public void FileFolderInitializer(List <FolderModels> folders, List <FileModels> files)
{
string getParentPath = folders.Select(root => root.ParentPath).FirstOrDefault();
try {
GetCurrentPath = folders.Select(root => root.CurrentPath).FirstOrDefault().ToString();
if (getParentPath == GetCurrentPath)
{
GetParentPath = "none";
}
else
{
GetParentPath = getParentPath;
}
}
catch (NullReferenceException ex)
{
ExceptionProcessing.ErrorWriting(ex.Message);
}
_getFolders = folders;
_getFiles = files.Where(path => path.PathName == GetCurrentPath).ToList();
GetCount = FileCountModels.GetCount();
}
public void Run(Instruction instruction)
{
if (operations.TryGetValue(ToOpCode(instruction), out var operation))
{
operation(instruction);
}
else
{
ExceptionProcessing.ReservedInstruction(cpu, instruction);
}
}
public FloatingPointUnit(VR4300 cpu)
{
this.cpu = cpu;
ImplementationRevision = new ImplementationRevisionRegister(this);
ControlStatus = new ControlStatusRegister(this);
operations = new Dictionary <OpCode, Action <Instruction> >
{
[OpCode.CF] = i =>
{
switch (i.RD)
{
case 0:
cpu.GPR[i.RT] = (ulong)(int)cpu.FCR0;
break;
case 31:
cpu.GPR[i.RT] = (ulong)(int)cpu.FCR31;
break;
default:
ExceptionProcessing.ReservedInstruction(cpu, i);
return;
}
},
[OpCode.CT] = i =>
{
switch (i.RD)
{
case 0:
return; // Read-only register.
case 31:
cpu.FCR31 = (uint)cpu.GPR[i.RT];
if ((ControlStatus.Cause & (ControlStatus.Enables | ControlStatusRegister.ExceptionFlags.E)) != 0)
{
ExceptionProcessing.FloatingPoint(cpu);
return;
}
break;
default:
ExceptionProcessing.ReservedInstruction(cpu, i);
return;
}
}
};
}
/// <summary>
/// Exception handling & Create the Error Logs to the Errorlog Table
/// </summary>
/// <param name="ex">Exception</param>
/// <param name="UserId">UserId</param>
/// using the multiple catch and show the custom Message related to the Exception
/// <returns></returns>
public ExceptionProcessing ErrorLog(Exception ex, string UserId)
{
ExceptionProcessing exceptionp = new ExceptionProcessing();
Models.ErrorLog Errthrow = new Models.ErrorLog();
if (ex is MissingMemberException || ex is NotSupportedException)
{
Errthrow.LogPriority = "Heigh";
exceptionp.Code = HttpStatusCode.InternalServerError;
exceptionp.Message = "{\"Error_Code\": 101,\"Message\": \" System Not Respond.\"}";
}
else if (ex is FormatException || ex is OverflowException || ex is ArgumentNullException)
{
Errthrow.LogPriority = "Medium";
exceptionp.Code = HttpStatusCode.BadRequest;
exceptionp.Message = "{\"Error_Code\": 102,\"Message\": \" Invalid Input/output Format.\"}";
}
else if (ex is BadImageFormatException || ex is XmlException || ex is JsonException || ex is InvalidCastException)
{
Errthrow.LogPriority = "Medium";
exceptionp.Code = HttpStatusCode.NotAcceptable;
exceptionp.Message = "{\"Error_Code\": 103,\"Message\": \" Unable to Parse. \"}";
}
else if (ex is IOException)
{
Errthrow.LogPriority = "Heigh";
exceptionp.Code = HttpStatusCode.Forbidden;
exceptionp.Message = "{\"Error_Code\": 104,\"Message\": \" Unable to Perform IO Operation.\"}";
}
else if (ex is SqlException)
{
Errthrow.LogPriority = "Heigh";
exceptionp.Code = HttpStatusCode.InternalServerError;
exceptionp.Message = "{\"Error_Code\": 105,\"Message\": \"Unable to Perform DatatBase Operation.\"}";
}
else if (ex is NullReferenceException)
{
Errthrow.LogPriority = "Heigh";
exceptionp.Code = HttpStatusCode.InternalServerError;
exceptionp.Message = "{\"Error_Code\": 107,\"Message\": \"Nullable Value Exception.\"}";
}
else if (ex is UnauthorizedAccessException)
{
Errthrow.LogPriority = "Heigh";
exceptionp.Code = HttpStatusCode.Forbidden;
exceptionp.Message = "The User is unauthorized.";
}
else
{
Errthrow.LogPriority = "Medium";
exceptionp.Code = HttpStatusCode.InternalServerError;
exceptionp.Message = "{\"Error_Code\": 108,\"Message\": \"Unhandled Exception.\"}";
}
Errthrow.ErrorCode = ((int)exceptionp.Code).ToString();
Errthrow.LogUserId = UserId;
Errthrow.LogType = "Error";
Errthrow.StackTrace = ex.StackTrace;
Errthrow.InnerMessage = exceptionp.Message;
Errthrow.ErrorMessage = ex.Message;
Errthrow.ErrorSource = ex.Source;
Errthrow.LogCreatedDateTime = DateTime.Now;
Db.ErrorLogs.Add(Errthrow);
Db.SaveChanges();
return(exceptionp);
}
