save2

2025-11-18 13:05:58 +08:00
parent fadfec0fc2
commit 58a07821fd
3 changed files with 134 additions and 142 deletions
--- a/public/static-home.html
+++ b/public/static-home.html
@@ -324,112 +324,6 @@
        toggleEl('#qqDialog', true)
      }
    </script>
-
-    <script>
-      // 旧域名地址
-      var OLD_ORIGIN = 'https://2study.top';
-
-      // 需要迁移的 IndexedDB key
-      var IDB_KEYS = [
-        'type-words-app-version',
-        'typing-word-dict',
-        'typing-word-setting',
-        'typing-word-files'
-      ];
-
-      // 需要迁移的 localStorage key
-      var LS_KEYS = [
-        'PracticeSaveWord',
-        'PracticeSaveArticle'
-      ];
-
-      // 1️⃣ 动态加载 idb-keyval
-      function loadIDBKeyval() {
-        return new Promise((resolve) => {
-          if (window.idbKeyval) return resolve(window.idbKeyval);
-
-          var script = document.createElement('script');
-          script.src = 'https://cdn.jsdelivr.net/npm/idb-keyval@6.2.2/dist/umd.js';
-          script.onload = () => resolve(window.idbKeyval);
-          document.head.appendChild(script);
-        });
-      }
-
-      // 创建迁移窗口并接收数据
-      async function migrateFromOldSite() {
-        return new Promise(async (resolve, reject) => {
-          const db = await loadIDBKeyval();
-
-          const migrateWin = window.open(`${OLD_ORIGIN}/migrate.html`, '_blank', 'width=400,height=400');
-
-          if (!migrateWin) return reject('弹窗被阻止，请允许弹窗');
-
-          function onMessage(event) {
-            if (event.origin !== OLD_ORIGIN) return;
-            if (event.data?.type !== 'MIGRATION_RESULT') return;
-
-            const payload = event.data.payload;
-
-            console.log('payload', payload);
-
-            // 写入 localStorage
-            LS_KEYS.forEach(key => {
-              if (payload.localStorage[key] !== undefined) {
-                localStorage.setItem(key, payload.localStorage[key]);
-              }
-            });
-
-            // 写入 IndexedDB
-            (async () => {
-              for (let key of IDB_KEYS) {
-                if (payload.indexedDB[key] !== undefined) {
-                  await db.set(key, payload.indexedDB[key]);
-                }
-              }
-
-              window.removeEventListener('message', onMessage);
-              resolve(true);
-            })();
-          }
-
-          window.addEventListener('message', onMessage);
-
-          // 等窗口加载完毕后发请求
-          const timer = setInterval(() => {
-            if (!migrateWin || migrateWin.closed) {
-              clearInterval(timer);
-              reject('迁移窗口已关闭');
-            } else {
-              try {
-                migrateWin.postMessage({type: 'REQUEST_MIGRATION_DATA'}, OLD_ORIGIN);
-              } catch (e) {
-                // 跨域安全错误忽略，等窗口完全加载后再试
-              }
-            }
-          }, 100);
-        });
-      }
-
-
-      if (location.href === 'https://typewords.cc/') {
-        window.addEventListener("DOMContentLoaded", () => {
-          // 3️⃣ 自动执行迁移（只执行一次）
-          (async () => {
-            if (localStorage.getItem('__migrated_from_2study_top__')) return;
-
-            console.log('开始从旧域名迁移数据…');
-
-            try {
-              await migrateFromOldSite();
-              localStorage.setItem('__migrated_from_2study_top__', '1');
-              console.log('迁移完成');
-            } catch (e) {
-              console.error('迁移失败', e);
-            }
-          })();
-        });
-      }
-    </script>
 </head>
 <body>
 <div class="wrapper">