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wallet-notice: MutationObserver so it lands on async-injected connect buttons

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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
martbost
2026-08-25 18:44:15 -05:00
parent a413062c5c
commit a3f88c3e33
1 changed files with 21 additions and 11 deletions
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public/wallet-notice.js
+21 -11
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@@ -7,16 +7,26 @@
fetch('/api/public/config').then(function (r) { return r.json(); }).then(function (c) { fetch('/api/public/config').then(function (r) { return r.json(); }).then(function (c) {
var msg = (c && c.walletNotice || '').trim(); var msg = (c && c.walletNotice || '').trim();
if (!msg) return; if (!msg) return;
var btns = [].slice.call(document.querySelectorAll('button, a.btn')); function attach() {
var targets = btns.filter(function (b) { return /connect|unlock/i.test(b.textContent || ''); }); var btns = [].slice.call(document.querySelectorAll('button, a.btn'));
if (!targets.length) return; btns.filter(function (b) { return /connect|unlock/i.test(b.textContent || ''); }).forEach(function (btn) {
targets.forEach(function (btn) { if (btn.dataset.wnDone) return; btn.dataset.wnDone = '1';
if (btn.dataset.wnDone) return; btn.dataset.wnDone = '1'; var n = document.createElement('div');
var n = document.createElement('div'); n.className = 'callout';
n.className = 'callout'; n.style.cssText = 'margin:0 0 12px;font-size:13px;line-height:1.5;border-color:rgba(243,190,67,.5)';
n.style.cssText = 'margin:0 0 12px;font-size:13px;line-height:1.5;border-color:rgba(243,190,67,.5)'; n.innerHTML = 'ℹ️ ' + msg; // admin-authored, same trust level as other config-injected copy
n.innerHTML = 'ℹ️ ' + msg; // admin-authored, same trust level as other config-injected copy btn.parentNode.insertBefore(n, btn);
btn.parentNode.insertBefore(n, btn); });
}); }
attach();
// Connect/unlock buttons on /my and /training are injected AFTER async
// data loads — watch the DOM so the notice still lands on them.
if (window.MutationObserver) {
var mo = new MutationObserver(function () { attach(); });
mo.observe(document.body, { childList: true, subtree: true });
setTimeout(function () { mo.disconnect(); }, 12000);
} else {
var t = 0, iv = setInterval(function () { attach(); if (++t > 12) clearInterval(iv); }, 800);
}
}).catch(function () {}); }).catch(function () {});
})(); })();