Youtube 预览缺少播放按钮和内联播放

[Dmitry_Krasnoperov]

大家好，
安装 3.1.0.beta4 版本后（现在已安装 beta5），旧消息中的嵌入式 YouTube 视频停止播放了，例如

Keith Rowe
https://youtu.be/JV1zeXnl52Y

看起来是这样的。点击图片会带您到 YouTube。

要解决此问题，您需要对帖子执行“重建 HTML”，之后一切都会正常工作。

请告诉我如何批量重建 HTML，以便在论坛中重新播放嵌入式 YouTube 视频，而无需切换到 YouTube。

谢谢！

[Moin]

Rebake all posts matching a pattern

This guide provides instructions on how to rebake all posts in Discourse that match a specific string or regular expression, utilizing the Rails console for additional advanced options. Required user level: Administrator Console access required Want to rebake all the posts matching a string or regular expression? Let’s get started! Accessing your site To begin, connect to your Discourse Droplet via SSH and enter the Docker container for your Disc…

[Canapin (Coin-coin le Canapin)]

@Dmitry_Krasnoperov

告诉我如何进行批量重建HTML，以便嵌入的Youtube视频可以在论坛中再次播放，而无需切换到Youtube。

关于这一点，我需要提醒一下。如果你只针对包含Youtube视频的帖子，并且不设置每次重新烘焙之间的计时器，它将发出大量的Youtube请求，并且你的服务器IP可能会被暂时列入黑名单，导致Youtube嵌入式视频损坏。

我遇到过这种情况。请看：

"Onebox Assistant", crawl for those previews reliably!

Not related, but I used the plugin when rebaking all my posts after a huge import (1,6 M posts), including posts containing Youtube videos. Youtube ended by blacklisting my IP after too much embedding. Installing and enabling Onebox Assistant resolved this issue, and I didn’t need it after the rebake. I disabled it but didn’t remove it (just in case, you know). It was perfect for this task.