$token,
'ids' => implode(',', $ids),
'method' => 'GET',
);
$profiles = FacebookMethods::fetchUrl($url, $graph_params);
return $profiles;
}
function get_insights($token, $id, $start) {
$start->modify('+1 day');
$path = $id . '/insights';
$url = FacebookMethods::getGraphApiUrl($path);
$params = array(
'access_token' => $token,
'method' => 'GET',
'since' => $start->format('Y-m-d'),
);
$start->modify('+1 day');
$params['until'] = $start->format('Y-m-d');
$insights = FacebookMethods::fetchUrl($url, $params);
return $insights;
}
$token = $_REQUEST['access_token'];
$start = new DateTime($_REQUEST['date']);
if (isset($_REQUEST['id'])) {
$id = $_REQUEST['id'];
$insights = get_insights($token, $id, $start);
header('Content-Type: text/plain');
echo "object_id,metric,end_time,period,value\n";
foreach ($insights['data'] as $metric) {
foreach ($metric['values'] as $row) {
$split = explode('/', $metric['id']);
$date_str = explode('T', $row['end_time']);
$date = new DateTime($date_str[0]);
$date->modify('-1 day');
$value = $row['value'];
if (is_array($row['value']))
$value = implode(' ', $row['value']);
echo "{$split[0]},{$metric['name']},{$date->format('Y-m-d')},"
. "{$metric['period']},{$value}\n";
}
}
} else {
$profiles = get_index($token);
// Render the index.
?>
Facebook Insights API Sample Application