rspack-plugin-mock/dist/chunk-M7F5AAOF.cjs

inject api mock server to development server

"use strict";Object.defineProperty(exports, "__esModule", {value: true}); function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { newObj[key] = obj[key]; } } } newObj.default = obj; return newObj; } } function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } function _optionalChain(ops) { let lastAccessLHS = undefined; let value = ops[0]; let i = 1; while (i < ops.length) { const op = ops[i]; const fn = ops[i + 1]; i += 2; if ((op === 'optionalAccess' || op === 'optionalCall') && value == null) { return undefined; } if (op === 'access' || op === 'optionalAccess') { lastAccessLHS = value; value = fn(value); } else if (op === 'call' || op === 'optionalCall') { value = fn((...args) => value.call(lastAccessLHS, ...args)); lastAccessLHS = undefined; } } return value; } var _class;










var _chunkHTVJXQRMcjs = require('./chunk-HTVJXQRM.cjs');

// src/core/build.ts
var _fs = require('fs'); var _fs2 = _interopRequireDefault(_fs);
var _promises = require('fs/promises'); var _promises2 = _interopRequireDefault(_promises);
var _path = require('path'); var _path2 = _interopRequireDefault(_path);
var _process = require('process'); var _process2 = _interopRequireDefault(_process);
var _utils = require('@pengzhanbo/utils');
var _pluginutils = require('@rollup/pluginutils');
var _fastglob = require('fast-glob'); var _fastglob2 = _interopRequireDefault(_fastglob);
var _picocolors = require('picocolors'); var _picocolors2 = _interopRequireDefault(_picocolors);

// src/core/createRspackCompiler.ts
var _module = require('module');
var _core = require('@rspack/core'); var rspackCore = _interopRequireWildcard(_core);
var _iscoremodule = require('is-core-module'); var _iscoremodule2 = _interopRequireDefault(_iscoremodule);

var require2 = _module.createRequire.call(void 0, import.meta.url);
function createCompiler(options, callback) {
  const rspackOptions = resolveRspackOptions(options);
  const isWatch = rspackOptions.watch === true;
  async function handler(err, stats) {
    const name = "[rspack:mock]";
    const logError = (...args) => {
      if (stats) {
        stats.compilation.getLogger(name).error(...args);
      } else {
        console.error(_picocolors2.default.red(name), ...args);
      }
    };
    if (err) {
      logError(err.stack || err);
      if ("details" in err) {
        logError(err.details);
      }
      return;
    }
    if (_optionalChain([stats, 'optionalAccess', _ => _.hasErrors, 'call', _2 => _2()])) {
      const info = stats.toJson();
      logError(info.errors);
    }
    const code = _chunkHTVJXQRMcjs.vfs.readFileSync("/output.js", "utf-8");
    const externals = [];
    if (!isWatch) {
      const modules = _optionalChain([stats, 'optionalAccess', _3 => _3.toJson, 'call', _4 => _4(), 'access', _5 => _5.modules]) || [];
      const aliasList = Object.keys(options.alias || {}).map((key) => key.replace(/\$$/g, ""));
      for (const { name: name2 } of modules) {
        if (_optionalChain([name2, 'optionalAccess', _6 => _6.startsWith, 'call', _7 => _7("external")])) {
          const packageName = normalizePackageName(name2);
          if (!_iscoremodule2.default.call(void 0, packageName) && !aliasList.includes(packageName))
            externals.push(normalizePackageName(name2));
        }
      }
    }
    await callback({ code, externals });
  }
  const compiler = rspackCore.rspack(rspackOptions, isWatch ? handler : void 0);
  if (compiler)
    compiler.outputFileSystem = _chunkHTVJXQRMcjs.vfs;
  if (!isWatch) {
    _optionalChain([compiler, 'optionalAccess', _8 => _8.run, 'call', _9 => _9(async (...args) => {
      await handler(...args);
      compiler.close(() => {
      });
    })]);
  }
  return compiler;
}
function transformWithRspack(options) {
  return new Promise((resolve) => {
    createCompiler({ ...options, watch: false }, (result) => {
      resolve(result);
    });
  });
}
function normalizePackageName(name) {
  const filepath = name.replace("external ", "").slice(1, -1);
  const [scope, packageName] = filepath.split("/");
  if (filepath[0] === "@") {
    return `${scope}/${packageName}`;
  }
  return scope;
}
function resolveRspackOptions({
  cwd,
  isEsm = true,
  entryFile,
  plugins,
  alias,
  watch = false
}) {
  const targets = ["node >= 18.0.0"];
  if (alias && "@swc/helpers" in alias) {
    delete alias["@swc/helpers"];
  }
  return {
    mode: "production",
    context: cwd,
    entry: entryFile,
    watch,
    target: "node18.0",
    externalsType: isEsm ? "module" : "commonjs2",
    resolve: {
      alias,
      extensions: [".js", ".ts", ".cjs", ".mjs", ".json5", ".json"]
    },
    plugins,
    output: {
      library: { type: !isEsm ? "commonjs2" : "module" },
      filename: "output.js",
      path: "/"
    },
    experiments: { outputModule: isEsm },
    optimization: { minimize: !watch },
    module: {
      rules: [
        {
          test: /\.json5?$/,
          loader: require2.resolve("#json5-loader"),
          type: "javascript/auto"
        },
        {
          test: /\.[cm]?js$/,
          use: [
            {
              loader: "builtin:swc-loader",
              options: {
                jsc: { parser: { syntax: "ecmascript" } },
                env: { targets }
              }
            }
          ]
        },
        {
          test: /\.[cm]?ts$/,
          use: [
            {
              loader: "builtin:swc-loader",
              options: {
                jsc: { parser: { syntax: "typescript" } },
                env: { targets }
              }
            }
          ]
        }
      ]
    }
  };
}

