tp框架的资源路由

2024-02-29 11:28:52

注意：（在使用资源控制器时，尽量隐藏入口文件）

在根目录/pubilc/.htaccess 放入以下代码：

<IfModule mod_rewrite.c>
  Options +FollowSymlinks -Multiviews
  RewriteEngine On

  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteRule ^(.*)$ index.php?/$1 [QSA,PT,L]
</IfModule>

① 创建api模块

php think build --module api

② 创建news控制器

php think make:controller api/News

③ 设置路由(application/route.php)

\think\Route::resource('news','api/news');

相当于分别设置了以下路由：

\think\Route::get('news','api/news/index');
\think\Route::get('news/create','api/news/create');
\think\Route::post('news','api/news/save');
\think\Route::get('news/:id','api/news/read');
\think\Route::get('news/:id/edit','api/news/edit');
\think\Route::put('news/:id','api/news/update');
\think\Route::delete('news/:id','api/news/delete');

设置后会自动注册7个路由规则，如下：

标识	请求类型	生成路由规则	对应操作方法（默认）
index	GET	news	index
create	GET	news/create	create
save	POST	news	save
read	GET	news/:id	read
edit	GET	news/:id/edit	edit
update	PUT	news/:id	update
delete	DELETE	news/:id	delete

④ 修改News控制器，返回json格式数据

<?php

namespace app\api\controller;

use think\Controller;
use think\Request;

class News extends Controller
{
    /**
     * 显示资源列表
     *
     * @return \think\Response
     */
    public function index()
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'index']);
    }

    /**
     * 显示创建资源表单页.
     *
     * @return \think\Response
     */
    public function create()
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'create']);
    }

    /**
     * 保存新建的资源
     *
     * @param  \think\Request  $request
     * @return \think\Response
     */
    public function save(Request $request)
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'save']);
    }

    /**
     * 显示指定的资源
     *
     * @param  int  $id
     * @return \think\Response
     */
    public function read($id)
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'read']);
    }

    /**
     * 显示编辑资源表单页.
     *
     * @param  int  $id
     * @return \think\Response
     */
    public function edit($id)
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'edit']);
    }

    /**
     * 保存更新的资源
     *
     * @param  \think\Request  $request
     * @param  int  $id
     * @return \think\Response
     */
    public function update(Request $request, $id)
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'update']);
    }

    /**
     * 删除指定资源
     *
     * @param  int  $id
     * @return \think\Response
     */
    public function delete($id)
    {
        return json(['code' => 200, 'msg' => 'success', 'data'=>'delete']);
    }
}

通过postman 分别访问以下七个地址：

请求方式	 请求地址
get			http://www.tpshop.com/news
get			http://www.tpshop.com/news/create
post		http://www.tpshop.com/news
get			http://www.tpshop.com/news/33
get			http://www.tpshop.com/news/33/edit
put			http://www.tpshop.com/news/33
delete		http://www.tpshop.com/news/33


public目录下，创建测试文件 api.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>ajax请求restful接口</title>
    <script src="/static/admin/js/jquery-1.8.1.min.js"></script>
</head>
<body>
<input type="button" id="index" value="index">
<input type="button" id="create" value="create">
<input type="button" id="save" value="save">
<input type="button" id="read" value="read">
<input type="button" id="edit" value="edit">
<input type="button" id="update" value="update">
<input type="button" id="delete" value="delete">
<script>
    $(function(){
        $('#index').click(function(){
            $.ajax({
                "url":"/news",
                "type":"get",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
        $('#create').click(function(){
            $.ajax({
                "url":"/news/create",
                "type":"get",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
        $('#save').click(function(){
            $.ajax({
                "url":"/news",
                "type":"post",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
        $('#read').click(function(){
            $.ajax({
                "url":"/news/33",
                "type":"get",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
        $('#edit').click(function(){
            $.ajax({
                "url":"/news/33/edit",
                "type":"get",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
        $('#update').click(function(){
            $.ajax({
                "url":"/news/33",
                "type":"put",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
        $('#delete').click(function(){
            $.ajax({
                "url":"/news/33",
                "type":"delete",
                "data":"",
                "dataType":"json",
                "success":function(res){
                    console.log(res);
                }
            });
        });
    });
</script>
</body>
</html>

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