Returns a list of sample interactions (super-public)
| public sample ( string $filter = false, integer $start = false, integer $end = false, integer $count = false, string $id = false ) : array | ||
| $filter | string | additional CSDL filter |
| $start | integer | the start time of the pylon |
| $end | integer | the end time of the pylon |
| $count | integer | optional value to set the count |
| $id | string | The id of the existing pylon |
| return | array | Response from the sample endpoint |
public function testSampleNoId()
{
$pylon = new DataSift_Pylon($this->user, array('id' => ''));
$this->setExpectedException('DataSift_Exception_InvalidData');
$filter = '(fb.content any "coffee" OR fb.hashtags in "tea") AND fb.language in "en"';
$start = 1445209200;
$end = 1445274000;
$count = 10;
$pylon->sample($filter, $start, $end, $count);
}
/**
* This simple example demonstrates how to use the Pylon Sample API endpoint
*
* @category DataSift
* @package PHP-client
* @author Ryan Stanley <*****@*****.**>
* @copyright 2015 MediaSift Ltd.
* @license http://www.debian.org/misc/bsd.license BSD License (3 Clause)
* @link http://www.mediasift.com
*/
// Include the DataSift library
require dirname(__FILE__) . '/../../lib/datasift.php';
// Include the configuration - put your username and API key in this file
require dirname(__FILE__) . '/../../config.php';
// Authenticate
echo "Creating user...\n";
$user = new DataSift_User(USERNAME, API_KEY, false);
$filter = '(fb.content any "coffee" OR fb.hashtags in "tea") AND fb.language in "en"';
//Validate the CSDL
$validate = DataSift_Pylon::validate($user, $filter);
echo "Definition has been successfully validated, DPUs: {$validate['dpu']} created at: {$validate['created_at']} \n\n";
//Create the PYLON object and manually enter a Pylon Hash to use in the sample; you'll need to
// replace the hash below with a real PYLON hash from your own DataSift account
$pylon = new DataSift_Pylon($user, array('hash' => '1a4268c9b924d2c48ed1946d6a7e6288'));
// Setting up parameters for the /pylon/sample request
$start = 1445209200;
$end = 1445274000;
$count = 10;
$sample = $pylon->sample($filter, $start, $end, $count);
echo "Sample created successfully";