init commit

bin/pac/tools/.playwright/package/lib/utils/userAgent.js

@@ -0,0 +1,91 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getEmbedderName = getEmbedderName;
+exports.getPlaywrightVersion = getPlaywrightVersion;
+exports.getUserAgent = getUserAgent;
+var _child_process = require("child_process");
+var _os = _interopRequireDefault(require("os"));
+var _linuxUtils = require("../utils/linuxUtils");
+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.
+ */
+
+let cachedUserAgent;
+function getUserAgent() {
+  if (cachedUserAgent) return cachedUserAgent;
+  try {
+    cachedUserAgent = determineUserAgent();
+  } catch (e) {
+    cachedUserAgent = 'Playwright/unknown';
+  }
+  return cachedUserAgent;
+}
+function determineUserAgent() {
+  let osIdentifier = 'unknown';
+  let osVersion = 'unknown';
+  if (process.platform === 'win32') {
+    const version = _os.default.release().split('.');
+    osIdentifier = 'windows';
+    osVersion = `${version[0]}.${version[1]}`;
+  } else if (process.platform === 'darwin') {
+    const version = (0, _child_process.execSync)('sw_vers -productVersion', {
+      stdio: ['ignore', 'pipe', 'ignore']
+    }).toString().trim().split('.');
+    osIdentifier = 'macOS';
+    osVersion = `${version[0]}.${version[1]}`;
+  } else if (process.platform === 'linux') {
+    const distroInfo = (0, _linuxUtils.getLinuxDistributionInfoSync)();
+    if (distroInfo) {
+      osIdentifier = distroInfo.id || 'linux';
+      osVersion = distroInfo.version || 'unknown';
+    } else {
+      // Linux distribution without /etc/os-release.
+      // Default to linux/unknown.
+      osIdentifier = 'linux';
+    }
+  }
+  const additionalTokens = [];
+  if (process.env.CI) additionalTokens.push('CI/1');
+  const serializedTokens = additionalTokens.length ? ' ' + additionalTokens.join(' ') : '';
+  const {
+    embedderName,
+    embedderVersion
+  } = getEmbedderName();
+  return `Playwright/${getPlaywrightVersion()} (${_os.default.arch()}; ${osIdentifier} ${osVersion}) ${embedderName}/${embedderVersion}${serializedTokens}`;
+}
+function getEmbedderName() {
+  let embedderName = 'unknown';
+  let embedderVersion = 'unknown';
+  if (!process.env.PW_LANG_NAME) {
+    embedderName = 'node';
+    embedderVersion = process.version.substring(1).split('.').slice(0, 2).join('.');
+  } else if (['node', 'python', 'java', 'csharp'].includes(process.env.PW_LANG_NAME)) {
+    var _process$env$PW_LANG_;
+    embedderName = process.env.PW_LANG_NAME;
+    embedderVersion = (_process$env$PW_LANG_ = process.env.PW_LANG_NAME_VERSION) !== null && _process$env$PW_LANG_ !== void 0 ? _process$env$PW_LANG_ : 'unknown';
+  }
+  return {
+    embedderName,
+    embedderVersion
+  };
+}
+function getPlaywrightVersion(majorMinorOnly = false) {
+  const packageJson = require('./../../package.json');
+  return majorMinorOnly ? packageJson.version.split('.').slice(0, 2).join('.') : packageJson.version;
+}