fix(frontend): update Share interface property from download_count to downloads

.gitignore

@@ -1,3 +1,8 @@
+# OS Files
+.DS_Store
+Thumbs.db
+desktop.ini
+
 # IDE & Editor files
 .vscode/
 .cursor/

backend/create_blanks.go

@@ -1,7 +0,0 @@
-package main
-
-import "fmt"
-
-func main() {
-	fmt.Println("Running...")
-}

backend/handlers/files.go

@@ -722,8 +722,6 @@ func (h *FSHandler) RestoreFromTrash(c *fiber.Ctx) error {
 		)
 	}
 
-	h.DB.AddAuditLog("restored", originalPath, c.IP())
-
 	h.DB.AddAuditLog("restored", fmt.Sprintf("Restored '%s' from trash", originalPath), c.IP())
 
 	return c.JSON(fiber.Map{"message": "restored successfully", "path": originalPath})
@@ -1024,10 +1022,6 @@ func (h *FSHandler) Download(c *fiber.Ctx) error {
 		return c.Status(fiber.StatusNotFound).JSON(fiber.Map{"error": "file not found"})
 	}
 
-	// Verify checksum on download if stored
-	relativePath := c.Locals("relativePath").(string)
-	var storedChecksum string
-	h.DB.QueryRow("SELECT checksum FROM files WHERE path = ?", filepath.ToSlash(relativePath)).Scan(&storedChecksum)
 
 	// Set appropriate headers for range requests
 	c.Set("Accept-Ranges", "bytes")

frontend/-t

@@ -1,9 +0,0 @@
-/** @type {import('tailwindcss').Config} */
-module.exports = {
-  content: [],
-  theme: {
-    extend: {},
-  },
-  plugins: [],
-}
-

frontend/postcss.config.js

@@ -1,6 +0,0 @@
-module.exports = {
-  plugins: {
-    tailwindcss: {},
-    autoprefixer: {},
-  },
-}

frontend/src/app/error.tsx

@@ -0,0 +1,32 @@
+'use client';
+
+import { useEffect } from 'react';
+
+export default function ErrorBoundary({
+  error,
+  reset,
+}: {
+  error: Error & { digest?: string };
+  reset: () => void;
+}) {
+  useEffect(() => {
+    console.error(error);
+  }, [error]);
+
+  return (
+    <div className="flex h-screen w-screen items-center justify-center bg-[#0a0a0a] text-white">
+      <div className="text-center p-8 border border-white/10 rounded-2xl bg-black/50">
+        <h2 className="text-2xl font-bold mb-4">Something went wrong!</h2>
+        <p className="text-white/60 mb-8 max-w-md mx-auto">
+          We encountered an unexpected error. You can try recovering by clicking the button below.
+        </p>
+        <button
+          onClick={() => reset()}
+          className="px-6 py-2 bg-blue-600 hover:bg-blue-700 rounded-lg font-medium transition-colors"
+        >
+          Try again
+        </button>
+      </div>
+    </div>
+  );
+}

frontend/src/app/not-found.tsx

@@ -0,0 +1,21 @@
+import Link from 'next/link';
+
+export default function NotFound() {
+  return (
+    <div className="flex h-screen w-screen items-center justify-center bg-[#0a0a0a] text-white">
+      <div className="text-center">
+        <h1 className="text-6xl font-bold mb-4">404</h1>
+        <h2 className="text-2xl font-semibold mb-6">Page Not Found</h2>
+        <p className="text-white/60 mb-8 max-w-md mx-auto">
+          The page you are looking for doesn't exist or has been moved.
+        </p>
+        <Link 
+          href="/" 
+          className="px-6 py-2 bg-blue-600 hover:bg-blue-700 rounded-lg font-medium transition-colors"
+        >
+          Return Home
+        </Link>
+      </div>
+    </div>
+  );
+}

