HTaccess规则整理REST API请求

时间:2011-10-21 19:36:19

标签: php api .htaccess rest

我正在使用的API服务器目前通过$ _GET变量接受请求,如下所示

http://localhost/request.php?method=get&action=query_users&id=1138ab9bce298fe35553827792794394&time=1319225314&signature=d2325dedc41bd3bb7dc3f7c4fd6f081d95af1000

我需要帮助创建一个可以读取替换'&'的网址的HTaccess规则'/'以及'='和'?'用'/'创建一个干净的网址,如

http://localhost/request/method/get/action/query_users/id/1138ab9bce298fe35553827792794394/time/1319225314/signature/d2325dedc41bd3bb7dc3f7c4fd6f081d95af1000

有没有办法做到这一点,同时仍保持api的get参数完整无缺?

此外,这不是唯一有不同请求的请求。

Stackoverflow始终是专家建议的地方,所以提前感谢

1 个答案:

答案 0 :(得分:21)

这往往是我对此类问题的标准答案,但是为什么要在.htaccess规则中执行此操作时,只需在request.php中执行此操作,那将是更易于维护。只需在PHP脚本中解析$_SERVER['REQUEST_URI']的值。

//not really tested, treat as pseudocode
//doesn't remove the base url
$params = array();
$parts = explode('/', $_SERVER['REQUEST_URI']);
//skip through the segments by 2
for($i = 0; $i < count($parts); $i = $i + 2){
  //first segment is the param name, second is the value 
  $params[$parts[$i]] = $parts[$i+1];
}

//and make it work with your exsisting code
$_GET = $params;

有了这个,您应该可以请求:

http://example.com/request.php/method/get/action/query_users/id/1138ab9bce298fe35553827792794394/time/1319225314/signature/d2325dedc41bd3bb7dc3f7c4fd6f081d95af1000

或者使用这个简单的.htaccess

RewriteRule ^request/ request.php

请求:

http://example.com/request/method/get/action/query_users/id/1138ab9bce298fe35553827792794394/time/1319225314/signature/d2325dedc41bd3bb7dc3f7c4fd6f081d95af1000