92 lines
2.6 KiB
JavaScript
92 lines
2.6 KiB
JavaScript
let VideoList = []; // Array indexed by video ID
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const ResolvedVideoContainer = document.getElementById('ResolvedVideoContainer');
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function CleanUp()
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{
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}
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function ResolvingElement(id, url, status, error = 'An unknown error occured')
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{
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console.log(status);
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if (status == 'Resolving')
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return `<div id="${id}"> URL: ${url} <br>Status: Resolving...</div><br>`
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if (status == 'Error')
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return `<div id="${id}"> URL: ${url} <br>Status: Error, ${error}</div><br>`
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}
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function ResolvedBasic(BasicResolution)
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{
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for (res of BasicResolution)
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{
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// url is not valid
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if (res.id == -1)
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{
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console.log(`Video: ${res.url} will not be resolved`);
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continue;
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}
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if (VideoList[res.id]) continue;
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const action = res.action;
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ResolvedVideoContainer.innerHTML += ResolvingElement(res.id, res.url, action)
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const htmlElement = document.getElementById(res.id);
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VideoList[res.id] = {
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id: res.id,
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element: htmlElement,
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status: res.action
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};
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}
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}
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function VideoElement(id, title, desc, views, thumbnail, channel, runtime)
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{
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// assumes the div has already been created
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return `
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<table>
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<tr>
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<td rowspan="3"><a href="https://www.youtube.com/watch?v=${id}"><img src="${thumbnail}"></a></td>
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<td colspan="3">${title}</td>
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</tr>
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<tr>
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<td>${channel}</td>
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<td>${views}</td>
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<td>${runtime}</td>
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</tr>
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<tr>
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<td colspan="3">${desc}</td>
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</tr>
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</table>
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`;
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}
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function ResolvedVideos(VideoResolution)
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{
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for (res of VideoResolution)
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{
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if (!VideoList[res.id])
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{
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console.log(`Unexpected video, ${res.id} was not in the resolve queue`)
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continue;
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}
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if (VideoList[res.id].status == "Resolved") continue;
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const Video = VideoList[res.id];
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const htmlElement = Video.element;
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if (res.Error == true)
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{
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// there is no url element ! it is discarded on the server in place for an ID
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htmlElement.innerHTML = ResolvingElement(res.id, `https://www.youtube.com/watch?v=${res.id}`, 'Error', res.Errors[0]);
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VideoList[res.id].status = "Error";
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continue;
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}
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htmlElement.innerHTML = VideoElement(res.id, res.title, res.desc, res.views, res.thumbnail, res.channel, res.runtime);
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VideoList[res.id].status = "Resolved";
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}
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}
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