Appsumo (#232)

* Implemented webhooks * oAuth wip * Implement the whole auth flow * Implement file upload limit depending on appsumo license
2023-11-01 16:58:10 +01:00
parent 2e52518aa7
commit e9174238e4
19 changed files with 611 additions and 102 deletions
--- a/app/Http/Controllers/Webhook/AppSumoController.php
+++ b/app/Http/Controllers/Webhook/AppSumoController.php
@@ -0,0 +1,91 @@
+<?php
+
+namespace App\Http\Controllers\Webhook;
+
+use App\Http\Controllers\Controller;
+use App\Models\License;
+use Illuminate\Http\Request;
+use Illuminate\Validation\UnauthorizedException;
+
+class AppSumoController extends Controller
+{
+    public function handle(Request $request)
+    {
+        $this->validateSignature($request);
+
+        if ($request->test) {
+            return $this->success([
+                'message' => 'Webhook received.',
+                'event' => $request->event,
+                'success' => true,
+            ]);
+        }
+
+        // Call the right function depending on the event using match()
+        match ($request->event) {
+            'activate' => $this->handleActivateEvent($request),
+            'upgrade', 'downgrade' => $this->handleChangeEvent($request),
+            'deactivate' => $this->handleDeactivateEvent($request),
+            default => null,
+        };
+
+        return $this->success([
+            'message' => 'Webhook received.',
+            'event' => $request->event,
+            'success' => true,
+        ]);
+    }
+
+    private function handleActivateEvent($request)
+    {
+        $licence = License::firstOrNew([
+            'license_key' => $request->license_key,
+            'license_provider' => 'appsumo',
+            'status' => License::STATUS_ACTIVE,
+        ]);
+        $licence->meta = $request->json()->all();
+        $licence->save();
+    }
+
+    private function handleChangeEvent($request)
+    {
+        // Deactivate old license
+        $oldLicense = License::where([
+            'license_key' => $request->prev_license_key,
+            'license_provider' => 'appsumo',
+        ])->firstOrFail();
+        $oldLicense->update([
+            'status' => License::STATUS_INACTIVE,
+        ]);
+
+        // Create new license
+        License::create([
+            'license_key' => $request->license_key,
+            'license_provider' => 'appsumo',
+            'status' => License::STATUS_ACTIVE,
+            'meta' => $request->json()->all(),
+        ]);
+    }
+
+    private function handleDeactivateEvent($request)
+    {
+        // Deactivate old license
+        $oldLicense = License::where([
+            'license_key' => $request->prev_license_key,
+            'license_provider' => 'appsumo',
+        ])->firstOrFail();
+        $oldLicense->update([
+            'status' => License::STATUS_INACTIVE,
+        ]);
+    }
+
+    private function validateSignature(Request $request)
+    {
+        $signature = $request->header('x-appsumo-signature');
+        $payload = $request->getContent();
+
+        if ($signature === hash_hmac('sha256', $payload, config('services.appsumo.api_key'))) {
+            throw new UnauthorizedException('Invalid signature.');
+        }
+    }
+}