trilium/services/options.js

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const sql = require('./sql');
const utils = require('./utils');
const sync_table = require('./sync_table');
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const app_info = require('./app_info');
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async function getOptionOrNull(optName) {
return await sql.getFirstOrNull("SELECT opt_value FROM options WHERE opt_name = ?", [optName]);
}
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async function getOption(optName) {
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const row = await getOptionOrNull(optName);
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if (!row) {
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throw new Error("Option " + optName + " doesn't exist");
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}
return row['opt_value'];
}
async function setOption(optName, optValue, sourceId = null) {
const opt = await sql.getFirst("SELECT * FROM options WHERE opt_name = ?", [optName]);
if (!opt) {
throw new Error(`Option ${optName} doesn't exist`);
}
if (opt.is_synced) {
await sync_table.addOptionsSync(optName, sourceId);
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}
await sql.execute("UPDATE options SET opt_value = ?, date_modified = ? WHERE opt_name = ?",
[optValue, utils.nowDate(), optName]);
}
async function createOption(optName, optValue, isSynced, sourceId = null) {
await sql.insert("options", {
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opt_name: optName,
opt_value: optValue,
is_synced: isSynced,
date_modified: utils.nowDate()
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});
if (isSynced) {
await sync_table.addOptionsSync(optName, sourceId);
}
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}
async function initOptions(startNotePath) {
await createOption('document_id', utils.randomSecureToken(16), false);
await createOption('document_secret', utils.randomSecureToken(16), false);
await createOption('username', '', true);
await createOption('password_verification_hash', '', true);
await createOption('password_verification_salt', '', true);
await createOption('password_derived_key_salt', '', true);
await createOption('encrypted_data_key', '', true);
await createOption('encrypted_data_key_iv', '', true);
await createOption('start_note_path', startNotePath, false);
await createOption('protected_session_timeout', 600, true);
await createOption('history_snapshot_time_interval', 600, true);
await createOption('last_backup_date', utils.nowDate(), false);
await createOption('db_version', app_info.db_version, false);
await createOption('last_synced_pull', app_info.db_version, false);
await createOption('last_synced_push', 0, false);
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}
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module.exports = {
getOption,
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getOptionOrNull,
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setOption,
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initOptions,
createOption
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};