29 lines
658 B
JavaScript
29 lines
658 B
JavaScript
/**
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* Simple file-based datastore
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*
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* @flow
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*/
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import path from 'path';
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import fs from 'mz/fs';
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import mkdirp from 'mkdirp';
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export class Store {
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static getDir(): string {
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return path.join(__dirname, 'store');
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}
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async load(uri: string): Promise<Object> {
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const filename = path.join(Store.getDir(), uri);
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const data = await fs.readFile(filename, 'utf8');
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const config = JSON.parse(data);
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return config;
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}
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async save(uri: string, config: Object): Promise<void> {
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await mkdirp(Store.getDir());
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const filename = path.join(Store.getDir(), uri);
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await fs.writeFile(filename, JSON.stringify(config), 'utf8');
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}
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}
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