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<?php |
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namespace Bjos\Weather; |
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/** |
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* A class to get weather info from an api. |
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*/ |
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class Weather |
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{ |
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private $url = "https://api.openweathermap.org/data/2.5/onecall"; |
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private $filePath = "/config/api_owm.php"; |
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private $api; |
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private $curl = null; |
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/** |
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* Constructor for the class |
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* |
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* @param object $curl curl object |
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* @return void |
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*/ |
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public function __construct(object $curl) |
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{ |
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$apiKey = "apiKey"; |
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$file = ANAX_INSTALL_PATH . $this->filePath; |
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$owm = file_exists($file) ? require $file : null; |
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$this->api = $owm ? $owm[$apiKey] : getenv("API_KEY"); |
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$this->curl = $curl; |
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} |
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/** |
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* Get upcoming weather from api. |
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* |
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* @return array |
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*/ |
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public function getLatLong(string $ipAdr = null) |
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{ |
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$location = null; |
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$lat = null; |
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$long = null; |
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$coords = explode(",", $ipAdr); |
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$coordsLength = count($coords); |
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if (is_array($coords) && $coordsLength === 2) { |
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if (is_numeric($coords[0]) && is_numeric($coords[1])) { |
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$lat = floatval($coords[0]); |
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$long = floatval($coords[1]); |
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} |
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} |
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$location["latitude"] = $lat; |
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$location["longitude"] = $long; |
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return $location; |
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} |
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/** |
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* Get upcoming weather from api. |
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* |
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* @return array |
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*/ |
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public function getWeather(string $lat = null, string $lon = null) |
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{ |
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$forecast = null; |
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$api = $this->api; |
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$exclude = "exclude=minutely,hourly,current"; |
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$url = $this->url . "?lat={$lat}&lon={$lon}&units=metric&lang=sv&{$exclude}&appid={$api}"; |
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if ($lat && $lon) { |
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$forecast = $this->curl->curlApi($url); |
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$forecast = $this->getData($forecast); |
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} |
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return $forecast; |
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} |
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/** |
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* Get weather history from 5 days ago. |
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* |
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* @return array |
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*/ |
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public function getHistory(string $lat = null, string $lon = null) |
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{ |
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$forecast = null; |
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$urls = []; |
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$units = "units=metric"; |
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$lang = "lang=sv"; |
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$appid = "appid=" . $this->api; |
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if ($lat && $lon) { |
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for ($i=1; $i < 6; $i++) { |
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$date = date(strtotime("-{$i} days")); |
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$urls[] = $this->url . "/timemachine?lat={$lat}&lon={$lon}&dt={$date}&{$units}&{$lang}&{$appid}"; |
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} |
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$forecast = $this->curl->multiCurlApi($urls); |
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$forecast = $this->getData($forecast, "current"); |
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} |
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return $forecast; |
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} |
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/** |
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* Gets the desured data and converts the time from milliseconds to date d M Y. |
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* |
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* @return array |
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*/ |
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public function getData(array $weather, string $option = "daily") |
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{ |
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$count = count($weather); |
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$selected = []; |
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if ($option === "daily") { |
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if (array_key_exists($option, $weather)) { |
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// $i = 0; |
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foreach ($weather[$option] as $value) { |
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$selected[] = [ |
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"lat" => $weather["lat"], |
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"lon" => $weather["lon"], |
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"date" => date('d M Y', $value["dt"]), |
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"temp_min" => $value["temp"]["min"], |
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"temp_max" => $value["temp"]["max"], |
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"wind_speed" => $value["wind_speed"], |
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"weather" => $value["weather"][0]["description"], |
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"icon" => $value["weather"][0]["icon"] |
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]; |
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// var_dump($selected); |
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// $i++; |
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} |
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} |
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1 |
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} elseif ($option === "current") { |
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for ($i=0; $i < $count; $i++) { |
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if (array_key_exists($i, $weather) && array_key_exists($option, $weather[$i])) { |
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$selected[] = [ |
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"lat" => $weather[$i]["lat"], |
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"lon" => $weather[$i]["lon"], |
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"date" => date('d M Y', $weather[$i][$option]["dt"]), |
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"temp" => $weather[$i][$option]["temp"], |
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"wind_speed" => $weather[$i][$option]["wind_speed"], |
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"weather" => $weather[$i][$option]["weather"][0]["description"], |
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"icon" => $weather[$i][$option]["weather"][0]["icon"] |
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]; |
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} |
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} |
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} |
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return $selected; |
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} |
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} |
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bjorn-87 /
anax-weathermodule
