+                    $this->fallbackDirsPsr4,
+                    (array) $paths
+                );
+            }
+        } elseif (!isset($this->prefixDirsPsr4[$prefix])) {
+            // Register directories for a new namespace.
+            $length = strlen($prefix);
+            if ('\\' !== $prefix[$length - 1]) {
+                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+            }
+            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+            $this->prefixDirsPsr4[$prefix] = (array) $paths;
+        } elseif ($prepend) {
+            // Prepend directories for an already registered namespace.
+            $this->prefixDirsPsr4[$prefix] = array_merge(
+                (array) $paths,
+                $this->prefixDirsPsr4[$prefix]
+            );
+        } else {
+            // Append directories for an already registered namespace.
+            $this->prefixDirsPsr4[$prefix] = array_merge(
+                $this->prefixDirsPsr4[$prefix],
+                (array) $paths
+            );
+        }
+    }
+
+    /**
+     * Registers a set of PSR-0 directories for a given prefix,
+     * replacing any others previously set for this prefix.
+     *
+     * @param string       $prefix The prefix
+     * @param array|string $paths  The PSR-0 base directories
+     */
+    public function set($prefix, $paths)
+    {
+        if (!$prefix) {
+            $this->fallbackDirsPsr0 = (array) $paths;
+        } else {
+            $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
+        }
+    }
+
+    /**
+     * Registers a set of PSR-4 directories for a given namespace,
+     * replacing any others previously set for this namespace.
+     *
+     * @param string       $prefix The prefix/namespace, with trailing '\\'
+     * @param array|string $paths  The PSR-4 base directories
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function setPsr4($prefix, $paths)
+    {
+        if (!$prefix) {
+            $this->fallbackDirsPsr4 = (array) $paths;
+        } else {
+            $length = strlen($prefix);
+            if ('\\' !== $prefix[$length - 1]) {
+                throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
+            }
+            $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
+            $this->prefixDirsPsr4[$prefix] = (array) $paths;
+        }
+    }
+
+    /**
+     * Turns on searching the include path for class files.
+     *
+     * @param bool $useIncludePath
+     */
+    public function setUseIncludePath($useIncludePath)
+    {
+        $this->useIncludePath = $useIncludePath;
+    }
+
+    /**
+     * Can be used to check if the autoloader uses the include path to check
+     * for classes.
+     *
+     * @return bool
+     */
+    public function getUseIncludePath()
+    {
+        return $this->useIncludePath;
+    }
+
+    /**
+     * Turns off searching the prefix and fallback directories for classes
+     * that have not been registered with the class map.
+     *
+     * @param bool $classMapAuthoritative
+     */
+    public function setClassMapAuthoritative($classMapAuthoritative)
+    {
+        $this->classMapAuthoritative = $classMapAuthoritative;
+    }
+
+    /**
+     * Should class lookup fail if not found in the current class map?
+     *
+     * @return bool
+     */
+    public function isClassMapAuthoritative()
+    {
+        return $this->classMapAuthoritative;
+    }
+
+    /**
+     * Registers this instance as an autoloader.
+     *
+     * @param bool $prepend Whether to prepend the autoloader or not
+     */
+    public function register($prepend = false)
+    {
+        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
+    }
+
+    /**
+     * Unregisters this instance as an autoloader.
+     */
+    public function unregister()
+    {
+        spl_autoload_unregister(array($this, 'loadClass'));
+    }
+
+    /**
+     * Loads the given class or interface.
+     *
+     * @param  string    $class The name of the class
+     * @return bool|null True if loaded, null otherwise
+     */
+    public function loadClass($class)
+    {
+        if ($file = $this->findFile($class)) {
+            includeFile($file);
+
+            return true;
+        }
+    }
+
+    /**
+     * Finds the path to the file where the class is defined.
+     *
+     * @param string $class The name of the class
+     *
+     * @return string|false The path if found, false otherwise
+     */
+    public function findFile($class)
+    {
+        // work around for PHP 5.3.0 - 5.3.2 https://bugs.php.net/50731
+        if ('\\' == $class[0]) {
+            $class = substr($class, 1);
+        }
+
+        // class map lookup
+        if (isset($this->classMap[$class])) {
+            return $this->classMap[$class];
+        }
+        if ($this->classMapAuthoritative) {
+            return false;
+        }
+
+        $file = $this->findFileWithExtension($class, '.php');
+
+        // Search for Hack files if we are running on HHVM
+        if ($file === null && defined('HHVM_VERSION')) {
+            $file = $this->findFileWithExtension($class, '.hh');
+        }
+
+        if ($file === null) {
+            // Remember that this class does not exist.
+            return $this->classMap[$class] = false;
+        }
+
+        return $file;
+    }
+
+    private function findFileWithExtension($class, $ext)
+    {
+        // PSR-4 lookup
+        $logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
+
+        $first = $class[0];
+        if (isset($this->prefixLengthsPsr4[$first])) {
+            foreach ($this->prefixLengthsPsr4[$first] as $prefix => $length) {
+                if (0 === strpos($class, $prefix)) {
+                    foreach ($this->prefixDirsPsr4[$prefix] as $dir) {
+                        if (is_file($file = $dir . DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $length))) {
+                            return $file;
+                        }
+                    }
+                }
+            }
+        }
+
+        // PSR-4 fallback dirs
+        foreach ($this->fallbackDirsPsr4 as $dir) {
+            if (is_file($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
+                return $file;
+            }
+        }
+
+        // PSR-0 lookup
+        if (false !== $pos = strrpos($class, '\\')) {
+            // namespaced class name
+            $logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
+                . strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
+        } else {
+            // PEAR-like class name
+            $logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
+        }
+
+        if (isset($this->prefixesPsr0[$first])) {
+            foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
+                if (0 === strpos($class, $prefix)) {
+                    foreach ($dirs as $dir) {
+                        if (is_file($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                            return $file;
+                        }
+                    }
+                }
+            }
+        }
+
+        // PSR-0 fallback dirs
+        foreach ($this->fallbackDirsPsr0 as $dir) {
+            if (is_file($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
+                return $file;
+            }
+        }
+
+        // PSR-0 include paths.
+        if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
+            return $file;
+        }
+    }
+}
+
+/**
+ * Scope isolated include.
+ *
+ * Prevents access to $this/self from included files.
+ */
+function includeFile($file)
+{
+    include $file;
+}

