Init Repo

2019-09-06 23:53:10 +08:00
commit f0ef89dfbb
7905 changed files with 914138 additions and 0 deletions
--- a/thinkphp/library/think/controller/Rest.php
+++ b/thinkphp/library/think/controller/Rest.php
@@ -0,0 +1,99 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006~2017 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+namespace think\controller;
+
+use think\App;
+use think\Request;
+use think\Response;
+
+abstract class Rest
+{
+
+    protected $method; // 当前请求类型
+    protected $type; // 当前资源类型
+    // 输出类型
+    protected $restMethodList    = 'get|post|put|delete';
+    protected $restDefaultMethod = 'get';
+    protected $restTypeList      = 'html|xml|json|rss';
+    protected $restDefaultType   = 'html';
+    protected $restOutputType    = [ // REST允许输出的资源类型列表
+        'xml'  => 'application/xml',
+        'json' => 'application/json',
+        'html' => 'text/html',
+    ];
+
+    /**
+     * 构造函数 取得模板对象实例
+     * @access public
+     */
+    public function __construct()
+    {
+        // 资源类型检测
+        $request = Request::instance();
+        $ext     = $request->ext();
+        if ('' == $ext) {
+            // 自动检测资源类型
+            $this->type = $request->type();
+        } elseif (!preg_match('/(' . $this->restTypeList . ')$/i', $ext)) {
+            // 资源类型非法 则用默认资源类型访问
+            $this->type = $this->restDefaultType;
+        } else {
+            $this->type = $ext;
+        }
+        // 请求方式检测
+        $method = strtolower($request->method());
+        if (!preg_match('/(' . $this->restMethodList . ')$/i', $method)) {
+            // 请求方式非法 则用默认请求方法
+            $method = $this->restDefaultMethod;
+        }
+        $this->method = $method;
+    }
+
+    /**
+     * REST 调用
+     * @access public
+     * @param string $method 方法名
+     * @return mixed
+     * @throws \Exception
+     */
+    public function _empty($method)
+    {
+        if (method_exists($this, $method . '_' . $this->method . '_' . $this->type)) {
+            // RESTFul方法支持
+            $fun = $method . '_' . $this->method . '_' . $this->type;
+        } elseif ($this->method == $this->restDefaultMethod && method_exists($this, $method . '_' . $this->type)) {
+            $fun = $method . '_' . $this->type;
+        } elseif ($this->type == $this->restDefaultType && method_exists($this, $method . '_' . $this->method)) {
+            $fun = $method . '_' . $this->method;
+        }
+        if (isset($fun)) {
+            return App::invokeMethod([$this, $fun]);
+        } else {
+            // 抛出异常
+            throw new \Exception('error action :' . $method);
+        }
+    }
+
+    /**
+     * 输出返回数据
+     * @access protected
+     * @param mixed     $data 要返回的数据
+     * @param String    $type 返回类型 JSON XML
+     * @param integer   $code HTTP状态码
+     * @return Response
+     */
+    protected function response($data, $type = 'json', $code = 200)
+    {
+        return Response::create($data, $type)->code($code);
+    }
+
+}