internal VariableInfo ResolveVariable(VariableReference parent, string name)
{
return(null);
}
internal unsafe VariableInfo ResolveVariable(int threadHashCode, VariableReference variable, out object res)
{
ILIntepreter intepreter;
res = null;
if (AppDomain.Intepreters.TryGetValue(threadHashCode, out intepreter))
{
if (variable != null)
{
switch (variable.Type)
{
case VariableTypes.Normal:
{
StackObject *ptr = (StackObject *)variable.Address;
object obj = StackObject.ToObject(ptr, AppDomain, intepreter.Stack.ManagedStack);
if (obj != null)
{
//return ResolveMember(obj, name, out res);
res = obj;
return(null);
}
else
{
return(VariableInfo.Null);
}
}
case VariableTypes.FieldReference:
case VariableTypes.PropertyReference:
{
object obj;
if (variable.Parent != null)
{
var info = ResolveVariable(threadHashCode, variable.Parent, out obj);
if (obj != null)
{
return(ResolveMember(obj, variable.Name, out res));
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
else
{
var frame = intepreter.Stack.Frames.Peek();
var m = frame.Method;
if (m.HasThis)
{
var addr = Minus(frame.LocalVarPointer, m.ParameterCount + 1);
var v = StackObject.ToObject(addr, intepreter.AppDomain, intepreter.Stack.ManagedStack);
return(ResolveMember(v, variable.Name, out res));
}
else
{
return(VariableInfo.GetCannotFind(variable.Name));
}
}
}
case VariableTypes.IndexAccess:
{
return(ResolveIndexAccess(threadHashCode, variable.Parent, variable.Parameters[0], out res));
}
case VariableTypes.Integer:
{
res = variable.Offset;
return(VariableInfo.GetInteger(variable.Offset));
}
case VariableTypes.String:
{
res = variable.Name;
return(VariableInfo.GetString(variable.Name));
}
case VariableTypes.Boolean:
{
if (variable.Offset == 1)
{
res = true;
return(VariableInfo.True);
}
else
{
res = false;
return(VariableInfo.False);
}
}
case VariableTypes.Null:
{
res = null;
return(VariableInfo.Null);
}
default:
throw new NotImplementedException();
}
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
internal unsafe VariableInfo[] EnumChildren(int threadHashCode, VariableReference parent)
{
ILIntepreter intepreter;
if (AppDomain.Intepreters.TryGetValue(threadHashCode, out intepreter))
{
object obj;
var info = ResolveVariable(threadHashCode, parent, out obj);
if (obj != null)
{
if (obj is Array)
{
return(EnumArray((Array)obj, intepreter));
}
else if (obj is IList)
{
return(EnumList((IList)obj, intepreter));
}
else if (obj is IDictionary)
{
return(EnumDictionary((IDictionary)obj, intepreter));
}
else if (obj is ILTypeInstance)
{
return(EnumILTypeInstance((ILTypeInstance)obj, intepreter));
}
else if (obj is ILRuntime.Runtime.Enviorment.CrossBindingAdaptorType)
{
return(EnumILTypeInstance(((Enviorment.CrossBindingAdaptorType)obj).ILInstance, intepreter));
}
else
{
return(EnumCLRObject(obj, intepreter));
}
}
else
{
return new VariableInfo[] { VariableInfo.NullReferenceExeption }
};
}
else
{
return new VariableInfo[] { VariableInfo.NullReferenceExeption }
};
}
VariableInfo[] EnumArray(Array arr, ILIntepreter intepreter)
{
VariableInfo[] res = new VariableInfo[arr.Length];
for (int i = 0; i < arr.Length; i++)
{
try
{
var obj = arr.GetValue(i);
VariableInfo info = VariableInfo.FromObject(obj, true);
info.Name = string.Format("[{0}]", i);
info.Offset = i;
info.Type = VariableTypes.IndexAccess;
res[i] = info;
}
catch (Exception ex)
{
var info = VariableInfo.GetException(ex);
info.Name = string.Format("[{0}]", i);
res[i] = info;
}
}
