@elysiajs/饼干

插件用于 爱莉西亚 用于支持阅读和设置饼干.

安装

bun add @elysiajs/cookie

示例

import { Elysia } from 'elysia'
import { cookie } from '@elysiajs/cookie'

const app = new Elysia()
    .use(cookie())
    .get('/', ({ cookie: { user }, setCookie, removeCookie }) => {
        if (user === 'admin') unsetCookie('user')
        if (!user)
            setCookie('user', 'saltyaom', {
                httpOnly: true
            })

        return `Hi, ${user}!`
    })
    .listen(8080)

API 密码

饼干

从请求中解析的饼干,形式为 Record<string, string>

cookie: Record<string, string>

设置Cookie

要设置新饼干的函数

setCookie: (
    name: string,
    value: string,
    options?: CookieSerializeOptions
) => void

删除 Cookie

删除 cookie 的函数

removeCookie: (name: string) => void

未签名的Cookie

未签名饼干

unsignCookie: (name: string) => void

序列化选项

序列化选项基于 饼干包

export interface CookieSerializeOptions {
    /**
     * Specifies the value for the {@link https://tools.ietf.org/html/rfc6265#section-5.2.3|Domain Set-Cookie attribute}. By default, no
     * domain is set, and most clients will consider the cookie to apply to only
     * the current domain.
     */
    domain?: string | undefined;

    /**
     * Specifies a function that will be used to encode a cookie's value. Since
     * value of a cookie has a limited character set (and must be a simple
     * string), this function can be used to encode a value into a string suited
     * for a cookie's value.
     *
     * The default function is the global `encodeURIComponent`, which will
     * encode a JavaScript string into UTF-8 byte sequences and then URL-encode
     * any that fall outside of the cookie range.
     */
    encode?(value: string): string;

    /**
     * Specifies the `Date` object to be the value for the {@link https://tools.ietf.org/html/rfc6265#section-5.2.1|`Expires` `Set-Cookie` attribute}. By default,
     * no expiration is set, and most clients will consider this a "non-persistent cookie" and will delete
     * it on a condition like exiting a web browser application.
     *
     * *Note* the {@link https://tools.ietf.org/html/rfc6265#section-5.3|cookie storage model specification}
     * states that if both `expires` and `maxAge` are set, then `maxAge` takes precedence, but it is
     * possible not all clients by obey this, so if both are set, they should
     * point to the same date and time.
     */
    expires?: Date | undefined;
    /**
     * Specifies the boolean value for the {@link https://tools.ietf.org/html/rfc6265#section-5.2.6|`HttpOnly` `Set-Cookie` attribute}.
     * When truthy, the `HttpOnly` attribute is set, otherwise it is not. By
     * default, the `HttpOnly` attribute is not set.
     *
     * *Note* be careful when setting this to true, as compliant clients will
     * not allow client-side JavaScript to see the cookie in `document.cookie`.
     */
    httpOnly?: boolean | undefined;
    /**
     * Specifies the number (in seconds) to be the value for the `Max-Age`
     * `Set-Cookie` attribute. The given number will be converted to an integer
     * by rounding down. By default, no maximum age is set.
     *
     * *Note* the {@link https://tools.ietf.org/html/rfc6265#section-5.3|cookie storage model specification}
     * states that if both `expires` and `maxAge` are set, then `maxAge` takes precedence, but it is
     * possible not all clients by obey this, so if both are set, they should
     * point to the same date and time.
     */
    maxAge?: number | undefined;
    /**
     * Specifies the value for the {@link https://tools.ietf.org/html/rfc6265#section-5.2.4|`Path` `Set-Cookie` attribute}.
     * By default, the path is considered the "default path".
     */
    path?: string | undefined;
    /**
     * Specifies the `string` to be the value for the [`Priority` `Set-Cookie` attribute][rfc-west-cookie-priority-00-4.1].
     *
     * - `'low'` will set the `Priority` attribute to `Low`.
     * - `'medium'` will set the `Priority` attribute to `Medium`, the default priority when not set.
     * - `'high'` will set the `Priority` attribute to `High`.
     *
     * More information about the different priority levels can be found in
     * [the specification][rfc-west-cookie-priority-00-4.1].
     *
     * **note** This is an attribute that has not yet been fully standardized, and may change in the future.
     * This also means many clients may ignore this attribute until they understand it.
     */
    priority?: 'low' | 'medium' | 'high' | undefined;
    /**
     * Specifies the boolean or string to be the value for the {@link https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-03#section-4.1.2.7|`SameSite` `Set-Cookie` attribute}.
     *
     * - `true` will set the `SameSite` attribute to `Strict` for strict same
     * site enforcement.
     * - `false` will not set the `SameSite` attribute.
     * - `'lax'` will set the `SameSite` attribute to Lax for lax same site
     * enforcement.
     * - `'strict'` will set the `SameSite` attribute to Strict for strict same
     * site enforcement.
     *  - `'none'` will set the SameSite attribute to None for an explicit
     *  cross-site cookie.
     *
     * More information about the different enforcement levels can be found in {@link https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-03#section-4.1.2.7|the specification}.
     *
     * *note* This is an attribute that has not yet been fully standardized, and may change in the future. This also means many clients may ignore this attribute until they understand it.
     */
    sameSite?: true | false | 'lax' | 'strict' | 'none' | undefined;
    /**
     * Specifies the boolean value for the {@link https://tools.ietf.org/html/rfc6265#section-5.2.5|`Secure` `Set-Cookie` attribute}. When truthy, the
     * `Secure` attribute is set, otherwise it is not. By default, the `Secure` attribute is not set.
     *
     * *Note* be careful when setting this to `true`, as compliant clients will
     * not send the cookie back to the server in the future if the browser does
     * not have an HTTPS connection.
     */
    secure?: boolean | undefined;
}

卡维特

作为Bun的当前状态(0.1.4),由于Bun不支持设置同名的多条标题,因此目前没有办法一次设置多条饼干,而在同一个响应中设置多条饼干是必需的.