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Build a REST API with PHP

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Instruction

Review CUD routes

$app->group('/{course_id}/reviews', function () use ($app) {
        $app->get('', function ($request, $response, $args) {
            $result = $this->review->getReviewsByCourseId($args['course_id']);
            return $response->withJson($result, 200, JSON_PRETTY_PRINT);
        });
        $app->get('/{review_id}', function ($request, $response, $args) {
            $result = $th...