php - 在 Laravel Controller 中检索 GET 和 POST 数据

Question

我一直在网上搜索如何在 Controller 中获取 POST 数据，到目前为止我找到了两个解决方案:Input::get() 和 $_POST.

Input::get() 的注释如下:

/**
 * Gets a "parameter" value.
 *
 * This method is mainly useful for libraries that want to provide some flexibility.
 *
 * Order of precedence: GET, PATH, POST
 *
 * Avoid using this method in controllers:
 *
 *  * slow
 *  * prefer to get from a "named" source
 *
 * It is better to explicitly get request parameters from the appropriate
 * public property instead (query, attributes, request).
 *
 * @param string  $key     the key
 * @param mixed   $default the default value
 * @param Boolean $deep    is parameter deep in multidimensional array
 *
 * @return mixed
 */

他们指的这个“命名”来源是什么？我应该使用什么来代替 Input::get() ？

Answer 1

documentation表明您可以使用 Input::get() 检索任何 HTTP 动词的输入值。

$name = Input::get('name');