添加后台代理代码

2026-03-15 01:27:05 +08:00
parent 11f9ac4dc1
commit ea08c9366a
5254 changed files with 721042 additions and 0 deletions
--- a/codes/agent/game/api/lib/phprs/Request.php
+++ b/codes/agent/game/api/lib/phprs/Request.php
@@ -0,0 +1,154 @@
+<?php
+/**
+ * $Id: Request.php 63900 2015-05-19 07:09:58Z caoyangmin $
+ * @author caoyangmin(caoyangmin@baidu.com)
+ * @brief Request
+ */
+namespace phprs;
+use phprs\util\Verify;
+use Peekmo\JsonPath\JsonStore;
+use phprs\util\exceptions\BadRequest;
+/**
+ * @author caoym
+ * http请求包装
+ * 允许使用jsonpath表达式获取http请求信息
+ * 如
+ * req['$._GET.param1']
+ * 
+ * TODO: 使用更友好的变量名替代直接用php的全局变量, 如$.uri.query 替代$._GET, $.body 替代$._POST
+ */
+class Request implements \ArrayAccess
+{
+    //TODO: 在API实现中直接使用$_GET等全局变量是不推荐的, 应该给予警告提醒
+    /**
+     * 
+     * @param array $data
+     */
+    function __construct($data=null,$url_begin=0){
+        if($data === null){
+            $data = $GLOBALS;
+            $data['header'] = $this->getAllHeaders();
+        }
+        $this->url_begin = $url_begin;
+        //支持json请求(Content-Type: application/json)
+        $contentType = null;
+        if(isset($data['header']['Content-Type'])){
+            $contentType = $data['header']['Content-Type'];
+            list($contentType, ) = explode(';', $contentType)+array(null,null);
+            if($contentType == 'application/json'){
+                $post = file_get_contents('php://input');
+                if($post != ''){
+					$post = json_decode($post, true);
+					Verify::isTrue(is_array($post), new BadRequest('post unjson data with application/json type'));
+                    $data['_POST'] = $post;
+                    if(!isset($data['_REQUEST'])){
+                        $data['_REQUEST'] = [];
+                    }
+                    $data['_REQUEST'] = array_merge($data['_POST'], $data['_REQUEST'] );
+                }
+            }
+            elseif($contentType == 'text/plain'){
+                $data['_POST'] = file_get_contents('php://input');
+            }
+        }
+        //TODO: 支持put请求
+        if(isset($data['_SERVER']['REQUEST_METHOD']) &&  'PUT' == $data['_SERVER']['REQUEST_METHOD']){
+           if($contentType == 'application/x-www-form-urlencoded'){
+               $queryString = file_get_contents('php://input');
+               $query = array();
+               parse_str($queryString, $query);
+               $data['_POST'] = $query;
+           }
+        }
+      
+        $full_path = $data['_SERVER']['REQUEST_URI'];
+        Verify::isTrue($full_path, '$._SERVER.REQUEST_URI not found' );
+        list($full_path,) = explode('?', $full_path);
+        
+        $paths = explode('/', $full_path);
+        $paths = array_filter($paths,function ($i){return $i !== '';});
+        $paths = array_slice($paths, $this->url_begin);
+        $data['path'] = $paths;
+        $this->data = new JsonStore($data);
+    }
+    /**
+     * 获取http请求的所有header信息
+     * @return array
+     */
+    function getAllHeaders() {
+        $headers = array();
+        foreach ($_SERVER as $name => $value)
+        {
+            if (substr($name, 0, 5) == 'HTTP_')
+            {
+                $name = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))));
+                $headers[$name] = $value;
+            } else if ($name == "CONTENT_TYPE") {
+                $headers["Content-Type"] = $value;
+            } else if ($name == "CONTENT_LENGTH") {
+                $headers["Content-Length"] = $value;
+            }
+        }
+        return $headers;
+    }
+    /**
+     * (non-PHPdoc)
+     * @see ArrayAccess::offsetExists()
+     */
+    public function offsetExists($offset){
+        return count($this->data->get($offset)) !==0;
+    }
+    /**
+     * (non-PHPdoc)
+     * @see ArrayAccess::offsetGet()
+     */
+    public function offsetGet($offset)
+    {
+        $res = $this->data->get($offset);
+        if(!isset($res[0])){
+            trigger_error("$offset not exist");
+        }
+        return $res[0];
+    }
+    /**
+     * @param string $expr  jsonpath 表达式
+     * @param $create 是否找不到就创建
+     * @return [found, is succeed]
+     */
+    public function find($expr, $create=false){
+        $res= $this->data->get($expr, false, $create);
+        if(count($res) ===0  ){
+            return array(null,false);
+        }else if(count($res)  ===1){
+            return array(&$res[0], true);
+        }else{
+            return array(&$res, true);
+        }
+    }
+    
+    /**
+     * (non-PHPdoc)
+     * @see ArrayAccess::offsetSet()
+     */
+    public function offsetSet($offset, $value)
+    {
+        Verify::isTrue($this->data->set($offset, $value));
+    }
+    /**
+     * (non-PHPdoc)
+     * @see ArrayAccess::offsetUnset()
+     */
+    public function offsetUnset($offset)
+    {
+        Verify::isTrue(false, 'NOT IMPL');
+    }
+   /**
+    * 取数包含所有请求信息的数组
+    * @return multitype:
+    */
+    public function toArray(){
+        return $this->data->toArray();
+    }
+    private $data; 
+    private $url_begin;
+}