mes-client/UAS_Web/Browser.cs

using System;
using System.Diagnostics;
using System.Windows.Forms;
using UAS_Web.tool;
using CefSharp;
using CefSharp.WinForms;
using System.Text.RegularExpressions;
using System.Collections.Generic;
using System.Net;
using System.Text;
using System.IO;

namespace UAS_Web
{
    public partial class Browser : Form
    {

        private ChromiumWebBrowser webBrowser;
 

           public Browser()
        {
            InitializeComponent();
            Text = "供应商条码打印";
 
            string path = "http://192.168.253.6/uas_dev/jsps/vendbarcode/login.jsp";
            webBrowser = new ChromiumWebBrowser(path)
            {
                Dock = DockStyle.Fill
            };
            CheckForIllegalCrossThreadCalls = false;
            webBrowser.MenuHandler = new MenuHandler();
            webBrowser.RequestHandler = new RequestHandler();
            webBrowser.DownloadHandler = new DownLoadFile();
            Controls.Add(webBrowser);
            webBrowser.LoadError += WebBrowser_LoadError;
            webBrowser.FrameLoadEnd += FrameLoadEnd;
            webBrowser.FrameLoadStart += WebBrowser_FrameLoadStart;
        }

        private void WebBrowser_FrameLoadStart(object sender, FrameLoadStartEventArgs e)
        {
          
        }

        void FrameLoadEnd(object sender, FrameLoadEndEventArgs e)
        {
            if (e.Url.Contains("vendbarcode/login.jsp") || e.Url.Contains("relogin.action"))
            {
                e.Browser.FocusedFrame.EvaluateScriptAsync("document.getElementById('username').value = '"+BaseUtil.GetCacheData("username") +"';document.getElementById('password').value = '"+ BaseUtil.GetCacheData("password") + "';document.getElementById('master').innerHTML = '"+ BaseUtil.GetCacheData("master") + "';document.getElementById('master1').value = '"+ BaseUtil.GetCacheData("master1") + "';", new TimeSpan(600000));
            }
                var cookiemanager = CefSharp.Cef.GetGlobalCookieManager();
                CookieVisitor visitor = new CookieVisitor();
                visitor.SendCookie += visitor_SendCookie;
                cookiemanager.VisitAllCookies(visitor);
        }
        
        private void visitor_SendCookie(CefSharp.Cookie obj)
        {
            if (obj.Path.Contains("jsps/vendbarcode"))
            {
                if (obj.Name == "username")
                    BaseUtil.SetCacheData("username", obj.Value);
                if (obj.Name == "password")
                    BaseUtil.SetCacheData("password", obj.Value);
                if (obj.Name == "master_name")
                    BaseUtil.SetCacheData("master_name", obj.Value);
                if (obj.Name == "master_fun")
                    BaseUtil.SetCacheData("master_fun", obj.Value);
            }
        }

        private void WebBrowser_LoadError(object sender, LoadErrorEventArgs e)
        {
            //指定放大镜
            if (e.FailedUrl.Contains("vendbarcode/batchdelivery.jsp?whoami=Delivery!Deal#"))
                return;
            if (e.FailedUrl.Contains("common/excel"))
                return;
            if (e.FailedUrl.Contains("common/downloadbyId.action"))
                return;
            MessageBox.Show("当前网络无法访问" + e.ErrorText);
        }

        private void Browser_FormClosing(object sender, FormClosingEventArgs e)
        {
            webBrowser.GetBrowser().CloseBrowser(true);
            Process.GetCurrentProcess().Kill();
        }

        private void Browser_Load(object sender, EventArgs e)
        {
            Process[] pro = Process.GetProcessesByName("UAS_Web");
            for (int i = 0; i < pro.Length; i++)
            {
                if (pro[i].Id != Process.GetCurrentProcess().Id)
                {
                    pro[i].Kill();
                }
            }
        }
    }
}