private bool TryParseType(string scriptCode, string typeName, out Type type)
{
type = null;
if (string.IsNullOrEmpty(scriptCode))
{
typeName = typeName ?? "";
scriptCode = ParseScriptCode(typeName);
}
scriptCode = GetScriptCode(scriptCode);
Assembly assembly = _csharpAssembly;
ScriptFileInfo scriptInfo = _csharpCodeCache[scriptCode];
if (scriptInfo == null)
{
scriptInfo = _modelCodeCache[scriptCode];
assembly = _modelAssembly;
}
if (scriptInfo != null)
{
if (assembly != null)
{
type = assembly.GetType(typeName, false, true);
if (type == null)
{
type = Execute(scriptInfo.Source).GetType();
}
}
return(type != null);
}
return(false);
}
/// <summary>
///
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
public override bool VerifyScriptHashCode(string fileName)
{
string ext = Path.GetExtension(fileName);
if (string.Compare(ext, ".cs", StringComparison.OrdinalIgnoreCase) != 0)
{
return(base.VerifyScriptHashCode(fileName));
}
string scriptCode = GetScriptCode(fileName);
if (File.Exists(fileName))
{
if (fileName.EndsWith("AssemblyInfo.cs", StringComparison.OrdinalIgnoreCase))
{
return(true);
}
ScriptFileInfo code = null;
if (_modelCodeCache.ContainsKey(scriptCode))
{
code = _modelCodeCache[scriptCode];
}
if (_csharpCodeCache.ContainsKey(scriptCode))
{
code = _csharpCodeCache[scriptCode];
}
if (code == null)
{
return(false);
}
string source = Decode(File.ReadAllText(fileName), ext);
return(code.HashCode == CryptoHelper.ToMd5Hash(source));
}
return(false);
}
private ScriptFileInfo LoadScript(string scriptPath, string fileName)
{
ScriptFileInfo scriptFileInfo = null;
string scriptCode = GetScriptCode(fileName);
scriptFileInfo = CreateScriptFile(fileName);
if (scriptFileInfo != null)
{
if (scriptPath == _modelScriptPath)
{
_modelCodeCache[scriptCode] = scriptFileInfo;
}
else
{
_csharpCodeCache[scriptCode] = scriptFileInfo;
}
}
return(scriptFileInfo);
}
/// <summary>
/// 创建脚本文件信息对象
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
public ScriptFileInfo CreateScriptFile(string fileName)
{
ScriptFileInfo scriptFileInfo = null;
if (!File.Exists(fileName))
{
return(scriptFileInfo);
}
string ext = Path.GetExtension(fileName);
if (string.Compare(ext, ".cs", StringComparison.OrdinalIgnoreCase) == 0)
{
string fileCode = GetScriptCode(fileName);
scriptFileInfo = new CSharpFileInfo(fileCode, fileName);
scriptFileInfo.Source = Decode(File.ReadAllText(fileName), ext);
scriptFileInfo.HashCode = CryptoHelper.ToMd5Hash(scriptFileInfo.Source);
}
else
{
TraceLog.WriteError("Not supported \"{0}\" file type.", fileName);
}
return(scriptFileInfo);
}