added password update hook

lib/Config.php

@@ -11,9 +11,11 @@ class Config {
   private $logger;
   private $appConfiguration;
   private $logContext = ['app' => 'ct_auto_mail_hooks'];
-  public function __construct(ILogger $logger, IConfig $nextCloudConfiguration) {
+  public function __construct(
+      ILogger $logger, IConfig $nextCloudConfiguration) {
     $this->logger = $logger;
-    $this->appConfiguration = $nextCloudConfiguration->getSystemValue(self::CONFIG_KEY);
+    $this->appConfiguration =
+        $nextCloudConfiguration->getSystemValue(self::CONFIG_KEY);
   }
   public function getGlesysKeys() {
       return $this->getConfValue(self::CONFIG_KEY_GLESYS_KEYS);

lib/Hooks/UserHooks.php

@@ -19,6 +19,8 @@ class UserHooks {
             '\OC\User', 'postCreateUser',$this->createUserCB());
         $this->userManager->listen(
             '\OC\User', 'preDelete', $this->deleteUserCB());
+        $this->userManager->listen(
+            '\OC\User', 'postSetPassword', $this->updateEmailPasswordCB());
     }
     private function createUserCB() {
         return function (\OC\User\User $user, string $password) {
@@ -33,7 +35,6 @@ class UserHooks {
                 'email' => $uid . $email_suffix,
                 'quota' => $quota // in MB
             );
-            // $this->logger->warning("newuser:". print_r($newuser,1));
             if($this->createEmailAccount($newuser)) {
                 $this->logger->warning(
                     "Automatically created mail account for uid " . $uid
@@ -54,17 +55,32 @@ class UserHooks {
             $email_suffix = $this->config->getEmailAddressSuffix();
             $email = $uid . $email_suffix;
             $user_data = array('email' => $email);
-            // $this->logger->warning("user_data:". print_r($user_data,1));
             if($this->deleteEmailAccount($user_data))
                 $this->logger->warning(
                     "Deleted mail account: " .  $email, $this->logContext);
             else $this->logger->error("Error deleting mail account" . $uid);
         };
     }
-    private function createImapFolders($newuser) {
+    private function updateEmailPasswordCB() {
+        return function (\OC\User\User $user, string $password) {
+            $uid = $user->getUID();
+            $email_suffix = $this->config->getEmailAddressSuffix();
+            $email = $uid . $email_suffix;
+            $user_data = array(
+                'email' => $email,
+                'password' => $password
+            );
+            if($this->updateEmailPassword($user_data))
+                $this->logger->warning(
+                    "Updated glesys password for account: " .  $email,
+                    $this->logContext);
+            else $this->logger->error("Error updating mail password for account" . $uid);
+        };
+    }
+    private function createImapFolders($user_data) {
         $server = 'mail.glesys.se';
-        $email = $newuser['email'];
+        $email = $user_data['email'];
-        $passw = $newuser['password'];
+        $passw = $user_data['password'];
         $folders = array('Sent', 'Drafts', 'Trash', 'Junk', 'Archive');
         $mbox = \imap_open("{" . $server . "}", $email, $passw, OP_HALFOPEN);
         if(!$mbox){
@@ -84,15 +100,13 @@ class UserHooks {
         \imap_close($mbox);
         return true;
     }
-    private function createEmailAccount($newuser) {
+    private function createEmailAccount($user_data) {
         $keys = $this->config->getGlesysKeys();
-        $this->logger->debug("glesysKeys:" . $keys);
         $fields = array(
-            'emailaccount' => $newuser['email'],
+            'emailaccount' => $user_data['email'],
-            'password' => $newuser['password'],
+            'password' => $user_data['password'],
-            'quota' => $newuser['quota']
+            'quota' => $user_data['quota']
         );
-        // $this->logger->warning("fields:" . print_r($fields, 1));
         $query = http_build_query($fields);
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL,
@@ -110,26 +124,56 @@ class UserHooks {
         curl_close($ch);
         $xml = simplexml_load_string($result);
         $code = $xml->status->code;
-        $this->logger->warning("xml status text:" . $xml->status->text);
+        if ($code == 200) return $this->createImapFolders($user_data);
-        if ($code == 200) return $this->createImapFolders($newuser);
+        else $this->logger->warning(
+            "Error: non-200 status: " . $xml->status->text);
         return false;
     }
-    private function deleteEmailAccount($user){
+    private function deleteEmailAccount($user_data){
         $ch = curl_init();
         $keys = $this->config->getGlesysKeys();
-        $this->logger->debug("glesysKeys:" . $keys);
         curl_setopt($ch, CURLOPT_URL, 'https://api.glesys.com/email/delete/');
         curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-        curl_setopt($ch, CURLOPT_POSTFIELDS, "email=" . $user["email"]);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, "email=" . $user_data["email"]);
         curl_setopt($ch, CURLOPT_POST, 1);
         curl_setopt($ch, CURLOPT_USERPWD, $keys);
         $result = curl_exec($ch);
+        if (curl_errno($ch)) {
+            $message = 'Error: ' . curl_error($ch);
+            $this->logger->error($message);
+            return false;
+        }
+        curl_close($ch);
+        return true;
+    }
+    private function updateEmailPassword($user_data) {
+        $keys = $this->config->getGlesysKeys();
+        $fields = array(
+            'emailaccount' => $user_data['email'],
+            'password' => $user_data['password']
+        );
+        $query = http_build_query($fields);
+        $ch = curl_init();
+        curl_setopt($ch, CURLOPT_URL,
+                    'https://api.glesys.com/email/editaccount/');
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($ch, CURLOPT_POST, 1);
+        curl_setopt($ch, CURLOPT_USERPWD, $keys);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, $query);
+        $result = curl_exec($ch);
         if (curl_errno($ch)) {
             $message = 'Error:' . curl_error($ch);
             $this->logger->error($message);
             return false;
         }
         curl_close($ch);
+        $xml = simplexml_load_string($result);
+        $code = $xml->status->code;
+        if ($code != 200){
+            $this->logger->warning(
+                "Error: non-200 status: " .  $xml->status->text);
+            return false;
+        }
         return true;
     }
 }