function downloadJson($url, $file)
{
$browser = new Buzz\Browser();
// send request
$response = $browser->get($url);
$content = $response->getContent();
$filename = __DIR__ . '/fixtures/' . $file;
file_put_contents($filename, $content);
}
// Location
$query = new LocationQuery(array('from' => 'Zürich', 'to' => 'Bern'));
download($query, 'location.xml');
// Connection
$from = new Station('008503000');
$to = new Station('008503504');
$query = new ConnectionQuery($from, $to, array(), '2012-02-13T23:55:00+01:00');
download($query, 'connection.xml');
// Station Board
$station = new Station('008591052');
// Zürich, Bäckeranlage
$query = new StationBoardQuery($station, \DateTime::createFromFormat(\DateTime::ISO8601, '2012-02-13T23:55:00+01:00', new \DateTimeZone('Europe/Zurich')));
$query->maxJourneys = 3;
download($query, 'stationboard.xml');
// Close to Kehrsiten-Bürgenstock
$nearBy = new NearbyQuery('47.002347', '8.379934', 2);
$url = Transport\API::URL_QUERY . '?' . http_build_query($nearBy->toArray());
downloadJson($url, 'location.json');
// Nyon, rte de l'Etraz
$nearBy = new NearbyQuery('46.388653', '6.238729', 1);
$url = Transport\API::URL_QUERY . '?' . http_build_query($nearBy->toArray());
downloadJson($url, 'location-nyon.json');
/**
* @return array
*/
public function findNearbyLocations(NearbyQuery $query)
{
$url = self::URL_QUERY . '?' . http_build_query($query->toArray());
// send request
$response = $this->browser->get($url);
// fix broken JSON
$content = $response->getContent();
$content = preg_replace('/(\\w+) ?:/i', '"\\1":', $content);
$content = str_replace("\\'", "'", $content);
// parse result
$result = json_decode($content);
$locations = array();
foreach ($result->stops as $stop) {
$location = Entity\LocationFactory::createFromJson($stop);
if ($location) {
$location->distance = $location->coordinate->getDistanceTo($query->lat, $query->lon);
$locations[] = $location;
}
}
return $locations;
}
/**
* @return array
*/
public function findNearbyLocations(NearbyQuery $query)
{
$url = self::URL_QUERY . '?' . http_build_query($query->toArray());
// send request
$response = $this->browser->get($url);
// check for server error
if ($response->isServerError()) {
throw new \Exception('Server error from fahrplan.sbb.ch: ' . $response->getStatusCode() . ' ' . $response->getReasonPhrase());
}
// fix broken JSON
$content = $response->getContent();
$content = preg_replace('/(\\w+) ?:/i', '"\\1":', $content);
$content = str_replace("\\'", "'", $content);
// parse result
$result = json_decode($content);
// check for JSON error
if ($result === null) {
throw new \Exception('Invalid JSON from fahrplan.sbb.ch: ' . $content);
}
$locations = [];
foreach ($result->stops as $stop) {
$location = Entity\LocationFactory::createFromJson($stop);
if ($location) {
$location->distance = $location->coordinate->getDistanceTo($query->lat, $query->lon);
$locations[] = $location;
}
}
return $locations;
}