return(res);
}
VariableInfo[] EnumList(IList lst, ILIntepreter intepreter)
{
VariableInfo[] res = new VariableInfo[lst.Count];
for (int i = 0; i < lst.Count; i++)
{
try
{
var obj = lst[i];
VariableInfo info = VariableInfo.FromObject(obj, true);
info.Name = string.Format("[{0}]", i);
info.Offset = i;
info.Type = VariableTypes.IndexAccess;
res[i] = info;
}
catch (Exception ex)
{
var info = VariableInfo.GetException(ex);
info.Name = string.Format("[{0}]", i);
res[i] = info;
}
}
return(res);
}
VariableInfo[] EnumDictionary(IDictionary lst, ILIntepreter intepreter)
{
VariableInfo[] res = new VariableInfo[lst.Count];
var keys = GetArray(lst.Keys);
var values = GetArray(lst.Values);
for (int i = 0; i < lst.Count; i++)
{
try
{
var obj = values[i];
VariableInfo info = VariableInfo.FromObject(obj, true);
info.Name = string.Format("[{0}]", i);
info.Type = VariableTypes.IndexAccess;
info.Offset = i;
info.Value = string.Format("{0},{1}", SafeToString(keys[i]), SafeToString(values[i]));
info.Expandable = true;
res[i] = info;
}
catch (Exception ex)
{
var info = VariableInfo.GetException(ex);
info.Name = string.Format("[{0}]", i);
res[i] = info;
}
}
return(res);
}
string SafeToString(object obj)
{
if (obj != null)
{
return(obj.ToString());
}
else
{
return("null");
}
}
object[] GetArray(ICollection lst)
{
object[] res = new object[lst.Count];
int idx = 0;
foreach (var i in lst)
{
res[idx++] = i;
}
return(res);
}
VariableInfo[] EnumILTypeInstance(ILTypeInstance obj, ILIntepreter intepreter)
{
return(EnumObject(obj, obj.Type.ReflectionType));
}
VariableInfo[] EnumCLRObject(object obj, ILIntepreter intepreter)
{
return(EnumObject(obj, obj.GetType()));
}
VariableInfo[] EnumObject(object obj, Type t)
{
List <VariableInfo> lst = new List <VariableInfo>();
foreach (var i in t.GetFields(System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance))
{
try
{
if (i.GetCustomAttributes(typeof(System.Runtime.CompilerServices.CompilerGeneratedAttribute), false).Length > 0)
{
continue;
}
var val = i.GetValue(obj);
VariableInfo info = VariableInfo.FromObject(val);
info.Type = VariableTypes.FieldReference;
info.TypeName = i.FieldType.FullName;
info.Name = i.Name;
info.Expandable = !i.FieldType.IsPrimitive && val != null;
info.IsPrivate = i.IsPrivate;
info.IsProtected = i.IsFamily;
lst.Add(info);
}
catch (Exception ex)
{
var info = VariableInfo.GetException(ex);
info.Name = i.Name;
lst.Add(info);
}
}
foreach (var i in t.GetProperties(System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance))
{
try
{
if (i.GetIndexParameters().Length > 0)
{
continue;
}
var val = i.GetValue(obj, null);
VariableInfo info = VariableInfo.FromObject(val);
info.Type = VariableTypes.PropertyReference;
info.TypeName = i.PropertyType.FullName;
info.Name = i.Name;
info.Expandable = !i.PropertyType.IsPrimitive && val != null;
info.IsPrivate = i.GetGetMethod(true).IsPrivate;
info.IsProtected = i.GetGetMethod(true).IsFamily;
lst.Add(info);
}
catch (Exception ex)
{
var info = VariableInfo.GetException(ex);
info.Name = i.Name;
lst.Add(info);
}
}
return(lst.ToArray());
}
internal unsafe VariableInfo ResolveIndexAccess(int threadHashCode, VariableReference body, VariableReference idx, out object res)
{
ILIntepreter intepreter;
res = null;
if (AppDomain.Intepreters.TryGetValue(threadHashCode, out intepreter))
{
object obj;
var info = ResolveVariable(threadHashCode, body, out obj);
if (obj != null)
{
object idxObj;