frontend/src/components/FileExplorer.tsx

@@ -10,6 +10,8 @@ import {
   Sun, Moon, Music as MusicIcon, Code as CodeIcon, Archive as ArchiveIcon, CornerDownRight,
   CheckCircle, AlertCircle, Menu, FileText, LayoutTemplate, FileSpreadsheet
 } from 'lucide-react';
+import { FileItem } from '@/types/files';
+import { formatSize } from '@/lib/utils';
 import api from '@/lib/api';
 import { useIsMobile } from '@/hooks/useIsMobile';
 const Folder = ({ className, style }: { className?: string, style?: React.CSSProperties }) => (
@@ -30,18 +32,7 @@ import OfficeHome from './OfficeHome';
 import OnlyOfficeEditor from './OnlyOfficeEditor';
 import ThumbnailImage from './ThumbnailImage';
 
-interface FileItem {
-  name: string;
-  path: string;
-  is_dir: boolean;
-  size: number;
-  mime_type: string;
-  is_pinned: boolean;
-  is_trashed: boolean;
-  mod_time: string;
-  trashed_at?: string;
-  checksum?: string;
-}
+// FileItem imported from types
 
 interface FileExplorerProps {
   onLogout: () => void;
@@ -427,7 +418,7 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
 
     window.addEventListener('keydown', handleKeyDown);
     return () => window.removeEventListener('keydown', handleKeyDown);
-  }, [files, selectedFiles]);
+  }, [files, selectedFiles, currentPath]);
 
   useEffect(() => {
     const handleClickOutside = () => {
@@ -556,9 +547,10 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
     if (target.closest('button') || target.closest('input') || target.closest('[data-file-item]')) {
       return;
     }
-    const rect = mainContainerRef.current!.getBoundingClientRect();
-    const scrollLeft = mainContainerRef.current!.scrollLeft;
-    const scrollTop = mainContainerRef.current!.scrollTop;
+    if (!mainContainerRef.current) return;
+    const rect = mainContainerRef.current.getBoundingClientRect();
+    const scrollLeft = mainContainerRef.current.scrollLeft;
+    const scrollTop = mainContainerRef.current.scrollTop;
 
     setSelectionBox({
       startX: e.clientX - rect.left + scrollLeft,
@@ -1146,13 +1138,6 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
 
   const pathSegments = currentPath === '.' ? [] : currentPath.split('/');
 
-  function formatSize(bytes: number): string {
-    if (bytes === 0) return '—';
-    const units = ['B', 'KB', 'MB', 'GB', 'TB'];
-    const i = Math.floor(Math.log(bytes) / Math.log(1024));
-    return `${(bytes / Math.pow(1024, i)).toFixed(i === 0 ? 0 : 1)} ${units[i]}`;
-  }
-
   function formatDate(dateStr: string): string {
     if (!dateStr) return '';
     const date = new Date(dateStr);

frontend/src/components/FileInfoModal.tsx

@@ -4,6 +4,7 @@ import { useState, useEffect } from 'react';
 import { motion } from 'framer-motion';
 import { X, File, Folder, HardDrive, Calendar, RefreshCw, FileType, Info } from 'lucide-react';
 import api from '@/lib/api';
+import { formatSize } from '@/lib/utils';
 
 interface FileInfoModalProps {
   filePath: string;
@@ -48,12 +49,7 @@ export default function FileInfoModal({ filePath, onClose }: FileInfoModalProps)
     });
   }, [filePath]);
 
-  function formatSize(bytes: number): string {
-    if (bytes === 0) return '0 B';
-    const units = ['B', 'KB', 'MB', 'GB', 'TB'];
-    const i = Math.floor(Math.log(bytes) / Math.log(1024));
-    return `${(bytes / Math.pow(1024, i)).toFixed(i === 0 ? 0 : 1)} ${units[i]}`;
-  }
+  // formatSize imported from utils
 
   return (
     <div className="fixed inset-0 z-[100] flex items-center justify-center p-4 bg-black/50 backdrop-blur-sm" onClick={onClose}>

frontend/src/components/FilePreview.tsx

@@ -7,6 +7,7 @@ import api from '@/lib/api';
 import dynamic from 'next/dynamic';
 import { Prism as SyntaxHighlighter } from 'react-syntax-highlighter';
 import { vscDarkPlus } from 'react-syntax-highlighter/dist/esm/styles/prism';
+import { formatSize, getFileDisplayName } from '@/lib/utils';
 
 const DynamicPdfViewer = dynamic(() => import('./PdfViewer'), { ssr: false });
 
