cookie & maxAge & expires

Expires (timestamp) & Max-Age (seconds)

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie

cookie demo

create & delete

https://codepen.io/webgeeker/full/vaQRqe/



setTimeout(() => {

    let btn = document.querySelector(`[data-link="logout"]`);

    btn.addEventListener(`click`, function (e) {

        // clear cookie

        document.cookie = "access_token=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;";

        setTimeout(() => {

            window.parent.location.replace(`http://10.1.5.202/auto-deploy-platform/login/index.html`);

        }, 0);

    });

}, 1000);

// obj = {key: "", value: "", timestamp: 36*Math.pow(10, 6)};// one day & ms

// {key: "", value: "", timestamp: 36000000}

/*

new Date(new Date().getTime() + 36000*1000).toUTCString();

"Thu, 09 Aug 2018 13:44:09 GMT"

new Date().toUTCString();

"Thu, 09 Aug 2018 03:44:15 GMT"

*/

let ga = {

    key: "_ga",

    value: "GA1.2.156580446.1505450776",

    timestamp: 36*Math.pow(10, 6)

};

// one day & ms

const setCookie = (obj = {key: "", value: "", timestamp: 36000*1000}, debug = false) => {

    let {

        key,

        value,

        timestamp

    } = obj;

    let host = window.parent.location.origin;

    if(key && value) {

        // let expires = new Date().toUTCString();

        let expires = new Date(new Date().getTime() + 36000*1000).toUTCString();

        let domain = host.includes(`https`) ? host.slice(8) : host.slice(7);

        document.cookie = `${key}=${value}; expires=${expires}; path=/; domain=${domain};`;

    }

};

setCookie(ga);

const deleteCookie = (key = ``, debug = false) => {

    let host = window.parent.location.origin;

    if(key) {

        let expires = new Date("1969-01-01").toUTCString();

        let domain = host.includes(`https`) ? host.slice(8) : host.slice(7);

        document.cookie = `${key}=; expires=${expires}; path=/; domain=${domain};`;

    }

};

deleteCookie(ga.key);

setMaxAge

https://stackoverflow.com/questions/15932957/difference-between-0-and-negative-value-for-setmaxage-for-cookie

Setting setMaxAge to 0 will delete the cookie.

Setting setMaxAge to -1 will preserve it until the browser is closed.

CORS & cookie

https://www.cnblogs.com/xgqfrms/p/9198180.html

巴特西

cookie & maxAge & expires

cookie & maxAge & expires

cookie demo

setMaxAge

CORS & cookie

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