bbwy/BBWY.Client/Views/Web/Web.xaml.cs

using Microsoft.Extensions.DependencyInjection;
using System.Windows.Controls;

namespace BBWY.Client.Views.Web
{
    /// <summary>
    /// Web.xaml 的交互逻辑
    /// </summary>
    public partial class Web : Page
    {
        private WebView2Manager w2m;
        private GlobalContext globalContext;
        private bool isNavigated = false;

#if DEBUG
        private string url = "http://192.168.1.4:8881/";
#else
        private string url= "http://bbwyweb.qiyue666.com";
#endif

        public Web()
        {
            InitializeComponent();
            this.Loaded += Web_Loaded;
        }

        private void Web_Loaded(object sender, System.Windows.RoutedEventArgs e)
        {
            var sp = (App.Current as App).ServiceProvider;
            using (var s = sp.CreateScope())
            {
                globalContext = s.ServiceProvider.GetRequiredService<GlobalContext>();
            }
            using (var s = sp.CreateScope())
            {
                w2m = s.ServiceProvider.GetRequiredService<WebView2Manager>();
            }
            w2m.Init(globalContext.User.Shop.ShopId.ToString());
            grid.Children.Add(w2m.wb2);

            w2m.CoreWebView2InitializationCompleted = (e) =>
            {
                isNavigated = true;
                w2m.wb2.CoreWebView2.AddHostObjectToScript("webContext", this.globalContext);
                // w2m.wb2.CoreWebView2.Navigate($"https://neworder.shop.jd.com/order/orderDetail?orderId={orderId}");
                w2m.wb2.CoreWebView2.Navigate(url);
            };
            if(w2m.IsInitializationCompleted && !isNavigated)
            {
                w2m.wb2.CoreWebView2.Navigate(url);
                isNavigated = true;
            }
        }
    }
}