@@ -21,11 +22,7 @@ interface FilePreviewProps {
   downloadToken?: string;
 }
 
-function getFileDisplayName(name: string) {
-  const dotIndex = name.lastIndexOf('.');
-  if (dotIndex > 0) return name.substring(0, dotIndex);
-  return name;
-}
+// getFileDisplayName imported from utils
 
 export default function FilePreview({ file, onClose, downloadToken }: FilePreviewProps) {
   const [content, setContent] = useState<string | null>(null);
@@ -264,11 +261,6 @@ function getIcon(type: PreviewType) {
   }
 }
 
-function formatSize(bytes: number): string {
-  if (bytes === 0) return '0 B';
-  const units = ['B', 'KB', 'MB', 'GB', 'TB'];
-  const i = Math.floor(Math.log(bytes) / Math.log(1024));
-  return `${(bytes / Math.pow(1024, i)).toFixed(1)} ${units[i]}`;
-}
+// formatSize imported from utils
 
 

frontend/src/components/OfficeHome.tsx

@@ -2,18 +2,9 @@ import React, { useState, useEffect, useRef } from 'react';
 import { Plus, Pencil, Trash2, Pin, FileText, LayoutTemplate, FileSpreadsheet } from 'lucide-react';
 import api from '@/lib/api';
 import ThumbnailImage from './ThumbnailImage';
+import { FileItem } from '@/types/files';
 
-interface FileItem {
-  name: string;
-  path: string;
-  is_dir: boolean;
-  size: number;
-  mime_type: string;
-  is_pinned: boolean;
-  is_trashed: boolean;
-  mod_time: string;
-  checksum?: string;
-}
+// FileItem imported from types
 
 interface OfficeHomeProps {
   type: 'docs' | 'slides' | 'sheets';
@@ -64,6 +55,7 @@ export default function OfficeHome({ type, onFileSelect, onCreateBlank, onPinCha
   const [renameValue, setRenameValue] = useState('');
   const renameInputRef = useRef<HTMLInputElement>(null);
   const [downloadToken, setDownloadToken] = useState('');
+  const [toast, setToast] = useState<{message: string, type: 'error' | 'success'} | null>(null);
 
   const ext = type === 'docs' ? '.docx' : type === 'slides' ? '.pptx' : '.xlsx';
   const fileTypeParam = type === 'docs' ? 'docx' : type === 'slides' ? 'pptx' : 'xlsx';
@@ -208,8 +200,10 @@ export default function OfficeHome({ type, onFileSelect, onCreateBlank, onPinCha
       await api.rename(renaming, trimmed);
       setRenaming(null);
       fetchFiles(); // Refresh
-    } catch (err) {
+    } catch (err: any) {
       console.error("Failed to rename", err);
+      setToast({ message: err.message || "Failed to rename file", type: "error" });
+      setTimeout(() => setToast(null), 3000);
       setRenaming(null);
     }
   };
@@ -384,6 +378,17 @@ export default function OfficeHome({ type, onFileSelect, onCreateBlank, onPinCha
           </button>
         </div>
       )}
+
+      {/* Toast Notification */}
+      {toast && (
+        <div className="fixed bottom-4 right-4 z-[200]">
+          <div className={`px-4 py-3 rounded-lg shadow-lg flex items-center gap-3 ${
+            toast.type === 'error' ? 'bg-red-500 text-white' : 'bg-green-500 text-white'
+          }`}>
+            <span className="font-medium text-sm">{toast.message}</span>
+          </div>
+        </div>
+      )}
     </div>
   );
 }

