/// <summary>
/// The derived class might need to call CleanUp in ProcessResponse.
/// </summary>
protected void CleanUp()
{
if ((!ServerSyncML.Body.HasFinal) && // server should has more
(Facade.ResponseCommandPool.Count < 2) && //there's no command to send except the status for server's SyncHdr
(ClientSyncML.Body.HasFinal)) // last client message has final
{
SyncMLAlert alert = SyncMLAlert.Create();
alert.CmdID = ClientSyncML.NextCmdID;
alert.Data.Content = "222";
SyncMLItem item = SyncMLItem.Create();
item.Target.LocURI.Content = Facade.ContactDataSourceAtServer;
item.Source.LocURI.Content = Facade.LocalDataSource.DataSourceName;
alert.ItemCollection.Add(item);
Facade.ResponseCommandPool.Add(alert);
CommandAndStatusRegister.Add(alert);
Facade.clientRequestMore = true;
}
//7:
while (Facade.ResponseCommandPool.Count > 1)//if there's only one which is for Status with Hdr, no need to send back
{
CleaningUpStep mapStep = new CleaningUpStep(Facade);
mapStep.Send();
}
}
public void TestAlert()
{
XElement nav = XElement.Load(CaseFile("Alert.xml"));
SyncMLAlert f = SyncMLAlert.Create(nav);
Assert.IsTrue(CompareXml(nav, f.Xml), f.Xml.ToString());
}
/// <summary>
/// Called by ProcessResponseForXXX in order to create status for Alert returned by server.
/// </summary>
/// <param name="alert"></param>
protected void PrepareStatusForReturnedAlert(SyncMLAlert alert)
{
switch (alert.Data.Content)
{
case "200":
case "201":
case "202":
case "203":
case "204":
case "205":
SyncMLStatus responseStatus = SyncMLStatus.Create();
//status.CmdID is not defined here, but only defined right before sending next message
responseStatus.MsgRef.Content = ServerSyncML.Hdr.MsgID.Content;
responseStatus.Data.Content = "200";
responseStatus.Cmd.Content = "Alert";
responseStatus.CmdRef.Content = alert.CmdID.Content;
responseStatus.TargetRefCollection.Add(SyncMLSimpleElementFactory.Create <SyncMLTargetRef>(Facade.ContactDataSourceAtServer));
responseStatus.SourceRefCollection.Add(SyncMLSimpleElementFactory.Create <SyncMLSourceRef>(Facade.LocalDataSource.DataSourceName));
//Get alert anchor next
SyncMLItem alertItem = alert.ItemCollection[0]; //assuming there's always one.
SyncMLMeta alertItemMeta = alertItem.Meta; // assuming there's always one.
MetaParser metaParser = new MetaParser(alertItemMeta.Xml);
MetaAnchor alertAnchor = metaParser.GetMetaAnchor();
string alertAnchorNext = alertAnchor.Next.Content;
SyncMLItem statusItem = SyncMLItem.Create();
MetaAnchor statusAnchor = MetaAnchor.Create();
statusAnchor.Next = SyncMLSimpleElementFactory.Create <MetaNext>(alertAnchorNext);
statusItem.Data.Xml.Add(statusAnchor.Xml);
responseStatus.ItemCollection.Add(statusItem);
Facade.ResponseCommandPool.Add(responseStatus);
break;
case "100":
//Show. The Data element type contains content information that should be processed and displayed through the user agent.
string serverStatusMessage = alert.ItemCollection[0].Data.Content;
Facade.DisplayOperationMessage(serverStatusMessage);
SyncMLStatus statusFor100 = SyncMLStatus.Create();
statusFor100.MsgRef.Content = ServerSyncML.Hdr.MsgID.Content;
statusFor100.Data.Content = "200";
statusFor100.Cmd.Content = "Alert";
statusFor100.CmdRef.Content = alert.CmdID.Content;
Facade.ResponseCommandPool.Add(statusFor100);
break;
default:
Trace.TraceInformation("Do not know what to do in PrepareStatusForReturnedAlert:");
Trace.TraceInformation(alert.Xml.ToString());
break;
}
}
private SyncMLSyncML CreateSyncRequestMessage(SyncType syncType)
{
SyncMLAlert alert = CreateSyncAlert(syncType);
ClientSyncML.Body.Commands.Add(alert);
CommandAndStatusRegister.Add(alert);
return(ClientSyncML);
}
private SyncMLAlert CreateSyncAlert(SyncType syncType)
{
//Tell the server what sync type
SyncMLAlert alert = SyncMLAlert.Create();
alert.CmdID = ClientSyncML.NextCmdID;
MetaAnchor anchor;
Facade.NextAnchor = DateTime.UtcNow.Ticks.ToString();
switch (syncType)
{
case SyncType.TwoWay:
alert.Data.Content = "200";
anchor = MetaAnchor.Create(Facade.NextAnchor, Facade.LastAnchor);
Facade.DisplayOperationMessage("Last anchor: " + anchor.Last.Content);
break;
case SyncType.Slow:
alert.Data.Content = "201";
// anchor = MetaAnchor.Create(DateTime.Now.ToString("yyyyMMddTHHmmssZ"), "0");
anchor = MetaAnchor.Create(Facade.NextAnchor, Facade.LastAnchor);
break;
case SyncType.OneWayFromClient:
alert.Data.Content = "202";
anchor = MetaAnchor.Create(Facade.NextAnchor, Facade.LastAnchor);
Facade.DisplayOperationMessage("Last anchor: " + anchor.Last.Content);
break;
case SyncType.RefreshFromClient:
alert.Data.Content = "203";
anchor = MetaAnchor.Create(Facade.NextAnchor, Facade.LastAnchor);
Facade.DisplayOperationMessage("Last anchor: " + anchor.Last.Content);
break;
case SyncType.OneWayFromServer:
alert.Data.Content = "204";
anchor = MetaAnchor.Create(Facade.NextAnchor, Facade.LastAnchor);
Facade.DisplayOperationMessage("Last anchor: " + anchor.Last.Content);
break;
case SyncType.RefreshFromServer:
alert.Data.Content = "205";
anchor = MetaAnchor.Create(Facade.NextAnchor, Facade.LastAnchor);
Facade.DisplayOperationMessage("Last anchor: " + anchor.Last.Content);
break;
default:
throw new FacadeErrorException("Unexpected sync type");
}
//Tell what to sync
SyncMLItem item = SyncMLItem.Create();
item.Target.LocURI.Content = Facade.ContactDataSourceAtServer;
item.Source.LocURI.Content = Facade.LocalDataSource.DataSourceName;
//Tell anchors
item.Meta.Xml.Add(anchor.Xml);
alert.ItemCollection.Add(item);
return(alert);
}
