/// <summary>
/// 指定页的对象转换为客户端可用的对象,并输出数据停止页运行
/// </summary>
/// <param name="obj">对象</param>
public static void AjaxToPageScript(object obj)
{
Type type = obj.GetType();
//数组
if (type.IsArray)
{
AjaxMakeObject.RunatArrayObject(obj, type, HttpContext.Current.Response);
return;
}
//对象处理
AjaxMakeObject.RunatClassObject(obj, type, HttpContext.Current.Response);
}
/// <summary>
/// 窗体载入
/// </summary>
/// <param name="e">事件</param>
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
if (Request.RequestType.ToLower() != "post")
{
throw new AjaxException("不支持get获取方法，get method is not supported");
}
try
{
string typeName = AjaxUtils.AjaxUnEncode(Request.Form["Ajax_Aooshi_Namespace"].Trim());
string mtdName = AjaxUtils.AjaxUnEncode(Request.Form["Ajax_Aooshi_MethodName"].Trim());
string mtdObject = AjaxUtils.AjaxUnEncode(Request.Form["Ajax_Aooshi_MethodObject"].Trim());
object obj = null;
string[] pms = new string[Request.Form.Count - 3];
Type tempType = Type.GetType(typeName, true);
MethodInfo mi = tempType.GetMethod(mtdName);
if (mi == null)
{
throw new HttpException(404, "NOT FIND Method Name!");
}
if (mi.IsPublic)
{
AjaxMethod[] ajaxmethods = (AjaxMethod[])mi.GetCustomAttributes(typeof(AjaxMethod), true);
if (ajaxmethods.Length == 0)
{
throw new AjaxNotFindMethodException("所要调用的函数必须是已注册为AjaxMethod属性的函数；");
}
if (ajaxmethods[0].MethodType == AjaxMethodType.Array)//数组型式
{
Dictionary <string, string> dic = new Dictionary <string, string>();
for (int i = 3; i < Request.Form.Count; i++)
{
dic.Add(Request.Form.GetKey(i), Request.Form[i]);
}
if (mi.IsStatic)
{
obj = mi.Invoke(null, new object[] { dic });
}
else
{
obj = mi.Invoke(tempType.Module.Assembly.CreateInstance(tempType.FullName), new object[] { dic });
}
}
else if (ajaxmethods[0].MethodType == AjaxMethodType.Object) //对象型式
{
Type mtdt = Type.GetType(mtdObject, true);
object mtdo = mtdt.Module.Assembly.CreateInstance(mtdt.FullName);
PropertyInfo pinfo;
for (int i = 3; i < Request.Form.Count; i++)
{
pinfo = mtdt.GetProperty(Request.Form.GetKey(i), BindingFlags.IgnoreCase | BindingFlags.Instance | BindingFlags.Public | BindingFlags.SetProperty);
if (pinfo != null)
{
pinfo.SetValue(mtdo, Request.Form[i], null);
}
}
if (mi.IsStatic)
{
obj = mi.Invoke(null, new object[] { mtdo });
}
else
{
obj = mi.Invoke(tempType.Module.Assembly.CreateInstance(tempType.FullName), new object[] { mtdo });
}
}
else//参数型式
{
for (int i = 3; i < Request.Form.Count; i++)
{
pms[i - 3] = AjaxUtils.AjaxUnEncode(Request.Form[i]);
}
if (mi.IsStatic)
{
obj = mi.Invoke(null, pms);
}
else
{
obj = mi.Invoke(tempType.Module.Assembly.CreateInstance(tempType.FullName), pms);
}
}
if (obj != null)
{
Type type = obj.GetType();
if (type == typeof(XmlDocument))
{
WriteXmlDoc((XmlDocument)obj);
return;
}
if (type == typeof(Boolean))
{
WriteString(Convert.ToInt32(obj).ToString());
return;
}
//数组
if (type.IsArray)
{
AjaxMakeObject.RunatArrayObject(obj, type, Response);
return;
}
//对象处理
if (type.GetCustomAttributes(typeof(AjaxObject), true).Length > 0)
{
AjaxMakeObject.RunatClassObject(obj, type, Response);
return;
}
WriteString(obj);
}
else
{
WriteString("");
}
}
}
catch (System.Exception ex)
{
throw new HttpException(500, ex.Message, ex.InnerException);
}
throw new HttpException(404, "NOT FIND PAGE!");
}
