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<?php
namespace Oliver\Weather;
use Oliver\Weather\WeatherServiceInterface;
use Oliver\Weather\Exception\BadFormatException;
/**
*
*/
class Weather
{
private $service;
public function __construct(WeatherServiceInterface $service)
$this->service = $service;
}
public function parseCoordinates($coordinateString) : array
$values = explode(",", $coordinateString);
if (count($values) != 2) {
throw new BadFormatException("Värdet var fel formaterat!");
$lat = $values[0];
$long = $values[1];
if (!floatval($lat)) {
throw new BadFormatException("Latituden <b>$lat</b> har fel format.");
if (!floatval($long)) {
throw new BadFormatException("Longituden <b>$long</b> har fel format.");
$coordinates = ["lat" => $lat, "long" => $long];
return $coordinates;
public function fetchWeather(string $coordinateString, string $option) : array
$coordinates = $this->parseCoordinates($coordinateString);
if ($option == "history") {
$weatherJSON = $this->service->history($coordinates, 30);
return $weatherJSON;
} else {
$weatherJSON = $this->service->forecast($coordinates);
return $weatherJSON[0];
OllieJohnsson /
weather