// src/core/build.ts
async function buildMockServer(options, outputDir) {
  const entryFile = _path2.default.resolve(_process2.default.cwd(), "node_modules/.cache/mock-server/mock-server.ts");
  const mockFileList = await getMockFileList(options);
  await writeMockEntryFile(entryFile, mockFileList, options.cwd);
  const { code, externals } = await transformWithRspack({
    entryFile,
    cwd: options.cwd,
    plugins: options.plugins,
    alias: options.alias
  });
  await _promises2.default.unlink(entryFile);
  const outputList = [
    { filename: "mock-data.js", source: code },
    { filename: "index.js", source: generatorServerEntryCode(options) },
    { filename: "package.json", source: generatePackageJson(options, externals) }
  ];
  const dist = _path2.default.resolve(outputDir, options.build.dist);
  options.logger.info(
    `${_picocolors2.default.green("\u2713")} generate mock server in ${_picocolors2.default.cyan(_path2.default.relative(_process2.default.cwd(), dist))}`
  );
  if (!_fs2.default.existsSync(dist)) {
    await _promises2.default.mkdir(dist, { recursive: true });
  }
  for (const { filename, source } of outputList) {
    await _promises2.default.writeFile(_path2.default.join(dist, filename), source, "utf8");
    const sourceSize = (source.length / 1024).toFixed(2);
    const space = filename.length < 24 ? " ".repeat(24 - filename.length) : "";
    options.logger.info(` ${_picocolors2.default.green(filename)}${space}${_picocolors2.default.bold(_picocolors2.default.dim(`${sourceSize} kB`))}`);
  }
}
function generatePackageJson(options, externals) {
  const deps = getHostDependencies(options.cwd);
  const { name, version } = getPluginPackageInfo();
  const exclude = [name, "connect", "cors"];
  const mockPkg = {
    name: "mock-server",
    type: "module",
    scripts: {
      start: "node index.js"
    },
    dependencies: {
      connect: "^3.7.0",
      [name]: `^${version}`,
      cors: "^2.8.5"
    }
  };
  externals.filter((dep) => !exclude.includes(dep)).forEach((dep) => {
    mockPkg.dependencies[dep] = deps[dep] || "latest";
  });
  return JSON.stringify(mockPkg, null, 2);
}
function generatorServerEntryCode({
  proxies,
  wsPrefix,
  cookiesOptions,
  bodyParserOptions,
  priority,
  build
}) {
  const { serverPort, log } = build;
  return `import { createServer } from 'node:http';
import connect from 'connect';
import corsMiddleware from 'cors';
import { 
  baseMiddleware,
  createLogger,
  mockWebSocket,
  transformMockData,
  transformRawData
} from 'rspack-plugin-mock/server';
import rawData from './mock-data.js';

