当前位置： 首页 > news >正文

多语言编码Agent解决方案（3）-VSCode扩展实现

news 2025/9/15 5:17:31

VSCode扩展实现：支持多语言的编码Agent集成

本部分包含VSCode扩展的完整实现，包括多语言支持、命令注册、API调用和自动补全功能。

1. VSCode扩展目录结构

vscode-extension/
├── extension.js       # 扩展主文件
├── i18n.js            # 国际化模块
├── package.json       # 扩展配置
└── locales/           # 语言文件├── en.json├── zh-CN.json└── ja.json

2. 国际化模块 (i18n.js)

// vscode-extension/i18n.js
const vscode = require('vscode');
const fs = require('fs');
const path = require('path');class I18nManager {constructor() {this.translations = {};this.currentLang = 'en';this.loadTranslations();}loadTranslations() {// 获取VSCode的语言设置const vscodeLang = vscode.env.language;// 映射VSCode语言代码到我们的语言文件const langMap = {'zh-cn': 'zh-CN','zh-tw': 'zh-CN', // 简化为zh-CN'ja': 'ja','en': 'en','en-us': 'en'};this.currentLang = langMap[vscodeLang.toLowerCase()] || 'en';// 加载语言文件const localesDir = path.join(__dirname, 'locales');const supportedLangs = ['en', 'zh-CN', 'ja'];supportedLangs.forEach(lang => {try {const filePath = path.join(localesDir, `${lang}.json`);const content = fs.readFileSync(filePath, 'utf8');this.translations[lang] = JSON.parse(content);} catch (error) {console.error(`Failed to load language file for ${lang}:`, error);}});// 如果当前语言没有翻译，使用英文if (!this.translations[this.currentLang]) {this.currentLang = 'en';}}get(key, params = {}) {const keys = key.split('.');let translation = this.translations[this.currentLang];// 逐级获取嵌套的值for (const k of keys) {if (translation && typeof translation === 'object') {translation = translation[k];} else {break;}}// 如果找不到，尝试英文if (!translation) {translation = this.translations['en'];for (const k of keys) {if (translation && typeof translation === 'object') {translation = translation[k];} else {break;}}}// 如果还是找不到，返回keyif (!translation) {return key;}// 处理参数替换return translation.replace(/\{(\w+)\}/g, (match, key) => {return params.hasOwnProperty(key) ? params[key] : match;});}getCurrentLanguage() {return this.currentLang;}
}// 创建全局实例
const i18n = new I18nManager();// 导出便捷函数
function localize(key, params) {return i18n.get(key, params);
}module.exports = {i18n,localize
};

3. 语言文件 (locales)

en.json

{"extension": {"activated": "Coding Agent extension activated","ready": "Agent Ready","completing": "Completing...","generating": "Generating...","explaining": "Explaining...","refactoring": "Refactoring...","debugging": "Debugging...","generatingTests": "Generating tests...","error": "Error","disconnected": "Disconnected","connected": "Coding Agent backend connected","cannotConnect": "Cannot connect to Coding Agent backend, please ensure the service is started"},"commands": {"complete": "Agent: Complete Code","generate": "Agent: Generate Code","explain": "Agent: Explain Code","refactor": "Agent: Refactor Code","debug": "Agent: Debug Code","test": "Agent: Generate Tests"},"prompts": {"generateDescription": "Describe the code you want to generate","generatePlaceholder": "e.g., Create a REST API endpoint","selectCode": "Please select code first","completeFailed": "Completion failed: {error}","generateFailed": "Generation failed: {error}","explainFailed": "Explanation failed: {error}","refactorFailed": "Refactoring failed: {error}","debugFailed": "Debug failed: {error}","testFailed": "Test generation failed: {error}","refactorComplete": "Refactoring complete: {suggestions}"},"output": {"explanation": "Code Explanation","debugAnalysis": "Debug Analysis","aiGenerated": "AI Generated","agentSuggestion": "Coding Agent Suggestion"}
}

