init commit

bin/pac/tools/.playwright/package/lib/cli/driver.js

@@ -0,0 +1,96 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.launchBrowserServer = launchBrowserServer;
+exports.printApiJson = printApiJson;
+exports.runDriver = runDriver;
+exports.runServer = runServer;
+var _fs = _interopRequireDefault(require("fs"));
+var playwright = _interopRequireWildcard(require("../.."));
+var _server = require("../server");
+var _transport = require("../protocol/transport");
+var _playwrightServer = require("../remote/playwrightServer");
+var _processLauncher = require("../utils/processLauncher");
+function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
+function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+/**
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* eslint-disable no-console */
+
+function printApiJson() {
+  // Note: this file is generated by build-playwright-driver.sh
+  console.log(JSON.stringify(require('../../api.json')));
+}
+function runDriver() {
+  const dispatcherConnection = new _server.DispatcherConnection();
+  new _server.RootDispatcher(dispatcherConnection, async (rootScope, {
+    sdkLanguage
+  }) => {
+    const playwright = (0, _server.createPlaywright)({
+      sdkLanguage
+    });
+    return new _server.PlaywrightDispatcher(rootScope, playwright);
+  });
+  const transport = new _transport.PipeTransport(process.stdout, process.stdin);
+  transport.onmessage = message => dispatcherConnection.dispatch(JSON.parse(message));
+  dispatcherConnection.onmessage = message => transport.send(JSON.stringify(message));
+  transport.onclose = () => {
+    // Drop any messages during shutdown on the floor.
+    dispatcherConnection.onmessage = () => {};
+    selfDestruct();
+  };
+  // Ignore the SIGINT signal in the driver process so the parent can gracefully close the connection.
+  // We still will destruct everything (close browsers and exit) when the transport pipe closes.
+  process.on('SIGINT', () => {
+    // Keep the process running.
+  });
+}
+async function runServer(options) {
+  const {
+    port,
+    path = '/',
+    maxConnections = Infinity,
+    extension
+  } = options;
+  const server = new _playwrightServer.PlaywrightServer({
+    mode: extension ? 'extension' : 'default',
+    path,
+    maxConnections
+  });
+  const wsEndpoint = await server.listen(port);
+  process.on('exit', () => server.close().catch(console.error));
+  console.log('Listening on ' + wsEndpoint); // eslint-disable-line no-console
+  process.stdin.on('close', () => selfDestruct());
+}
+async function launchBrowserServer(browserName, configFile) {
+  let options = {};
+  if (configFile) options = JSON.parse(_fs.default.readFileSync(configFile).toString());
+  const browserType = playwright[browserName];
+  const server = await browserType.launchServer(options);
+  console.log(server.wsEndpoint());
+}
+function selfDestruct() {
+  // Force exit after 30 seconds.
+  setTimeout(() => process.exit(0), 30000);
+  // Meanwhile, try to gracefully close all browsers.
+  (0, _processLauncher.gracefullyCloseAll)().then(() => {
+    process.exit(0);
+  });
+}