<?php

$accessToken = 'ACCESS_TOKEN'; // Bit.ly API access tokeningizzi kiritasiz
$longUrl = 'https://www.example.com'; // Qisqartirilishi kerak bo'lgan url

// Bit.ly ga so'yov yuborish uchun funktsiya
function shortenUrl($accessToken, $longUrl) {
    $url = 'https://api-ssl.bitly.com/v4/shorten';
    $headers = [
        'Authorization: Bearer ' . $accessToken,
        'Content-Type: application/json'
    ];
    $data = [
        'long_url' => $longUrl
    ];
    
    $curl = curl_init($url);
    curl_setopt($curl, CURLOPT_POST, true);
    curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($data));
    curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
    
    $response = curl_exec($curl);
    curl_close($curl);
    
    $responseData = json_decode($response, true);
    
    // Qisqartirilgan urlni qaytarish
    return $responseData['id'] ?? '';
}

// Bit.ly dan qisqaytirilgan urlni olish uchun funktsiya
function getShortUrl($accessToken, $longUrl) {
    $shortUrl = shortenUrl($accessToken, $longUrl);
    
    if (!empty($shortUrl)) {
        return 'Qisqartirilgan URL: ' . $shortUrl;
    } else {
        return 'URL qisqartirishda xatolik yuz berdi.';
    }
}

// Test qilis
echo getShortUrl($accessToken, $longUrl);

?>