A secure cloud storage solution leveraging Spring Boot, React, Firebase, and Google Cloud Platform (GCP) services. Store, manage, and share your files securely in the cloud.

• 📁 File Management
  • Upload and download files
  • Star important files
  • View file metadata
  • Real-time storage usage tracking
• 🔐 Secure Authentication
  • Firebase Authentication
  • JWT token validation
  • Role-based access control
• ☁️ Cloud Integration
  • GCP Cloud Storage for files
  • Firebase Realtime Database for metadata
  • Real-time updates and sync

• Framework: Spring Boot 3.x
• Build Tool: Maven
• Java Version: 17
• Key Dependencies:

  <dependencies>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
      <groupId>com.google.firebase</groupId>
      <artifactId>firebase-admin</artifactId>
      <version>9.2.0</version>
    </dependency>
    <dependency>
      <groupId>com.google.cloud</groupId>
      <artifactId>google-cloud-storage</artifactId>
    </dependency>
  </dependencies>
  
  

1. Java 17+
2. Node.js 16+
3. Firebase Project
4. GCP Project with Storage enabled

1. Clone Repository

   git clone https://github.com/Zyrexam/cloudvault.git
   cd cloudvault

2. Backend Configuration

   cd Backend
   # Copy service account template
   cp src/main/resources/service-account-key.example.json src/main/resources/service-account-key.json
   # Update with your credentials

3. Frontend Configuration

   cd frontend
   cp .env.example .env
   # Update Firebase configuration

1. Start Backend

   cd Backend
   mvn spring-boot:run

2. Start Frontend

   cd frontend
   npm install
   npm run dev

spring:
  application:
    name: Backend
  servlet:
    multipart:
      max-file-size: 100MB
      max-request-size: 100MB

server:
  port: 8080
  servlet:
    context-path: /

firebase:
  bucket-name:  
  image-url: https://storage.googleapis.com/${firebase.bucket-name}/%s

cors:
  allowed-origins: http://localhost:5173
  allowed-credentials: true
  allowed-methods: GET,POST,PUT,DELETE,OPTIONS
  allowed-headers: "*"
  exposed-headers: "*"

gcp:
  project-id: 
  bucket-name: 
  credentials:
    location: src/main/resources/service-account-key.json

logging:
  level:
    com.example.CloudVault: DEBUG
    com.google.cloud: DEBUG

VITE_FIREBASE_API_KEY= 
VITE_FIREBASE_AUTH_DOMAIN=
VITE_FIREBASE_STORAGE_BUCKET=
VITE_FIREBASE_PROJECT_ID=
VITE_FIREBASE_MESSAGING_SENDER_ID=
VITE_FIREBASE_APP_ID=
VITE_FIREBASE_MEASUREMENT_ID=

• Service account credentials are never exposed to frontend
• Files are stored in private GCP buckets
• Firebase Authentication handles user management
• CORS is configured for frontend-backend communication

• POST /api/files/upload - Upload new file
• GET /api/files - List all files
• GET /api/files/{fileId} - Download file
• DELETE /api/files/{fileId} - Delete file
• PUT /api/files/{fileId}/star - Toggle star

1. Fork the repository
2. Create feature branch (git checkout -b feature/AmazingFeature)
3. Commit changes (git commit -m 'Add: Amazing Feature')
4. Push to branch (git push origin feature/AmazingFeature)
5. Open a Pull Request