From dbfcab349180adc09cd2d77100579c3b08509b15 Mon Sep 17 00:00:00 2001 From: dongwei <838456736@qq.com> Date: Mon, 21 Jan 2019 10:50:09 +0800 Subject: [PATCH] code --- src/Providers/ClientServiceProvider.php | 1 + src/Providers/LumenServerServiceProvider.php | 5 + src/Server/JsonRpcServer.php | 3 +- src/Server/JsonRpcServer.php.bak | 145 +++++++++++++++++++ src/Server/JsonRpcTool.php | 2 +- 5 files changed, 153 insertions(+), 3 deletions(-) create mode 100644 src/Server/JsonRpcServer.php.bak diff --git a/src/Providers/ClientServiceProvider.php b/src/Providers/ClientServiceProvider.php index 6d91c13..8d87519 100644 --- a/src/Providers/ClientServiceProvider.php +++ b/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 diff --git a/src/Providers/LumenServerServiceProvider.php b/src/Providers/LumenServerServiceProvider.php index bc91a25..a464dfd 100644 --- a/src/Providers/LumenServerServiceProvider.php +++ b/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']; + }); } } \ No newline at end of file diff --git a/src/Server/JsonRpcServer.php b/src/Server/JsonRpcServer.php index c1910bc..adc3817 100644 --- a/src/Server/JsonRpcServer.php +++ b/src/Server/JsonRpcServer.php @@ -33,8 +33,7 @@ class JsonRpcServer { $this->config = $config; $this->request = function_exists('app') ? app('request') : Request::capture(); - - $this->map = require_once $config['map']; + $this->map = app('rpc.server.map'); } public function handler() diff --git a/src/Server/JsonRpcServer.php.bak b/src/Server/JsonRpcServer.php.bak new file mode 100644 index 0000000..c1910bc --- /dev/null +++ b/src/Server/JsonRpcServer.php.bak @@ -0,0 +1,145 @@ + '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 + ]); + } +} \ No newline at end of file diff --git a/src/Server/JsonRpcTool.php b/src/Server/JsonRpcTool.php index 1f6f1c9..4876870 100644 --- a/src/Server/JsonRpcTool.php +++ b/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)