Saving cookies in browser, when using the Fetch API - cookies

I am making a request through the Fetch API.
The response tries to set a cookie.
But the cookie does not seem to be storing in the browser.
Do I have to save it manually?

Related

Overwrite or delete duplicate cookies

I am attempting a performance test using JMeter.
The first controller performs a POST request to create a token en assign it to a variable.
The folloowing requests use this cookie to authenticate.
What I noticed is that after the first request with the cookies, the response contain a Set-Cookie header for each of the cookies.
Following requests use the old cookies (from the cookie manager) and the new cookies for the response.
I would like to overwrite the original cookie with the value of the new cookie.
I moved around the Cookie manager and edited the settings, but to no avail.

Chrome Extension - How to send cookies in a request?

I have read tons of SO and no luck. How do I send cookies in API requests from chrome extension?
I want to make a post request to my API through chrome extension. But, the API is protected. Luckily, I can get the cookie for the API if I am already logged into my app with chrome.cookie. But, how do you attach that cookie to the API request?
I can get the cookie of the website with chrome.cookie, but how do I attach that cookie to the API request?

Postman: Is there a way to read browser's localStorage values in Postman

After logging into the website, I need to make a POST call in Postman but the URL requires an userID which is stored in the browser's localStorage after login (refer to screenshot). The login API call does not return the userID in the response. Is there a way to fetch this value in Postman?

How to list cookies with changes in AspNet Core

In my application I have filter that sets cookie:
HttpContext.Response.Cookies.Append("myCookie", "value")
When I print cookie value in my view:
HttpContext.Request.Cookies["myCookie"];
it is not there. If I refresh page cookie is set. This happens because using Response.Cookies.Append does not update Request.Cookies collection. Is there way to view current cookies with changes made during request?
In my web application I have IAsyncActionFilter, that updates cookie, however corrected value is visible only after page is refreshed, and I would like to finish current request with new value. I know that it will be set by browser when response finishes, but I already know that I have new value for that cookie, and I would like to propagate this value to views reading cookies.
No. This is how cookies work. They are sourced from the client. In other words, the cookie is set by the client after it receives the response from the server with the Set-Cookie header. It's then only after the client makes another request, sending the cookie back, that it exists server-side. It's not clear what you're trying to achieve ultimately here, but you need to force a new request after setting a cookie, to access that cookie, even if that's simply returning a redirect to the same page.

Cookie not being stored or used

I'm setting a cookie in a response from my web service. The set-cookie header is coming through, and I can see the cookie in the network tab in Chrome, but the cookie isn't being stored. It doesn't show up in the resources->cookies tab, and the cookie isn't sent with subsequent requests. Nothing shows up in the JS console. I've also tried leaving the domain field off the cookie, but it still isn't stored.
Is there a way to debug the browser to understand why the cookie was rejected from being stored?
Turns out it had to do with the way I was making the request. I expected fetch() to work the same way as XHR requests. Setting credentials: 'include' on my fetch call resolved the problem. See 5.6.14 of the fetch spec