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improvement: isAudioMuted support in nicovideo

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This commit is contained in:
mikhail 2024-05-22 23:27:57 +05:00
parent d39fd06387
commit 9a5ff35eb7
2 changed files with 24 additions and 11 deletions
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1
src/modules/processing/match.js
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@ -191,6 +191,7 @@ export default async function(host, patternMatch, lang, obj) {
id: patternMatch.id,
quality: obj.vQuality,
isAudioOnly: isAudioOnly,
isAudioMuted: obj.isAudioMuted,
});
break;
default:

34
src/modules/processing/services/nicovideo.js
View File

@ -18,8 +18,9 @@ const NICOVIDEO_HLS_API_URL =
"https://nvapi.nicovideo.jp/v1/watch/%s/access-rights/hls?actionTrackId=%s";
class CobaltError extends Error {
constructor(localizatedMessage) {
this.localizatedMessage = localizatedMessage;
constructor(locMessage) {
super(); // gdsfkgjsoiredgjhredszdfpijgkertoindsuf
this.locMessage = locMessage;
}
}
@ -113,7 +114,7 @@ async function fetchContentURL(id, actionTrackId, accessRightKey, outputs) {
return data.data.contentUrl;
}
async function getHLSContent(contentURL, quality, isAudioOnly) {
async function getHLSContent(contentURL, quality, isAudioOnly, isAudioMuted) {
const hls = await fetch(contentURL)
.then((response) => response.text())
.then((response) => HLS.parse(response));
@ -137,31 +138,41 @@ async function getHLSContent(contentURL, quality, isAudioOnly) {
? { resolution: null, urls: audioUrl, type: "audio" }
: {
resolution: hlsContent.resolution,
urls: [hlsContent.uri, audioUrl],
urls: isAudioMuted ? hlsContent.uri : [hlsContent.uri, audioUrl],
type: "video",
};
}
export default async function nicovideo({ id, quality, isAudioOnly }) {
export default async function nicovideo({
id,
quality,
isAudioOnly,
isAudioMuted,
}) {
try {
const { actionTrackId, title, author, lengthInSeconds } = await getBasicVideoInformation(id);
const { actionTrackId, title, author, lengthInSeconds } =
await getBasicVideoInformation(id);
if (lengthInSeconds > env.durationLimit) {
throw new CobaltError(['ErrorLengthLimit', env.durationLimit / 60]);
throw new CobaltError(["ErrorLengthLimit", env.durationLimit / 60]);
}
const { resolution, urls, type } = await fetchGuestData(id, actionTrackId)
.then(({ accessRightKey, outputs }) =>
fetchContentURL(id, actionTrackId, accessRightKey, outputs)
)
.then((contentURL) => getHLSContent(contentURL, quality, isAudioOnly));
.then((contentURL) =>
getHLSContent(contentURL, quality, isAudioOnly, isAudioMuted)
);
return {
urls,
isAudioOnly: type === "audio",
fileMetadata: {
title: cleanString(title.trim()),
artist: cleanString(author.nickname.trim()),
artist: author.nickname
? cleanString(author.nickname.trim())
: undefined,
},
// bible accurate object concatenation
filenameAttributes: {
@ -177,9 +188,10 @@ export default async function nicovideo({ id, quality, isAudioOnly }) {
}
: {}),
},
...(type === "audio" ? { isM3U8: true, bestAudio: "mp3" } : {}),
...(type === "audio" || typeof urls === "string" ? { isM3U8: true } : {}),
...(type === "audio" ? { bestAudio: "mp3" } : {}),
};
} catch (error) {
return { error: error.localizatedMessage ?? "ErrorSomethingWentWrong" };
return { error: error.locMessage ?? "ErrorSomethingWentWrong" };
}
}