refirio.org

Memo

メモ > 技術 > プログラミング言語: PHP > file_get_contentsでCookieを扱う
■file_get_contentsでCookieを扱う

【PHP】コマンドラインでサイトへのログイン処理を実装する方法 - とりあえずphpとか
http://kimagureneet.hatenablog.com/entry/2015/09/17/014853

CookieのIDを取得
<?php

echo file_get_contents('http://localhost/test/session.php');

print('<pre>');
print_r($http_response_header);
print('</pre>');

$cookies = array();
foreach ($http_response_header as $header) {
    $data = explode(':', $header);

    if ($data[0] == 'Set-Cookie') {
        $cookies[] = $data[1];
    }
}

print('<pre>');
print_r($cookies);
print('</pre>');

$session_id = '';
foreach ($cookies as $cookie) {
    if (preg_match('/laravel_session=(.+); /', $cookie, $matches)) {
        $session_id = $matches[1];
    }
}

echo 'session_id=' . $session_id;


取得したCookieのIDとともにリクエスト
<?php

$session_id = 'eyJpdiI6ImNIV05pQjZNdVpYODc4MUwra05kMWc9PSIsInZhbHVlIjoia0ttVXF6VjRDK2FrbEJzUGhSXC9ac2FIZGFmS2N6YUlKaG45TndCKzFwNFVOODBVWjlwTTI3TVhHeDFreDRucTYiLCJtYWMiOiI4OTk4ZTQ1NzI0YWM3NjY2MTNjZDViZjFhMTBmMWQwZTViZGQzOTFjN2M3MGRmZDg5Nzg4ZTdlZGVmNDAyZDg4In0%3D';
//$session_id = 'eyJpdiI6Im1iT3ZSV1l5c2NPMExteUhDQmhhS2c9PSIsInZhbHVlIjoiZHE2QTluMWFBQlZWNlh2ZGtLM1Vmb0ZLaU9yN0Y4aXF2NzVROXYwNlwvR2FQMWVRUHpvb2M0d0ZyQVZRNkxMYWMiLCJtYWMiOiI5OTk2MDY0MTUwMjNiMDU3YTczNWIyMzJhNzRmMDRmN2EyOGQyMmQzMmMwOTNmYTdmNzdjYzIzNjJjNWFkMDNhIn0%3D';
//$session_id = 'eyJpdiI6Ikl2aCtidEdSYXZYYmJRbmlXUnFkZEE9PSIsInZhbHVlIjoic0VUNjJOM2tTVStVejlkb2l1VHJGb3J0aVg3WEpaZU9YeVRUcjVUUEpXSVJcL3lzOHZcL21ObWtrQkZucks3dXJEIiwibWFjIjoiODNjNWRhOTlkNzVmOWEyNzNiN2NkMWUyYjVlM2Q0NDdhNTAyNDQ4ODA5NjZjMjQyNjNkN2E2Njg3Mjc0NWYyMCJ9';

$result = file_get_contents(
    'http://localhost/test/session.php',
    false,
    stream_context_create(
        array(
            'http' => array(
                'method' => 'GET',
                'header' => "Cookie: laravel_session=" . $session_id . ";\r\n"
            )
        )
    )
);
echo $result;
■強制ログインの例<?php

/*
 * 認証情報をリクエスト
 */
file_get_contents(
    'http://localhost/~test/auth/enter.php',
    false,
    stream_context_create(
        array(
            'http' => array(
                'method' => 'POST',
                'header' => "Content-Type: application/x-www-form-urlencoded;\r\n",
                'content' => http_build_query(
                    array(
                        'username' => 'developer',
                        'password' => 'abcd1234',
                    )
                )
            ),
        )
    )
);

/*
 * 認証後、CookieからセッションIDを取得
 */
$cookies = array();
foreach ($http_response_header as $header) {
    $data = explode(':', $header);

    if ($data[0] == 'Set-Cookie') {
        $cookies[] = $data[1];
    }
}

$session_id = '';
foreach ($cookies as $cookie) {
    if (preg_match('/laravel_session=(.+); /', $cookie, $matches)) {
        $session_id = $matches[1];
    }
}

/*
 * ログイン後ページを表示
 */
echo file_get_contents(
    'http://localhost/~test/auth/home.php',
    false,
    stream_context_create(
        array(
            'http' => array(
                'method' => 'GET',
                'header' => "Cookie: laravel_session=" . $session_id . ";\r\n",
            )
        )
    )
);

exit('Complete');
■その他メモ

【Swift】ユーザー認証APIを通した後、同一セッションとしてUIWebViewを表示する - Qiita
https://qiita.com/ktanaka117/items/e4921f061f6522ed5a63
Memo

Advertisement
