mirror of
https://github.com/fofolee/uTools-quickcommand.git
synced 2025-06-08 14:34:13 +08:00
53 lines
1.3 KiB
JavaScript
53 lines
1.3 KiB
JavaScript
const { exec: execAsync } = require("child_process");
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const iconv = require("iconv-lite");
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const os = require("os");
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const util = require("util");
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// 将 exec 转换为 Promise 版本
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const execPromise = util.promisify(execAsync);
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function getSystemEncoding() {
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// Windows 默认使用 GBK/GB2312，其他系统默认 UTF-8
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return os.platform() === "win32" ? "gbk" : "utf8";
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}
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async function exec(command, options = {}) {
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try {
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const {
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autoEncoding = true,
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encoding = "buffer",
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windowsHide = true,
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...execOptions
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} = options;
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// 执行命令，总是使用 buffer 获取原始输出
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const { stdout: output } = await execPromise(command, {
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...execOptions,
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encoding: "buffer",
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windowsHide,
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});
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// 如果设置了自动编码，根据系统编码解码
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if (autoEncoding) {
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return iconv.decode(output, getSystemEncoding());
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}
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// 如果手动设置了编码且不是 buffer，则按指定编码解码
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if (encoding !== "buffer") {
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return iconv.decode(output, encoding);
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}
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// 返回原始 buffer
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return output;
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} catch (error) {
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// 如果是执行错误，尝试解码错误信息
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if (error.stderr) {
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const stderr = iconv.decode(error.stderr, getSystemEncoding());
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error.message = stderr;
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}
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throw error;
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}
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}
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module.exports = exec;
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