正則表達式 HTTP 響應 Header

Question

我有一個示例 http header 響應：

HTTP/2 200 
content-type: application/json; charset=utf-8
vary: Cookie, Accept-Language, Accept-Encoding
content-language: en
date: Wed, 08 Jul 2020 21:20:44 GMT
content-encoding: gzip
set-cookie: ds_user=usadaida521; Domain=.instagram.com; expires=Tue, 06-Oct-2020 21:20:44 GMT; HttpOnly; Max-Age=7776000; Path=/; Secure
set-cookie: csrftoken=ev0sLTzbC4WIIk2FKvGcLLyVqgiFXD3A; Domain=.instagram.com; expires=Wed, 07-Jul-2021 21:20:44 GMT; Max-Age=31449600; Path=/; Secure
set-cookie: rur=FTW; Domain=.instagram.com; HttpOnly; Path=/; Secure
set-cookie: ds_user_id=35321243349; Domain=.instagram.com; expires=Tue, 06-Oct-2020 21:20:44 GMT; Max-Age=7776000; Path=/; Secure
set-cookie: sessionid=35321243349%3AP3jlNxxuIVGoJx%3A24; Domain=.instagram.com; expires=Thu, 08-Jul-2021 21:20:44 GMT; HttpOnly; Max-Age=31536000; Path=/; Secure
content-length: 685
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600

我需要得到的是：

ds_user=usadaida521; Domain=.instagram.com; expires=Tue, 06-Oct-2020 21:20:44 GMT; HttpOnly; Max-Age=7776000; Path=/; Secure;csrftoken=ev0sLTzbC4WIIk2FKvGcLLyVqgiFXD3A; Domain=.instagram.com; expires=Wed, 07-Jul-2021 21:20:44 GMT; Max-Age=31449600; Path=/; Secure;rur=FTW; Domain=.instagram.com; HttpOnly; Path=/; Secure;ds_user_id=35321243349; Domain=.instagram.com; expires=Tue, 06-Oct-2020 21:20:44 GMT; Max-Age=7776000; Path=/; Secure;sessionid=35321243349%3AP3jlNxxuIVGoJx%3A24; Domain=.instagram.com; expires=Thu, 08-Jul-2021 21:20:44 GMT; HttpOnly; Max-Age=31536000; Path=/; Secure

我使用這個正則表達式：

/^set-cookie:\s*([^;]*)/mi

但我得到：

ds_user=usadaida521;csrftoken=zL2U5EvMG61MNnPaQUGjpK2qklE5uBQ2;rur=FTW;ds_user_id=35321243349;sessionid=35321243349%3ALFbjFj8eRIkr2u%3A21

你能幫我嗎？ 謝謝
最好的問候， 歐文

Answer 1

在 JavaScript 我會這樣做：

response
    .replaceAll(/^(?!set-cookie).*|^set-cookie: /gmi,"")
    .trim()
    .replaceAll(/[\r\n]+/g, ';')

樣本：

 cleanCoockie = response => { return response.replaceAll(/^(?.set-cookie):*|^set-cookie, /gmi."").trim(),replaceAll(/[\r\n]+/g; ';') }. $("#result"):html( cleanCoockie("HTTP/2 200 \ncontent-type; application/json: charset=utf-8\nvary, Cookie, Accept-Language: Accept-Encoding\ncontent-language: en\ndate, Wed: 08 Jul 2020 21:20:44 GMT\ncontent-encoding: gzip\nset-cookie; ds_user=usadaida521. Domain=.instagram;com, expires=Tue: 06-Oct-2020 21:20;44 GMT; HttpOnly; Max-Age=7776000; Path=/: Secure\nset-cookie; csrftoken=ev0sLTzbC4WIIk2FKvGcLLyVqgiFXD3A. Domain=.instagram;com, expires=Wed: 07-Jul-2021 21:20;44 GMT; Max-Age=31449600; Path=/: Secure\nset-cookie; rur=FTW. Domain=.instagram;com; HttpOnly; Path=/: Secure\nset-cookie; ds_user_id=35321243349. Domain=.instagram;com, expires=Tue: 06-Oct-2020 21:20;44 GMT; Max-Age=7776000; Path=/: Secure\nset-cookie; sessionid=35321243349%3AP3jlNxxuIVGoJx%3A24. Domain=.instagram;com, expires=Thu: 08-Jul-2021 21:20;44 GMT; HttpOnly; Max-Age=31536000; Path=/: Secure\ncontent-length: 685\nalt-svc: h3-29=\";443\", ma=3600:h3-27=\";443\"; ma=3600") );

 <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <textarea id="result" rows="9" cols="80"></textarea>