frontend/src/components/OnlyOfficeEditor.tsx

@@ -1,18 +1,8 @@
 import React, { useEffect, useState, useRef } from 'react';
 import { DocumentEditor } from '@onlyoffice/document-editor-react';
-import { Sun, Moon } from 'lucide-react';
+import { Sun, Moon, Loader2, ArrowLeft, RefreshCw, Download } from 'lucide-react';
 import api from '@/lib/api';
-
-interface FileItem {
-  name: string;
-  path: string;
-  is_dir: boolean;
-  size: number;
-  mime_type: string;
-  is_pinned: boolean;
-  is_trashed: boolean;
-  mod_time: string;
-}
+import { FileItem } from '@/types/files';
 
 interface OnlyOfficeEditorProps {
   file: FileItem;

frontend/src/components/ShareModal.tsx

@@ -41,11 +41,22 @@ export default function ShareModal({ filePath, onClose }: ShareModalProps) {
     }
   }
 
-  function handleCopy() {
+  async function handleCopy() {
     if (!shareLink) return;
-    navigator.clipboard.writeText(shareLink);
-    setCopied(true);
-    setTimeout(() => setCopied(false), 2000);
+    try {
+      await navigator.clipboard.writeText(shareLink);
+      setCopied(true);
+      setTimeout(() => setCopied(false), 2000);
+    } catch {
+      const textArea = document.createElement('textarea');
+      textArea.value = shareLink;
+      document.body.appendChild(textArea);
+      textArea.select();
+      document.execCommand('copy');
+      document.body.removeChild(textArea);
+      setCopied(true);
+      setTimeout(() => setCopied(false), 2000);
+    }
   }
 
   return (

frontend/src/components/SharedFilesPage.tsx

@@ -5,8 +5,18 @@ import { motion } from 'framer-motion';
 import { Link as LinkIcon, Trash2, Calendar, Download, Shield, Copy, Check, RefreshCw } from 'lucide-react';
 import api from '@/lib/api';
 
+interface Share {
+  id: string;
+  path: string;
+  has_password: boolean;
+  expires_at: string | null;
+  max_downloads: number;
+  downloads: number;
+  created_at: string;
+}
+
 export default function SharedFilesPage() {
-  const [shares, setShares] = useState<any[]>([]);
+  const [shares, setShares] = useState<Share[]>([]);
   const [loading, setLoading] = useState(true);
   const [copiedId, setCopiedId] = useState<string | null>(null);
   const [shareToRevoke, setShareToRevoke] = useState<string | null>(null);
@@ -42,11 +52,22 @@ export default function SharedFilesPage() {
     }
   }
 
-  function handleCopy(id: string) {
+  async function handleCopy(id: string) {
     const url = `${window.location.origin}/share/${id}`;
-    navigator.clipboard.writeText(url);
-    setCopiedId(id);
-    setTimeout(() => setCopiedId(null), 2000);
+    try {
+      await navigator.clipboard.writeText(url);
+      setCopiedId(id);
+      setTimeout(() => setCopiedId(null), 2000);
+    } catch {
+      const textArea = document.createElement('textarea');
+      textArea.value = url;
+      document.body.appendChild(textArea);
+      textArea.select();
+      document.execCommand('copy');
+      document.body.removeChild(textArea);
+      setCopiedId(id);
+      setTimeout(() => setCopiedId(null), 2000);
+    }
   }
 
   if (loading) {
@@ -68,8 +89,8 @@ export default function SharedFilesPage() {
             <p className="text-sm font-medium" style={{ color: 'var(--color-text-secondary)' }}>You don't have any active share links.</p>
           </div>
         ) : (
-          <div className="rounded-2xl border overflow-hidden" style={{ backgroundColor: 'var(--color-bg-elevated)', borderColor: 'var(--color-border)' }}>
-            <table className="w-full text-sm text-left">
+          <div className="rounded-2xl border overflow-x-auto" style={{ backgroundColor: 'var(--color-bg-elevated)', borderColor: 'var(--color-border)' }}>
+            <table className="w-full text-sm text-left whitespace-nowrap">
               <thead className="border-b" style={{ borderColor: 'var(--color-border-subtle)', backgroundColor: 'var(--color-bg-secondary)' }}>
                 <tr>
                   <th className="px-6 py-4 font-semibold" style={{ color: 'var(--color-text-primary)' }}>File Path</th>

