WotBlitzStatisticsBlazor/WotBlitzStatisticsPro.Blazor/Pages/Login.razor

@page "/login/{Realm}"
@using WotBlitzStatisticsPro.Blazor.Messages
@using MediatR
@using Microsoft.AspNetCore.WebUtilities
@inject NavigationManager NavigationManager
@inject IMediator Mediator
<h3>Login</h3>

<p>@realmValue | @accountId | @nickName | @accessToken | @expiresAt</p>


@code {

    [Parameter]
    public string Realm { get; set; } = "Asia";

    string nickName;
    long accountId;
    string accessToken;
    long expiresAt;
    RealmType realmValue = RealmType.Asia;

    protected override async Task OnInitializedAsync()
    {
        var query = QueryHelpers.ParseQuery(NavigationManager.Uri);
        if (query.ContainsKey("status") &&
            query.ContainsKey("access_token") &&
            query.ContainsKey("nickname") &&
            query.ContainsKey("account_id") &&
            query.ContainsKey("expires_at"))
        {
            string status = query["status"].FirstOrDefault();
            if (status == "ok")
            {
                nickName = query["nickname"].FirstOrDefault();
                accountId = Convert.ToInt64(query["account_id"].FirstOrDefault());
                accessToken = query["access_token"].FirstOrDefault();
                expiresAt = Convert.ToInt64(query["expires_at"].FirstOrDefault());
                Enum.TryParse(Realm, out realmValue);

                await Mediator.Publish(new RedirectFromWgLoginMessage(realmValue, nickName, accountId, accessToken, expiresAt));
            }
        }
    }

}