if (array_key_exists("channel", $_GET)) {
$channel = $_GET["channel"];
}
$date = time() + 3600 * 8;
if (array_key_exists("date", $_GET)) {
$date = DateTime::createFromFormat('Y-m-d', $_GET["date"])->getTimestamp();
$date = $date + 3600 * 8;
if ($date > time() + 3600 * 8) {
$date = time() + 3600 * 8;
}
}
$refresh = false;
if (array_key_exists("r", $_GET)) {
if ($_GET["r"] == "1" or $_GET["r"] == "true") {
$refresh = true;
}
}
$cc = BaseChannel::createChannel($channel);
$ret = $cc->getRadio($date);
$count = 0;
while ($ret == null && $count < 10) {
//查询历史十天内的数据
$date = $date - 3600 * 24;
$ret = $cc->getRadio($date);
$count++;
}
if ($ret == null) {
die("Something is wrong about this channel.");
}
header('Content-type: application/json;text/html;charset=utf-8;');
echo json_encode($ret);
