fswin32/src/search.js

The ultimate Node.js module for detailed Windows file system access.

// src/search.js

import { executePowerShellCommand } from './utils.js';

/**
 * Searches for files based on various criteria.
 * @param {string} directory The directory to search in.
 * @param {string} pattern The file name pattern to search for (e.g., '*.txt').
 * @param {Object} options The search options.
 * @param {string} options.content The content to search for in the files.
 * @param {number} options.minSize The minimum file size in bytes.
 * @param {number} options.maxSize The maximum file size in bytes.
 * @param {Date} options.minDate The minimum modification date.
 * @param {Date} options.maxDate The maximum modification date.
 * @returns {Promise<Array<string>|null>} A list of files that match the criteria.
 */
export const searchFiles = async (directory, pattern, options = {}) => {
    let command = `forfiles /p "${directory}" /m "${pattern}" /s`;

    if (options.content) {
        command += ` /c "cmd /c findstr /i \"${options.content}\" @path"`;
    }

    if (options.minSize) {
        command += ` /c "cmd /c if @fsize GEQ ${options.minSize} echo @path"`;
    }

    if (options.maxSize) {
        command += ` /c "cmd /c if @fsize LEQ ${options.maxSize} echo @path"`;
    }

    if (options.minDate) {
        const date = options.minDate.toISOString().split('T')[0].replace(/-/g, '/');
        command += ` /d +${date}`;
    }

    if (options.maxDate) {
        const date = options.maxDate.toISOString().split('T')[0].replace(/-/g, '/');
        command += ` /d -${date}`;
    }

    const stdout = await executePowerShellCommand(command);
    if (!stdout) {
        return null;
    }

    return stdout.split('\n').filter(line => line.trim()).map(line => line.trim().replace(/"/g, ''));
};