Merge pull request #152 from Sysix/fix-file-voucher-upload

fix voucher file upload path

Author: Sysix

src/Clients/Voucher.php

@@ -33,7 +33,7 @@ public function upload(string $id, string $filepath): ResponseInterface
             'file' => fopen($filepath, 'r')
         ]);
 
-        $api = $this->api->newRequest('POST', $this->resource . '/' . rawurlencode($id), [
+        $api = $this->api->newRequest('POST', $this->resource . '/' . rawurlencode($id) . '/files', [
             'Content-Type' => 'multipart/form-data; boundary=' . $body->getBoundary()
         ]);
 

tests/Clients/VoucherTest.php

@@ -125,7 +125,7 @@ public function testUploadSuccess(): void
 
         $this->assertEquals('POST', $api->getRequest()->getMethod());
         $this->assertEquals(
-            $api->apiUrl . '/v1/vouchers/resource-id',
+            $api->apiUrl . '/v1/vouchers/resource-id/files',
             $api->getRequest()->getUri()->__toString()
         );