65 lines
1.7 KiB
JavaScript
65 lines
1.7 KiB
JavaScript
/* jslint node:true */
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'use strict';
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exports = module.exports = {
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get,
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getString,
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set,
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setString,
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del,
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ACME_ACCOUNT_KEY: 'acme_account_key',
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ADDON_TURN_SECRET: 'addon_turn_secret',
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SFTP_PUBLIC_KEY: 'sftp_public_key',
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SFTP_PRIVATE_KEY: 'sftp_private_key',
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PROXY_AUTH_TOKEN_SECRET: 'proxy_auth_token_secret',
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CERT_PREFIX: 'cert',
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_clear: clear
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};
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const assert = require('assert'),
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database = require('./database.js');
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const BLOBS_FIELDS = [ 'id', 'value' ].join(',');
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async function get(id) {
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assert.strictEqual(typeof id, 'string');
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const result = await database.query(`SELECT ${BLOBS_FIELDS} FROM blobs WHERE id = ?`, [ id ]);
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if (result.length === 0) return null;
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return result[0].value;
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}
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async function getString(id) {
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assert.strictEqual(typeof id, 'string');
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const result = await database.query(`SELECT ${BLOBS_FIELDS} FROM blobs WHERE id = ?`, [ id ]);
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if (result.length === 0) return null;
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return result[0].value.toString('utf8');
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}
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async function set(id, value) {
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assert.strictEqual(typeof id, 'string');
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assert(value === null || Buffer.isBuffer(value));
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await database.query('INSERT INTO blobs (id, value) VALUES (?, ?) ON DUPLICATE KEY UPDATE value=VALUES(value)', [ id, value ]);
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}
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async function setString(id, value) {
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assert.strictEqual(typeof id, 'string');
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assert(value === null || typeof value === 'string');
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await database.query('INSERT INTO blobs (id, value) VALUES (?, ?) ON DUPLICATE KEY UPDATE value=VALUES(value)', [ id, Buffer.from(value) ]);
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}
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async function del(id) {
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await database.query('DELETE FROM blobs WHERE id=?', [ id ]);
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}
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async function clear() {
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await database.query('DELETE FROM blobs');
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}
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