scan. glob to regex (#14063)

* scan. glob to regex

* lint

src/database/mongo/helpers.js

@@ -1,7 +1,6 @@
 'use strict';
 
 const helpers = module.exports;
-const utils = require('../../utils');
 
 helpers.noop = function () {};
 
@@ -50,20 +49,3 @@ helpers.valueToString = function (value) {
 	return String(value);
 };
 
-helpers.buildMatchQuery = function (match) {
-	let _match = match;
-	if (match.startsWith('*')) {
-		_match = _match.substring(1);
-	}
-	if (match.endsWith('*')) {
-		_match = _match.substring(0, _match.length - 1);
-	}
-	_match = utils.escapeRegexChars(_match);
-	if (!match.startsWith('*')) {
-		_match = `^${_match}`;
-	}
-	if (!match.endsWith('*')) {
-		_match += '$';
-	}
-	return _match;
-};

src/database/mongo/main.js

@@ -1,7 +1,7 @@
 'use strict';
 
 module.exports = function (module) {
-	const helpers = require('./helpers');
+	const dbHelpers = require('../helpers');
 	module.flushdb = async function () {
 		await module.client.dropDatabase();
 	};
@@ -39,7 +39,7 @@ module.exports = function (module) {
 	};
 
 	module.scan = async function (params) {
-		const match = helpers.buildMatchQuery(params.match);
+		const match = dbHelpers.globToRegex(params.match);
 		return await module.client.collection('objects').distinct(
 			'_key', { _key: { $regex: new RegExp(match) } }
 		);

src/database/mongo/sorted.js

@@ -543,7 +543,7 @@ module.exports = function (module) {
 			project.score = 1;
 		}
 
-		const match = helpers.buildMatchQuery(params.match);
+		const match = dbHelpers.globToRegex(params.match);
 		let regex;
 		try {
 			regex = new RegExp(match);