我在 zend 代码上重构了 php,所有代码都充满了 $_GET["this"]
和 $_POST["that"]
.我一直使用更多的 phpish $this->_request->getPost('this')
和 $this->_request->getQuery('that')代码>(这个与 getquery 而不是 getGet 不太合逻辑).
im re-factoring php on zend code and all the code is full of $_GET["this"]
and $_POST["that"]
. I have always used the more phpish $this->_request->getPost('this')
and $this->_request->getQuery('that')
(this one being not so much logical with the getquery insteado of getGet).
所以我想知道我的方法是否更安全/更好/更容易维护.我在 Zend Framework 文档中读到您必须验证自己的输入,因为请求对象不会这样做.
So i was wondering if my method was safer/better/easier to mantain. I read in the Zend Framework documentation that you must validate your own input since the request object wont do it.
这给我留下了两个问题:
That leaves me with 2 questions:
谢谢!
我通常使用 $this->_request->getParams();检索帖子或 URL 参数.然后我使用 Zend_Filter_Input 进行验证和过滤.getParams() 不做验证.
I usually use $this->_request->getParams(); to retrieve either the post or the URL parameters. Then I use the Zend_Filter_Input to do validation and filtering. The getParams() does not do validation.
使用 Zend_Filter_Input,您可以使用 Zend 验证器(或者您也可以编写自己的)进行应用程序级验证.例如,您可以确保 'months' 字段是一个数字:
Using the Zend_Filter_Input you can do application level validation, using the Zend Validators (or you can write your own too). For example, you can make sure the 'months' field is a number:
$data = $this->_request->getParams();
$validators = array(
'month' => 'Digits',
);
$input = new Zend_Filter_Input($filters, $validators, $data);
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