frontend/src/components/StorageDashboard.tsx

@@ -4,6 +4,7 @@ import { useState, useEffect } from 'react';
 import { motion } from 'framer-motion';
 import { HardDrive, Loader2, Image as ImageIcon, Film, Music, FileText, Archive, File } from 'lucide-react';
 import api from '@/lib/api';
+import { formatSize } from '@/lib/utils';
 
 interface CategoryUsage {
   category: string;
@@ -61,8 +62,6 @@ export default function StorageDashboard() {
     other: { label: 'Other', color: '#9ca3af', icon: File },
   };
 
-  const totalDriveSize = 100 * 1024 * 1024 * 1024; // Dummy 100GB capacity for visualization, could be dynamic
-
   const sortedCategories = [...data.categories].sort((a, b) => b.size - a.size);
 
   return (
@@ -139,9 +138,4 @@ export default function StorageDashboard() {
   );
 }
 
-function formatSize(bytes: number): string {
-  if (bytes === 0) return '0 B';
-  const units = ['B', 'KB', 'MB', 'GB', 'TB'];
-  const i = Math.floor(Math.log(bytes) / Math.log(1024));
-  return `${(bytes / Math.pow(1024, i)).toFixed(1)} ${units[i]}`;
-}
+// formatSize imported from utils

frontend/src/components/TaskManager.tsx

@@ -21,7 +21,7 @@ export default function TaskManager() {
   const [visible, setVisible] = useState(false);
 
   useEffect(() => {
-    let interval: NodeJS.Timeout;
+    let interval: NodeJS.Timeout | null = null;
 
     async function pollTasks() {
       try {
@@ -29,22 +29,39 @@ export default function TaskManager() {
         const activeTasks = data.tasks || [];
         setTasks(activeTasks);
 
-        // Auto-show if there are new active tasks
         if (activeTasks.some((t: Task) => t.status === 'running' || t.status === 'pending')) {
           setVisible(true);
         } else if (activeTasks.length === 0) {
           setVisible(false);
+          if (interval) {
+            clearInterval(interval);
+            interval = null;
+          }
         }
       } catch {
         // silently fail polling
       }
     }
 
+    // Always fetch once on mount/update
     pollTasks();
-    interval = setInterval(pollTasks, 2000); // Poll every 2 seconds
 
-    return () => clearInterval(interval);
-  }, []);
+    const hasRunningTasks = tasks.some(t => t.status === 'running' || t.status === 'pending');
+    if (hasRunningTasks) {
+      interval = setInterval(pollTasks, 2000);
+    }
+
+    // Listen for activity that might spawn tasks
+    const handleActivity = () => {
+      if (!hasRunningTasks) pollTasks();
+    };
+    window.addEventListener('api_activity', handleActivity);
+
+    return () => {
+      if (interval) clearInterval(interval);
+      window.removeEventListener('api_activity', handleActivity);
+    };
+  }, [tasks.some(t => t.status === 'running' || t.status === 'pending')]);
 
   if (!visible || tasks.length === 0) return null;
 
