zhang1106
9a7a975b57
- 新增日志图标、分隔符和格式化工具函数 - 统一所有安装脚本的输出格式与视觉风格 - 使用统一的图标和配色方案优化交互体验 - 重构命令行输入提示样式，添加视觉标识
117 lines
3.0 KiB
JavaScript
117 lines
3.0 KiB
JavaScript
const readline = require('readline');
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const { colors, ICONS, log } = require('./logger');
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const rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout
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});
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rl.on('close', () => {
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process.exit(0);
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});
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rl.on('error', (err) => {
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log.error(`输入错误: ${err.message}`);
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process.exit(1);
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});
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function ask(question, defaultValue = '') {
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return new Promise((resolve) => {
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const defaultHint = defaultValue ? `${colors.dim}(${defaultValue})${colors.reset}` : '';
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const prompt = ` ${colors.cyan}${ICONS.pointer}${colors.reset} ${colors.bright}${question}${colors.reset} ${defaultHint}${colors.dim}:${colors.reset} `;
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rl.question(prompt, (answer) => {
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resolve(answer.trim() || defaultValue);
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});
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});
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}
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function askPassword(question) {
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const prompt = ` ${colors.cyan}${ICONS.pointer}${colors.reset} ${colors.bright}${question}${colors.reset} ${colors.dim}:${colors.reset} `;
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process.stdout.write(prompt);
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return new Promise((resolve) => {
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let password = '';
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const stdin = process.stdin;
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const stdout = process.stdout;
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const cleanup = () => {
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if (stdin.isTTY) {
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try {
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stdin.setRawMode(false);
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} catch {}
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}
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stdin.removeListener('data', onData);
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};
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const onData = (data) => {
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const char = data.toString();
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const code = char.charCodeAt(0);
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if (code === 10 || code === 13) {
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cleanup();
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stdout.write('\n');
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resolve(password);
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} else if (code === 3) {
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cleanup();
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stdout.write('\n');
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log.warning('已取消');
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process.exit(0);
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} else if (code === 127 || code === 8) {
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if (password.length > 0) {
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password = password.slice(0, -1);
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stdout.write('\b \b');
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}
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} else if (code >= 32) {
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password += char;
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stdout.write('*');
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}
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};
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if (stdin.isTTY) {
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stdin.setRawMode(true);
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stdin.resume();
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stdin.on('data', onData);
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} else {
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rl.question('', (answer) => {
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resolve(answer.trim());
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});
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}
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});
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}
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async function select(question, options, defaultIndex = 1) {
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console.log('');
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console.log(` ${colors.bright}${question}${colors.reset}`);
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log.divider();
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options.forEach((opt, idx) => {
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const isDefault = idx + 1 === defaultIndex;
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const marker = isDefault
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? `${colors.cyan}${ICONS.pointer}${colors.reset}`
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: ` `;
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const label = isDefault
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? `${colors.bright}${opt.label}${colors.reset}`
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: `${colors.dim}${opt.label}${colors.reset}`;
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const num = isDefault
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? `${colors.cyan}${idx + 1}${colors.reset}`
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: `${colors.dim}${idx + 1}${colors.reset}`;
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console.log(` ${marker} ${num}. ${label}`);
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});
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const answer = await ask('请选择', String(defaultIndex));
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const index = parseInt(answer) - 1;
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return options[index]?.value || options[0].value;
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}
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function closeReadline() {
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rl.close();
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}
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module.exports = {
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ask,
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askPassword,
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select,
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closeReadline,
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};
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