public SAPEvent SendMessage(SAPEvent message, TimeSpan timeout)
{
if (!isConnected)
{
throw new Exception("Pipe not connected to SAP bridge");
}
if (string.IsNullOrEmpty(message.messageid))
{
throw new ArgumentException("message id is mandatory", "messageid");
}
if (replyqueue.ContainsKey(message.messageid))
{
throw new Exception("Already waiting on message with id " + message.messageid);
}
var e = new replyqueueitem(message);
lock (replyqueue)
{
replyqueue.Add(message.messageid, e);
}
Log.Debug("Sending: " + message.messageid + " " + message.action);
pipeclient.PushMessage(message);
if (timeout == TimeSpan.Zero)
{
e.reset.WaitOne();
}
else
{
e.reset.WaitOne(timeout);
}
Log.Debug("Received reply: " + message.messageid + " " + message.action);
if (e.reply != null && e.reply.error != null && !string.IsNullOrEmpty(e.reply.error.ToString()))
{
throw new Exception(e.reply.error.ToString());
}
return(e.reply);
}
private void Pipeclient_ServerMessage(NamedPipeConnection <SAPEvent, SAPEvent> connection, SAPEvent message)
{
try
{
if (replyqueue.ContainsKey(message.messageid))
{
if (System.Threading.Monitor.TryEnter(replyqueue, 1000))
{
try
{
var e = replyqueue[message.messageid];
e.reply = message;
if (e.reset != null)
{
e.reset.Set();
}
replyqueue.Remove(message.messageid);
return;
}
finally
{
System.Threading.Monitor.Exit(replyqueue);
}
}
}
}
catch (Exception ex)
{
Log.Error(ex.ToString());
}
try
{
if (message.action == "recorderevent")
{
var data = message.Get <SAPRecordingEvent>();
if (data != null)
{
Log.Debug(message.action + " " + data.ActionName + " " + data.Id);
}
else
{
Log.Debug(message.action);
}
var r = new RecordEvent();
r.SupportInput = false;
r.SupportSelect = false;
r.ClickHandled = true;
if (data.Action == "InvokeMethod")
{
var skipMethods = PluginConfig.recording_skip_methods.ToLower().Split(',');
if (skipMethods.Contains(data.ActionName.ToLower()))
{
return;
}
var a = new InvokeMethod();
a.Path = data.Id; a.ActionName = data.ActionName; a.SystemName = data.SystemName;
if (data.Parameters != null)
{
a.Parameters = data.Parameters;
for (var i = 0; i < data.Parameters.Length; i++)
{
var name = "param" + i.ToString();
}
}
a.loadImageAsync(data.Id, data.SystemName, data.ActionName, data.StatusBarText);
r.a = new GetElementResult(a);
}
if (data.Action == "SetProperty")
{
var skipMethods = PluginConfig.recording_skip_properties.ToLower().Split(',');
if (skipMethods.Contains(data.ActionName.ToLower()))
{
return;
}
var a = new SetProperty();
a.Path = data.Id; a.ActionName = data.ActionName; a.SystemName = data.SystemName;
if (data.Parameters != null)
{
a.Parameters = data.Parameters;
for (var i = 0; i < data.Parameters.Length; i++)
{
var name = "param" + i.ToString();
}
}
a.loadImageAsync(data.Id, data.SystemName, data.StatusBarText);
r.a = new GetElementResult(a);
}
if (r != null)
{
Plugin.Instance.RaiseUserAction(r);
}
}
else if (message.action == "mousedown")
{
LastEventElement = message.Get <SAPEventElement>();
LastElement = new SAPElement(null, LastEventElement);
// Log.Output("SAP " + message.action + " " + LastElement.id);
}
else if (message.action == "mousemove")
{
LastEventElement = message.Get <SAPEventElement>();
LastElement = new SAPElement(null, LastEventElement);
// Log.Output("SAP " + message.action + " " + LastElement.id + " " + LastElement.Path);
}
else
{
// Log.Output("SAP " + message.action);
}
}
catch (Exception ex)
{
Log.Error(ex.ToString());
}
}
public replyqueueitem(SAPEvent message)
{
this.message = message; reset = new System.Threading.AutoResetEvent(false);
}
public void SendMessage(SAPEvent message)
{
pipeclient.PushMessage(message);
}
protected override void Execute(CodeActivityContext context)
{
string host = Host.Get(context);
string username = Username.Get(context);
