--- title: cookies.Cookie slug: Mozilla/Add-ons/WebExtensions/API/cookies/Cookie translation_of: Mozilla/Add-ons/WebExtensions/API/cookies/Cookie ---
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The Cookie type of the {{WebExtAPIRef("cookies")}} API represents information about an HTTP cookie.

类型

这玩意是一个 Object，可以包含以下的属性：

domain
储存这个 cookie 对应网站的字符串 (例如 "www.tengxun.com")。
expirationDate{{optional_inline}}
A number representing the expiration date of the cookie as the number of seconds since the UNIX epoch. Not provided for session cookies.
firstPartyDomain
A string representing the first-party domain associated with the cookie. This will be an empty string if the cookie was set while first-party isolation was off. See First-party isolation.
hostOnly
A boolean, true if the cookie is a host-only cookie (i.e. the request's host must exactly match the domain of the cookie), or false otherwise.
httpOnly
A boolean, true if the cookie is marked as HttpOnly (i.e. the cookie is inaccessible to client-side scripts), or false otherwise.
name
A string representing the name of the cookie.
path
A string representing the path of the cookie.
secure
A boolean, true if the cookie is marked as secure (i.e. its scope is limited to secure channels, typically HTTPS), or false otherwise.
session
A boolean, true if the cookie is a session cookie, or false if it is a persistent cookie with an expiration date.
sameSite
A {{WebExtAPIRef("cookies.SameSiteStatus")}} value that indicates the SameSite state of the cookie.
storeId
A string representing the ID of the cookie store containing this cookie, as provided by {{WebExtAPIRef("cookies.getAllCookieStores()")}}.
value
代表 cookie 的值的一个字符串。

Browser compatibility

{{Compat("webextensions.api.cookies.Cookie")}}

举例

Cookies API中的大多数方法都将 Cookie 对象用作输入参数或用作返回值的一部分。例如调用 {{WebExtAPIRef("cookies.getAll()")}} 将会返回一个 Cookie 对象的数组。

在下面的例子中我们将会获取所有的 cookie ，然后 console.log() 出这些 Cookie 对象所对应的值。

function logCookies(cookies) {
  for (cookie of cookies) {
    console.log(`Domain: ${cookie.domain}`);
    console.log(`Name: ${cookie.name}`);
    console.log(`Value: ${cookie.value}`);
    console.log(`Persistent: ${!cookie.session}`);
  }
}

var gettingAll = browser.cookies.getAll({});
gettingAll.then(logCookies);

{{WebExtExamples}}

声明

这 API 是基于 Chromium 的 chrome.cookies API 的。 这个文档来自于 Chromium code 中的 cookies.json 。

Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.