Made changes in as follows

.env, config, services, trait to secure book and author api's standalone access.
code-architect · Jan 5, 2019 · 982643b · 982643b
1 parent 9447055
commit 982643b
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Showing 5 changed files with 23 additions and 0 deletions.
diff --git a/LumenApiGateway/.env.example b/LumenApiGateway/.env.example
@@ -19,4 +19,6 @@ CACHE_DRIVER=file
 QUEUE_CONNECTION=sync
 
 AUTHORS_SERVICE_BASE_URL=localhost:8066
+AUTHORS_SERVICE_SECRET=
 BOOKS_SERVICE_BASE_URL=localhost:8067
+BOOKS_SERVICE_SECRET
diff --git a/LumenApiGateway/app/Services/AuthorService.php b/LumenApiGateway/app/Services/AuthorService.php
@@ -14,9 +14,16 @@ class AuthorService
      */
     public $baseUri;
 
+    /**
+     * Authorization secret to pass to author api
+     * @var string
+     */
+    public $secret;
+
     public function __construct()
     {
         $this->baseUri = config('services.authors.base_uri');
+        $this->secret = config('services.authors.secret');
     }
 
 

diff --git a/LumenApiGateway/app/Services/BookService.php b/LumenApiGateway/app/Services/BookService.php
@@ -14,9 +14,16 @@ class BookService
      */
     public $baseUri;
 
+    /**
+     * Authorization secret to pass to book api
+     * @var string
+     */
+    public $secret;
+
     public function __construct()
     {
         $this->baseUri = config('services.books.base_uri');
+        $this->secret = config('services.books.secret');
     }
 
 

diff --git a/LumenApiGateway/app/Traits/ConsumeExternalService.php b/LumenApiGateway/app/Traits/ConsumeExternalService.php
@@ -20,6 +20,11 @@ public function performRequest($method, $requestUrl, $formParams = [], $headers
             'base_uri'  =>  $this->baseUri,
         ]);
 
+        if(isset($this->secret))
+        {
+            $headers['Authorization'] = $this->secret;
+        }
+
         $response = $client->request($method, $requestUrl, [
             'form_params' => $formParams,
             'headers'     => $headers,

diff --git a/LumenApiGateway/config/services.php b/LumenApiGateway/config/services.php
@@ -3,9 +3,11 @@
 return [
     'authors'   =>  [
         'base_uri'  =>  env('AUTHORS_SERVICE_BASE_URL'),
+        'secret'  =>  env('AUTHORS_SERVICE_SECRET'),
     ],
 
     'books'   =>  [
         'base_uri'  =>  env('BOOKS_SERVICE_BASE_URL'),
+        'secret'  =>  env('BOOKS_SERVICE_SECRET'),
     ],
 ];