WebP Express CloudHost.es Fix v0.25.9-cloudhost

✅ Fixed bulk conversion getting stuck on missing files
✅ Added robust error handling and timeout protection
✅ Improved JavaScript response parsing
✅ Added file existence validation
✅ Fixed missing PHP class imports
✅ Added comprehensive try-catch error recovery

🔧 Key fixes:
- File existence checks before conversion attempts
- 30-second timeout protection per file
- Graceful handling of 500 errors and JSON parsing issues
- Automatic continuation to next file on failures
- Cache busting for JavaScript updates

🎯 Result: Bulk conversion now completes successfully even with missing files

🚀 Generated with Claude Code (https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

lib/migrate/migrate12.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace WebPExpress;
+
+use \WebPExpress\Config;
+use \WebPExpress\Messenger;
+use \WebPExpress\Option;
+
+function webpexpress_migrate12() {
+
+    $config = Config::loadConfigAndFix(false);  // false, because we do not need to test if quality detection is working
+
+/*
+    if (($config['destination-extension'] == 'set') && ($config['destination-folder'] == 'mingled')) {
+        DismissableMessages::addDismissableMessage('0.15.1/problems-with-mingled-set');
+
+        Messenger::addMessage(
+            'error',
+            'WebP Express is experiencing technical problems with your particular setup. ' .
+                'Please <a href="' . Paths::getSettingsUrl() . '">go to the settings page</a> to fix.'
+        );
+
+    }*/
+
+    $forceHtaccessRegeneration = true;
+    $result = Config::saveConfigurationAndHTAccess($config, $forceHtaccessRegeneration);
+
+    if ($result['saved-both-config']) {
+        Option::updateOption('webp-express-migration-version', '12');
+
+    } else {
+        Messenger::addMessage(
+            'error',
+            'Failed migrating webp express options to 0.15.1. Probably you need to grant write permissions in your wp-content folder.'
+        );
+    }
+
+}
+
+webpexpress_migrate12();