code

src/Providers/ClientServiceProvider.php

@@ -5,6 +5,7 @@ namespace JsonRpc\Providers;
 use Illuminate\Support\ServiceProvider;
 use JsonRpc\Client;
 use JsonRpc\Exception\RpcServerException;
+use JsonRpc\Server\JsonRpcServer;
 
 
 class ClientServiceProvider extends ServiceProvider

src/Providers/LumenServerServiceProvider.php

@@ -71,5 +71,10 @@ class LumenServerServiceProvider extends ServiceProvider
      */
     public function register()
     {
+        $this->app->configure('rpc');
+        $config = config('rpc.server');
+        $this->app->singleton('rpc.server.map', function() use($config){
+            return include_once $config['map'];
+        });
     }
 }

src/Server/JsonRpcServer.php

@@ -33,8 +33,7 @@ class JsonRpcServer
     {
         $this->config = $config;
         $this->request = function_exists('app') ? app('request') : Request::capture();
-
+        $this->map = app('rpc.server.map');
-        $this->map = require_once $config['map'];
     }
 
     public function handler()

src/Server/JsonRpcServer.php.bak

@@ -0,0 +1,145 @@
+<?php
+
+namespace JsonRpc\Server;
+
+
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class JsonRpcServer
+{
+    const Rpc_Error_Parse_Error = -32700;
+    const Rpc_Error_Invalid_Request = -32600;
+    const Rpc_Error_NOT_FOUND = -32601;
+    const Rpc_Error_Invalid_Params = -32602;
+    const Rpc_Error_Internal_Error = -32603;
+    const Rpc_Success = 0;
+
+
+    const ErrorMsg = [
+        self::Rpc_Error_NOT_FOUND => 'Method not found',
+        self::Rpc_Error_Parse_Error => 'Json parse error',
+        self::Rpc_Error_Invalid_Request => 'Invalid request',
+        self::Rpc_Error_Invalid_Params => 'Invalid params',
+        self::Rpc_Success => 'Success'
+    ];
+
+    /**
+     * @var Request
+     */
+    public $request;
+
+    public function __construct($config)
+    {
+        $this->config = $config;
+        $this->request = function_exists('app') ? app('request') : Request::capture();
+
+        $this->map = require_once $config['map'];
+    }
+
+    public function handler()
+    {
+        if ($this->request->getContentType() != 'json') {
+            return $this->error(self::Rpc_Error_Invalid_Request);
+        }
+
+        try {
+
+            if ($this->request->method() == Request::METHOD_GET) {
+                $method = $this->request->input('method');
+                $id = $this->request->input('id');
+                $params = \GuzzleHttp\json_decode($this->request->input('params'),true);
+            } else {
+                list($method, $params, $id) = $this->parseJson($this->request->getContent());
+            }
+
+            list($class, $function) = $this->parseMethodWithMap($method);
+
+            if (!class_exists($class) || !method_exists($class, $function)) {
+                return $this->error(self::Rpc_Error_NOT_FOUND);
+            }
+
+            if (!$this->isEnoughParameter($class, $function, $params)) {
+                return $this->error(self::Rpc_Error_Invalid_Params);
+            }
+
+            app('rpc.logger')->info('server', [$id, $class,$method, $params, $this->request->header('x-client-app')]);
+            $ret = call_user_func_array([(new $class($id, $this->request)), $function], $params);
+            app('rpc.logger')->info('server_result', [$id, $ret]);
+
+            return JsonResponse::create($ret);
+
+        } catch (\InvalidArgumentException $e) {
+            return $this->error(self::Rpc_Error_Parse_Error);
+        }
+    }
+
+    protected function parseJson($data)
+    {
+        $data = \GuzzleHttp\json_decode($data, true);
+        $method = $data['method'];
+        $params = $data['params'];
+        $id = $data['id'];
+        return [$method, $params, $id];
+    }
+
+    protected function parseMethodWithMap($method)
+    {
+        return isset($this->map[$method]) ? $this->map[$method] : ['', ''];
+    }
+
+    /**
+     * thisis
+     * @param string $method 参数名称
+     * @return array 返回结果
+     */
+    protected function parseMethod($method)
+    {
+        $method = explode('.', $method);
+
+        if (count($method) < 2) {
+            return ['', ''];
+        }
+
+        $function = array_pop($method);
+        $class = 'Rpc' . ucwords(array_pop($method));
+
+        foreach ($method as $one) {
+            $class = ucwords($one) . '\\' . $class;
+        }
+
+        $class = "App\Rpc\\$class";
+        return [$class, $function];
+    }
+
+
+    protected function isEnoughParameter($class, $method, $parameters)
+    {
+        $r = new \ReflectionMethod($class, $method);
+        $params = $r->getParameters();
+        $n = 0;
+        foreach ($params as $param) {
+            //$param is an instance of ReflectionParameter
+            if (!$param->isOptional()) {
+                $n++;
+            }
+        }
+        return count($parameters) >= $n;
+    }
+
+    protected function error($code, $msg = null, $id = null)
+    {
+        if ($msg === null) {
+            $msg = isset(self::ErrorMsg[$code]) ? self::ErrorMsg[$code] : 'undefined';
+        }
+
+        return JsonResponse::create([
+            'jsonrpc' => '2.0',
+            'error' => [
+                'code' => $code,
+                'message' => $msg,
+            ],
+            'id' => $id
+        ]);
+    }
+}

src/Server/JsonRpcTool.php

@@ -74,7 +74,7 @@ class JsonRpcTool
 
     public function getMethods()
     {
-        return include_once $this->config['map'];
+        return app('rpc.server.map');
     }
 
     protected function desc($class, $method)