asp.net Core 2.0无法在Safari浏览器中写入Cookie

Question

I am new in .net core. This is a shopify app and load on shopify's iframe. It works great in all browsers accept Safari . Because Safari dont give permission to write cookie on browser. One solution is changing the browser setting.But most of client will not do that. I have to do it pragmatically.

Answer 1

I hope it can be useful.

It was extremely useful for me to read this discussion : https://github.com/IdentityServer/IdentityServer4/issues/2595

The changes made to my service ..

 services.AddAuthentication(sharedOptions =>
{
    sharedOptions.DefaultScheme = CookieAuthenticationDefaults.AuthenticationScheme;
    sharedOptions.DefaultChallengeScheme = OpenIdConnectDefaults.AuthenticationScheme;
})
.AddCookie(CookieAuthenticationDefaults.AuthenticationScheme, options =>
{
    options.Cookie.SameSite = Microsoft.AspNetCore.Http.SameSiteMode.None;
});