zh-CN.json

{"extension": {"activated": "编码助手扩展已激活","ready": "助手就绪","completing": "正在补全...","generating": "正在生成...","explaining": "正在解释...","refactoring": "正在重构...","debugging": "正在调试...","generatingTests": "正在生成测试...","error": "错误","disconnected": "未连接","connected": "编码助手后端已连接","cannotConnect": "无法连接到编码助手后端，请确保服务已启动"},"commands": {"complete": "助手: 补全代码","generate": "助手: 生成代码","explain": "助手: 解释代码","refactor": "助手: 重构代码","debug": "助手: 调试代码","test": "助手: 生成测试"},"prompts": {"generateDescription": "描述你想生成的代码","generatePlaceholder": "例如：创建一个REST API端点","selectCode": "请先选择代码","completeFailed": "补全失败: {error}","generateFailed": "生成失败: {error}","explainFailed": "解释失败: {error}","refactorFailed": "重构失败: {error}","debugFailed": "调试失败: {error}","testFailed": "测试生成失败: {error}","refactorComplete": "重构完成: {suggestions}"},"output": {"explanation": "代码解释","debugAnalysis": "调试分析","aiGenerated": "AI生成","agentSuggestion": "编码助手建议"}
}

ja.json

{"extension": {"activated": "コーディングエージェント拡張が有効になりました","ready": "エージェント準備完了","completing": "補完中...","generating": "生成中...","explaining": "説明中...","refactoring": "リファクタリング中...","debugging": "デバッグ中...","generatingTests": "テスト生成中...","error": "エラー","disconnected": "切断","connected": "コーディングエージェントバックエンドに接続しました","cannotConnect": "コーディングエージェントバックエンドに接続できません。サービスが起動していることを確認してください"},"commands": {"complete": "エージェント: コード補完","generate": "エージェント: コード生成","explain": "エージェント: コード説明","refactor": "エージェント: コードリファクタリング","debug": "エージェント: コードデバッグ","test": "エージェント: テスト生成"},"prompts": {"generateDescription": "生成したいコードを説明してください","generatePlaceholder": "例：REST APIエンドポイントを作成","selectCode": "最初にコードを選択してください","completeFailed": "補完失敗: {error}","generateFailed": "生成失敗: {error}","explainFailed": "説明失敗: {error}","refactorFailed": "リファクタリング失敗: {error}","debugFailed": "デバッグ失敗: {error}","testFailed": "テスト生成失敗: {error}","refactorComplete": "リファクタリング完了: {suggestions}"},"output": {"explanation": "コード説明","debugAnalysis": "デバッグ分析","aiGenerated": "AI生成","agentSuggestion": "コーディングエージェントの提案"}
}

4. 扩展主文件 (extension.js)

