Location Sharing

// Location sharing implementation
class LocationSharingService {
  Future<String> createShareToken({
    required String tripId,
    Duration expiresIn = const Duration(hours: 2),
  }) async {
    final token = _generateSecureToken();
    
    final response = await http.post(
      Uri.parse('${AppConfig.baseUrl}/location_sharing/create.php'),
      body: {
        'trip_id': tripId,
        'token': token,
        'expires_in': expiresIn.inSeconds.toString(),
      },
    );
    
    if (response.statusCode == 200) {
      return token;
    }
    throw Exception('Failed to create share token');
  }
}

https://viaxcol.online/share/{share_token}

Example:
https://viaxcol.online/share/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9

{
  "trip_id": "12345",
  "user_id": "67",
  "expires_at": "2024-03-05T16:30:00Z",
  "permissions": ["view_location", "view_trip_details"]
}

// Share page auto-refresh
setInterval(async () => {
  const tripData = await fetch(
    `https://api.viax.com/location_sharing/${token}`
  ).then(r => r.json());
  
  // Update marker position
  updateUserMarker(tripData.current_location);
  updateDriverMarker(tripData.driver_location);
  updateETA(tripData.estimated_arrival);
  updateTripStatus(tripData.status);
}, 5000); // Every 5 seconds

// View active shares
final activeShares = await locationSharingService.getActiveShares();

for (final share in activeShares) {
  print('Token: ${share.token}');
  print('Trip: ${share.tripId}');
  print('Expires: ${share.expiresAt}');
  print('Views: ${share.viewCount}');
}

// Revoke a share
await locationSharingService.revokeToken(token);

CREATE TABLE location_shares (
  id INT PRIMARY KEY AUTO_INCREMENT,
  token VARCHAR(255) UNIQUE NOT NULL,
  trip_id INT NOT NULL,
  user_id INT NOT NULL,
  created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
  expires_at TIMESTAMP NOT NULL,
  view_count INT DEFAULT 0,
  last_viewed_at TIMESTAMP,
  active BOOLEAN DEFAULT TRUE,
  FOREIGN KEY (trip_id) REFERENCES viajes(id),
  FOREIGN KEY (user_id) REFERENCES users(id),
  INDEX idx_token (token),
  INDEX idx_trip (trip_id)
);