first commit

app/lib/wechat-binding.js

@@ -0,0 +1,35 @@
+var e = `console.wechat-binding`;
+function t(t, n, r = Date.now()) {
+  if (!t.ticket || !t.token) throw Error(`扫码会话无效，请重新扫码`);
+  let i = Math.min(r + 3e5, t.expire_time ? t.expire_time * 1e3 : r + 3e5);
+  if (i <= r) throw Error(`二维码已过期，请重新扫码`);
+  n.setItem(
+    e,
+    JSON.stringify({
+      ticket: t.ticket,
+      token: t.token,
+      expires: i,
+    }),
+  );
+}
+function n(t, n = Date.now()) {
+  try {
+    let r = JSON.parse(t.getItem(e) || `null`);
+    if (
+      r &&
+      typeof r.ticket == `string` &&
+      r.ticket &&
+      typeof r.token == `string` &&
+      r.token &&
+      typeof r.expires == `number` &&
+      r.expires > n &&
+      r.expires <= n + 3e5
+    )
+      return r;
+  } catch {}
+  return (t.removeItem(e), null);
+}
+function r(t) {
+  t.removeItem(e);
+}
+export { n, t as r, r as t };