我在做一个小的REST API
,写在PHP
.
是否有最佳实践来决定脚本应该做什么?
我是先检查请求是GET
, POST
,PUT
还是DELETE
先检查PATH_INFO
.
示例首先检查PATH_INFO
:
$method = $_SERVER['REQUEST_METHOD'];
$request = explode('/', trim($_SERVER['PATH_INFO'],'/'))[0];
switch ($request)
{
case 'books':
if ($method = 'GET')
{
getbooks();
} elseif ($method = 'POST')
{
postbooks();
}
break;
default:
include_once('error.php');
break;
}
示例首先检查 REQUEST_METHOD:
$method = $_SERVER['REQUEST_METHOD'];
$request = explode('/', trim($_SERVER['PATH_INFO'],'/'))[0];
switch ($method)
{
case 'GET':
if ($request = 'books')
{
getbooks();
} elseif ($request = 'user')
{
getuser();
}
break;
default:
include_once('error.php');
break;
}
先感谢您!
此外,API will be very limited. Mostly a path will have only one possible
REQUEST_METHOD`。