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sanitize twitch video embed url (eg : &autoplay=false)
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vico - low web
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Feb 3, 2020
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,29 +1,54 @@ | ||
| import { TOKEN } from '../../datas/constants'; | ||
| import { dataTextLink } from '../../utils/data-uri'; | ||
| import { watchFilter } from '../../store/watch'; | ||
| import videoToBlock from '../../datas/video-to-block'; | ||
| import sanitizeEmbedUrl from '../../utils/sanitize-embed-video-url'; | ||
|
|
||
| export function blockEmbedVideo() { | ||
| const action = details => { | ||
| let response = {}; | ||
| if (details.type === 'sub_frame') { | ||
| const { url, tabId } = details; | ||
| if (url.indexOf('lowweb=' + TOKEN) === -1) { | ||
| browser.tabs.sendMessage(tabId, { | ||
| message: 'embedVideoBlocked', | ||
| url: url, | ||
| }); | ||
| response.redirectUrl = dataTextLink(url); | ||
| // response.cancel = true; | ||
|
|
||
| const { url, tabId } = details; | ||
|
|
||
| // test if url is whitelisted by lowweb TOKEN | ||
| if (url.indexOf('lowweb=' + TOKEN) === -1) { | ||
| // find video blocked | ||
| for (const key of keys) { | ||
| if (url.indexOf(videoToBlock[key].embed_url) !== -1) { | ||
| if (videoToBlock[key].oembed) { | ||
| // send a message to content_script form embed customisation | ||
| browser.tabs.sendMessage(tabId, { | ||
| message: 'embedVideoBlocked', | ||
| url: url, | ||
| }); | ||
| // redirect to simple fallback just a link to original embed url | ||
| response.redirectUrl = dataTextLink(url); | ||
| } else { | ||
| const sanitizedUrl = sanitizeEmbedUrl(url, false, true); | ||
| console.log(sanitizedUrl); | ||
|
|
||
| if (sanitizedUrl !== url) { | ||
| response.redirectUrl = sanitizedUrl; | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return response; | ||
| }; | ||
|
|
||
| const embedUrls = []; | ||
| const keys = Object.keys(videoToBlock); | ||
| for (const key of keys) { | ||
| if (videoToBlock[key].embed_url_filter) { | ||
| embedUrls.push(videoToBlock[key].embed_url_filter); | ||
| } | ||
| } | ||
| const filter = { | ||
| urls: ['*://*.youtube.com/embed/*', '*://player.vimeo.com/*', '*://*.dailymotion.com/embed/*', '*://*.facebook.com/plugins/video.php*'], | ||
| urls: embedUrls, | ||
| types: ['sub_frame'], | ||
| }; | ||
| // TODO use a ABP list | ||
| // Blocker.filterRequest(action, filter); | ||
|
|
||
| watchFilter('video_clicktoload', action, filter); | ||
| } |
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