const app = connect();
const server = createServer(app);
const logger = createLogger('mock-server', '${log}');
const proxies = ${JSON.stringify(proxies)};
const wsProxies = ${JSON.stringify(_utils.toArray.call(void 0, wsPrefix))};
const cookiesOptions = ${JSON.stringify(cookiesOptions)};
const bodyParserOptions = ${JSON.stringify(bodyParserOptions)};
const priority = ${JSON.stringify(priority)};
const mockConfig = { 
  mockData: transformMockData(transformRawData(rawData)),
  on: () => {},
};

mockWebSocket(mockConfig, server, { wsProxies, cookiesOptions, logger });

app.use(corsMiddleware());
app.use(baseMiddleware(mockConfig, {
  formidableOptions: { multiples: true },
  proxies,
  priority,
  cookiesOptions,
  bodyParserOptions,
  logger,
}));

server.listen(${serverPort});

console.log('listen: http://localhost:${serverPort}');
`;
}
async function getMockFileList({ cwd, include, exclude }) {
  const filter = _pluginutils.createFilter.call(void 0, include, exclude, { resolve: false });
  return await _fastglob2.default.call(void 0, include, { cwd }).then((files) => files.filter(filter));
}
async function writeMockEntryFile(entryFile, files, cwd) {
  const importers = [];
  const exporters = [];
  for (const [index, filepath] of files.entries()) {
    const file = _chunkHTVJXQRMcjs.normalizePath.call(void 0, _path2.default.join(cwd, filepath));
    importers.push(`import * as m${index} from '${file}'`);
    exporters.push(`[m${index}, '${filepath}']`);
  }
  const code = `${importers.join("\n")}

export default [
  ${exporters.join(",\n  ")}
]`;
  const dirname = _path2.default.dirname(entryFile);
  if (!_fs2.default.existsSync(dirname)) {
    await _promises2.default.mkdir(dirname, { recursive: true });
  }
  await _promises2.default.writeFile(entryFile, code, "utf8");
}
function getPluginPackageInfo() {
  let pkg = {};
  try {
    const filepath = _path2.default.join(_chunkHTVJXQRMcjs.packageDir, "../package.json");
    if (_fs2.default.existsSync(filepath)) {
      pkg = JSON.parse(_fs2.default.readFileSync(filepath, "utf8"));
    }
  } catch (e2) {
  }
  return {
    name: pkg.name || "rspack-plugin-mock",
    version: pkg.version || "latest"
  };
}
function getHostDependencies(context) {
  let pkg = {};
  try {
    const content = _chunkHTVJXQRMcjs.lookupFile.call(void 0, context, ["package.json"]);
    if (content)
      pkg = JSON.parse(content);
  } catch (e3) {
  }
  return { ...pkg.dependencies, ...pkg.devDependencies };
}

// src/core/mockCompiler.ts
var _events = require('events'); var _events2 = _interopRequireDefault(_events);




var _chokidar = require('chokidar'); var _chokidar2 = _interopRequireDefault(_chokidar);


