28 lines
552 B
JavaScript
28 lines
552 B
JavaScript
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const jsonDb = require('./jsonDb');
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function isBlocked(userId) {
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return jsonDb.get('blocked').then(blocked => {
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return blocked.indexOf(userId) !== -1;
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});
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}
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function block(userId) {
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return jsonDb.get('blocked').then(blocked => {
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blocked.push(userId);
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return jsonDb.save('blocked', blocked);
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});
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}
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function unblock(userId) {
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return jsonDb.get('blocked').then(blocked => {
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blocked.splice(blocked.indexOf(userId), 1);
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return jsonDb.save('blocked', blocked);
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});
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}
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module.exports = {
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isBlocked,
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block,
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unblock,
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};
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