更改一些实现方式，减少直接对lumen的依赖

src/Client.php

@@ -7,6 +7,7 @@ use JsonRpc\Exception\RpcServerException;
 use JsonRpc\Server\JsonRpcBase;
 use Monolog\Handler\StreamHandler;
 use Monolog\Logger;
+use Psr\Log\LoggerInterface;
 
 class Client extends JsonRpc
 {
@@ -27,6 +28,11 @@ class Client extends JsonRpc
      */
     protected $http;
 
+    /**
+     * @var LoggerInterface
+     */
+    protected $logger;
+
     /**
      * which server rpc call choose
      * @var array
@@ -39,6 +45,11 @@ class Client extends JsonRpc
         $this->id = 1;
     }
 
+    public function setLogger($logger)
+    {
+        $this->logger = $logger;
+    }
+
     /**
      *
      * @param $k
@@ -60,6 +71,7 @@ class Client extends JsonRpc
     /**
      * @param $name
      * @param $arguments
+     * @param $options []
      * @throws RpcServerException
      * @return array
      */
@@ -92,21 +104,23 @@ class Client extends JsonRpc
      */
     protected function post($payload, $options = [])
     {
-        $uri = 'rpc/json-rpc-v2.json?app='.$this->config['app'];
+        $uri = 'rpc/json-rpc-v2.json?app=' . $this->config['app'];
+
+        $requestId = isset($_SERVER['HTTP_X_REQUEST_ID']) ? $_SERVER['HTTP_X_REQUEST_ID'] : 'nginx-config-err';
+
         try {
             $headers = [
                 'X-Client-App' => $this->config['app'],
-	            'X-Request-Id' => app('request')->header('X-Request-Id')
+                'X-Request-Id' => $requestId,
             ];
-            app('rpc.logger')->info("client_request", array_merge($this->server_config, $payload));
+            $this->logger && $this->logger->info("client_request", array_merge($this->server_config, $payload));
             $resp = $this->http->request('POST', $uri, array_merge([
                 'headers' => $headers,
                 'json' => $payload,
             ], $options));
         } catch (ServerException $e) {
             $ex = new RpcServerException(self::ErrorMsg[JsonRpc::Rpc_Error_Internal_Error], JsonRpc::Rpc_Error_Internal_Error);
-            if (env("APP_DEBUG") == true) {
+            if (function_exists('env') && env("APP_DEBUG") == true) {
-                $resp = $e->getResponse();
                 $ex->setResponse($e->getResponse());
             }
             throw $ex;
@@ -114,7 +128,7 @@ class Client extends JsonRpc
 
         try {
             $body = \GuzzleHttp\json_decode($resp->getBody(), true);
-            app('rpc.logger')->info("client_response", $body);
+            $this->logger && $this->logger->info("client_response", $body);
             if (empty($body)) {
                 throw new RpcServerException('http response empty', JsonRpc::Rpc_Error_System_Error);
             }
@@ -127,9 +141,9 @@ class Client extends JsonRpc
             return $body['result'];
 
         } catch (\InvalidArgumentException $e) {
-            app('rpc.logger')->error('client_decode_error', array_merge($this->server_config, $payload));
+            $this->logger && $this->logger->error('client_decode_error', array_merge($this->server_config, $payload));
             $ex = new RpcServerException($e->getMessage(), JsonRpc::Rpc_Error_Parse_Error);
-            if (env("APP_DEBUG") == true) {
+            if (function_exists('env') && env("APP_DEBUG") == true) {
                 $ex->setResponse($resp);
             }
             throw $ex;

src/Providers/BaseServiceProvider.php

@@ -11,7 +11,10 @@ use Monolog\Logger;
 class BaseServiceProvider extends ServiceProvider
 {
 
-    public function boot(){
+    protected $logger;
+
+    public function boot()
+    {
         Request::setTrustedProxies([
             //pod network
             '172.20.0.0/16',
@@ -44,13 +47,11 @@ class BaseServiceProvider extends ServiceProvider
     public function register()
     {
         $this->setupConfig();
-        $this->app->singleton("rpc.logger", function () {
+        $this->logger = new Logger('RPC.LOGGER');
         $config = config('rpc');
         $stream = new StreamHandler($config['log_path']);
         $stream->setFormatter(new $config['log_formatter']());
-            $logger = new Logger('RPC.LOGGER');
+        $this->logger->pushHandler($stream);
-            return $logger->pushHandler($stream);
-        });
     }
 
