<?php
error_reporting(0);

function getID($user) {
    $url = file_get_contents("https://api.instagram.com/v1/users/search?q=" . $user . "&client_id=CLIENT_ID"); // aici trebuie sa modifici client_id
    $json = json_decode($url, true);
    return $json["data"][0]["id"];
}

$i = 0;
$uID = getID($_SERVER["argv"][1]);
$api = "https://api.instagram.com/v1/users/" . $uID . "/media/recent?access_token=ACCESS_TOKEN"; // aici trebuie sa modifici access_token

while ($api !== NULL) {
    $response = file_get_contents($api);
    foreach (json_decode($response)->data as $item) {
        $name = $item->user->username;
        if (!file_exists($name)) {
            if (mkdir($name, 0777, true)) {
                $src = $item->images->standard_resolution->url;
                $caption = $item->caption->text;
                $url = $item->link;
                $likes = $item->likes->count;
                $comments = $item->comments->count;
                
                $images[] = array("src" => htmlspecialchars($src), "caption" => htmlspecialchars($caption), "url" => htmlspecialchars($url));
                $iContent = file_get_contents($src);
                $tContent = "Link: " . $url . "
Image link: " . $src . "
Caption: " . $caption . "
Likes: " . $likes . "
Comments: " . $comments;
                file_put_contents($name . "/" . $i . ".jpg", $iContent);
                file_put_contents($name . "/" . $i . ".txt", $tContent);
                $i++;
            } else {
                die("Error");
            }
        } elseif (file_exists($name)) {
            $src = $item->images->standard_resolution->url;
            $caption = $item->caption->text;
            $url = $item->link;
            $likes = $item->likes->count;
            $comments = $item->comments->count;
            
            $images[] = array("src" => htmlspecialchars($src), "caption" => htmlspecialchars($caption), "url" => htmlspecialchars($url));
            $iContent = file_get_contents($src);
            $tContent = "Link: " . $url . "
Image link: " . $src . "
Caption: " . $caption . "
Likes: " . $likes . "
Comments: " . $comments;
            file_put_contents($name . "/" . $i . ".jpg", $iContent);
            file_put_contents($name . "/" . $i . ".txt", $tContent);
            $i++;
        }
    }
    $api = json_decode($response)->pagination->next_url;
}
?>