Your NameandClaude Sonnet 5
552c891cc3
现象：设置-清除缓存确认后，无论Cache Storage里实际有多少数据，展示的"已释放约 X MB"几乎总是0.0，即使清理动作本身（caches.delete）确实生效（caches.keys()清理后 变为空数组）。 根因：原实现在caches.delete()前后各调用一次navigator.storage.estimate()，用两次 usage之差算释放量。实测确认Chrome的storage.estimate()不会同步反映Cache Storage的 删除——caches.keys()已经确认清空后，estimate()仍继续报告删除前的usageDetails.caches 数值，实测滞后超过500ms未刷新。人为塞入一个2MB的Cache Storage测试项复现：删除成功 但"已释放"显示0.0MB；塞入3MB项验证修复后正确显示3.0MB。 修法：不再依赖storage.estimate()的前后差值，改成删除前逐个遍历所有Cache Storage条目、读取每个response的真实blob大小并累加，直接得到本次会话即将删除的 真实字节数，不受浏览器存储统计滞后影响。 验证：npm run build:dev后浏览器实测——(1) 无缓存数据时点击"清除缓存"，正确显示 0.0MB且弹层能正常从"清空缓存"态切到"缓存已清理"态、点"完成"可关闭；(2) 用JS人为写入 2MB/3MB测试用Cache Storage条目，分别清理后弹层准确显示2.0MB/3.0MB，且caches.keys() 确认条目已被真实删除。 Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Tinode Web
Briefing
Single-page web chat application for Tinode. The app is built on React. The Tinode javascript SDK has no external dependencies. Overall, it's a lot like open source WhatsApp or Telegram web apps.
Although the app is generally usable, keep in mind that this is work in progress. Some bugs probably exist, some features are missing. The app was tested in the latest Chrome & Firefox only. NPM package is available.
Try possibly newer or older version live at https://sandbox.tinode.co/.
For demo access and other instructions see here.
Installing and running
This is NOT a standalone app, this is just a frontend, a client. It requires a backend. See installation instructions. See instructions for enabling push notifications.
Getting support
- Read client-side and server-side API documentation.
- For support, general questions, discussions post to https://groups.google.com/d/forum/tinode.
- For bugs and feature requests open an issue.
- Use https://tinode.co/contact for commercial inquiries.
Helping out
- If you appreciate our work, please help spread the word! Sharing on Reddit, HN, and other communities helps more than you think.
- Consider buying paid support: https://tinode.co/support.html
- If you are a software developer, send us your pull requests with bug fixes and new features.
- If you use the app and discover bugs or missing features, let us know by filing bug reports and feature requests. Vote for existing feature requests you find most valuable.
- If you speak a language other than English, translate the apps into your language. You may also review and improve existing translations.
- If you are a UI/UX expert, help us polish the app UI.
- Use it: install it for your colleagues or friends at work or at home.
Internationalization
The app is fully internationalized using React-Intl. The UI language is selected automatically from the language specified by the browser. A specific language can be forced by adding #?hl=XX parameter to the URL when starting the app, e.g. https://web.tinode.co/#?hl=fr.
The app is currently available in the following languages:
- English - default
- Arabic
- Chinese simplified
- Chinese traditional
- French
- German
- Italian
- Korean
- Romanian
- Russian
- Spanish
- Thai
- Ukrainian
- Vietnamese
More translations are welcome. See instructions.
Not done yet
- End-to-End encryption.
- Emoji support is weak.
- Mentions, hashtags.
- Previews not generated for links and docs.
- Location and contact sharing.
- Recording video messages.
Other
- Demo avatars and some other graphics are from https://www.pexels.com/ under CC0 license.
- Background patterns from http://subtlepatterns.com/, commercial and non-commercial use allowed with attribution.
- Fonts and icons from Google under license which permits commercial and non-commercial use.
- Push notifications built with https://firebase.google.com/.
Responsive design
Desktop screenshot
Mobile screenshots
