Refresh Authentication Token when encountering 401: Invalid Session ID
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #3151753. -->
Reported by: [vierlex](https://www.drupal.org/user/3466297)
>>>
<p>Hello!</p>
<p>During our usage of the module, we encountered that the authentication token needs to be refreshed after some time.</p>
<p>I had a look at the Salesforce Drupal Module (4.0) and thought on using the implemented REST Client (salesforce/src/Rest/RestClient.php:194) since it already wraps a Guzzle Client with said functionality:</p>
<pre>try {<br> $this->response = new RestResponse($this->apiHttpRequest($url, $params, $method));<br> }<br> catch (RequestException $e) {<br> // RequestException gets thrown for any response status but 2XX.<br> $this->response = $e->getResponse();<br><br> // Any exceptions besides 401 get bubbled up.<br> if (!$this->response || $this->response->getStatusCode() != 401) {<br> throw new RestException($this->response, $e->getMessage(), $e->getCode(), $e);<br> }<br> }<br><br> if ($this->response->getStatusCode() == 401) {<br> // The session ID or OAuth token used has expired or is invalid: refresh<br> // token. If refresh_token() throws an exception, or if apiHttpRequest()<br> // throws anything but a RequestException, let it bubble up.<br> $this->authToken = $this->authManager->refreshToken();<br> try {<br> $this->response = new RestResponse($this->apiHttpRequest($url, $params, $method));<br> }<br> catch (RequestException $e) {<br> $this->response = $e->getResponse();<br> throw new RestException($this->response, $e->getMessage(), $e->getCode(), $e);<br> }<br> }</pre><p>But since the 'Authorization' HTTP header are hardcoded to use 'OAuth [Token]',</p>
<p>and FinDockForm (commerce_findock/src/PluginForm/OffsiteRedirect/FinDockForm.php:139)<br>
uses 'Bearer [Token]' as value for the header, I decided to just reimplement catching the Guzzle ClientException, refresh the Auth Token, and try the POST again, instead of figuring out what the differences are and if it's compatible..</p>
<p>I also noticed the FinDockGateway doing a check to confirm the payment (commerce_findock/src/Plugin/Commerce/PaymentGateway/FinDockGateway.php:171) I decided against implementing a token refresh here, since it should still be valid at this point. I might be wrong though.</p>
<p>Any feedback is greatly appreciated.</p>
issue
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