 }

src/Providers/ClientServiceProvider.php

@@ -21,7 +21,9 @@ class ClientServiceProvider extends BaseServiceProvider
             throw new RpcServerException("Application's Rpc Client Config Undefind", 500);
         }
         $this->app->singleton('rpc', function () use ($config) {
-            return new Client($config);
+            $client = new Client($config);
+            $client->setLogger($this->logger);
+            return $client;
         });
 
         foreach ($config['client'] as $k => $item) {

src/Providers/LumenServerServiceProvider.php

@@ -40,6 +40,7 @@ class LumenServerServiceProvider extends BaseServiceProvider
             }
             $callback = function () use ($config) {
                 $server = new JsonRpcServer($config);
+                $server->setLogger($this->logger);
                 return $server->handler();
             };
 

src/Server/JsonRpcServer.php

@@ -6,6 +6,7 @@ namespace JsonRpc\Server;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use JsonRpc\JsonRpc;
+use Psr\Log\LoggerInterface;
 
 class JsonRpcServer extends JsonRpc
 {
@@ -13,13 +14,19 @@ class JsonRpcServer extends JsonRpc
      * @var Request
      */
     public $request;
+
     /**
-     * @var config 配置
+     * @var LoggerInterface
+     */
+    protected $logger;
+
+    /**
+     * @var  array 配置
      */
     protected $config;
 
     /**
-     * @var rpc.server.map rpc方法
+     * @var array rpc.server.map rpc方法
      */
     protected $map;
 
@@ -30,18 +37,22 @@ class JsonRpcServer extends JsonRpc
         $this->map = $config['map'];
     }
 
+    public function setLogger($logger){
+        $this->logger = $logger;
+    }
+
     public function handler()
     {
-//        if ($this->request->getContentType() != 'json') {
+        if ($this->request->getContentType() != 'json') {
-//            return $this->error(self::Rpc_Error_Invalid_Request);
+            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);
+                $params = \GuzzleHttp\json_decode($this->request->input('params'), true);
             } else {
                 list($method, $params, $id) = $this->parseJson($this->request->getContent());
             }
@@ -56,9 +67,9 @@ class JsonRpcServer extends JsonRpc
                 return $this->error(self::Rpc_Error_Invalid_Params);
             }
             $this->request->attributes->add(['tunnel_method' => $method, 'tunnel_params' => $params]);
-            app('rpc.logger')->info('server', [$id, $class,$method, $params]);
+            $this->logger && $this->logger->info('server', [$id, $class, $method, $params]);
             $ret = call_user_func_array([(new $class($id, $this->request)), $function], $params);
-            app('rpc.logger')->info('server_result', [$id, $ret]);
+            $this->logger && $this->logger->info('server_result', [$id, $ret]);
 
             return JsonResponse::create($ret);
 
@@ -67,6 +78,11 @@ class JsonRpcServer extends JsonRpc
         }
     }
 
+    /**
+     * 处理json rpc post body
+     * @param $data
+     * @return array
+     */
     protected function parseJson($data)
     {
         $data = \GuzzleHttp\json_decode($data, true);
@@ -76,36 +92,23 @@ class JsonRpcServer extends JsonRpc
         return [$method, $params, $id];
     }
 
+    /**
+     * 根据method解析出对应的class
+     * @param $method
+     * @return array|mixed
+     */
     protected function parseMethodWithMap($method)
     {
         return isset($this->map[$method]) ? $this->map[$method] : ['', ''];
     }
 
     /**
-     * thisis
+     * 检查调用方式是否足够
-     * @param string $method 参数名称
+     * @param $class
-     * @return array 返回结果
+     * @param $method
+     * @param $parameters
+     * @return bool
      */
-//    protected function parseMethod($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);

tests/publish.php

@@ -0,0 +1,25 @@
+<?php
+include_once dirname(__DIR__) . '/vendor/autoload.php';
+
+$client = new \JsonRpc\Client([
+    'app' => 'abc',
+    'client' => [
+        'default' => [
+            'base_uri' => 'http://localhost:8080',
+        ]
+    ],
+]);
+
+$client->endpoint('default');
+
+$json = json_encode([
+    'order_id' => '123',
+    'user_id' => '456',
+]);
+
+try {
+    $res = $client->call('topic.produce', ['abc', $json]);
+    var_dump($res);
+} catch (Exception $e) {
+    var_dump($e->getCode(),$e->getMessage());
+}

tests/sub.php

@@ -1,8 +1,19 @@
 <?php
-include_once dirname(__DIR__).'/vendor/autoload.php';
+include_once dirname(__DIR__) . '/vendor/autoload.php';
 
-$client = new \JsonRpc\Client();
+$client = new \JsonRpc\Client([
+    'app' => 'abc',
+    'client' => [
+        'default' => [
+            'base_uri' => 'http://localhost:8080',
+        ]
+    ],
+]);
 
-$res = $client->call('math.subtract',['12','23',500]);
+$client->endpoint('default');
 
-var_dump($res);
+try {
+    $res = $client->call('math.subtract', ['12', '23', 500]);
+} catch (Exception $e) {
+    var_dump($e->getMessage());
+}