Remove debug logs and improve file listing logic

Cleaned up console.log statements from MinIO client initialization and file listing operations. Refactored folder detection logic to better handle root level files and nested folder structures in non-recursive mode.

server/api/files/list.ts

@@ -2,17 +2,12 @@ import { listFiles } from '~/server/utils/minio';
 
 export default defineEventHandler(async (event) => {
   try {
-    console.log('List files API called');
     const query = getQuery(event);
     const prefix = (query.prefix as string) || '';
     const recursive = query.recursive === 'true';
     
-    console.log('Listing files with prefix:', prefix, 'recursive:', recursive);
-    
     const files = await listFiles(prefix, recursive);
     
-    console.log('Files retrieved:', files.length);
-    
     // Format file list with additional metadata
     const formattedFiles = (files as any[]).map(file => ({
       ...file,

server/utils/minio.ts

@@ -5,15 +5,6 @@ import type { BucketItem } from 'minio';
 export const getMinioClient = () => {
   const config = useRuntimeConfig().minio;
   
-  console.log('MinIO Config:', {
-    endPoint: config.endPoint,
-    port: config.port,
-    useSSL: config.useSSL,
-    bucketName: config.bucketName,
-    hasAccessKey: !!config.accessKey,
-    hasSecretKey: !!config.secretKey,
-  });
-  
   return new Client({
     endPoint: config.endPoint,
     port: config.port,
@@ -28,32 +19,18 @@ export const listFiles = async (prefix: string = '', recursive: boolean = false)
   const client = getMinioClient();
   const bucketName = useRuntimeConfig().minio.bucketName;
   
-  console.log(`Listing files from bucket: ${bucketName}, prefix: ${prefix}, recursive: ${recursive}`);
-  
   const files: any[] = [];
   const folders = new Set<string>();
   
   return new Promise(async (resolve, reject) => {
     try {
-      // First check if bucket exists
-      const bucketExists = await client.bucketExists(bucketName);
-      console.log(`Bucket ${bucketName} exists:`, bucketExists);
-      
-      if (!bucketExists) {
-        console.error(`Bucket ${bucketName} does not exist`);
-        reject(new Error(`Bucket ${bucketName} does not exist`));
-        return;
-      }
-      
       const stream = client.listObjectsV2(bucketName, prefix, recursive);
-      let objectCount = 0;
       
       stream.on('data', (obj) => {
-        objectCount++;
-        console.log('Object found:', obj.name);
         
-        if (!recursive && prefix) {
+        if (!recursive) {
-          // Extract folder structure when not recursive
+          if (prefix) {
+            // Extract folder structure when inside a folder
             const relativePath = obj.name.substring(prefix.length);
             const firstSlash = relativePath.indexOf('/');
             
@@ -61,7 +38,7 @@ export const listFiles = async (prefix: string = '', recursive: boolean = false)
               // This is a folder
               const folderName = relativePath.substring(0, firstSlash);
               folders.add(prefix + folderName + '/');
-          } else if (relativePath) {
+            } else if (relativePath && !obj.name.endsWith('/')) {
               // This is a file in the current folder
               files.push({
                 name: obj.name,
@@ -72,7 +49,29 @@ export const listFiles = async (prefix: string = '', recursive: boolean = false)
               });
             }
           } else {
-          // When recursive or at root, include all files
+            // At root level
+            const firstSlash = obj.name.indexOf('/');
+            
+            if (obj.name.endsWith('/')) {
+              // This is a folder placeholder
+              folders.add(obj.name);
+            } else if (firstSlash > -1) {
+              // This is inside a folder, extract the folder
+              const folderName = obj.name.substring(0, firstSlash);
+              folders.add(folderName + '/');
+            } else {
+              // This is a file at root
+              files.push({
+                name: obj.name,
+                size: obj.size,
+                lastModified: obj.lastModified,
+                etag: obj.etag,
+                isFolder: false,
+              });
+            }
+          }
+        } else {
+          // When recursive, include all files
           if (!obj.name.endsWith('/')) {
             files.push({
               name: obj.name,
@@ -91,8 +90,6 @@ export const listFiles = async (prefix: string = '', recursive: boolean = false)
       });
       
       stream.on('end', () => {
-        console.log(`Stream ended. Total objects processed: ${objectCount}`);
-        
         // Add folders to the result
         const folderItems = Array.from(folders).map(folder => ({
           name: folder,
@@ -102,7 +99,6 @@ export const listFiles = async (prefix: string = '', recursive: boolean = false)
           isFolder: true,
         }));
         
-        console.log(`Returning ${folderItems.length} folders and ${files.length} files`);
         resolve([...folderItems, ...files]);
       });
     } catch (error) {
@@ -127,7 +123,15 @@ export const getDownloadUrl = async (fileName: string, expiry: number = 60 * 60)
   const client = getMinioClient();
   const bucketName = useRuntimeConfig().minio.bucketName;
   
-  return await client.presignedGetObject(bucketName, fileName, expiry);
+  // Extract just the filename from the full path
+  const filename = fileName.split('/').pop() || fileName;
+  
+  // Force download with Content-Disposition header
+  const responseHeaders = {
+    'response-content-disposition': `attachment; filename="${filename}"`,
+  };
+  
+  return await client.presignedGetObject(bucketName, fileName, expiry, responseHeaders);
 };
 
 // Delete file