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trust location flutter

YOU.com answered on September 12, 2023 Popularity 2/10 Helpfulness 1/10

answer trust location flutter

trust location flutter

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import 'package:geolocator/geolocator.dart';

// Define the trusted area coordinates
final trustedAreaCoordinates = [
  Position(latitude: 37.123, longitude: -122.456),
  Position(latitude: 38.789, longitude: -123.789),
  // Add more trusted area coordinates as needed
];

// Function to check if a location is within the trusted area
bool isLocationTrusted(Position location) {
  for (final trustedCoordinate in trustedAreaCoordinates) {
    final distance = Geolocator.distanceBetween(
      location.latitude,
      location.longitude,
      trustedCoordinate.latitude,
      trustedCoordinate.longitude,
    );

    // Define a threshold distance to consider within the trusted area
    final thresholdDistance = 1000; // in meters

    if (distance <= thresholdDistance) {
      return true; // Location is within the trusted area
    }
  }

  return false; // Location is outside the trusted area
}

// Usage example
void checkLocation(Position currentLocation) {
  if (isLocationTrusted(currentLocation)) {
    print('Location is within the trusted area.');
    // Perform additional actions or logic
  } else {
    print('Location is outside the trusted area.');
    // Perform alternative actions or logic
  }
}

Popularity 2/10 Helpfulness 1/10 Language dart

Source: Grepper

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

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