curweather/vendor/composer/autoload_classmap.php

@@ -0,0 +1,9 @@
+<?php
+
+// autoload_classmap.php @generated by Composer
+
+$vendorDir = dirname(dirname(__FILE__));
+$baseDir = dirname($vendorDir);
+
+return array(
+);

curweather/vendor/composer/autoload_namespaces.php

@@ -0,0 +1,10 @@
+<?php
+
+// autoload_namespaces.php @generated by Composer
+
+$vendorDir = dirname(dirname(__FILE__));
+$baseDir = dirname($vendorDir);
+
+return array(
+    'Cmfcmf\\' => array($vendorDir . '/cmfcmf/openweathermap-php-api'),
+);

curweather/vendor/composer/autoload_psr4.php

@@ -0,0 +1,9 @@
+<?php
+
+// autoload_psr4.php @generated by Composer
+
+$vendorDir = dirname(dirname(__FILE__));
+$baseDir = dirname($vendorDir);
+
+return array(
+);

curweather/vendor/composer/autoload_real.php

@@ -0,0 +1,50 @@
+<?php
+
+// autoload_real.php @generated by Composer
+
+class ComposerAutoloaderInit6bf0e42f34a65c53928f3dc22e5b93d3
+{
+    private static $loader;
+
+    public static function loadClassLoader($class)
+    {
+        if ('Composer\Autoload\ClassLoader' === $class) {
+            require __DIR__ . '/ClassLoader.php';
+        }
+    }
+
+    public static function getLoader()
+    {
+        if (null !== self::$loader) {
+            return self::$loader;
+        }
+
+        spl_autoload_register(array('ComposerAutoloaderInit6bf0e42f34a65c53928f3dc22e5b93d3', 'loadClassLoader'), true, true);
+        self::$loader = $loader = new \Composer\Autoload\ClassLoader();
+        spl_autoload_unregister(array('ComposerAutoloaderInit6bf0e42f34a65c53928f3dc22e5b93d3', 'loadClassLoader'));
+
+        $map = require __DIR__ . '/autoload_namespaces.php';
+        foreach ($map as $namespace => $path) {
+            $loader->set($namespace, $path);
+        }
+
+        $map = require __DIR__ . '/autoload_psr4.php';
+        foreach ($map as $namespace => $path) {
+            $loader->setPsr4($namespace, $path);
+        }
+
+        $classMap = require __DIR__ . '/autoload_classmap.php';
+        if ($classMap) {
+            $loader->addClassMap($classMap);
+        }
+
+        $loader->register(true);
+
+        return $loader;
+    }
+}
+
+function composerRequire6bf0e42f34a65c53928f3dc22e5b93d3($file)
+{
+    require $file;
+}

curweather/vendor/composer/installed.json

@@ -0,0 +1,51 @@
+[
+    {
+        "name": "cmfcmf/openweathermap-php-api",
+        "version": "v2.0.7",
+        "version_normalized": "2.0.7.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/cmfcmf/OpenWeatherMap-PHP-Api.git",
+            "reference": "ab387ebcad332b1e58be443f760e1235e7976443"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/cmfcmf/OpenWeatherMap-PHP-Api/zipball/ab387ebcad332b1e58be443f760e1235e7976443",
+            "reference": "ab387ebcad332b1e58be443f760e1235e7976443",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.3.0"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "^4.7.0"
+        },
+        "time": "2015-06-23 21:07:37",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-0": {
+                "Cmfcmf\\": ""
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "MIT"
+        ],
+        "authors": [
+            {
+                "name": "Christian Flach (cmfcmf)",
+                "email": "cmfcmf.flach@gmail.com",
+                "homepage": "http://cmfcmf.github.io",
+                "role": "Developer"
+            }
+        ],
+        "description": "A php api to parse weather data from OpenWeatherMap.org. This api tries to normalise and abstract the data and remove inconsistencies.",
+        "homepage": "https://github.com/cmfcmf/OpenWeatherMap-PHP-Api",
+        "keywords": [
+            "OpenWeatherMap",
+            "weather",
+            "weather api"
+        ]
+    }
+]