/// <summary>
/// 重新请求
/// </summary>
/// <param name="mode">模块</param>
/// <param name="cmd">命令</param>
/// <param name="dialog">对话框</param>
public void Redirect(string mode, string cmd, UMC.Web.UIDialog dialog)
{
this.Headers.Set(EventType.AsyncDialog, dialog.ToAsyncArgs());
this.ClientEvent |= WebEvent.AsyncDialog;
this.ClientRedirect = new ClientRedirect {
Model = mode, Command = cmd
};
this.End();
}
/// <summary>
/// 重新请求
/// </summary>
/// <param name="mode">模块</param>
/// <param name="cmd">命令</param>
/// <param name="endResponse">是否结束响应返回客户端</param>
public void Redirect(string mode, string cmd, bool endResponse)
{
this.ClientRedirect = new ClientRedirect {
Model = mode, Command = cmd
};
if (endResponse)
{
this.End();
}
}
/// <summary>
/// 重新请求
/// </summary>
/// <param name="mode">模块</param>
/// <param name="cmd">命令</param>
/// <param name="arguments">参数</param>
public void Redirect(string mode, string cmd, WebMeta arguments, bool endResponse)
{
this.ClientRedirect = new ClientRedirect {
Model = mode, Command = cmd, Value = Data.JSON.Serialize(arguments)
};
if (endResponse)
{
this.End();
}
}
internal void RedirectDialog(string mode, string cmd, UMC.Web.UIDialog dialog, WebRequest req)
{
this.Headers.Set(EventType.AsyncDialog, dialog.ToAsyncArgs());
if (req.Items.Count > 0)
{
req.Arguments.Set(WebRequest.KEY_ARGUMENTS_ITEMS, req.Items);
}
this.Headers.Set(WebRequest.KEY_HEADER_ARGUMENTS, req.Arguments);
this.ClientEvent |= WebEvent.AsyncDialog | WebEvent.Dialog;
this.ClientRedirect = new ClientRedirect {
Model = mode, Command = cmd
};
this.End();
}
void Send(System.Collections.IDictionary doc2)
{
this.IsEmptyReq = false;
var context = this.Context = doc2 == null?WebRuntime.Start(this) : WebRuntime.ProcessRequest(doc2, this);
var response = context.Response;
if (IsEmptyReq)
{
_lastRedirect = null;
}
this.Session.Check(context);
this.RedirectTimes++;
var clientEvent = response.ClientEvent;
this.InnerHeaders.Clear();
this.ModelCommand(context.Request.Model, context.Request.Command, this.InnerHeaders);
if ((Convert.ToInt32(clientEvent) & OuterDataEvent) == OuterDataEvent)
{
this.ClientEvent = clientEvent;
this.OutputHeader(response.Headers);
return;
}
var clientRedirect = response.ClientRedirect;
if ((clientEvent & WebEvent.AsyncDialog) == WebEvent.AsyncDialog)
{
this.InnerHeaders[WebRequest.KEY_HEADER_ARGUMENTS] = response.Headers.GetMeta(WebRequest.KEY_HEADER_ARGUMENTS);
if (clientRedirect != null)
{
if ((clientEvent & WebClient.Prompt) != WebClient.Prompt)
{
this.ModelCommand(clientRedirect.Model, clientRedirect.Command, this.InnerHeaders);
clientRedirect = response.ClientRedirect = null;
}
}
if ((clientEvent & WebEvent.Dialog) == WebEvent.Dialog)
{
clientEvent ^= WebEvent.Dialog;
this.InnerHeaders["POS-DIALOG"] = "YES";
}
}
if (clientRedirect != null)
{
if (this.RedirectTimes > 10)
{
throw new Exception(String.Format("{0}.{1},请求重定向超过最大次数", clientRedirect.Model, clientRedirect.Command));
}
var args = response.Headers.GetMeta(WebRequest.KEY_HEADER_ARGUMENTS);
_lastRedirect = clientRedirect;
if (clientEvent != WebEvent.None)
{
this.ClientEvent |= clientEvent;
response.Headers.Remove(WebRequest.KEY_HEADER_ARGUMENTS);
OutputHeader(response.Headers);
}
if (String.IsNullOrEmpty(response.ClientRedirect.Value))
{
this.Redirect(clientRedirect.Model, clientRedirect.Command, args);
}
else
{
if (clientRedirect.Value.IndexOf("&") > -1)
{
var nquery = System.Web.HttpUtility.ParseQueryString(clientRedirect.Value);
this.Redirect(clientRedirect.Model, clientRedirect.Command, nquery);
}
else if (clientRedirect.Value.StartsWith("{"))
{
var p = UMC.Data.JSON.Deserialize(clientRedirect.Value) as Hashtable;
var pos = new NameValueCollection();
var em = p.GetEnumerator();
while (em.MoveNext())
{
pos[em.Key.ToString()] = em.Value.ToString();
}
this.Redirect(clientRedirect.Model, clientRedirect.Command, pos);
}
else
{
this.Redirect(clientRedirect.Model, clientRedirect.Command, clientRedirect.Value);
}
}
return;
}
response.Headers.Remove(WebRequest.KEY_HEADER_ARGUMENTS);
OutputHeader(response.Headers);
this.ClientEvent = this.ClientEvent | clientEvent;
if (IsEmptyReq == false)
{
if (_lastRedirect != null && XHRTime > 1)
{
this.ClientEvent = this.ClientEvent | WebEvent.Reset;
response.Headers.Put("Reset", _lastRedirect);
}
}
}
