20220717 pagebase

SGGL/FineUIPro.Web/common/PageBase.cs

@@ -3,6 +3,7 @@ using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
+using System.Collections.Specialized;
 using System.Data;
 using System.IO;
 using System.Linq;
@@ -14,8 +15,46 @@ using AspNet = System.Web.UI.WebControls;
 
 namespace FineUIPro.Web
 {
+    //必须要修改form传过来的F_STATE,否则加了__hook的base64编码无效识别
+    public static class GlobalValues
+    {
+        public static PropertyInfo NameObjectCollectionBaseIsReadOnly;
+
+        static GlobalValues()
+        {
+            Type type = typeof(NameObjectCollectionBase);
+            NameObjectCollectionBaseIsReadOnly = type.GetProperty(
+                "IsReadOnly",
+                BindingFlags.Instance | BindingFlags.NonPublic);
+        }
+    }
+
     public class PageBase : System.Web.UI.Page
     {
+        protected override void OnPreRenderComplete(EventArgs e)
+        {
+            base.OnPreRenderComplete(e);
+            foreach (var t in Assembly.GetAssembly(this.GetType()).GetTypes())
+            {
+                if (t.IsSubclassOf(typeof(PageBase)))
+                {
+                    var fi = t.GetField("mainFrame", BindingFlags.NonPublic | BindingFlags.Instance);
+                    if (fi != null)
+                    {
+                        var f = fi.GetValue(this) as System.Web.UI.HtmlControls.HtmlForm;
+                        if (f != null)
+                        {
+                            Label l = new Label
+                            {
+                                Text = "<script>_oldParam = jQuery.param;jQuery.param = function (x) { var t = _oldParam(x); t = t.replace('F_STATE=', 'F_STATE=__hook'); return t;}</script>"
+                            };
+                            f.Controls.Add(l);
+                        }
+                    }
+                }
+            }
+        }
+
         /// <summary> 
         /// 当前登录人信息。
         /// </summary>
@@ -42,6 +81,25 @@ namespace FineUIPro.Web
             }
         }
 
+        protected override void OnPreInit(EventArgs e)
+        {
+
+            //增加修改权限 
+            GlobalValues.NameObjectCollectionBaseIsReadOnly.SetValue(Request.QueryString, false, null);
+            GlobalValues.NameObjectCollectionBaseIsReadOnly.SetValue(Request.Form, false, null);
+
+            //修复__hook头标识
+            if (Request.Form["F_STATE"] != null)
+            {
+                var fs = Request.Form["F_STATE"];
+                if (fs.StartsWith("__hook"))
+                {
+                    fs = fs.Substring(6);
+                    Request.Form["F_STATE"] = fs;
+                }
+            }
+        }
+
         #region OnInit
 
         protected override void OnInit(EventArgs e)
@@ -182,11 +240,25 @@ namespace FineUIPro.Web
             //anyway,its ok.
 
             this.Title = BLL.Funs.SystemName;
-            //if (CurrUser == null)
+            if (CurrUser == null)
+            {
+                if (this.Page.Request.AppRelativeCurrentExecutionFilePath != "~/Login.aspx")
+                    Response.Redirect("~/Login.aspx");
+            }
+        }
+
+        protected override void OnPreRender(EventArgs e)
+        {
+            base.OnPreRender(e);
+            //var u = Request.ApplicationPath.TrimStart('/');
+            //u=u.TrimEnd('/');
+            //if (!string.IsNullOrEmpty(u)) { u = "/" + u; }
+            //try
             //{
-            //    if (this.Page.Request.AppRelativeCurrentExecutionFilePath != "~/Login.aspx")
-            //        Response.Redirect("~/Login.aspx");
+            //    MainForm.InnerHtml += "<script type='text/javascript' src='" + u + "/res/js/hook.js" + "'></script>";
             //}
+            //catch { }
+
         }
 
         /// <summary>
@@ -201,6 +273,11 @@ namespace FineUIPro.Web
             {
                 BLL.Funs.DBList.Remove(System.Threading.Thread.CurrentThread.ManagedThreadId);
             }
+
+            if (BLL.SQLHelper.GetConn().State == ConnectionState.Open)
+            {
+                BLL.SQLHelper.GetConn().Close();
+            }
         }
 
         private bool IsSystemTheme(string themeName)