Replace config by state for hootsuite tokens

assignments_hootsuite.install

+<?php
+
+/**
+ * @file
+ * Contains install and update functions for the assignments_hootsuite module.
+ */
+
+/**
+ * Transfer hootsuite tokens value to state.
+ *
+ * And delete the config.
+ */
+function assignments_hootsuite_update_10000() {
+  $config = \Drupal::configFactory()->getEditable('assignments_hootsuite.tokens');
+  $state = \Drupal::state();
+  $state->set('hootsuite_access_token', $config->get('access_token'));
+  $state->set('hootsuite_refresh_token', $config->get('refresh_token'));
+  // Delete the config.
+  $config->delete();
+}

assignments_hootsuite.services.yml

 services:
   assignments_hootsuite.client:
     class: Drupal\assignments_hootsuite\Service\HootsuiteAPIClient
-    arguments: ['@config.factory', '@logger.factory', '@http_client', '@messenger']
+    arguments: ['@config.factory', '@logger.factory', '@http_client', '@messenger', '@state']
   assignments_hootsuite.post_manager:
     class: Drupal\assignments_hootsuite\Service\HootsuitePostManager
     arguments: ['@assignments_hootsuite.client', '@token', '@config.factory', '@logger.factory', '@messenger']

src/Service/HootsuiteAPIClient.php

@@ -6,6 +6,7 @@ use Drupal\Component\Serialization\Json;
 use Drupal\Core\Config\ConfigFactory;
 use Drupal\Core\Logger\LoggerChannelFactoryInterface;
 use Drupal\Core\Messenger\Messenger;
+use Drupal\Core\State\StateInterface;
 use Drupal\Core\StringTranslation\StringTranslationTrait;
 use GuzzleHttp\ClientInterface;
 use GuzzleHttp\RequestOptions;
@@ -33,11 +34,18 @@ class HootsuiteAPIClient implements HootsuiteAPIClientInterface {
   private $config;
 
   /**
-   * Editable Tokens Config.
-   *
-   * @var \Drupal\Core\Config\Config
+   * The hootsuite access token.
+   * 
+   * @var string
+   */
+  private $accessToken;
+
+  /**
+   * The hootsuite refresh token.
+   * 
+   * @var string
    */
-  private $configTokens;
+  private $refreshToken;
 
   /**
    * Create a new instance.
@@ -50,15 +58,17 @@ class HootsuiteAPIClient implements HootsuiteAPIClientInterface {
    *   The http client.
    * @param \Drupal\Core\Messenger\Messenger $messenger
    *   The messenger.
+   * @param \Drupal\Core\State\StateInterface $state
+   *   The state.
    */
   public function __construct(
     ConfigFactory $config,
     LoggerChannelFactoryInterface $loggerFactory,
     protected ClientInterface $httpClient,
     protected Messenger $messenger,
+    protected StateInterface $state,
   ) {
     $this->config = $config->get('assignments_hootsuite.settings');
-    $this->configTokens = $config->getEditable('assignments_hootsuite.tokens');
     $this->logger = $loggerFactory->get('assignments_hootsuite');
   }
 
@@ -112,14 +122,13 @@ class HootsuiteAPIClient implements HootsuiteAPIClientInterface {
       }
       $response = Json::decode($token->getBody());
       if ($token->getStatusCode() == 200 && isset($response['access_token'])) {
-        $this->configTokens->set('access_token', $response['access_token']);
-        $this->configTokens->set('refresh_token', $response['refresh_token']);
-        $this->configTokens->save();
+        $this->state->set('hootsuite_access_token', $response['access_token']);
+        $this->state->set('hootsuite_refresh_token', $response['refresh_token']);
 
         return TRUE;
       }
     }
-    elseif (!empty($this->configTokens->get('refresh_token'))) {
+    elseif (!empty($this->state->get('hootsuite_refresh_token'))) {
 
       $request_options = [
         RequestOptions::HEADERS => [
@@ -128,7 +137,7 @@ class HootsuiteAPIClient implements HootsuiteAPIClientInterface {
           'Content-Type' => 'application/x-www-form-urlencoded',
         ],
         RequestOptions::FORM_PARAMS => [
-          'refresh_token' => $this->configTokens->get('refresh_token'),
+          'refresh_token' => $this->state->get('hootsuite_refresh_token'),
           'redirect_uri' => 'http' . ($_SERVER['HTTP_HOST'] ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . '/assignments_hootsuite/callback',
           'grant_type' => 'refresh_token',
           'scope' => 'offline',
@@ -145,9 +154,8 @@ class HootsuiteAPIClient implements HootsuiteAPIClientInterface {
       }
       $response = Json::decode($token->getBody());
       if ($token->getStatusCode() == 200 && $response['access_token']) {
-        $this->configTokens->set('access_token', $response['access_token']);
-        $this->configTokens->set('refresh_token', $response['refresh_token']);
-        $this->configTokens->save();
+        $this->state->set('hootsuite_access_token', $response['access_token']);
+        $this->state->set('hootsuite_refresh_token', $response['refresh_token']);
         return TRUE;
       }
     }
@@ -159,7 +167,7 @@ class HootsuiteAPIClient implements HootsuiteAPIClientInterface {
    */
   public function connect(string $method, string $endpoint, string $query = NULL, array $body = NULL): mixed {
 
-    $accessToken = $this->configTokens->get('access_token');
+    $accessToken = $this->state->get('hootsuite_access_token');
     $request_options = [
       RequestOptions::HEADERS => [
         'Authorization' => 'Bearer ' . $accessToken,