Merge pull request #5 from maurobonfietti/develop

Use redis cache.

composer.json

@@ -17,7 +17,8 @@
         "monolog/monolog": "^1.17",
         "respect/validation": "^1.1",
         "palanik/corsslim": "dev-slim3",
-        "vlucas/phpdotenv": "^2.4"
+        "vlucas/phpdotenv": "^2.4",
+        "predis/predis": "^1.1"
     },
     "require-dev": {
         "phpunit/phpunit": "^6.0",

src/Controller/User/BaseUser.php

@@ -21,16 +21,16 @@ abstract class BaseUser extends BaseController
      */
     public function __construct(Container $container)
     {
+        $this->container = $container;
         $this->logger = $container->get('logger');
-        $this->userService = $container->get('user_service');
     }
 
     /**
      * @return UserService
      */
     protected function getUserService()
     {
-        return $this->userService;
+        return $this->container->get('user_service');
     }
 
     /**

src/Controller/User/DeleteUser.php

@@ -23,6 +23,10 @@ public function __invoke($request, $response, $args)
         $this->setParams($request, $response, $args);
         $result = $this->getUserService()->deleteUser($this->args['id']);
 
+        $client = new \Predis\Client();
+        $key = 'api-rest-slimphp:user:'.$this->args['id'];
+        $client->del($key);
+
         return $this->jsonResponse('success', $result, 200);
     }
 }

src/Controller/User/GetOneUser.php

@@ -21,7 +21,15 @@ class GetOneUser extends BaseUser
     public function __invoke($request, $response, $args)
     {
         $this->setParams($request, $response, $args);
-        $result = $this->getUserService()->getUser($this->args['id']);
+        $client = new \Predis\Client();
+        $key = 'api-rest-slimphp:user:'.$this->args['id'];
+        $value = $client->get($key);
+        if (!is_null($value)) {
+            $result = json_decode($value);
+        } else {
+            $result = $this->getUserService()->getUser($this->args['id']);
+            $client->set($key, json_encode($result));
+        }
 
         return $this->jsonResponse('success', $result, 200);
     }

src/Controller/User/UpdateUser.php

@@ -24,6 +24,10 @@ public function __invoke($request, $response, $args)
         $input = $this->getInput();
         $result = $this->getUserService()->updateUser($input, $this->args['id']);
 
+        $client = new \Predis\Client();
+        $key = 'api-rest-slimphp:user:'.$this->args['id'];
+        $client->set($key, json_encode($result));
+
         return $this->jsonResponse('success', $result, 200);
     }
 }