diff --git a/demo.js b/demo.js
deleted file mode 100644
index fd0e999..0000000
--- a/demo.js
+++ /dev/null
@@ -1,70 +0,0 @@
-function v(t) {
-    return (v = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (t) {
-                return typeof t
-            }
-            : function (t) {
-                return t && "function" == typeof Symbol && t.constructor === Symbol && t !== Symbol.prototype ? "symbol" : typeof t
-            }
-    )(t)
-}
-
-function A(t, e) {
-    e = 1 < arguments.length && void 0 !== e ? e : 10;
-    for (var n = function () {
-        for (var t = [], e = 0; e < 256; e++) {
-            for (var n = e, r = 0; r < 8; r++)
-                n = 1 & n ? 3988292384 ^ n >>> 1 : n >>> 1;
-            t[e] = n
-        }
-        return t
-    }(), r = function (t) {
-        t = t.replace(/\\r\\n/g, "\\n");
-        for (var e = "", n = 0; n < t.length; n++) {
-            var r = t.charCodeAt(n);
-            r < 128 ? e += String.fromCharCode(r) : e = 127 < r && r < 2048 ? (e += String.fromCharCode(r >> 6 | 192)) + String.fromCharCode(63 & r | 128) : (e = (e += String.fromCharCode(r >> 12 | 224)) + String.fromCharCode(r >> 6 & 63 | 128)) + String.fromCharCode(63 & r | 128)
-        }
-        return e
-    }(t), a = -1, i = 0; i < r.length; i++)
-        a = a >>> 8 ^ n[255 & (a ^ r.charCodeAt(i))];
-    return (a = (-1 ^ a) >>> 0).toString(e)
-}
-
-
-global.e = '/b/api/file/list/new'
-global.n = "web"
-global.r = 3
-global.timestamp = 1702555131
-for (p in a = Math.round(1e7 * Math.random()),
-    o = Math.round(((new Date).getTime() + 60 * (new Date).getTimezoneOffset() * 1e3 + 288e5) / 1e3).toString(),
-timestamp && (i = timestamp),
-    o = i && (m = i,
-    20 <= Math.abs(1e3 * o - 1e3 * m) / 1e3 / 60) ? i : o,
-    s = atob((m = void 0,
-        m = ["a", "d", "e", "f", "g", "h", "l", "m", "y", "i", "j", "n", "o", "p", "k", "q", "r", "s", "t", "u", "b", "c", "v", "w", "s", "z"].join(","),
-        btoa(m))).split(","),
-    u = function (t, e, n) {
-        var r;
-        n = 2 < arguments.length && void 0 !== n ? n : 8;
-        return 0 === arguments.length ? null : (r = "object" === v(t) ? t : (10 === "".concat(t).length && (t = 1e3 * Number.parseInt(t)),
-            new Date(t)),
-            t += 6e4 * new Date(t).getTimezoneOffset(),
-            {
-                y: (r = new Date(t + 36e5 * n)).getFullYear(),
-                m: r.getMonth() + 1 < 10 ? "0".concat(r.getMonth() + 1) : r.getMonth() + 1,
-                d: r.getDate() < 10 ? "0".concat(r.getDate()) : r.getDate(),
-                h: r.getHours() < 10 ? "0".concat(r.getHours()) : r.getHours(),
-                f: r.getMinutes() < 10 ? "0".concat(r.getMinutes()) : r.getMinutes()
-            })
-    }(o),
-    h = u.y,
-    g = u.m,
-    l = u.d,
-    c = u.h,
-    u = u.f,
-    d = [h, g, l, c, u].join(""),
-    f = [],
-    d)
-    f.push(s[Number(d[p])]);
-h = A(f.join(""));
-g = A("".concat(o, "|").concat(a, "|").concat(e, "|").concat(n, "|").concat(r, "|").concat(h));
-console.log([h, "".concat(o, "-").concat(a, "-").concat(g)]);
\ No newline at end of file