mock-service-plugin/lib/response/xml-handler.js

Simulated backend interface service

import Mock from 'mockjs';
import xml2js from 'xml2js';
import fs from 'fs';

// src/response/xml-handler.ts
var BaseResponseHandler = class {
  constructor(options = {}) {
    this.options = options;
  }
  /**
   * 设置响应头
   * @param {Response} res - 响应对象
   * @param {string} contentType - 内容类型
   */
  setHeaders(res, contentType) {
    res.set("Content-Type", contentType);
    res.set("Access-Control-Allow-Origin", "*");
    res.set("Access-Control-Allow-Methods", "GET,HEAD,PUT,POST,DELETE,PATCH");
  }
  /**
   * 处理文件响应
   * @param {string} filePath - 文件路径
   * @returns {Promise<Buffer>}
   */
  async readFile(filePath) {
    return new Promise((resolve, reject) => {
      fs.readFile(filePath, (err, data) => {
        if (err) reject(err);
        else resolve(data);
      });
    });
  }
  /**
   * 处理错误
   * @param {Response} res - 响应对象
   * @param {Error} error - 错误对象
   */
  handleError(res, error) {
    console.error(`[Response Error] ${error.message}`);
    res.status(500).json({
      error: "Internal Server Error",
      message: error.message
    });
  }
};

// src/response/xml-handler.ts
var XmlResponseHandler = class extends BaseResponseHandler {
  constructor(options = {}) {
    super(options);
    this.builder = new xml2js.Builder();
  }
  async handle(req, res, route) {
    try {
      this.setHeaders(res, "application/xml");
      const responseTemplate = typeof route.responseTemplate === "string" ? JSON.parse(route.responseTemplate) : route.responseTemplate;
      const mockData = Mock.mock(responseTemplate);
      const xml = this.builder.buildObject(mockData);
      res.send(xml);
    } catch (error) {
      this.handleError(
        res,
        error instanceof Error ? error : new Error(String(error))
      );
    }
  }
};

export { XmlResponseHandler };
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