string password = Password.Get(context);
string client = Client.Get(context);
string language = Language.Get(context);
string systemname = SystemName.Get(context);
if (!SAPhook.Instance.isConnected)
{
throw new Exception("OpenRPA is not connected to the SAP bridge");
}
SAPhook.Instance.RefreshConnections();
bool dologin = true;
SAPSession _session = null;
if (SAPhook.Instance.Sessions != null)
{
foreach (var session in SAPhook.Instance.Sessions)
{
if (session.Info.SystemName.ToLower() == systemname.ToLower())
{
_session = session; dologin = false; break;
}
}
}
if (dologin)
{
var data = new SAPLoginEvent(host, username, password, client, language, systemname);
var message = new SAPEvent("login");
message.Set(data);
_ = SAPhook.Instance.SendMessage(message, TimeSpan.FromMinutes(10));
}
if (_session == null)
{
if (!SAPhook.Instance.isConnected)
{
throw new Exception("OpenRPA is not connected to the SAP bridge");
}
SAPhook.Instance.RefreshConnections();
if (SAPhook.Instance.Sessions != null)
{
foreach (var session in SAPhook.Instance.Sessions)
{
if (session.Info.SystemName.ToLower() == systemname.ToLower())
{
_session = session; break;
}
}
}
}
// SAPhook.Instance.InvokeMethod(systemname, "wnd[0]", "resizeWorkingPane", new object[] { 300,200,false}, TimeSpan.FromSeconds(PluginConfig.bridge_timeout_seconds));
Interaction.AppActivate(_session.ActiveWindow.Text);
//SAPhook.Instance.InvokeMethod(systemname, "wnd[0]", "iconify", null, TimeSpan.FromSeconds(PluginConfig.bridge_timeout_seconds));
//SAPhook.Instance.InvokeMethod(systemname, "wnd[0]", "iconify", null, TimeSpan.FromSeconds(PluginConfig.bridge_timeout_seconds));
// SAPhook.Instance.InvokeMethod(systemname, "wnd[0]", "maximize", null, TimeSpan.FromSeconds(PluginConfig.bridge_timeout_seconds));
//session.findById("wnd[0]").iconify
//session.findById("wnd[0]").maximize
}
private void Pipeclient_ServerMessage(NamedPipeConnection <SAPEvent, SAPEvent> connection, SAPEvent message)
{
try
{
if (replyqueue.ContainsKey(message.messageid))
{
lock (replyqueue)
{
var e = replyqueue[message.messageid];
e.reply = message;
if (e.reset != null)
{
e.reset.Set();
}
replyqueue.Remove(message.messageid);
return;
}
}
}
catch (Exception ex)
{
Log.Error(ex.ToString());
}
try
{
if (message.action == "recorderevent")
{
var data = message.Get <SAPRecordingEvent>();
if (data != null)
{
Log.Debug(message.action + " " + data.ActionName + " " + data.Id);
}
else
{
Log.Debug(message.action);
}
var r = new RecordEvent();
r.SupportInput = false;
r.SupportSelect = false;
r.ClickHandled = true;
if (data.Action == "InvokeMethod")
{
var a = new InvokeMethod();
a.Path = data.Id; a.ActionName = data.ActionName; a.SystemName = data.SystemName;
if (data.Parameters != null)
{
a.Parameters = data.Parameters;
for (var i = 0; i < data.Parameters.Length; i++)
{
var name = "param" + i.ToString();
}
}
r.a = new GetElementResult(a);
}
if (data.Action == "SetProperty")
{
var a = new SetProperty();
a.Path = data.Id; a.ActionName = data.ActionName; a.SystemName = data.SystemName;
if (data.Parameters != null)
{
a.Parameters = data.Parameters;
for (var i = 0; i < data.Parameters.Length; i++)
{
var name = "param" + i.ToString();
}
}
r.a = new GetElementResult(a);
}
if (r != null)
{
Plugin.Instance.RaiseUserAction(r);
}
}
else if (message.action == "mousedown")
{
LastEventElement = message.Get <SAPEventElement>();
LastElement = new SAPElement(null, LastEventElement);
Log.Output("SAP " + message.action + " " + LastElement.id);
}
else if (message.action == "mousemove")
{
LastEventElement = message.Get <SAPEventElement>();
LastElement = new SAPElement(null, LastEventElement);
Log.Output("SAP " + message.action + " " + LastElement.id);
}
else
{
Log.Output("SAP " + message.action);
}
}
catch (Exception ex)
{
Log.Error(ex.ToString());
}
}
