/// <summary>
/// Executes the given script.
/// </summary>
/// <param name="p_bteScript">The bytes of the assembly containing the script to execute.</param>
/// <returns><c>true</c> if the script completes successfully;
/// <c>false</c> otherwise.</returns>
public bool Execute(byte[] p_bteScript)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Control.CheckForIllegalCrossThreadCalls = false;
Assembly asmScript = Assembly.Load(p_bteScript);
object s = asmScript.CreateInstance("Script");
//s = new Script();
if (s == null)
{
m_csfFunctions.ExtendedMessageBox("C# Script did not contain a 'Script' class in the root namespace.", "Error", null);
return(false);
}
try
{
MethodInfo mifMethod = null;
for (Type tpeScriptType = s.GetType(); mifMethod == null; tpeScriptType = tpeScriptType.BaseType)
{
mifMethod = tpeScriptType.GetMethod("Setup", new Type[] { typeof(CSharpScriptFunctionProxy) });
}
mifMethod.Invoke(s, new object[] { m_csfFunctions });
return((bool)s.GetType().GetMethod("OnActivate").Invoke(s, null));
}
catch (Exception ex)
{
StringBuilder stbException = new StringBuilder(ex.ToString());
while (ex.InnerException != null)
{
ex = ex.InnerException;
stbException.AppendLine().AppendLine().Append(ex.ToString());
}
string strMessage = "An exception occured in the script.";
m_csfFunctions.ExtendedMessageBox(strMessage, "Error", stbException.ToString());
return(false);
}
}
/// <summary>
/// Compiles the given C# script code.
/// </summary>
/// <remarks>
/// The compiled script is not loaded into the current domain.
/// </remarks>
/// <param name="p_strCode">The code to compile.</param>
/// <returns>The bytes of the assembly containing the script to execute.</returns>
protected byte[] Compile(string p_strCode)
{
CSharpScriptCompiler sccCompiler = new CSharpScriptCompiler();
CompilerErrorCollection cecErrors = null;
string strBaseScriptClassName = m_regScriptClass.Match(p_strCode).Groups[2].ToString();
string strCode = m_regScriptClass.Replace(p_strCode, "using " + BaseScriptType.Namespace + ";\r\n$1" + BaseScriptType.Name);
Regex regOtherScriptClasses = new Regex(string.Format(@"(class\s+\S+\s*:.*?)(?<!\w){0}", strBaseScriptClassName));
strCode = regOtherScriptClasses.Replace(strCode, "$1" + BaseScriptType.Name);
strCode = m_regFommUsing.Replace(strCode, "");
byte[] bteAssembly = sccCompiler.Compile(strCode, BaseScriptType, out cecErrors);
if (cecErrors != null)
{
StringBuilder stbErrors = new StringBuilder();
if (cecErrors.HasErrors)
{
stbErrors.Append("<h3 style='color:red'>Errors</h3><ul>");
foreach (CompilerError cerError in cecErrors)
{
if (!cerError.IsWarning)
{
stbErrors.AppendFormat("<li><b>{0},{1}:</b> {2} <i>(Error {3})</i></li>", cerError.Line, cerError.Column, cerError.ErrorText, cerError.ErrorNumber);
}
}
stbErrors.Append("</ul>");
}
if (cecErrors.HasWarnings)
{
stbErrors.Append("<h3 style='color:#ffd700;'>Warnings</h3><ul>");
foreach (CompilerError cerError in cecErrors)
{
if (cerError.IsWarning)
{
stbErrors.AppendFormat("<li><b>{0},{1}:</b> {2} <i>(Error {3})</i></li>", cerError.Line, cerError.Column, cerError.ErrorText, cerError.ErrorNumber);
}
}
stbErrors.Append("</ul>");
}
if (cecErrors.HasErrors)
{
string strMessage = "Could not compile script; errors were found.";
m_csfFunctions.ExtendedMessageBox(strMessage, "Error", stbErrors.ToString());
return(null);
}
}
return(bteAssembly);
}
/// <summary>
/// Executes the given script.
/// </summary>
/// <param name="p_bteScript">The bytes of the assembly containing the script to execute.</param>
/// <returns><c>true</c> if the script completes successfully;
/// <c>false</c> otherwise.</returns>
public bool Execute(byte[] p_bteScript)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Control.CheckForIllegalCrossThreadCalls = false;
Assembly asmScript = Assembly.Load(p_bteScript);
object s = asmScript.CreateInstance("Script");
//s = new Script();
if (s == null)
{
m_csfFunctions.ExtendedMessageBox("C# Script did not contain a 'Script' class in the root namespace.", "Error", null);
return(false);
}
try
{
MethodInfo mifMethod = null;
try
{
for (Type tpeScriptType = s.GetType(); mifMethod == null; tpeScriptType = tpeScriptType.BaseType)
{
mifMethod = tpeScriptType.GetMethod("Setup", new Type[] { typeof(CSharpScriptFunctionProxy) });
}
mifMethod.Invoke(s, new object[] { m_csfFunctions });
return((bool)s.GetType().GetMethod("OnActivate").Invoke(s, null));
}
catch (System.Reflection.TargetInvocationException ex)
{
throw ex.InnerException;
}
}
catch (System.Security.SecurityException ex)
{
string strMessage = "Mod installer incompatible.";
StringBuilder stbException = new StringBuilder();
stbException
.Append("The mod installer attempted to access a location outside the mod directory.")
.AppendLine()
.Append("While this is likely to be harmless, due to technical and security reasons we cannot ensure " +
"compatibility with this type of installer.")
.AppendLine()
.Append("We ask you to instead install the mod manually and apologize for the inconvenience.")
.AppendLine()
.AppendLine()
.Append(ex.ToString());
m_csfFunctions.ExtendedMessageBox(strMessage, "Error", stbException.ToString());
return(false);
}
catch (Exception ex)
{
StringBuilder stbException = new StringBuilder(ex.ToString());
while (ex.InnerException != null)
{
ex = ex.InnerException;
stbException.AppendLine().AppendLine().Append(ex.ToString());
}
string strMessage = "An exception occurred in the script.";
m_csfFunctions.ExtendedMessageBox(strMessage, "Error", stbException.ToString());
return(false);
}
}