malswe

(original code works only on warm up)

The ESI code does not work at all

Nothing works, only on warm-up :/

Joining. Thanks!

Try it your self, add your own IP to the look-up table. And every other visit, change from your own IP to VPN back and fourth. Only visits with your own IP address should get the javascript injected.

Hmm not sure what you mean now.

When I test “non-matching” IP’s, I use a VPN to get a random IP that is not in the look-up table.

Before I test, I change one of the IP’s in the look-up table to my own IP-Address. That always triggers the pop-up when warming up the cache.
(Everything works great with LiteSpeed Cache deactivated)

It almost seems like the “non-match IP” page cache replaces the old cache of a “matched IP” cache. – And then the becomes pop-up untriggerable.

• This reply was modified 1 year ago by malswe.
• This reply was modified 1 year ago by malswe.
• This reply was modified 1 year ago by malswe.

Hmm still the same issue

add_action('litespeed_esi_load-custom_js_block', 'custom_js_block_load');

function custom_js_block_load() {
    
    $ipList = [
         '192.168.0.*',
         '192.168.1.*',
];

    $userIp = $_SERVER['REMOTE_ADDR'];
    $matchFound = false;
    foreach ($ipList as $ipEntity) {
        if (ipMatch($userIp, $ipEntity)) {
            $matchFound = true;
            break;
        }
    }

    if (!$matchFound) {
        return;
    }

    do_action('litespeed_control_set_nocache'); // Ensures this block isn't cached
	var_dump($userIp);
    ?>
    <script type="text/javascript">
        window.addEventListener('beforeunload', function(e) {
            e.preventDefault();
            e.returnValue = '';
            var confirmationMessage = '?r du s?ker p? att du vill l?mna sidan?';
            e.returnValue = confirmationMessage;
            return confirmationMessage;
        });
    </script>
    <?php
}

function add_custom_js() {
    echo apply_filters('litespeed_esi_url', 'custom_js_block', 'Custom JS Block');
}
add_action('wp_footer', 'add_custom_js');

function ipMatch($userIp, $ipEntity) {
    $userSegments = explode('.', $userIp);
    $entitySegments = explode('.', $ipEntity);

    $numSegments = count($userSegments);
    for ($i = 0; $i < $numSegments; $i++) {
        if ($entitySegments[$i] === '*') {
            continue;
        }
        if ($userSegments[$i] !== $entitySegments[$i]) {
            return false;
        }
    }
    return true;
}

Can you enlight me on exactly where to add it? I am not sure. Thanks!

First visit: 192.168.0.1 (IP match – JI is injected)
Second visit: 292.168.0.1 (IP mismatch- NO JS)
Third visit: 192.168.0.1 (IP match – NO JS)?(fail)

Sorry, could you clarify and send your code? Thanks

It works the first two times:

For example:
First visit: 192.168.0.1 (IP match – pop-up is shown + cache warmed up)
Second visit: 292.168.0.1 (IP mismatch- no pop-up is shown)
Third visit: 192.168.0.1 (IP match – no pop-up is shown) (fail)

Every visit after this never triggers pop-ups, even if there is an IP match.

Thanks! ??

• This reply was modified 1 year ago by malswe.

Oh sorry, here it is.

Not sure what you mean by this:
but please try keep var_dump() the $_SERVER[‘REMOTE_ADDR’] and $matchFound on different IPs first.

Forgive me, I am new to this.

add_action('litespeed_esi_load-custom_js_block', 'custom_js_block_load');

function custom_js_block_load() {
    
    $ipList = [
         '192.168.0.*',
         '192.168.1.*',
    ];

    $userIp = $_SERVER['REMOTE_ADDR'];
    $matchFound = false;
    foreach ($ipList as $ipEntity) {
        if (ipMatch($userIp, $ipEntity)) {
            $matchFound = true;
            break;
        }
    }

    if (!$matchFound) {
        return;
    }

    do_action('litespeed_control_set_nocache'); // Ensures this block isn't cached
    ?>
    <script type="text/javascript">
        window.addEventListener('beforeunload', function(e) {
            e.preventDefault();
            e.returnValue = '';
            var confirmationMessage = '?r du s?ker p? att du vill l?mna sidan?';
            e.returnValue = confirmationMessage;
            return confirmationMessage;
        });
    </script>
    <?php
}

function add_custom_js() {
    echo apply_filters('litespeed_esi_url', 'custom_js_block', 'Custom JS Block');
}
add_action('wp_footer', 'add_custom_js');

function ipMatch($userIp, $ipEntity) {
    $userSegments = explode('.', $userIp);
    $entitySegments = explode('.', $ipEntity);

    $numSegments = count($userSegments);
    for ($i = 0; $i < $numSegments; $i++) {
        if ($entitySegments[$i] === '*') {
            continue;
        }
        if ($userSegments[$i] !== $entitySegments[$i]) {
            return false;
        }
    }
    return true;
}

[ Please do not bump. ]

• This reply was modified 1 year ago by malswe.
• This reply was modified 1 year ago by malswe.

add_action('litespeed_esi_load-custom_js_block', 'custom_js_block_load');

function custom_js_block_load() {
    do_action('litespeed_control_set_nocache'); // Ensures this block isn't cached
    ?>
    <script type="text/javascript">
        window.addEventListener('beforeunload', function(e) {
            e.preventDefault();
            e.returnValue = '';
            var confirmationMessage = '?r du s?ker p? att du vill l?mna sidan?';
        '192.168.0.*',
         '192.168.1.*',
    ];

    $userIp = $_SERVER['REMOTE_ADDR'];
    $matchFound = false;
    foreach ($ipList as $ipEntity) {
        if (ipMatch($userIp, $ipEntity)) {
            $matchFound = true;
            break;
        }
    }

    if ($matchFound) {
        echo apply_filters('litespeed_esi_url', 'custom_js_block', 'Custom JS Block');
    }
}
add_action('wp_footer', 'add_custom_js');



function ipMatch($userIp, $ipEntity) {
    $userSegments = explode('.', $userIp);
    $entitySegments = explode('.', $ipEntity);

    $numSegments = count($userSegments);
    for ($i = 0; $i < $numSegments; $i++) {
        if ($entitySegments[$i] === '*') {
            continue;
        }
        if ($userSegments[$i] !== $entitySegments[$i]) {
            return false;
        }
    }
    return true;
}

I removed the cookie logic, but still it does not work.

It works the first two times:

For example:
First visit: 192.168.0.1 (IP match – pop-up is shown + cache warmed up)
Second visit: 292.168.0.1 (IP mismatch- no pop-up is shown)
Third visit: 192.168.0.1 (IP match – no pop-up is shown)

Every visit after this never triggers pop-ups, even if there is an IP match.

Hmm I still get the Javascript injected into page with non-listed IP’s.

Thanks for helping btw! ??

But then it will be cached as always true? And the Javascript will always appear?

Test it like this:
1. Set your own IP in the look-up table
2. Warm-up cache, and see the pop-up
3. Change to a random IP with a VPN
4. Visit again – If it works as it should, you should not get the pop-up. But right now the cache still delivers the pop-up.

• This reply was modified 1 year ago by malswe.