moved to new repo

modules/services/youtube.js

@@ -0,0 +1,74 @@
+import ytdl from "ytdl-core";
+import loc from "../sub/loc.js";
+import { maxVideoDuration, quality as mq } from "../config.js";
+import selectQuality from "../stream/select-quality.js";
+
+export default async function (obj) {
+    try {
+        let info = await ytdl.getInfo(obj.id);
+        if (info) {
+            info = info.formats;
+            if (!info[0]["isLive"]) {
+                if (obj.isAudioOnly) {
+                    obj.format = "webm"
+                    obj.quality = "max"
+                }
+                let selectedVideo, videoMatch = [], video = [], audio = info.filter((a) => {
+                    if (!a["isLive"] && !a["isHLS"] && !a["isDashMPD"] && a["hasAudio"] && !a["hasVideo"] && a["container"] == obj.format) {
+                        return true;
+                    }
+                }).sort((a, b) => Number(b.bitrate) - Number(a.bitrate));
+                if (!obj.isAudioOnly) {
+                    video = info.filter((a) => {
+                        if (!a["isLive"] && !a["isHLS"] && !a["isDashMPD"] && !a["hasAudio"] && a["hasVideo"] && a["container"] == obj.format && a["height"] != 4320) {
+                            if (obj.quality != "max" && mq[obj.quality] == a["height"]) {
+                                videoMatch.push(a)
+                            }
+                            return true;
+                        }
+                    }).sort((a, b) => Number(b.bitrate) - Number(a.bitrate));
+                    selectedVideo = video[0]
+                    if (obj.quality != "max") {
+                        if (videoMatch.length > 0) {
+                            selectedVideo = videoMatch[0]
+                        } else {
+                            let ss = selectQuality("youtube", obj.quality, video[0]["height"])
+                            selectedVideo = video.filter((a) => {
+                                if (a["height"] == ss) {
+                                    return true
+                                }
+                            })
+                            selectedVideo = selectedVideo[0]
+                        }
+                    }
+                    if (obj.quality == "los") {
+                        selectedVideo = video[video.length - 1]
+                    }
+                }
+                if (audio[0]["approxDurationMs"] <= maxVideoDuration) {
+                    if (!obj.isAudioOnly && video.length > 0) {
+                        let filename = `youtube_${obj.id}_${selectedVideo["width"]}x${selectedVideo["height"]}.${obj.format}`;
+                        if (video.length > 0 && audio.length > 0) {
+                            return { type: "render", urls: [selectedVideo["url"], audio[0]["url"]], time: video[0]["approxDurationMs"], filename: filename };
+                        } else {
+                            return { error: loc('en', 'apiError', 'youtubeBroke') };
+                        }
+                    } else if (audio.length > 0) {
+                        return { type: "render", isAudioOnly: true, urls: [audio[0]["url"]], filename: `youtube_${obj.id}_${audio[0]["audioBitrate"]}kbps.opus` };
+                    } else {
+                        return { error: loc('en', 'apiError', 'youtubeBroke') };
+                    }
+                } else {
+                    return { error: loc('en', 'apiError', 'youtubeLimit', maxVideoDuration / 60000) };
+                }
+            } else {
+                return { error: loc('en', 'apiError', 'liveVideo') };
+            }
+        } else {
+            return { error: loc('en', 'apiError', 'youtubeFetch') };
+        }
+    } catch (e) {
+        return { error: loc('en', 'apiError', 'youtubeFetch') };
+    }
+}
+