52 lines
1.7 KiB
TypeScript
52 lines
1.7 KiB
TypeScript
import * as plugins from './plugins.js';
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import type { IArchiveEntry, TCompressionLevel } from '../ts_shared/interfaces.js';
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import { TarTools as SharedTarTools } from '../ts_shared/classes.tartools.js';
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import { GzipTools } from '../ts_shared/classes.gziptools.js';
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/**
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* Extended TAR archive utilities with Node.js filesystem support
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*/
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export class TarTools extends SharedTarTools {
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/**
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* Pack a directory into a TAR buffer (Node.js only)
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*/
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public async packDirectory(directoryPath: string): Promise<Uint8Array> {
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const fileTree = await plugins.listFileTree(directoryPath, '**/*');
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const entries: IArchiveEntry[] = [];
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for (const filePath of fileTree) {
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const absolutePath = plugins.path.join(directoryPath, filePath);
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const content = await plugins.fsPromises.readFile(absolutePath);
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entries.push({
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archivePath: filePath,
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content: new Uint8Array(content),
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});
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}
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return this.packFiles(entries);
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}
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/**
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* Pack a directory into a TAR.GZ buffer (Node.js only)
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*/
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public async packDirectoryToTarGz(
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directoryPath: string,
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compressionLevel?: TCompressionLevel
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): Promise<Uint8Array> {
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const tarBuffer = await this.packDirectory(directoryPath);
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const gzipTools = new GzipTools();
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return gzipTools.compress(tarBuffer, compressionLevel);
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}
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/**
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* Pack a directory into a TAR.GZ stream (Node.js only)
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*/
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public async packDirectoryToTarGzStream(
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directoryPath: string,
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compressionLevel?: TCompressionLevel
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): Promise<plugins.stream.Readable> {
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const buffer = await this.packDirectoryToTarGz(directoryPath, compressionLevel);
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return plugins.stream.Readable.from(buffer);
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}
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}
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