fix: set default headers in authenticate (#50)

Author: didoda

src/BEditaClient.php

@@ -29,6 +29,7 @@ public function authenticate(string $username, string $password): ?array
         $headers = $this->getDefaultHeaders();
         if (!empty($headers['X-Api-Key'])) {
             unset($headers['Authorization']);
+            $this->setDefaultHeaders($headers);
         }
 
         return $this->post('/auth', json_encode(compact('username', 'password') + ['grant_type' => 'password']), ['Content-Type' => 'application/json']);

src/BaseClient.php

@@ -125,6 +125,17 @@ public function getDefaultHeaders(): array
         return $this->defaultHeaders;
     }
 
+    /**
+     * Set default headers in use on every request
+     *
+     * @param array $headers Default headers
+     * @return void
+     */
+    public function setDefaultHeaders(array $headers): void
+    {
+        $this->defaultHeaders = $headers;
+    }
+
     /**
      * Get API base URL used tokens
      *

tests/TestCase/BEditaClientTest.php

@@ -122,6 +122,7 @@ public function testConstruct(): void
      *
      * @return void
      * @covers ::authenticate()
+     * @covers ::setDefaultHeaders()
      */
     public function testAuthenticate(): void
     {