info = ResolveVariable(threadHashCode, idx, out idxObj);
if (obj is Array)
{
res = ((Array)obj).GetValue((int)idxObj);
info = VariableInfo.FromObject(res);
info.Type = VariableTypes.IndexAccess;
info.TypeName = obj.GetType().GetElementType().FullName;
info.Expandable = res != null && !obj.GetType().GetElementType().IsPrimitive;
return(info);
}
else
{
if (obj is ILTypeInstance)
{
var m = ((ILTypeInstance)obj).Type.GetMethod("get_Item");
if (m != null)
{
res = intepreter.AppDomain.Invoke(m, obj, idxObj);
info = VariableInfo.FromObject(res);
info.Type = VariableTypes.IndexAccess;
info.TypeName = m.ReturnType.FullName;
info.Expandable = res != null && !m.ReturnType.IsPrimitive;
return(info);
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
else
{
if (obj is ILRuntime.Runtime.Enviorment.CrossBindingAdaptorType)
{
throw new NotImplementedException();
}
else
{
if (obj is IDictionary && idxObj is int)
{
IDictionary dic = (IDictionary)obj;
var keys = GetArray(dic.Keys);
if (keys[0].GetType() != typeof(int))
{
int index = (int)idxObj;
var values = GetArray(dic.Values);
var t = typeof(KeyValuePair <,>).MakeGenericType(keys[index].GetType(), values[index].GetType());
var ctor = t.GetConstructor(new Type[] { keys[index].GetType(), values[index].GetType() });
res = ctor.Invoke(new object[] { keys[index], values[index] });
info = VariableInfo.FromObject(res);
info.Type = VariableTypes.IndexAccess;
info.Offset = index;
info.TypeName = t.FullName;
info.Expandable = true;
return(info);
}
}
var pi = obj.GetType().GetProperty("Item");
if (pi != null)
{
res = pi.GetValue(obj, new object[] { idxObj });
info = VariableInfo.FromObject(res);
info.Type = VariableTypes.IndexAccess;
info.TypeName = pi.PropertyType.FullName;
info.Expandable = res != null && !pi.PropertyType.IsPrimitive;
return(info);
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
}
}
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
else
{
return(VariableInfo.NullReferenceExeption);
}
}
internal unsafe VariableInfo ResolveVariable(int threadHashCode, VariableReference parent, string name)
{
ILIntepreter intepreter;
if (AppDomain.Intepreters.TryGetValue(threadHashCode, out intepreter))
{
switch (parent.Type)
{
case VariableTypes.Normal:
{
StackObject *ptr = (StackObject *)parent.Address;
object obj = StackObject.ToObject(ptr, AppDomain, intepreter.Stack.ManagedStack);
if (obj != null)
{
if (obj is ILTypeInstance)
{
var type = ((ILTypeInstance)obj).Type.ReflectionType;
var fi = type.GetField(name);
if (fi != null)
{
var res = fi.GetValue(obj);
var rt = res.GetType();
VariableInfo info = new VariableInfo();
info.Address = 0;
info.Name = name;
info.Type = VariableTypes.FieldReference;
info.TypeName = fi.FieldType.FullName;
info.Value = res != null?res.ToString() : "null";
return(info);
}
else
{
var pi = type.GetProperty(name);
if (pi != null)
{
var res = pi.GetValue(obj, null);
var rt = res.GetType();
VariableInfo info = new VariableInfo();
info.Address = 0;
info.Name = name;
info.Type = VariableTypes.PropertyReference;
info.TypeName = pi.PropertyType.FullName;
info.Value = res != null?res.ToString() : "null";
info.Expandable = res != null && !pi.PropertyType.IsPrimitive;
return(info);
}
}
}
}
else
{
VariableInfo info = new VariableInfo();
info.Type = VariableTypes.Error;
info.Name = "";
info.TypeName = "";
info.Value = "NullReferenceException";
return(info);
}
return(null);
}
default:
throw new NotImplementedException();
}
}
else
{
return(null);
}
}