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gitea/templates/repo/clone_script.tmpl
silverwind 82405f808d
Fix URL calculation in clone input box (#29470)
Ported the function as-is and added comments so we don't forget about
this in the future.

Fixes: https://github.com/go-gitea/gitea/issues/29462
2024-02-28 15:04:04 +00:00

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<script>
// synchronously set clone button states and urls here to avoid flickering
// on page load. initRepoCloneLink calls this when proto changes.
// this applies the protocol-dependant clone url to all elements with the
// `js-clone-url` and `js-clone-url-vsc` classes.
// TODO: This localStorage setting should be moved to backend user config
// so it's available during rendering, then this inline script can be removed.
(window.updateCloneStates = function() {
const httpsBtn = document.getElementById('repo-clone-https');
const sshBtn = document.getElementById('repo-clone-ssh');
const value = localStorage.getItem('repo-clone-protocol') || 'https';
const isSSH = value === 'ssh' && sshBtn || value !== 'ssh' && !httpsBtn;
if (httpsBtn) {
httpsBtn.textContent = window.origin.split(':')[0].toUpperCase();
httpsBtn.classList.toggle('primary', !isSSH);
httpsBtn.classList.toggle('basic', isSSH);
}
if (sshBtn) {
sshBtn.classList.toggle('primary', isSSH);
sshBtn.classList.toggle('basic', !isSSH);
}
const btn = isSSH ? sshBtn : httpsBtn;
if (!btn) return;
// NOTE: Keep this function in sync with the one in the js folder
function toOriginUrl(urlStr) {
try {
if (urlStr.startsWith('http://') || urlStr.startsWith('https://') || urlStr.startsWith('/')) {
const {origin, protocol, hostname, port} = window.location;
const url = new URL(urlStr, origin);
url.protocol = protocol;
url.hostname = hostname;
url.port = port || (protocol === 'https:' ? '443' : '80');
return url.toString();
}
} catch {}
return urlStr;
}
const link = toOriginUrl(btn.getAttribute('data-link'));
for (const el of document.getElementsByClassName('js-clone-url')) {
el[el.nodeName === 'INPUT' ? 'value' : 'textContent'] = link;
}
for (const el of document.getElementsByClassName('js-clone-url-editor')) {
el.href = el.getAttribute('data-href-template').replace('{url}', encodeURIComponent(link));
}
})();
</script>