了解一个PHP REST的API [英] Understanding a PHP RESTful API

问题描述

我有以下的XAMPP项目结构

I have the following XAMPP project structure

XAMPP的/ htdocs中/项目
XAMPP的/ htdocs中/项目/ index.php文件
XAMPP的/ htdocs中/项目/ API / index.php文件

xampp/htdocs/project
xampp/htdocs/project/index.php
xampp/htdocs/project/api/index.php

我还使用了如下因素的.htaccess：

I also use the folowing .htaccess :

RewriteEngine on
RewriteCond %{REQUEST_URI} !^/api/index\.php(/|$)
RewriteRule ^/api/(.*)$ /api/index.php/$1 [QSA,L]

当我做一个Ajax请求API /，我从API / index.php的结果 但是，如果我想要得到什么的API /用户的例子/？或者API /用户/ 5，其中5是ID。

When I make an Ajax request to api/, I get the results from api/index.php But what if I want to get the examples for api/users/? or api/users/5 where 5 is the ID.

推荐答案

通过你做的时候，你就会有相当多的重写条目。但这里有一个应该做你想要什么就用户：

By the time you are done, you'll have quite a lot of rewrite entries. But here's one that should do what you want with respect to users:

# /users/{id}
RewriteRule ^users/([0-9A-Za-z_\.-\@]+)$    users.php?id=$1 [QSA]

或者，如果你想要的一切，通过指数：

or, if you want everything to pass through index:

# /users/{id}
RewriteRule ^users/([0-9A-Za-z_\.-\@]+)$    index.php?userid=$1 [QSA]

和，如果你需要通过请求类型来区分（POST，GET，PUT等）：

and, if you need to differentiate by request type (POST, GET, PUT, etc):

RewriteCond %{REQUEST_METHOD} ="post" [NC]
RewriteRule ^users/([0-9]+)$  index.php?id=$1&method=add_user [QSA]

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