public function testRegionBiasing()
{
$location = 'Toledo';
$region = 'es';
$params = array('language' => 'en', 'sensor' => 'false');
$format = 'json';
$params = array_merge($params, array('region' => $region));
$params = array_merge($params, array('address' => $location));
$this->service->biasRegion($region);
$this->assertEquals("http://maps.googleapis.com/maps/api/geocode/{$format}?" . http_build_query($params, '', '&'), $this->service->generateUrl($location, $format), 'URLs did not match');
}
<?php
/**
* This example shows
*
* - How to bias a response towards a region
* - How to bias a response towards a viewport
*/
require '../sdk/bootstrap.php';
require '../sdk/communicator/CurlCommunicator.php';
$service = new GoogleGeocodeServiceV3(new CurlCommunicator());
// Show that the API assumes "Portland, OR" for "Portland USA"
echo $service->geocode('Portland USA')->getFormattedAddress(), '<br>';
// Now geocode the state of Maine and bias results to its viewport
$maine = $service->geocode('Maine, USA');
$service->biasViewportByBoundsObject($maine->getViewport());
// Re-geocode "Portland USA"
echo $service->geocode('Portland USA')->getFormattedAddress(), '<br>';
// Establish an ambiguous location
$location = 'Toledo';
// Bias for the USA
$service->biasRegion('com');
echo $service->geocode($location)->getFormattedAddress(), '<br>';
// Bias for Spain
$service->biasRegion('es');
echo $service->geocode($location)->getFormattedAddress(), '<br>';
echo '<hr>', highlight_file(__FILE__, 1);