// vscode-extension/extension.js
const vscode = require('vscode');
const axios = require('axios');
const { localize, i18n } = require('./i18n');// 配置
const API_BASE_URL = 'http://localhost:8000/api';
let statusBarItem;function activate(context) {console.log(localize('extension.activated'));// 创建状态栏项statusBarItem = vscode.window.createStatusBarItem(vscode.StatusBarAlignment.Right, 100);statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;statusBarItem.show();// 获取当前语言设置const currentLang = i18n.getCurrentLanguage();// 创建axios实例，自动添加语言头const apiClient = axios.create({baseURL: API_BASE_URL,headers: {'Accept-Language': currentLang}});// 检查后端连接checkBackendConnection(apiClient);// 注册命令：代码补全context.subscriptions.push(vscode.commands.registerCommand('codingAgent.complete', async () => {const editor = vscode.window.activeTextEditor;if (!editor) return;const document = editor.document;const position = editor.selection.active;const code = document.getText();const cursorOffset = document.offsetAt(position);try {statusBarItem.text = `$(sync~spin) ${localize('extension.completing')}`;const response = await apiClient.post('/code', {action: 'complete',code,cursor_position: cursorOffset,language: document.languageId,max_tokens: 256});// 插入补全的代码await editor.edit(editBuilder => {editBuilder.insert(position, response.data.result);});statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;} catch (error) {vscode.window.showErrorMessage(localize('prompts.completeFailed', { error: error.message }));statusBarItem.text = `$(error) ${localize('extension.error')}`;}}));// 注册命令：生成代码context.subscriptions.push(vscode.commands.registerCommand('codingAgent.generate', async () => {const instruction = await vscode.window.showInputBox({prompt: localize('prompts.generateDescription'),placeHolder: localize('prompts.generatePlaceholder')});if (!instruction) return;const editor = vscode.window.activeTextEditor;const language = editor ? editor.document.languageId : 'python';try {statusBarItem.text = `$(sync~spin) ${localize('extension.generating')}`;const response = await apiClient.post('/code', {action: 'generate',instruction,language,max_tokens: 512});if (editor) {await editor.edit(editBuilder => {editBuilder.insert(editor.selection.active, response.data.result);});} else {const doc = await vscode.workspace.openTextDocument({ content: response.data.result, language });await vscode.window.showTextDocument(doc);}statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;} catch (error) {vscode.window.showErrorMessage(localize('prompts.generateFailed', { error: error.message }));statusBarItem.text = `$(error) ${localize('extension.error')}`;}}));// 注册命令：解释代码context.subscriptions.push(vscode.commands.registerCommand('codingAgent.explain', async () => {const editor = vscode.window.activeTextEditor;if (!editor) return;const selection = editor.selection;const code = editor.document.getText(selection);if (!code) {vscode.window.showWarningMessage(localize('prompts.selectCode'));return;}try {statusBarItem.text = `$(sync~spin) ${localize('extension.explaining')}`;const response = await apiClient.post('/code', {action: 'explain',code,language: editor.document.languageId});const outputChannel = vscode.window.createOutputChannel(localize('output.explanation'));outputChannel.appendLine(`=== ${localize('output.explanation')} ===\n`);outputChannel.appendLine(response.data.result);outputChannel.show();statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;} catch (error) {vscode.window.showErrorMessage(localize('prompts.explainFailed', { error: error.message }));statusBarItem.text = `$(error) ${localize('extension.error')}`;}}));// 注册命令：重构代码context.subscriptions.push(vscode.commands.registerCommand('codingAgent.refactor', async () => {const editor = vscode.window.activeTextEditor;if (!editor) return;const selection = editor.selection;const code = editor.document.getText(selection);if (!code) {vscode.window.showWarningMessage(localize('prompts.selectCode'));return;}try {statusBarItem.text = `$(sync~spin) ${localize('extension.refactoring')}`;const response = await apiClient.post('/code', {action: 'refactor',code,language: editor.document.languageId});await editor.edit(editBuilder => {editBuilder.replace(selection, response.data.result);});if (response.data.suggestions && response.data.suggestions.length > 0) {vscode.window.showInformationMessage(localize('prompts.refactorComplete', { suggestions: response.data.suggestions.join(', ') }));}statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;} catch (error) {vscode.window.showErrorMessage(localize('prompts.refactorFailed', { error: error.message }));statusBarItem.text = `$(error) ${localize('extension.error')}`;}}));// 注册命令：调试代码context.subscriptions.push(vscode.commands.registerCommand('codingAgent.debug', async () => {const editor = vscode.window.activeTextEditor;if (!editor) return;const code = editor.document.getText();try {statusBarItem.text = `$(sync~spin) ${localize('extension.debugging')}`;const response = await apiClient.post('/code', {action: 'debug',code,language: editor.document.languageId});const outputChannel = vscode.window.createOutputChannel(localize('output.debugAnalysis'));outputChannel.appendLine(`=== ${localize('output.debugAnalysis')} ===\n`);outputChannel.appendLine(response.data.result);outputChannel.show();statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;} catch (error) {vscode.window.showErrorMessage(localize('prompts.debugFailed', { error: error.message }));statusBarItem.text = `$(error) ${localize('extension.error')}`;}}));// 注册命令：生成测试context.subscriptions.push(vscode.commands.registerCommand('codingAgent.test', async () => {const editor = vscode.window.activeTextEditor;if (!editor) return;const selection = editor.selection;const code = selection.isEmpty ? editor.document.getText() : editor.document.getText(selection);try {statusBarItem.text = `$(sync~spin) ${localize('extension.generatingTests')}`;const response = await apiClient.post('/code', {action: 'test',code,language: editor.document.languageId});const testDoc = await vscode.workspace.openTextDocument({content: response.data.result,language: editor.document.languageId});await vscode.window.showTextDocument(testDoc, vscode.ViewColumn.Beside);statusBarItem.text = `$(sparkle) ${localize('extension.ready')}`;} catch (error) {vscode.window.showErrorMessage(localize('prompts.testFailed', { error: error.message }));statusBarItem.text = `$(error) ${localize('extension.error')}`;}}));// 自动补全提供者（可选：注册为Inline Completion Provider）context.subscriptions.push(vscode.languages.registerInlineCompletionItemProvider({ scheme: 'file', language: '*' }, {async provideInlineCompletionItems(document, position, context, token) {const codeBefore = document.getText(new vscode.Range(new vscode.Position(0, 0), position));const codeAfter = document.getText(new vscode.Range(position, document.lineAt(document.lineCount - 1).range.end));try {const response = await apiClient.post('/code', {action: 'complete',code: codeBefore + codeAfter,cursor_position: document.offsetAt(position),language: document.languageId,max_tokens: 100});return [new vscode.InlineCompletionItem(response.data.result)];} catch (error) {console.error('Inline completion failed:', error);return [];}}}));// 监听语言变化（如果VSCode语言改变，重新加载）context.subscriptions.push(vscode.workspace.onDidChangeConfiguration(event => {if (event.affectsConfiguration('general.language')) {i18n.loadTranslations();}}));
}// 检查后端连接函数
async function checkBackendConnection(apiClient) {try {const response = await apiClient.get('/health');if (response.data.status === 'healthy') {statusBarItem.text = `$(sparkle) ${localize('extension.connected')}`;} else {statusBarItem.text = `$(alert) ${localize('extension.cannotConnect')}`;}} catch (error) {statusBarItem.text = `$(alert) ${localize('extension.cannotConnect')}`;}
}function deactivate() {if (statusBarItem) {statusBarItem.dispose();}
}module.exports = {activate,deactivate
};

