From d98fd30add805df28ad391f838c092106a985cfc Mon Sep 17 00:00:00 2001
From: David Bomba <turbo124@gmail.com>
Date: Thu, 28 Jul 2022 15:07:35 +1000
Subject: [PATCH] Auth tokens

---
 app/Helpers/Bank/Yodlee/Yodlee.php   | 67 +++++++++++++++++++++++++++-
 config/ninja.php                     |  6 ++-
 tests/Feature/Bank/YodleeApiTest.php | 40 +++++++++++++++++
 3 files changed, 111 insertions(+), 2 deletions(-)
 create mode 100644 tests/Feature/Bank/YodleeApiTest.php

diff --git a/app/Helpers/Bank/Yodlee/Yodlee.php b/app/Helpers/Bank/Yodlee/Yodlee.php
index 5dc13ed34a87..1a4b47692629 100644
--- a/app/Helpers/Bank/Yodlee/Yodlee.php
+++ b/app/Helpers/Bank/Yodlee/Yodlee.php
@@ -9,13 +9,78 @@
  * @license https://www.elastic.co/licensing/elastic-license
  */
 
-namespace App\Helpers\Yodlee;
+namespace App\Helpers\Bank\Yodlee;
 
+use Illuminate\Support\Facades\Http;
+ 
 class Yodlee
 {
 
+    public bool $test_mode;
+
+    private string $api_endpoint = '';
+
+    private string $test_api_endpoint = 'https://sandbox.api.yodlee.com/ysl';
+
+    protected string $fast_track_url = 'https://fl4.sandbox.yodlee.com/authenticate/restserver/fastlink';
+
+    protected string $client_id;
+
+    protected string $client_secret;
+
+    protected string $admin_name;
+
+    public function __construct(bool $test_mode = false)
+    {
+        $this->test_mode = $test_mode;
+
+        if($this->test_mode)
+            $this->api_endpoint = $this->test_api_endpoint;
+
+        $this->client_id = config('ninja.yodlee.client_id');
+
+        $this->client_secret = config('ninja.yodlee.client_secret');
+
+        $this->admin_name = config('ninja.yodlee.admin_name');
+
+    }
+
     public function getAccessToken()
     {
+        return $this->bankRequest('/auth/token', 'post');
+    }
+
+    private function bankRequest(string $uri, string $verb, array $data = [])
+    {
+        nlog($this->getHeaders());
+        nlog($this->buildBody());
+        nlog($this->api_endpoint . $uri);
+
+        $response = Http::withHeaders($this->getHeaders())->asForm()->{$verb}($this->api_endpoint . $uri, $this->buildBody());
+
+        if($response->successful())
+            return $response->object();
+
+        if($response->failed())
+            return $response->body();
+
+    }
+
+    private function getHeaders($data = [])
+    {
+        return array_merge($data, [
+            'Api-Version' => '1.1',
+            'loginName' => $this->admin_name
+        ]);
+    }
+
+    private function buildBody()
+    {
+
+        return [
+            'clientId' => $this->client_id,
+            'secret' => $this->client_secret,
+        ];
 
     }
 
diff --git a/config/ninja.php b/config/ninja.php
index d0670923e0b2..d6ad129dac02 100644
--- a/config/ninja.php
+++ b/config/ninja.php
@@ -200,5 +200,9 @@ return [
     'twilio_account_sid' => env('TWILIO_ACCOUNT_SID',false),
     'twilio_auth_token' => env('TWILIO_AUTH_TOKEN',false),
     'twilio_verify_sid' => env('TWILIO_VERIFY_SID',false),
-
+    'yodlee' => [
+        'client_id' => env('YODLEE_CLIENT_ID',false),
+        'client_secret' => env('YODLEE_CLIENT_SECRET', false),
+        'admin_name' => env('YODLEE_LOGIN_ADMIN_NAME', false),
+    ],
 ];
diff --git a/tests/Feature/Bank/YodleeApiTest.php b/tests/Feature/Bank/YodleeApiTest.php
new file mode 100644
index 000000000000..12b7289df5db
--- /dev/null
+++ b/tests/Feature/Bank/YodleeApiTest.php
@@ -0,0 +1,40 @@
+<?php
+
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://www.elastic.co/licensing/elastic-license
+ */
+
+namespace Tests\Feature\Bank;
+
+use App\Helpers\Bank\Yodlee\Yodlee;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+use Tests\TestCase;
+
+class YodleeApiTest extends TestCase
+{
+    use DatabaseTransactions;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+    }
+
+    public function testAccessTokenGeneration()
+    {
+
+        $yodlee = new Yodlee(true);
+
+        $access_token = $yodlee->getAccessToken();
+
+        nlog($access_token);
+
+        $this->assertNotNull($access_token);
+    }
+
+}