// Template version: 1.2.6
// see http://vuejs-templates.github.io/webpack for documentation.

const path = require('path')
const os = require('os')

const networkInterfaces = os.networkInterfaces()

// const ip = networkInterfaces['WLAN'][1] ? networkInterfaces['WLAN'][1].address : networkInterfaces['WLAN'][0].address
const ip = '127.0.0.1'
module.exports = {
  dev: {
    // Paths
    assetsSubDirectory: 'static',
    assetsPublicPath: '/',
    proxyTable: {
      // 代理 /api/b1s 开头的请求
      '/api/b1s': {
        target: 'https://192.168.2.90:50000',  // SAP B1 Service Layer 地址
        changeOrigin: true,                    // 修改 Origin，让服务器认为是直接访问
        secure: false,                         // ⚠️ 关键：忽略 HTTPS 证书验证（自签名证书可用）
        pathRewrite: {
          '^/api/b1s': '/b1s/v1'              // 重写路径：/api/b1s/Login → /b1s/v1/Login
        },
        logLevel: 'debug',
        // 可选：打印代理日志（调试用）
        onProxyReq: (proxyReq, req, res) => {
          console.log('Proxying request:', req.method, req.url);
        },
        onProxyRes: (proxyRes, req, res) => {
          // 关键：移除 WWW-Authenticate 头，阻止浏览器弹窗
          delete proxyRes.headers['www-authenticate'];
          delete proxyRes.headers['WWW-Authenticate'];
        }
      },
      '/openapi/v1':{
        target: 'http://192.168.2.90:8082',  // SAP B1 Service Layer 地址
        changeOrigin: true,                    // 修改 Origin，让服务器认为是直接访问
        secure: false,                         // ⚠️ 关键：忽略 HTTPS 证书验证（自签名证书可用）
        pathRewrite: {
          '^/api/tm': '/openapi/v1'              // 重写路径：/api/b1s/Login → /b1s/v1/Login
        },
        logLevel: 'debug',
        // 可选：打印代理日志（调试用）
        onProxyReq: (proxyReq, req, res) => {
          console.log('Proxying request:', req.method, req.url);
        },
        onProxyRes: (proxyRes, req, res) => {
          // 关键：移除 WWW-Authenticate 头，阻止浏览器弹窗
          delete proxyRes.headers['www-authenticate'];
          delete proxyRes.headers['WWW-Authenticate'];
        }
      }
    },

    // Various Dev Server settings
    host: ip, // can be overwritten by process.env.HOST
    port: 1997, // can be overwritten by process.env.PORT, if port is in use, a free one will be determined
    autoOpenBrowser: true,
    errorOverlay: false,
    notifyOnErrors: false,
    poll: false, // https://webpack.js.org/configuration/dev-server/#devserver-watchoptions-

    // Use Eslint Loader?
    // If true, your code will be linted during bundling and
    // linting errors and warnings will be shown in the console.
    useEslint: false,
    // If true, eslint errors and warnings will also be shown in the error overlay
    // in the browser.
    showEslintErrorsInOverlay: false,

    /**
     * Source Maps
     */

    // https://webpack.js.org/configuration/devtool/#development
    devtool: 'cheap-source-map',

    // CSS Sourcemaps off by default because relative paths are "buggy"
    // with this option, according to the CSS-Loader README
    // (https://github.com/webpack/css-loader#sourcemaps)
    // In our experience, they generally work as expected,
    // just be aware of this issue when enabling this option.
    cssSourceMap: false
  },

  build: {
    // Template for index.html
    index: path.resolve(__dirname, '../dist/index.html'),

    // Paths
    assetsRoot: path.resolve(__dirname, '../dist'),
    assetsSubDirectory: 'static',

    /**
     * You can set by youself according to actual condition
     * You will need to set this if you plan to deploy your site under a sub path,
     * for example GitHub pages. If you plan to deploy your site to https://foo.github.io/bar/,
     * then assetsPublicPath should be set to "/bar/".
     * In most cases please use '/' !!!
     */
    assetsPublicPath: '/',

    /**
     * Source Maps
     */

    productionSourceMap: false,
    // https://webpack.js.org/configuration/devtool/#production
    devtool: 'source-map',

    // Gzip off by default as many popular static hosts such as
    // Surge or Netlify already gzip all static assets for you.
    // Before setting to `true`, make sure to:
    // npm install --save-dev compression-webpack-plugin
    productionGzip: false,
    productionGzipExtensions: ['js', 'css'],

    // Run the build command with an extra argument to
    // View the bundle analyzer report after build finishes:
    // `npm run build --report`
    // Set to `true` or `false` to always turn it on or off
    bundleAnalyzerReport: process.env.npm_config_report || false,

    // `npm run build:prod --generate_report`
    generateAnalyzerReport: process.env.npm_config_generate_report || false
  }
}