private void RetrieveCsrfToken()

in WindowsDevicePortalWrapper/WindowsDevicePortalWrapper.Shared/HttpRest/HttpHeadersHelper.cs [123:150]

• 27 lines of code
• 6 McCabe index (conditional complexity)

        private void RetrieveCsrfToken(HttpResponseMessage response)
        {
            // If the response sets a CSRF token, store that for future requests.
#if WINDOWS_UWP
            string cookie;
            if (response.Headers.TryGetValue("Set-Cookie", out cookie))
            {
                string csrfTokenNameWithEquals = CsrfTokenName + "=";
                if (cookie.StartsWith(csrfTokenNameWithEquals))
                {
                    this.csrfToken = cookie.Substring(csrfTokenNameWithEquals.Length);
                }
            }
#else
            IEnumerable<string> cookies;
            if (response.Headers.TryGetValues("Set-Cookie", out cookies))
            {
                foreach (string cookie in cookies)
                {
                    string csrfTokenNameWithEquals = CsrfTokenName + "=";
                    if (cookie.StartsWith(csrfTokenNameWithEquals))
                    {
                        this.csrfToken = cookie.Substring(csrfTokenNameWithEquals.Length);
                    }
                }
            }
#endif
        }