5. 扩展配置 (package.json)

{"name": "coding-agent","displayName": "Coding Agent","description": "Local AI-powered coding assistant with multi-language support for VS Code","version": "1.0.0","engines": {"vscode": "^1.80.0"},"categories": ["Programming Languages","Machine Learning"],"activationEvents": ["onLanguage:python","onLanguage:javascript","onLanguage:java","onCommand:codingAgent.complete","onCommand:codingAgent.generate","onCommand:codingAgent.explain","onCommand:codingAgent.refactor","onCommand:codingAgent.debug","onCommand:codingAgent.test"],"main": "./extension.js","contributes": {"commands": [{"command": "codingAgent.complete","title": "%commands.complete%"},{"command": "codingAgent.generate","title": "%commands.generate%"},{"command": "codingAgent.explain","title": "%commands.explain%"},{"command": "codingAgent.refactor","title": "%commands.refactor%"},{"command": "codingAgent.debug","title": "%commands.debug%"},{"command": "codingAgent.test","title": "%commands.test%"}],"keybindings": [{"command": "codingAgent.complete","key": "ctrl+shift+space","mac": "cmd+shift+space"},{"command": "codingAgent.generate","key": "ctrl+shift+g","mac": "cmd+shift+g"},{"command": "codingAgent.explain","key": "ctrl+shift+e","mac": "cmd+shift+e"},{"command": "codingAgent.refactor","key": "ctrl+shift+r","mac": "cmd+shift+r"},{"command": "codingAgent.debug","key": "ctrl+shift+d","mac": "cmd+shift+d"},{"command": "codingAgent.test","key": "ctrl+shift+t","mac": "cmd+shift+t"}],"menus": {"editor/context": [{"command": "codingAgent.complete","group": "codingAgent@1"},{"command": "codingAgent.explain","group": "codingAgent@2"},{"command": "codingAgent.refactor","group": "codingAgent@3"},{"command": "codingAgent.test","group": "codingAgent@4"}]}},"scripts": {"lint": "eslint .","pretest": "npm run lint","test": "node ./test/runTest.js"},"dependencies": {"axios": "^1.6.0"},"devDependencies": {"@types/vscode": "^1.80.0","@types/mocha": "^10.0.0","@types/node": "16.x","eslint": "^8.0.0","@vscode/test-electron": "^2.0.0"}
}

