forked from um/web
45 lines
1.6 KiB
JavaScript
45 lines
1.6 KiB
JavaScript
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const NcmDecrypt = require("./ncm");
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const QmcDecrypt = require("./qmc");
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const RawDecrypt = require("./raw");
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const MFlacDecrypt = require("./mflac");
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export {CommonDecrypt}
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async function CommonDecrypt(file) {
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let raw_ext = file.name.substring(file.name.lastIndexOf(".") + 1, file.name.length).toLowerCase();
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let raw_filename = file.name.substring(0, file.name.lastIndexOf("."));
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let rt_data;
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switch (raw_ext) {
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case "ncm":// Netease Mp3/Flac
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rt_data = await NcmDecrypt.Decrypt(file.raw);
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break;
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case "mp3":// Raw Mp3
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case "flac"://Raw Flac
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case "m4a":// todo: Raw M4A
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case "tm0":// QQ Music IOS Mp3
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case "tm3":// QQ Music IOS Mp3
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rt_data = await RawDecrypt.Decrypt(file.raw, raw_filename, raw_ext);
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break;
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case "qmc3"://QQ Music Android Mp3
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case "qmc0"://QQ Music Android Mp3
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case "qmcflac"://QQ Music Android Flac
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case "qmcogg"://QQ Music Android Ogg
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rt_data = await QmcDecrypt.Decrypt(file.raw, raw_filename, raw_ext);
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break;
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case "mflac"://QQ Music Desktop Flac
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rt_data = await MFlacDecrypt.Decrypt(file.raw, raw_filename, raw_ext);
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break;
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case "tm2":// todo: QQ Music IOS M4A
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case "tm6":// todo: QQ Music IOS M4A
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debugger;
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break;
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default:
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rt_data = {status: false, message: "不支持此文件格式",}
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}
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if (rt_data.status) {
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rt_data.rawExt = raw_ext;
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rt_data.rawFilename = raw_filename;
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}
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return rt_data;
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}
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