feat(News): refactor news service and add sentiment tracking

2026-08-09 21:01:41 +02:00
parent 605e41cfeb
commit aff831cf58
390 changed files with 115094 additions and 9 deletions
@@ -0,0 +1,204 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.kBrowserCloseMessageId = exports.BidiSession = exports.BidiConnection = void 0;
+var _events = require("events");
+var _debugLogger = require("../../utils/debugLogger");
+var _helper = require("../helper");
+var _protocolError = require("../protocolError");
+/**
+ * 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.
+ */
+
+// BidiPlaywright uses this special id to issue Browser.close command which we
+// should ignore.
+const kBrowserCloseMessageId = exports.kBrowserCloseMessageId = 0;
+class BidiConnection {
+  constructor(transport, onDisconnect, protocolLogger, browserLogsCollector) {
+    this._transport = void 0;
+    this._onDisconnect = void 0;
+    this._protocolLogger = void 0;
+    this._browserLogsCollector = void 0;
+    this._browserDisconnectedLogs = void 0;
+    this._lastId = 0;
+    this._closed = false;
+    this.browserSession = void 0;
+    this._browsingContextToSession = new Map();
+    this._transport = transport;
+    this._onDisconnect = onDisconnect;
+    this._protocolLogger = protocolLogger;
+    this._browserLogsCollector = browserLogsCollector;
+    this.browserSession = new BidiSession(this, '', message => {
+      this.rawSend(message);
+    });
+    this._transport.onmessage = this._dispatchMessage.bind(this);
+    // onclose should be set last, since it can be immediately called.
+    this._transport.onclose = this._onClose.bind(this);
+  }
+  nextMessageId() {
+    return ++this._lastId;
+  }
+  rawSend(message) {
+    this._protocolLogger('send', message);
+    this._transport.send(message);
+  }
+  _dispatchMessage(message) {
+    this._protocolLogger('receive', message);
+    const object = message;
+    // Bidi messages do not have a common session identifier, so we
+    // route them based on BrowsingContext.
+    if (object.type === 'event') {
+      var _object$params$source;
+      // Route page events to the right session.
+      let context;
+      if ('context' in object.params) context = object.params.context;else if (object.method === 'log.entryAdded' || object.method === 'script.message') context = (_object$params$source = object.params.source) === null || _object$params$source === void 0 ? void 0 : _object$params$source.context;
+      if (context) {
+        const session = this._browsingContextToSession.get(context);
+        if (session) {
+          session.dispatchMessage(message);
+          return;
+        }
+      }
+    } else if (message.id) {
+      // Find caller session.
+      for (const session of this._browsingContextToSession.values()) {
+        if (session.hasCallback(message.id)) {
+          session.dispatchMessage(message);
+          return;
+        }
+      }
+    }
+    this.browserSession.dispatchMessage(message);
+  }
+  _onClose(reason) {
+    this._closed = true;
+    this._transport.onmessage = undefined;
+    this._transport.onclose = undefined;
+    this._browserDisconnectedLogs = _helper.helper.formatBrowserLogs(this._browserLogsCollector.recentLogs(), reason);
+    this.browserSession.dispose();
+    this._onDisconnect();
+  }
+  isClosed() {
+    return this._closed;
+  }
+  close() {
+    if (!this._closed) this._transport.close();
+  }
+  createMainFrameBrowsingContextSession(bowsingContextId) {
+    const result = new BidiSession(this, bowsingContextId, message => this.rawSend(message));
+    this._browsingContextToSession.set(bowsingContextId, result);
+    return result;
+  }
+}
+exports.BidiConnection = BidiConnection;
+class BidiSession extends _events.EventEmitter {
+  constructor(connection, sessionId, rawSend) {
+    super();
+    this.connection = void 0;
+    this.sessionId = void 0;
+    this._disposed = false;
+    this._rawSend = void 0;
+    this._callbacks = new Map();
+    this._crashed = false;
+    this._browsingContexts = new Set();
+    this.on = void 0;
+    this.addListener = void 0;
+    this.off = void 0;
+    this.removeListener = void 0;
+    this.once = void 0;
+    this.setMaxListeners(0);
+    this.connection = connection;
+    this.sessionId = sessionId;
+    this._rawSend = rawSend;
+    this.on = super.on;
+    this.off = super.removeListener;
+    this.addListener = super.addListener;
+    this.removeListener = super.removeListener;
+    this.once = super.once;
+  }
+  addFrameBrowsingContext(context) {
+    this._browsingContexts.add(context);
+    this.connection._browsingContextToSession.set(context, this);
+  }
+  removeFrameBrowsingContext(context) {
+    this._browsingContexts.delete(context);
+    this.connection._browsingContextToSession.delete(context);
+  }
+  async send(method, params) {
+    if (this._crashed || this._disposed || this.connection._browserDisconnectedLogs) throw new _protocolError.ProtocolError(this._crashed ? 'crashed' : 'closed', undefined, this.connection._browserDisconnectedLogs);
+    const id = this.connection.nextMessageId();
+    const messageObj = {
+      id,
+      method,
+      params
+    };
+    this._rawSend(messageObj);
+    return new Promise((resolve, reject) => {
+      this._callbacks.set(id, {
+        resolve,
+        reject,
+        error: new _protocolError.ProtocolError('error', method)
+      });
+    });
+  }
+  sendMayFail(method, params) {
+    return this.send(method, params).catch(error => _debugLogger.debugLogger.log('error', error));
+  }
+  markAsCrashed() {
+    this._crashed = true;
+  }
+  isDisposed() {
+    return this._disposed;
+  }
+  dispose() {
+    this._disposed = true;
+    this.connection._browsingContextToSession.delete(this.sessionId);
+    for (const context of this._browsingContexts) this.connection._browsingContextToSession.delete(context);
+    this._browsingContexts.clear();
+    for (const callback of this._callbacks.values()) {
+      callback.error.type = this._crashed ? 'crashed' : 'closed';
+      callback.error.logs = this.connection._browserDisconnectedLogs;
+      callback.reject(callback.error);
+    }
+    this._callbacks.clear();
+  }
+  hasCallback(id) {
+    return this._callbacks.has(id);
+  }
+  dispatchMessage(message) {
+    const object = message;
+    if (object.id === kBrowserCloseMessageId) return;
+    if (object.id && this._callbacks.has(object.id)) {
+      const callback = this._callbacks.get(object.id);
+      this._callbacks.delete(object.id);
+      if (object.type === 'error') {
+        callback.error.setMessage(object.error + '\nMessage: ' + object.message);
+        callback.reject(callback.error);
+      } else if (object.type === 'success') {
+        callback.resolve(object.result);
+      } else {
+        callback.error.setMessage('Internal error, unexpected response type: ' + JSON.stringify(object));
+        callback.reject(callback.error);
+      }
+    } else if (object.id) {
+      // Response might come after session has been disposed and rejected all callbacks.
+    } else {
+      Promise.resolve().then(() => this.emit(object.method, object.params));
+    }
+  }
+}
+exports.BidiSession = BidiSession;