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 +1,185 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.CookieStore = void 0;
+exports.domainMatches = domainMatches;
+exports.parseRawCookie = parseRawCookie;
+var _network = require("./network");
+/**
+ * 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.
+ */
+
+class Cookie {
+  constructor(data) {
+    this._raw = void 0;
+    this._raw = data;
+  }
+  name() {
+    return this._raw.name;
+  }
+
+  // https://datatracker.ietf.org/doc/html/rfc6265#section-5.4
+  matches(url) {
+    if (this._raw.secure && url.protocol !== 'https:' && url.hostname !== 'localhost') return false;
+    if (!domainMatches(url.hostname, this._raw.domain)) return false;
+    if (!pathMatches(url.pathname, this._raw.path)) return false;
+    return true;
+  }
+  equals(other) {
+    return this._raw.name === other._raw.name && this._raw.domain === other._raw.domain && this._raw.path === other._raw.path;
+  }
+  networkCookie() {
+    return this._raw;
+  }
+  updateExpiresFrom(other) {
+    this._raw.expires = other._raw.expires;
+  }
+  expired() {
+    if (this._raw.expires === -1) return false;
+    return this._raw.expires * 1000 < Date.now();
+  }
+}
+class CookieStore {
+  constructor() {
+    this._nameToCookies = new Map();
+  }
+  addCookies(cookies) {
+    for (const cookie of cookies) this._addCookie(new Cookie(cookie));
+  }
+  cookies(url) {
+    const result = [];
+    for (const cookie of this._cookiesIterator()) {
+      if (cookie.matches(url)) result.push(cookie.networkCookie());
+    }
+    return result;
+  }
+  allCookies() {
+    const result = [];
+    for (const cookie of this._cookiesIterator()) result.push(cookie.networkCookie());
+    return result;
+  }
+  _addCookie(cookie) {
+    let set = this._nameToCookies.get(cookie.name());
+    if (!set) {
+      set = new Set();
+      this._nameToCookies.set(cookie.name(), set);
+    }
+    // https://datatracker.ietf.org/doc/html/rfc6265#section-5.3
+    for (const other of set) {
+      if (other.equals(cookie)) set.delete(other);
+    }
+    set.add(cookie);
+    CookieStore.pruneExpired(set);
+  }
+  *_cookiesIterator() {
+    for (const [name, cookies] of this._nameToCookies) {
+      CookieStore.pruneExpired(cookies);
+      for (const cookie of cookies) yield cookie;
+      if (cookies.size === 0) this._nameToCookies.delete(name);
+    }
+  }
+  static pruneExpired(cookies) {
+    for (const cookie of cookies) {
+      if (cookie.expired()) cookies.delete(cookie);
+    }
+  }
+}
+exports.CookieStore = CookieStore;
+function parseRawCookie(header) {
+  const pairs = header.split(';').filter(s => s.trim().length > 0).map(p => {
+    let key = '';
+    let value = '';
+    const separatorPos = p.indexOf('=');
+    if (separatorPos === -1) {
+      // If only a key is specified, the value is left undefined.
+      key = p.trim();
+    } else {
+      // Otherwise we assume that the key is the element before the first `=`
+      key = p.slice(0, separatorPos).trim();
+      // And the value is the rest of the string.
+      value = p.slice(separatorPos + 1).trim();
+    }
+    return [key, value];
+  });
+  if (!pairs.length) return null;
+  const [name, value] = pairs[0];
+  const cookie = {
+    name,
+    value
+  };
+  for (let i = 1; i < pairs.length; i++) {
+    const [name, value] = pairs[i];
+    switch (name.toLowerCase()) {
+      case 'expires':
+        const expiresMs = +new Date(value);
+        // https://datatracker.ietf.org/doc/html/rfc6265#section-5.2.1
+        if (isFinite(expiresMs)) {
+          if (expiresMs <= 0) cookie.expires = 0;else cookie.expires = Math.min(expiresMs / 1000, _network.kMaxCookieExpiresDateInSeconds);
+        }
+        break;
+      case 'max-age':
+        const maxAgeSec = parseInt(value, 10);
+        if (isFinite(maxAgeSec)) {
+          // From https://datatracker.ietf.org/doc/html/rfc6265#section-5.2.2
+          // If delta-seconds is less than or equal to zero (0), let expiry-time
+          // be the earliest representable date and time.
+          if (maxAgeSec <= 0) cookie.expires = 0;else cookie.expires = Math.min(Date.now() / 1000 + maxAgeSec, _network.kMaxCookieExpiresDateInSeconds);
+        }
+        break;
+      case 'domain':
+        cookie.domain = value.toLocaleLowerCase() || '';
+        if (cookie.domain && !cookie.domain.startsWith('.') && cookie.domain.includes('.')) cookie.domain = '.' + cookie.domain;
+        break;
+      case 'path':
+        cookie.path = value || '';
+        break;
+      case 'secure':
+        cookie.secure = true;
+        break;
+      case 'httponly':
+        cookie.httpOnly = true;
+        break;
+      case 'samesite':
+        switch (value.toLowerCase()) {
+          case 'none':
+            cookie.sameSite = 'None';
+            break;
+          case 'lax':
+            cookie.sameSite = 'Lax';
+            break;
+          case 'strict':
+            cookie.sameSite = 'Strict';
+            break;
+        }
+        break;
+    }
+  }
+  return cookie;
+}
+function domainMatches(value, domain) {
+  if (value === domain) return true;
+  // Only strict match is allowed if domain doesn't start with '.' (host-only-flag is true in the spec)
+  if (!domain.startsWith('.')) return false;
+  value = '.' + value;
+  return value.endsWith(domain);
+}
+function pathMatches(value, path) {
+  if (value === path) return true;
+  if (!value.endsWith('/')) value = value + '/';
+  if (!path.endsWith('/')) path = path + '/';
+  return value.startsWith(path);
+}