indexx.dev
forked from
j4ck.xyz/tweets2bsky
A simple tool which lets you scrape twitter accounts and crosspost them to bluesky accounts! Comes with a CLI and a webapp for managing profiles! Works with images/videos/link embeds/threads.
fix: improve video playback with thumbnails and medium bitrate variants
+24
-4
+24
-4
src/index.ts
+24
-4
src/index.ts
···
406
406
407
407
const images: ImageEmbed[] = [];
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408
let videoBlob: BlobRef | null = null;
409
+
let videoThumbnailBlob: BlobRef | null = null;
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let videoAspectRatio: AspectRatio | undefined;
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const mediaEntities = tweet.extended_entities?.media || tweet.entities?.media || [];
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const mediaLinksToRemove: string[] = [];
···
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const variants = media.video_info?.variants || [];
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const mp4s = variants
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.filter((v) => v.content_type === 'video/mp4')
439
-
.sort((a, b) => (b.bitrate || 0) - (a.bitrate || 0));
440
+
.sort((a, b) => (a.bitrate || 0) - (b.bitrate || 0)); // Sort ASCENDING to pick smaller variants
440
441
441
-
if (mp4s.length > 0 && mp4s[0]) {
442
-
const videoUrl = mp4s[0].url;
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+
if (mp4s.length > 0) {
443
+
// Pick a medium variant if available, otherwise the smallest
444
+
const variantIndex = mp4s.length > 1 ? 1 : 0;
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+
const variant = mp4s[variantIndex];
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+
if (!variant) continue;
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+
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+
const videoUrl = variant.url;
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try {
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const { buffer, mimeType } = await downloadMedia(videoUrl);
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if (buffer.length > 95 * 1024 * 1024) {
···
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454
if (!text.includes(tweetUrl)) text += `\n${tweetUrl}`;
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continue;
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}
457
+
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+
// 1. Upload Video
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const blob = await uploadToBluesky(agent, buffer, mimeType);
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videoBlob = blob;
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videoAspectRatio = aspectRatio;
454
-
break; // Prioritize video and stop looking for other media
462
+
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+
// 2. Try to upload thumbnail
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+
if (media.media_url_https) {
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+
try {
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+
const thumb = await downloadMedia(media.media_url_https);
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+
videoThumbnailBlob = await uploadToBluesky(agent, thumb.buffer, thumb.mimeType);
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+
} catch (e) {
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+
console.warn('Failed to upload video thumbnail');
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+
}
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+
}
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+
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+
break; // Prioritize video
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} catch (err) {
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console.warn(`Failed to upload video ${videoUrl}, linking to tweet instead:`, (err as Error).message);
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const tweetUrl = `https://twitter.com/${twitterUsername}/status/${tweetId}`;
···
510
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postRecord.embed = {
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$type: 'app.bsky.embed.video',
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video: videoBlob,
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+
thumbnail: videoThumbnailBlob,
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aspectRatio: videoAspectRatio,
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};
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} else if (images.length > 0) {