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postpone creation of native modules #561

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This commit is contained in:
Jan Prochazka
2023-05-26 17:48:22 +02:00
parent 171f97ee0c
commit b65d211def
4 changed files with 39 additions and 12 deletions
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13
plugins/dbgate-plugin-sqlite/src/backend/driver.js
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@@ -8,7 +8,15 @@ const { getLogger } = global.DBGATE_TOOLS;
const logger = getLogger('sqliteDriver');
let Database;
let requireBetterSqlite;
let betterSqliteValue;
function getBetterSqlite() {
if (!betterSqliteValue) {
betterSqliteValue = requireBetterSqlite();
}
return betterSqliteValue;
}
async function waitForDrain(stream) {
return new Promise((resolve) => {
@@ -56,6 +64,7 @@ const driver = {
...driverBase,
analyserClass: Analyser,
async connect({ databaseFile, isReadOnly }) {
const Database = getBetterSqlite();
const pool = new Database(databaseFile, { readonly: !!isReadOnly });
return pool;
},
@@ -179,7 +188,7 @@ const driver = {
driver.initialize = (dbgateEnv) => {
if (dbgateEnv.nativeModules && dbgateEnv.nativeModules['better-sqlite3']) {
Database = dbgateEnv.nativeModules['better-sqlite3']();
requireBetterSqlite = dbgateEnv.nativeModules['better-sqlite3'];
}
};