Created
May 20, 2021 00:10
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Element youtube preview fix (modified)
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| // ==UserScript== | |
| // @name Element youtube preview | |
| // @namespace http://tampermonkey.net/ | |
| // @version 0.3 | |
| // @description fix the embeds!! | |
| // @author Cinnabar | |
| // @author cketti | |
| // @match https://app.element.io | |
| // @match https://your.element.url.example | |
| // @icon data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== | |
| // @grant GM.xmlHttpRequest | |
| // @connect youtube.com | |
| // @connect youtu.be | |
| // ==/UserScript== | |
| (function() { | |
| 'use strict'; | |
| function previewEditor() { | |
| const allPreviews = document.getElementsByClassName('mx_LinkPreviewWidget'); | |
| for (const preview of allPreviews) { | |
| const linkTitle = preview.querySelector('.mx_LinkPreviewWidget_title a'); | |
| if (linkTitle.text != "Before you continue to YouTube") { | |
| continue | |
| } | |
| const oembedUrl = new URL("https://www.youtube.com/oembed"); | |
| oembedUrl.searchParams.append("url", linkTitle.href); | |
| GM.xmlHttpRequest({ | |
| method: "GET", | |
| url: oembedUrl.toString(), | |
| onload: function(response) { | |
| if (response.status == 200){ | |
| const data = JSON.parse(response.responseText); | |
| // Update title | |
| linkTitle.text = data.title; | |
| // Remove explicit height from container element for preview image | |
| const previewImageContainer = preview.querySelector('.mx_LinkPreviewWidget_image'); | |
| previewImageContainer.style.height = null; | |
| // Update preview image | |
| const previewImage = previewImageContainer.querySelector('img') | |
| previewImage.src = data.thumbnail_url; | |
| // Update link description with author name | |
| const linkDescription = preview.querySelector('.mx_LinkPreviewWidget_description'); | |
| linkDescription.innerText = data.author_name; | |
| } | |
| } | |
| }); | |
| } | |
| } | |
| setInterval(previewEditor,2000); | |
| })(); |
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Based on https://gist.github.com/ItsCinnabar/ebcfe4f6b3ea7d224a8e1ef0783edeb2