如果需要服务端验证，可以
Store.setReceiptVerifyServerUrl('http://yourdomain/verifyReceipt.php?')
Store.setReceiptVerifyMode(cc.CCStoreReceiptVerifyModeServer, true) --true是sandbox
服务端是php的话，可以通过 file_get_contents(“php://input”) 得到post内容
$post_data = file_get_contents(“php://input”);
$post_json = json_decode($post_data, true);
$receipt = $post_json"receipt-data"];
就可以打包发给 https://sandbox.itunes.apple.com/verifyReceipt 或 https://buy.itunes.apple.com/verifyReceipt 做校验了
$postData = json_encode(
array('receipt-data' => $receipt)
);