Use new webauthn library for 2FA

migrations/Version20250813214628.php

@@ -0,0 +1,75 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use App\Migration\AbstractMultiPlatformMigration;
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20250813214628 extends AbstractMultiPlatformMigration
+{
+    public function getDescription(): string
+    {
+        return 'Migrate webauthn_keys transports and other_ui fields to JSON type';
+    }
+
+    public function convertArrayToJson(): void
+    {
+        $connection = $this->connection;
+        $rows = $connection->fetchAllAssociative('SELECT id, transports, other_ui FROM webauthn_keys');
+
+        foreach ($rows as $row) {
+            $id = $row['id'];
+            $new_transports = json_encode(unserialize($row['transports'], ['allowed_classes' => false]),
+                JSON_THROW_ON_ERROR);
+            $new_other_ui = json_encode(unserialize($row['other_ui'], ['allowed_classes' => false]),
+                JSON_THROW_ON_ERROR);
+
+            $connection->executeStatement(
+                'UPDATE webauthn_keys SET transports = :transports, other_ui = :other_ui WHERE id = :id',
+                [
+                    'transports' => $new_transports,
+                    'other_ui' => $new_other_ui,
+                    'id' => $id,
+                ]
+            );
+        }
+    }
+
+    public function mySQLUp(Schema $schema): void
+    {
+        $this->convertArrayToJson();
+        $this->addSql('ALTER TABLE webauthn_keys CHANGE transports transports JSON NOT NULL, CHANGE other_ui other_ui JSON DEFAULT NULL');
+    }
+
+    public function mySQLDown(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE webauthn_keys CHANGE transports transports LONGTEXT NOT NULL, CHANGE other_ui other_ui LONGTEXT DEFAULT NULL');
+    }
+
+    public function sqLiteUp(Schema $schema): void
+    {
+        //As there is no JSON type in SQLite, we only need to convert the data.
+        $this->convertArrayToJson();
+    }
+
+    public function sqLiteDown(Schema $schema): void
+    {
+        //Nothing to do here, as SQLite does not support JSON type and we are not changing the column type.
+    }
+
+    public function postgreSQLUp(Schema $schema): void
+    {
+        $this->convertArrayToJson();
+        $this->addSql('ALTER TABLE webauthn_keys ALTER transports TYPE JSON');
+        $this->addSql('ALTER TABLE webauthn_keys ALTER other_ui TYPE JSON');
+    }
+
+    public function postgreSQLDown(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE webauthn_keys ALTER transports TYPE TEXT');
+        $this->addSql('ALTER TABLE webauthn_keys ALTER other_ui TYPE TEXT');
+    }
+}