gpw_next/GPW.CORE.Smart8.Client/Components/Compo/UserBootstrapClient.razor

@rendermode InteractiveWebAssembly
@inject IJSRuntime JS
@inject GPW.CORE.Services.UserStateService UState
@inject ILogger<UserBootstrapClient> Log

@code {
    private readonly Guid _instanceId = Guid.NewGuid();

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        if (!firstRender) return;

        Log.LogInformation("UserBootstrapClient OnAfterRenderAsync instance {Id}", _instanceId);

        try
        {
            var json = await JS.InvokeAsync<string>("localStorage.getItem", "currUser");
            if (!string.IsNullOrEmpty(json))
            {
                var user = System.Text.Json.JsonSerializer.Deserialize<UserDTO>(json);
                if (user != null)
                {
                    Log.LogInformation("UserBootstrapClient setting user in instance {Id}", _instanceId);
                    UState.SetUser(user);
                }
            }
        }
        catch (Exception ex)
        {
            Log.LogError(ex, "UserBootstrapClient error instance {Id}", _instanceId);
        }
    }
}