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cookies: Add ability to withdraw consent
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carlinmack committed Mar 19, 2024
1 parent d6fbe78 commit 2551790
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Showing 2 changed files with 68 additions and 3 deletions.
67 changes: 66 additions & 1 deletion content/about/cookie-policy/contents.lr
Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,14 @@ See [aboutcookies.org](https://www.aboutcookies.org/how-to-manage-and-delete-coo

#### Managing our analytics cookies

Analytics cookies on Zenodo can be managed like described above. In addition, Zenodo supports a technology called "Do Not Track". The "Do Not Track" technology enables visitors to opt-out from being tracked by analytics cookies on websites for whatever purpose, including the use of analytics services.
<div>
You can change your preferences using the following buttons:
<button class='hidden' id='all-consent'>Accept all cookies</button>
<button class='hidden' id='essential-consent'>Accept only essential cookies</button>
<button class='hidden' id='withdraw-consent'>Withdraw consent</button>
</div>

In addition, Zenodo supports a technology called "Do Not Track". The "Do Not Track" technology enables visitors to opt-out from being tracked by analytics cookies on websites for whatever purpose, including the use of analytics services.

To enable the “do not track” option in your browser follow the respective link below:

Expand All @@ -81,3 +88,61 @@ If your preferred browser is not in the above list of browsers, visit the vendor
See also our [privacy policy](../privacy-policy/)

*Last revision: 2024-03-05*

<script>
function showButtons() {
var cookieConsent = document.cookie
.split("; ")
.find((row) => row.startsWith("cookie_consent="))
?.split("=")[1];

if (cookieConsent) {
document.getElementById("withdraw-consent").classList.remove("hidden")
if (cookieConsent === "all") {
document.getElementById("all-consent").classList.add("hidden")
document.getElementById("essential-consent").classList.remove("hidden")
} else {
document.getElementById("essential-consent").classList.add("hidden")
document.getElementById("all-consent").classList.remove("hidden")
}
} else {
document.getElementById("withdraw-consent").classList.add("hidden")
document.getElementById("all-consent").classList.remove("hidden")
document.getElementById("essential-consent").classList.remove("hidden")
}
}

showButtons()

$('#all-consent')
.on('click', function () {
$('.cookie-banner').fadeOut('fast');
setCookie("cookie_consent","all");
_paq.push(['rememberCookieConsentGiven']);
matomo();
showButtons()
});

$('#essential-consent')
.on('click', function () {
$('.cookie-banner').fadeOut('fast');
setCookie("cookie_consent","essential");
showButtons()
});

$('#withdraw-consent')
.on('click', function () {
document.querySelector(".cookie-banner").classList.remove("hidden")
$('.cookie-banner').fadeIn('fast');
unsetCookie("cookie_consent");
_paq.push(['forgetCookieConsentGiven']);
showButtons()
});

function unsetCookie(cname) {
var expires = "expires=Thu, 01 Jan 1970 00:00:00 UTC";
var cookie = cname + "=;" + expires + ";"
cookie += "path=.zenodo.org;SameSite=None; Secure";
document.cookie = cookie;
}
</script>
4 changes: 2 additions & 2 deletions templates/macros/cookie-banner.html
Original file line number Diff line number Diff line change
Expand Up @@ -43,14 +43,14 @@
g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
})();

const cookieConsent = document.cookie
var cookieConsent = document.cookie
.split("; ")
.find((row) => row.startsWith("cookie_consent="))
?.split("=")[1];

if (cookieConsent) {
if (cookieConsent === "all") {
matomo();
matomo();
}
} else {
document.querySelector(".cookie-banner").classList.remove("hidden")
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