fix: 兼容旧浏览器后台与截图开关

2025-12-31 19:04:42 +08:00
parent d108f3b51d
commit 7cf39f80bc
32 changed files with 152 additions and 72 deletions
--- a/templates/admin.html
+++ b/templates/admin.html
@@ -14,6 +14,34 @@
  </head>
  <body>
    <noscript>该页面需要启用 JavaScript 才能使用。</noscript>
+    <script>
+      (function () {
+        var search = window.location.search || ''
+        if (search.indexOf('legacy=1') !== -1) {
+          return
+        }
+        var needsLegacy = false
+        try {
+          new Function('let a = 1; const b = 2;')
+        } catch (e) {
+          needsLegacy = true
+        }
+        if (!window.Promise || !window.Proxy) {
+          needsLegacy = true
+        }
+        if (needsLegacy) {
+          var href = window.location.href
+          var hash = ''
+          var hashIndex = href.indexOf('#')
+          if (hashIndex !== -1) {
+            hash = href.slice(hashIndex)
+            href = href.slice(0, hashIndex)
+          }
+          var sep = href.indexOf('?') !== -1 ? '&' : '?'
+          window.location.replace(href + sep + 'legacy=1' + hash)
+        }
+      })()
+    </script>
    <div id="app"></div>
    {% if admin_spa_build_id %}
    <script type="module" src="{{ url_for('serve_static', filename=admin_spa_js_file, v=admin_spa_build_id) }}"></script>