文章转载自：

http://J0EaeB6R.pmrLt.cn
http://TCRpkMnC.pmrLt.cn
http://eBMWvi3G.pmrLt.cn
http://cetzUsb6.pmrLt.cn
http://q2lESLCu.pmrLt.cn
http://gkaFIMIw.pmrLt.cn
http://q8g9BcDQ.pmrLt.cn
http://0K3enlqd.pmrLt.cn
http://Jeha5LSE.pmrLt.cn
http://rZ34kg5F.pmrLt.cn
http://TAAKpHyp.pmrLt.cn
http://sIUmYuFn.pmrLt.cn
http://4c0g86qk.pmrLt.cn
http://Gedyqmwi.pmrLt.cn
http://qbjfqawv.pmrLt.cn
http://VXwbnT0S.pmrLt.cn
http://fSEG1lEp.pmrLt.cn
http://Rc1mJRGX.pmrLt.cn
http://JXnYO8Qt.pmrLt.cn
http://bAV3l8eO.pmrLt.cn
http://TXvM9bWS.pmrLt.cn
http://iv7yzgXL.pmrLt.cn
http://PLljJfD9.pmrLt.cn
http://QxDBsBsx.pmrLt.cn
http://LpxWk1hC.pmrLt.cn
http://tMRqm55N.pmrLt.cn
http://OKR9nTaZ.pmrLt.cn
http://D11ChI4Q.pmrLt.cn
http://MWhomgxZ.pmrLt.cn
http://0dfUksQG.pmrLt.cn
http://www.dtcms.com/a/382797.html

相关文章：

  • 服务器装机遇到的问题
  • 【Linux】进程概念（下）
  • 流行的前端架构与后端架构介绍（Architecture）
  • 【Pywinauto库】12.1 pywinauto.backend 后端内部实施模块
  • Web-birthday
  • 【前端】【高德地图WebJs】【知识体系搭建】面要素知识点——＞多边形,圆形, 矩形,图形编辑器
  • 基于脚手架微服务的视频点播系统-数据管理与网络通信部分的预备工作
  • 微服务联调实战：Feign与分布式事务
  • 电脑 hdmi 没有声音问题解决
  • Thingsboard 3.4 源码运行 Mac Mini
  • 【开题答辩全过程】以 “红色枣庄”旅游网站为例，包含答辩的问题和答案
  • 跟着Carl学算法--动态规划【5】
  • 一种基于因果干预的少样本学习的故障诊断模型
  • Go并发编程实战：深入理解Goroutine与Channel
  • 嵌入式硬件设计
  • （附源码）基于Spring Boot社区“邻里帮”平台的设计与实现
  • 贪心算法java
  • AI问答-Nuxt4：什么时候发布的，有哪些特性，和Nuxt3相比 有哪些优势 / Nuxt4 / Nuxt-v4
  • MyBatis 从入门到精通（第三篇）—— 动态 SQL、关联查询与查询缓存
  • 10 C++map/set的底层数据结构红黑树它来了，红黑树入门全解。
  • 【iOS】ViewController的生命周期
  • 数据库基础-01
  • 免费无版权！PPT图标素材的6个优质获取渠道
  • 【STL库】map/set 的封装原理
  • 市面上各类USB无线抓包网卡测试与收录（握手包抓包/无线监听）
  • 基于bang-bang起停式算法的交流电机FOC控制系统simulink建模与模拟仿真
  • 使用HTTPS 服务在浏览器端使用摄像头的方式解析
  • AI 机器视觉检测方案：破解食物包装四大质检难题，筑牢食品安全防线
  • Science Advances--3D打印生物启发扭曲双曲超材料，用于无人机冲击缓冲和自供电实时传感
  • HarmonyOS生态开发核心工具技术介绍及关于CSDN增加ArkTS等标签建议