JArray CallApps(RbHeader rbh, string rbBodyString, string partitionId)
{
// Get App Master Info
RbAppMasterCache rbappmc = GetAppMasterInfo(rbh);
// Get App Routing Info
RbAppRouterCache rbapprc = GetAppRoutingInfo(rbh);
JArrayString ja_messagesString = null;
JArray ja_messages = null;
string dllFilePath = string.Empty;
IAppRouterDll routedAppDll = null;
Assembly assembly = null;
// Load DLL from BLOB
string baseDirectory = string.Empty;
string privateDllDirectory = string.Empty;
string cachedFileName = string.Empty;
string cachedFileNameWithoutExt = string.Empty;
if (rbapprc.DevMode == "True")
{
string devdir = rbapprc.DevLocalDir;
int pos = devdir.Length - 1;
if (devdir.Substring(pos, 1) == @"\")
{
dllFilePath = rbapprc.DevLocalDir + rbapprc.FileName;
}
else
{
dllFilePath = rbapprc.DevLocalDir + @"\" + rbapprc.FileName;
}
baseDirectory = Path.GetDirectoryName(dllFilePath);
privateDllDirectory = baseDirectory;
cachedFileName = Path.GetFileName(dllFilePath);
cachedFileNameWithoutExt = Path.GetFileNameWithoutExtension(dllFilePath);
}
else
{
CachedDllFileInfo cachedDllFileInfo = null;
lock (thisLock2)
{
cachedDllFileInfo = CopyBlobToLocalDir(rbappmc, rbapprc, partitionId);
}
baseDirectory = cachedDllFileInfo.BaseDirectory;
privateDllDirectory = cachedDllFileInfo.PrivateDllDirectory;
cachedFileName = Path.GetFileName(cachedDllFileInfo.PrivateDllFilePath);
cachedFileNameWithoutExt = Path.GetFileNameWithoutExtension(cachedDllFileInfo.PrivateDllFilePath);
}
////Static load without AppDomain
//assembly = System.Reflection.Assembly.LoadFrom(dllFilePath);
//routedAppDll = assembly.CreateInstance(rbapprc.ClassName) as IAppRouterDll;
//Dynamic load using AppDomain
try
{
string appDomainName = appDomanNameBase + partitionId;
AppDomain appDomain = null;
if (appDomainList.ContainsKey(partitionId))
{
appDomain = appDomainList[partitionId];
}
if (appDomain == null)
{
appDomain = CreateAppDomain(appDomainName, baseDirectory, privateDllDirectory);
lock (thisLock2)
{
appDomainList[partitionId] = appDomain;
}
}
routedAppDll = appDomain.CreateInstanceAndUnwrap(cachedFileNameWithoutExt, rbapprc.ClassName) as IAppRouterDll;
}
catch (Exception ex)
{
RbTraceLog.WriteError("E003", ex.ToString());
ae = new ApplicationException("Error ** Exception occured during creating AppDomain & Instance(App DLL)");
throw ae;
}
// ProcessMessage
try
{
rbh.ProcessingStack = rbapprc.FileName;
ja_messagesString = routedAppDll.ProcessMessage(rbappmc, rbapprc, rbh, rbBodyString);
ja_messages = ja_messagesString.ConvertToJArray();
}
catch (Exception ex)
{
RbTraceLog.WriteError("E002", ex.ToString());
ae = new ApplicationException("Error ** Exception occured in routed App DLL");
throw ae;
}
return(ja_messages);
}
private void callAppButton_Click(object sender, EventArgs e)
{
if (textBoxDllFilePath.Text == string.Empty)
{
MessageBox.Show("** Error ** DLL File Local Path must be set !!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (textBoxDeviceId.Text == string.Empty)
{
MessageBox.Show("** Error ** Device ID must be set !!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (checkBoxSkipAppRouter.Checked && textBoxClassName.Text == string.Empty)
{
MessageBox.Show("** Error ** Class Name must be set !!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// Save the TextBox content
saveTextBoxContent();
JObject jo_message = JsonConvert.DeserializeObject <JObject>(textBoxInput.Text);
// Check RbHeader in detail
RbHeaderBuilder hdBuilder = new RbHeaderBuilder(jo_message, textBoxDeviceId.Text);
RbHeader rbh = hdBuilder.ValidateJsonSchema();
// RbBody
JObject jo_temp = (JObject)jo_message[RbFormatType.RbBody];
string rbBodyString = JsonConvert.SerializeObject(jo_temp);
// App Master Cache (RBFX.AppMaster)
AppMaster am = new AppMaster(rbh.AppId, activeEncPassPhrase, activeSqlConnectionString, constTimeOutSec);
RbAppMasterCache rbappmc = am.GetAppMaster();
// App Router Cache (RBFX.AppRouting)
RbAppRouterCache rbapprc;
if (checkBoxSkipAppRouter.Checked)
{
rbapprc = new RbAppRouterCache();
rbapprc.AppId = rbh.AppId;
rbapprc.AppProcessingId = rbh.AppProcessingId;
rbapprc.ClassName = textBoxClassName.Text;
rbapprc.FileName = textBoxDllFilePath.Text;
}
else
{
AppRouter ar = new AppRouter(rbh.AppId, rbh.AppProcessingId, activeSqlConnectionString, constTimeOutSec);
rbapprc = ar.GetAppRouting();
}
// Load DLL
//Assembly assembly = null;
AppDomain appDomain = null;
IAppRouterDll routedAppDll = null;
try
{
//assembly = System.Reflection.Assembly.LoadFrom(textBoxDllFilePath.Text);
//routedAppDll = assembly.CreateInstance(rbapprc.ClassName) as IAppRouterDll;
string pid = Thread.CurrentThread.ManagedThreadId.ToString();
string appDomainName = "AppDomain_P" + pid;
string cachedDirectory = Path.GetDirectoryName(textBoxDllFilePath.Text);
string cachedFileName = Path.GetFileName(textBoxDllFilePath.Text);
string cachedFileNameWithoutExt = Path.GetFileNameWithoutExtension(textBoxDllFilePath.Text);
appDomain = createAppDomain(appDomainName, cachedDirectory);
routedAppDll = appDomain.CreateInstanceAndUnwrap(cachedFileNameWithoutExt, rbapprc.ClassName) as IAppRouterDll;
}
catch (Exception ex)
{
MessageBox.Show("** Application (DLL) Load Error ** Check File Path or Class Name \n" + ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// Process Message
try
{
rbh.ProcessingStack = activeFileName;
JArrayString ja_messagesString = routedAppDll.ProcessMessage(rbappmc, rbapprc, rbh, rbBodyString);
JArray ja_messages = ja_messagesString.ConvertToJArray();
textBoxOutput.Text = JsonConvert.SerializeObject(ja_messages);
AppDomain.Unload(appDomain);
}
catch (Exception ex)
{
MessageBox.Show("** Error occured in Application (DLL) **\n" + ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
AppDomain.Unload(appDomain);
return;
}
}
