ig-scraper.php

<?php

class IG {
    public static function get($custom_header = null)
    {
        $url = "https://www.instagram.com/batutracking19/";

        $html_response = file_get_contents($url);
        $json_response = explode("window._sharedData = ", $html_response)[1];
        $json_response = explode(";</script>", $json_response)[0];

        $response = json_decode($json_response);
        $timelines_default = $response
            ->entry_data
            ->ProfilePage[0]
            ->graphql
            ->user
            ->edge_felix_video_timeline
            ->edges;
        $timelines = [];

        foreach($timelines_default as $timeline){
            $timeline = $timeline->node;
            $timelines[] = [
                "display_url" => $timeline->display_url,
                "is_video" => $timeline->is_video,
                "video_url" => $timeline->video_url,
                "video_duration" => $timeline->video_duration,
            ];
        }

        return $timelines;
    }

    public static function toObject($data){
        return (object)json_decode($data);
    }
}