server-configs/silicon.js

#!/usr/bin/env node
/**
 * SiliconFlow API Client
 * 支持 GLM-4 等模型
 */

const fs = require('fs');
const path = require('path');
const https = require('https');

// 配置
const CONFIG_PATH = process.env.SILICONFLOW_CONFIG_PATH || 
  path.join(process.env.HOME || process.env.USERPROFILE, '.config', 'siliconflow', 'api_key');

const API_KEY = fs.readFileSync(CONFIG_PATH, 'utf8').trim();
const API_URL = 'https://api.siliconflow.cn/v1/chat/completions';
const MODEL = 'Pro/moonshotai/Kimi-K2.5';

class SiliconFlow {
  constructor() {
    this.apiKey = API_KEY;
    this.model = MODEL;
  }

  async chat(messages, options = {}) {
    const maxTokens = options.maxTokens || 4096;
    const temperature = options.temperature || 0.7;

    const data = JSON.stringify({
      model: this.model,
      messages: messages,
      max_tokens: maxTokens,
      temperature: temperature
    });

    return new Promise((resolve, reject) => {
      const url = new URL(API_URL);
      
      const options = {
        hostname: url.hostname,
        port: url.port || 443,
        path: url.pathname,
        method: 'POST',
        headers: {
          'Authorization': `Bearer ${this.apiKey}`,
          'Content-Type': 'application/json',
          'Content-Length': Buffer.byteLength(data)
        },
        timeout: 60000
      };

      const req = https.request(options, (res) => {
        let body = '';
        res.on('data', chunk => body += chunk);
        res.on('end', () => {
          try {
            const json = JSON.parse(body);
            if (json.choices && json.choices[0]) {
              resolve(json.choices[0].message.content);
            } else {
              reject(new Error(`API 错误: ${body}`));
            }
          } catch (e) {
            reject(e);
          }
        });
      });

      req.on('error', reject);
      req.write(data);
      req.end();
    });
  }

  async complete(prompt, language = 'javascript') {
    const messages = [
      {
        role: 'system',
        content: `你是专业程序员，擅长写高质量 ${language} 代码。只输出代码，不要解释。`
      },
      {
        role: 'user',
        content: `用 ${language} 写代码:\n\n${prompt}`
      }
    ];

    return await this.chat(messages);
  }

  async fixBug(code, error) {
    const messages = [
      {
        role: 'system',
        content: `你是资深程序员，擅长调试和修复 bug。只输出修复后的完整代码。`
      },
      {
        role: 'user',
        content: `修复以下代码的 bug:\n\n错误: ${error}\n\n代码:\n${code}`
      }
    ];

    return await this.chat(messages);
  }

  async explain(code) {
    const messages = [
      {
        role: 'system',
        content: `你是专业程序员，善于解释代码。`
      },
      {
        role: 'user',
        content: `解释以下代码:\n\n${code}`
      }
    ];

    return await this.chat(messages);
  }

  async rewrite(code, instructions) {
    const messages = [
      {
        role: 'system',
        content: `你是专业程序员，擅长重构和优化代码。只输出优化后的完整代码。`
      },
      {
        role: 'user',
        content: `重写以下代码:\n\n要求: ${instructions}\n\n原代码:\n${code}`
      }
    ];

    return await this.chat(messages);
  }
}

async function main() {
  const args = process.argv.slice(2);
  const command = args[0] || 'help';
  
  const sf = new SiliconFlow();

  try {
    switch (command) {
      case 'chat':
        const msg = args.slice(1).join(' ');
        console.log('\n🤖 SiliconFlow:\n');
        const response = await sf.chat([{ role: 'user', content: msg }]);
        console.log(response);
        break;

      case 'code':
        const prompt = args.slice(1).join(' ');
        console.log('\n💻 生成代码:\n');
        const code = await sf.complete(prompt);
        console.log(code);
        break;

      case 'fix':
        const error = args[1] || '未知错误';
        const buggyCode = args.slice(2).join(' ');
        console.log('\n🔧 修复 bug:\n');
        const fixed = await sf.fixBug(buggyCode, error);
        console.log(fixed);
        break;

      case 'explain':
        const codeToExplain = args.slice(1).join(' ');
        console.log('\n📖 解释代码:\n');
        const explained = await sf.explain(codeToExplain);
        console.log(explained);
        break;

      case 'rewrite':
        const instructions = args[1] || '优化代码';
        const oldCode = args.slice(2).join(' ');
        console.log('\n♻️ 重写代码:\n');
        const rewritten = await sf.rewrite(oldCode, instructions);
        console.log(rewritten);
        break;

      case 'version':
        console.log(`\n🤖 SiliconFlow API Client`);
        console.log(`Model: ${sf.model}\n`);
        break;

      case 'help':
      default:
        console.log(`
🤖 SiliconFlow AI 编程助手

用法:
  silicon chat "你好"                    # 对话
  silicon code "写一个HTTP服务器"        # 生成代码
  silicon fix "错误信息" " buggy code" # 修复 bug
  silicon explain "code"                # 解释代码
  silicon rewrite "优化" "code"         # 重写代码
  silicon version                       # 版本
  silicon help                          # 帮助

示例:
  silicon code "用 Node.js 写一个计算器"
  silicon fix "Cannot read property" "const a = b.c"

配置:
  API Key: ~/.config/siliconflow/api_key
  模型: ${sf.model}

支持的模型:
  - Pro/zai-org/GLM-4.7
  - deepseek-ai/DeepSeek-V2
  - Qwen/Qwen2.5-Coder-32B-Instruct
`);
        break;
    }
  } catch (error) {
    console.error('\n❌ 错误:', error.message);
  }
}

module.exports = { SiliconFlow };

if (require.main === module) {
  main();
}