// src/core/loadFromCode.ts


var _url = require('url');
async function loadFromCode({
  filepath,
  code,
  isESM,
  cwd
}) {
  filepath = _path2.default.resolve(cwd, filepath);
  const ext = isESM ? ".mjs" : ".cjs";
  const filepathTmp = `${filepath}.timestamp-${Date.now()}${ext}`;
  const file = _url.pathToFileURL.call(void 0, filepathTmp).toString();
  await _fs.promises.writeFile(filepathTmp, code, "utf8");
  try {
    const mod = await Promise.resolve().then(() => _interopRequireWildcard(require(file)));
    return mod.default || mod;
  } finally {
    try {
      _fs2.default.unlinkSync(filepathTmp);
    } catch (e4) {
    }
  }
}

// src/core/mockCompiler.ts
function createMockCompiler(options) {
  return new MockCompiler(options);
}
var MockCompiler = (_class = class extends _events2.default {
  constructor(options) {
    super();_class.prototype.__init.call(this);_class.prototype.__init2.call(this);;
    this.options = options;
    this.cwd = options.cwd || _process2.default.cwd();
    const { include, exclude } = this.options;
    this.fileFilter = _pluginutils.createFilter.call(void 0, include, exclude, { resolve: false });
    try {
      const pkg = _chunkHTVJXQRMcjs.lookupFile.call(void 0, this.cwd, ["package.json"]);
      this.moduleType = !!pkg && JSON.parse(pkg).type === "module" ? "esm" : "cjs";
    } catch (e5) {
    }
    this.entryFile = _path2.default.resolve(_process2.default.cwd(), "node_modules/.cache/mock-server/mock-server.ts");
  }
  
  
  __init() {this.moduleType = "cjs"}
  
  __init2() {this._mockData = {}}
  
  
  
  get mockData() {
    return this._mockData;
  }
  async run() {
    await this.updateMockEntry();
    this.watchMockFiles();
    const { plugins, alias } = this.options;
    const options = {
      isEsm: this.moduleType === "esm",
      cwd: this.cwd,
      plugins,
      entryFile: this.entryFile,
      alias,
      watch: true
    };
    this.compiler = createCompiler(options, async ({ code }) => {
      try {
        const result = await loadFromCode({
          filepath: "mock.bundle.js",
          code,
          isESM: this.moduleType === "esm",
          cwd: this.cwd
        });
        this._mockData = _chunkHTVJXQRMcjs.transformMockData.call(void 0, _chunkHTVJXQRMcjs.transformRawData.call(void 0, result));
        this.emit("update", this.watchInfo || {});
      } catch (e) {
        this.options.logger.error(e.stack || e.message);
      }
    });
  }
  close() {
    this.mockWatcher.close();
    _optionalChain([this, 'access', _10 => _10.compiler, 'optionalAccess', _11 => _11.close, 'call', _12 => _12(() => {
    })]);
    this.emit("close");
  }
  updateAlias(alias) {
    this.options.alias = {
      ...this.options.alias,
      ...alias
    };
  }
  async updateMockEntry() {
    const files = await this.getMockFiles();
    await writeMockEntryFile(this.entryFile, files, this.cwd);
  }
  async getMockFiles() {
    const { include } = this.options;
    const files = await _fastglob2.default.call(void 0, include, { cwd: this.cwd });
    return files.filter(this.fileFilter);
  }
  watchMockFiles() {
    const { include } = this.options;
    const [firstGlob, ...otherGlob] = _utils.toArray.call(void 0, include);
    const watcher = this.mockWatcher = _chokidar2.default.watch(firstGlob, {
      ignoreInitial: true,
      cwd: this.cwd
    });
    if (otherGlob.length > 0)
      otherGlob.forEach((glob) => watcher.add(glob));
    watcher.on("add", (filepath) => {
      if (this.fileFilter(filepath)) {
        this.watchInfo = { filepath, type: "add" };
        this.updateMockEntry();
      }
    });
    watcher.on("change", (filepath) => {
      if (this.fileFilter(filepath)) {
        this.watchInfo = { filepath, type: "change" };
      }
    });
    watcher.on("unlink", async (filepath) => {
      this.watchInfo = { filepath, type: "unlink" };
      this.updateMockEntry();
    });
  }
}, _class);