@@ -58,9 +75,8 @@ export default function TaskManager() {
       style={{ backgroundColor: 'var(--color-bg-elevated)', border: '1px solid var(--color-border)' }}
     >
       {/* Header */}
-      <button
-        onClick={() => setExpanded(!expanded)}
-        className="flex items-center justify-between px-4 py-3 border-b transition-colors hover:bg-white/5"
+      <div
+        className="flex items-center justify-between px-4 py-3 border-b transition-colors"
         style={{ borderColor: 'var(--color-border-subtle)', backgroundColor: 'var(--color-bg-secondary)' }}
       >
         <div className="flex items-center gap-2">
@@ -74,15 +90,22 @@ export default function TaskManager() {
           </span>
         </div>
         <div className="flex items-center gap-1">
-          {expanded ? <ChevronDown className="w-4 h-4" style={{ color: 'var(--color-text-tertiary)' }} /> : <ChevronUp className="w-4 h-4" style={{ color: 'var(--color-text-tertiary)' }} />}
-          <div
-            onClick={(e) => { e.stopPropagation(); setVisible(false); }}
+          <button
+            onClick={() => setExpanded(!expanded)}
             className="p-1 rounded hover:bg-white/10"
+            aria-label={expanded ? "Collapse tasks" : "Expand tasks"}
+          >
+            {expanded ? <ChevronDown className="w-4 h-4" style={{ color: 'var(--color-text-tertiary)' }} /> : <ChevronUp className="w-4 h-4" style={{ color: 'var(--color-text-tertiary)' }} />}
+          </button>
+          <button
+            onClick={() => setVisible(false)}
+            className="p-1 rounded hover:bg-white/10"
+            aria-label="Close task manager"
           >
             <X className="w-4 h-4" style={{ color: 'var(--color-text-tertiary)' }} />
-          </div>
+          </button>
         </div>
-      </button>
+      </div>
 
       {/* Task List */}
       <AnimatePresence>

frontend/src/hooks/useIsMobile.ts

@@ -2,23 +2,20 @@ import { useState, useEffect } from 'react';
 
 const MOBILE_BREAKPOINT = 768;
 
-export function useIsMobile() {
+export function useIsMobile(breakpoint = 768) {
   const [isMobile, setIsMobile] = useState<boolean>(false);
+  const [hasMounted, setHasMounted] = useState(false);
 
   useEffect(() => {
-    // Initial check
-    const checkIsMobile = () => {
-      setIsMobile(window.innerWidth < MOBILE_BREAKPOINT);
-    };
-    
-    checkIsMobile();
+    setHasMounted(true);
+    const mql = window.matchMedia(`(max-width: ${breakpoint}px)`);
+    setIsMobile(mql.matches);
 
-    // Add resize listener
-    window.addEventListener('resize', checkIsMobile);
-    
-    // Cleanup
-    return () => window.removeEventListener('resize', checkIsMobile);
-  }, []);
+    const handler = (e: MediaQueryListEvent) => setIsMobile(e.matches);
+    mql.addEventListener('change', handler);
+    return () => mql.removeEventListener('change', handler);
+  }, [breakpoint]);
 
+  if (!hasMounted) return false;
   return isMobile;
 }

frontend/src/lib/api.ts

@@ -91,6 +91,12 @@ class ApiClient {
       } catch {}
       throw new Error(errorMsg);
     }
+    
+    // Notify TaskManager to poll if a task might have been created
+    if (typeof window !== 'undefined' && endpoint !== '/api/tasks' && endpoint !== '/api/auth/refresh') {
+      window.dispatchEvent(new Event('api_activity'));
+    }
+    
     return response;
   }
 

frontend/src/lib/utils.ts

@@ -0,0 +1,11 @@
+export function formatSize(bytes: number): string {
+  if (bytes === 0) return '0 B';
+  const k = 1024;
+  const sizes = ['B', 'KB', 'MB', 'GB', 'TB'];
+  const i = Math.floor(Math.log(bytes) / Math.log(k));
+  return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
+}
+
+export function getFileDisplayName(path: string): string {
+  return path.split('/').pop() || path;
+}

frontend/src/types/files.ts

@@ -0,0 +1,12 @@
+export interface FileItem {
+  name: string;
+  path: string;
+  is_dir: boolean;
+  size: number;
+  mime_type: string;
+  is_pinned: boolean;
+  is_trashed: boolean;
+  trashed_at?: string;
+  mod_time: string;
+  checksum?: string;
+}