App installation process with external services creation

.env.example

@@ -7,6 +7,10 @@ DB_DATABASE=homestead
 DB_USERNAME=homestead
 DB_PASSWORD=secret
 
+SEOSHOP_ENV=live
+SEOSHOP_KEY=your app key goes here
+SEOSHOP_SECRET=your app secret goes here
+
 CACHE_DRIVER=file
 SESSION_DRIVER=file
 QUEUE_DRIVER=sync

app/Helpers/Code.php

@@ -12,7 +12,7 @@ public static function payload($file)
     {
         if (preg_match('/^([a-zA-Z0-9\_]+)$/', $file))
         {
-            return file_get_contents(base_path().'/resources/json/'.$file.'_payload.json');
+            return file_get_contents(base_path().'/resources/examples/'.$file.'_payload.json');
         }
 
         return 'Incorrect filename';
@@ -28,7 +28,23 @@ public static function response($file)
     {
         if (preg_match('/^([a-zA-Z0-9\_]+)$/', $file))
         {
-            return file_get_contents(base_path().'/resources/json/'.$file.'_response.json');
+            return file_get_contents(base_path().'/resources/examples/'.$file.'_response.json');
+        }
+
+        return 'Incorrect filename';
+    }
+
+    /**
+     * Fetch a PHP example
+     *
+     * @param $file
+     * @return string
+     */
+    public static function example($file)
+    {
+        if (preg_match('/^([a-zA-Z0-9\_]+)$/', $file))
+        {
+            return file_get_contents(base_path().'/resources/examples/'.$file.'_example.php');
         }
 
         return 'Incorrect filename';

app/Http/Controllers/AppController.php

@@ -3,7 +3,10 @@
 use App\Http\Requests;
 use App\Http\Controllers\Controller;
 
+use App\libraries\Webshop;
+use App\Shop;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
 
 class AppController extends Controller {
 
@@ -17,14 +20,73 @@ public function home()
         return view('app/home');
     }
 
+    /**
+     * The dashboard of the logged-in user
+     *
+     * @return \Illuminate\View\View
+     */
+    public function dashboard()
+    {
+        $externalServices = Webshop::instance()->external_services->get();
+
+        return view('app/dashboard', [
+            'external_services' => $externalServices
+        ]);
+    }
+
     /**
      * This url is called when a SEOshop customer installs this application
      *
+     * @param Request $request
      * @return \Illuminate\View\View
+     * @throws \Exception
      */
-    public function install()
+    public function install(Request $request)
     {
-        return view('app/install');
+        // Make sure we have received all required information
+        $this->validate($request, [
+            'language'      => 'required',
+            'shop_id'       => 'required',
+            'signature'     => 'required',
+            'timestamp'     => 'required',
+            'token'         => 'required'
+        ]);
+
+        // Validate the signature
+        $signature  = '';
+        $input      = $request->except('signature');
+
+        ksort($input);
+
+        // Construct the signature
+        foreach ($input as $key => $value)
+        {
+            $signature .= $key . '=' . $value;
+        }
+
+        // The signature contains the app secret
+        $signature = md5($signature . config('services.seoshop.secret'));
+
+        // Do the signatures match?
+        if ($signature != $request->input('signature'))
+        {
+            throw new \Exception('The signature does not match. You haven\'t secretly tampered with it no?');
+        }
+
+        // Find or create the user
+        $shop = Shop::firstOrNew(array('shop_id' => $request->input('shop_id')));
+        $shop->language = $request->input('language');
+        $shop->token = $request->input('token');
+        $shop->save();
+
+        // Authenticate the user
+        Auth::loginUsingId($shop->id);
+
+        // Create the external services
+        Webshop::instance()->installExternalServices();
+
+        // Were done here
+        return redirect('dashboard');
     }
 
     /**

app/Http/routes.php

@@ -26,6 +26,11 @@
 Route::post('/payment', 'PaymentsController@create');
 Route::get('/payment/{id}', 'PaymentsController@one');
 
