<?php

class PlexAuthenticator {
    // Product Name. Shown when loggin in
    private $plexProduct;
    // Client ID, this should be a UUID, we can randomly generate one
    private $clientID;
    // The token we get back
    private $token;

    private $id;
    private $code;

    public static function makeNewClient(String $productName){
        return new PlexAuthenticator($productName, uniqid());
    }

    public static function makeNewClientWithId(String $productName, String $clientName){
        return new PlexAuthenticator($productName, $clientName);
    }

    private function __construct(String $productName, String $clientName) {
        $this->clientID = $clientName;
        $this->plexProduct = $productName;
    }

    private function getPins() {
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_URL, "https://plex.tv/api/v2/pins");
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        $headers = array("Content-Type: application/x-www-form-urlencoded", "accept: application/json");
        curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);

        $data = "strong=true&X-Plex-Product=" . $this->plexProduct . "&X-Plex-Client-Identifier=" . $this->clientID;

        curl_setopt($curl, CURLOPT_POSTFIELDS, $data);

        $resp = curl_exec($curl);

        $returnCode = curl_getinfo($curl, CURLINFO_RESPONSE_CODE);

        curl_close($curl);

        if($returnCode != 201)
            return false;

        return $resp;
    }

    public function getURL(){

        $pinJSON = $this->getPins();
        if(!$pinJSON){
            return false;
        }

        $parsedPinJSON = json_decode($pinJSON,true);
        $this->id = parsedPinJSON["id"];
        $this->code = parsedPinJSON["code"];
    }


}


?>