laravel-geojson-rule

Laravel Validation Rule for GeoJSON. Built on top of the GeoJSON PHP Library. This package is compliant with PSR-1, PSR-2 and PSR-4. If you notice compliance oversights, please send a patch via pull request.

Install

Via Composer

$ composer require yucadoo/laravel-geojson-rule

Usage

Create a new GeoJsonRule instance without arguments to accept any GeoJSON geometry.

use Illuminate\Support\Facades\Validator;
use YucaDoo\LaravelGeoJsonRule\GeoJsonRule;

$validator = Validator::make(
    ['geometry' => '{"type": "Point", "coordinates":[1, 2]}'],
    ['geometry' => new GeoJsonRule()] // Accept any geometry
);
$validator->passes(); // true

$validator = Validator::make(
    ['geometry' => '{"type": "Point", "coordinates":[1]}'],
    ['geometry' => new GeoJsonRule()] // Accept any geometry
);
$validator->passes(); // false
$messages = $validator->messages()->get('geometry');
$messages[0]; // The geometry does not satisfy the RFC 7946 GeoJSON Format specification because Position requires at least two elements

Pass the GeoJson geometry class to limit it.

use GeoJson\Geometry\Point;
use Illuminate\Support\Facades\Validator;
use YucaDoo\LaravelGeoJsonRule\GeoJsonRule;

$validator = Validator::make(
    ['position' => '{"type": "Point", "coordinates":[1, 2]}'],
    ['position' => new GeoJsonRule(Point::class)] // Accept Points only
);
$validator->passes(); // true

$validator = Validator::make(
    ['position' => '{"type": "LineString", "coordinates":[[1, 2], [3, 4]]}'],
    ['position' => new GeoJsonRule(Point::class)] // Accept Points only
);
$validator->passes(); // false
$messages = $validator->messages()->get('position');
echo $messages[0]; // The position does not satisfy the RFC 7946 GeoJSON Format specification for Point.

Change log

Please see CHANGELOG for more information on what has changed recently.

Testing

$ composer test

Contributing

Please see CONTRIBUTING and CODE_OF_CONDUCT for details.

Security

If you discover any security related issues, please email hrcajuka@gmail.com instead of using the issue tracker.

Credits

• Hrvoje Jukic
• All Contributors

License

The MIT License (MIT). Please see License File for more information.