+// Authenticated routes
+Route::group(['middleware' => ['auth']], function()
+{
+    Route::get('/dashboard', 'AppController@dashboard');
+});
 
 // Other routes
 Route::get('/payment/pay/{id}/{status}', 'PaymentsController@update');

app/Libraries/Webshop.php

@@ -0,0 +1,71 @@
+<?php namespace App\libraries;
+
+use Illuminate\Support\Facades\Auth;
+
+class Webshop extends \WebshopappApiClient
+{
+    protected static $instance;
+
+    public function __construct()
+    {
+        $config = config('services.seoshop');
+
+        return parent::__construct($config['env'], $config['key'], md5(Auth::user()->token . $config['secret']), Auth::user()->language);
+    }
+
+    public static function instance()
+    {
+        if (self::$instance)
+        {
+            return self::$instance;
+        }
+
+        return self::$instance = new self();
+    }
+
+    /**
+     * This method will fetch the current external services
+     * If these do not exist yet it will create them
+     */
+    public function installExternalServices()
+    {
+        $currentServices = Webshop::instance()->external_services->get();
+
+        $hasShipmentService = false;
+        $hasPaymentService  = false;
+
+        foreach ($currentServices as $currentService)
+        {
+            if ($currentService['type'] == 'shipment')
+            {
+                $hasShipmentService = true;
+            }
+
+            if ($currentService['type'] == 'payment')
+            {
+                $hasPaymentService = true;
+            }
+        }
+
+        if ($hasShipmentService === false)
+        {
+            Webshop::instance()->external_services->create([
+                'type'          => 'shipment',
+                'name'          => 'SEOshop Shipments',
+                'urlEndpoint'   => url('/', [], true),
+                'rateEstimate'  => true,
+                'isActive'      => true
+            ]);
+        }
+
+        if ($hasPaymentService === false)
+        {
+            Webshop::instance()->external_services->create([
+                'type'          => 'payment',
+                'name'          => 'SEOshop Payments',
+                'urlEndpoint'   => url('/', [], true),
+                'isActive'      => true
+            ]);
+        }
+    }
+}

app/Shop.php

@@ -0,0 +1,14 @@
+<?php namespace App;
+
+use Illuminate\Auth\Authenticatable;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
+
+class Shop extends Model implements AuthenticatableContract {
+
+    use Authenticatable;
+
+    protected $table = 'shops';
+
+    protected $fillable = ['shop_id'];
+}

composer.json

@@ -5,7 +5,8 @@
 	"license": "MIT",
 	"type": "project",
 	"require": {
-		"laravel/framework": "5.0.*"
+		"laravel/framework": "5.0.*",
+		"seoshop/seoshop-php": "^1.6"
 	},
 	"require-dev": {
 		"phpunit/phpunit": "~4.0",

config/auth.php

@@ -28,7 +28,7 @@
 	|
 	*/
 
-	'model' => 'App\User',
+	'model' => 'App\Shop',
 
 	/*
 	|--------------------------------------------------------------------------
@@ -41,7 +41,7 @@
 	|
 	*/
 
-	'table' => 'users',
+	'table' => 'shops',
 
 	/*
 	|--------------------------------------------------------------------------

config/services.php

@@ -15,6 +15,7 @@
     */
 
     'seoshop' => [
+        'env'    => env('SEOSHOP_ENV', 'live'),
         'key'    => env('SEOSHOP_KEY', false),
         'secret' => env('SEOSHOP_SECRET', false)
     ]

database/migrations/2015_05_27_194139_create_shops_table.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateShopsTable extends Migration {
+
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('shops', function(Blueprint $table)
+        {
+            $table->increments('id');
+            $table->integer('shop_id');
+            $table->string('token');
+            $table->string('language');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::drop('shops');
+    }
+
+}