25 lines
707 B
JavaScript
25 lines
707 B
JavaScript
'use strict';
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const { encodePath, normalizePath, enhanceCommandError } = require('../tools.js');
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// Subscribes to a mailbox
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module.exports = async (connection, path) => {
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if (![connection.states.AUTHENTICATED, connection.states.SELECTED].includes(connection.state)) {
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// nothing to do here
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return;
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}
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path = normalizePath(connection, path);
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let response;
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try {
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response = await connection.exec('SUBSCRIBE', [{ type: 'ATOM', value: encodePath(connection, path) }]);
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response.next();
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return true;
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} catch (err) {
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await enhanceCommandError(err);
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connection.log.warn({ err, cid: connection.id });
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return false;
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}
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};
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