Offline

The offline mode provides a simple, browser-based approach to storing user consent decisions without requiring a backend server.

Key Characteristics

• No backend required - Everything is stored locally in the browser
• Simplified setup - Get started quickly with minimal configuration
• Independence - Works without external services or APIs
• Fast implementation - Ideal for prototyping and simpler sites

Implementation

import { 
  ConsentManagerDialog,
  ConsentManagerProvider,
  CookieBanner,
} from '@c15t/react';

function App() {
  return (
    <ConsentManagerProvider options={{  
      mode: 'offline', 
      consentCategories: ['necessary', 'marketing'], // Optional: Specify which consent categories to show in the banner. 
    }}>
      <div className="App">
        {/* Your application content */}
      </div>
      <CookieBanner />
      <ConsentManagerDialog />
    </ConsentManagerProvider>
  );
}

export default App;

How It Works

The offline mode implements the same interface as the standard client, but with the following differences:

1. Storage: All consent preferences are stored in the browser's localStorage using the configured key
2. Network: No network requests are made, all operations happen locally
3. Consent Banner: The banner visibility is determined by checking if a value exists in localStorage
4. Consent Verification: Always returns a successful response