25 lines
605 B
TypeScript
25 lines
605 B
TypeScript
import * as fs from 'fs';
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import * as util from 'util';
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import Logger from '../services/logger';
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import { createTemp } from './create-temp';
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import { downloadUrl } from './download-url';
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const logger = new Logger('download-text-file');
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export async function downloadTextFile(url: string): Promise<string> {
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// Create temp file
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const [path, cleanup] = await createTemp();
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logger.info(`Temp file is ${path}`);
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try {
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// write content at URL to temp file
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await downloadUrl(url, path);
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const text = await util.promisify(fs.readFile)(path, 'utf8');
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return text;
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} finally {
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cleanup();
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}
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}
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