// src/core/mockMiddleware.ts
var _cors = require('cors'); var _cors2 = _interopRequireDefault(_cors);
var _pathtoregexp = require('path-to-regexp');
function createMockMiddleware(compiler, options) {
  function mockMiddleware(middlewares, reload) {
    middlewares.unshift(_chunkHTVJXQRMcjs.baseMiddleware.call(void 0, compiler, options));
    const corsMiddleware = createCorsMiddleware(compiler, options);
    if (corsMiddleware) {
      middlewares.unshift(corsMiddleware);
    }
    if (options.reload) {
      compiler.on("update", () => _optionalChain([reload, 'optionalCall', _13 => _13()]));
    }
    return middlewares;
  }
  return mockMiddleware;
}
function createCorsMiddleware(compiler, options) {
  let corsOptions = {};
  const enabled = options.cors !== false;
  if (enabled) {
    corsOptions = {
      ...corsOptions,
      ...typeof options.cors === "boolean" ? {} : options.cors
    };
  }
  const proxies = options.proxies;
  return !enabled ? void 0 : function(req, res, next) {
    const { pathname } = _chunkHTVJXQRMcjs.urlParse.call(void 0, req.url);
    if (!pathname || proxies.length === 0 || !proxies.some(
      (context) => _chunkHTVJXQRMcjs.doesProxyContextMatchUrl.call(void 0, context, req.url, req)
    )) {
      return next();
    }
    const mockData = compiler.mockData;
    const mockUrl = Object.keys(mockData).find(
      (key) => _pathtoregexp.pathToRegexp.call(void 0, key).test(pathname)
    );
    if (!mockUrl)
      return next();
    _cors2.default.call(void 0, corsOptions)(req, res, next);
  };
}

// src/core/resolvePluginOptions.ts


function resolvePluginOptions({
  prefix = [],
  wsPrefix = [],
  cwd,
  include = ["mock/**/*.mock.{js,ts,cjs,mjs,json,json5}"],
  exclude = ["**/node_modules/**", "**/.vscode/**", "**/.git/**"],
  reload = false,
  log = "info",
  cors: cors2 = true,
  formidableOptions = {},
  build = false,
  cookiesOptions = {},
  bodyParserOptions = {},
  priority = {}
} = {}, { alias, context, plugins, proxies }) {
  const logger = _chunkHTVJXQRMcjs.createLogger.call(void 0, 
    "rspack:mock",
    _utils.isBoolean.call(void 0, log) ? log ? "info" : "error" : log
  );
  prefix = _utils.toArray.call(void 0, prefix);
  return {
    prefix,
    wsPrefix,
    cwd: cwd || context || _process2.default.cwd(),
    include,
    exclude,
    reload,
    cors: cors2,
    cookiesOptions,
    log,
    formidableOptions: {
      multiples: true,
      ...formidableOptions
    },
    bodyParserOptions,
    priority,
    build: build ? Object.assign(
      {
        serverPort: 8080,
        dist: "mockServer",
        log: "error"
      },
      typeof build === "object" ? build : {}
    ) : false,
    alias,
    plugins,
    proxies: [...proxies, ...prefix],
    wsProxies: _utils.toArray.call(void 0, wsPrefix),
    logger
  };
}







exports.buildMockServer = buildMockServer; exports.createMockCompiler = createMockCompiler; exports.MockCompiler = MockCompiler; exports.createMockMiddleware = createMockMiddleware; exports.resolvePluginOptions = resolvePluginOptions;