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Flutter Mobile Development · Lesson

Cloud Storage & Functions

Integrate Firebase Cloud Storage for file uploads and downloads, and explore Cloud Functions for serverless backend logic.

Cloud Storage: Your App's Files

Welcome to Firebase Cloud Storage! This service allows your app to store and serve user-generated content, such as photos, videos, and documents.

Think of it as a powerful, scalable cloud-based file system for your mobile application. It's built for scale and integrates seamlessly with other Firebase services.

Storage Buckets & Rules

Files in Cloud Storage are organized into buckets. Each Firebase project has a default bucket, but you can create more.

Crucially, you define security rules for your storage bucket. These rules determine who can read, write, or delete files, ensuring your data is protected.

  • allow read, write: if request.auth != null; (authenticated users)
  • allow read; (public read)

All lessons in this course

  1. Firebase Setup & Auth
  2. Cloud Firestore Database
  3. Cloud Storage & Functions
  4. Firebase Cloud Messaging & Notifications
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