[ControlHandler(Opcodes.LOGIN)] //todo: send has instead of password
public void LOGIN(Client client, ApiPacket packet)
{
var user = packet.ReadPascalString();
var password = packet.ReadPascalString();
lock (_clients)
_clients.Add(client);
SendOK(client);
}
public void EXECUTE_SCRIPT(Client client, ApiPacket packet)
{
var name = packet.ReadPascalString();
var script = System.Text.ASCIIEncoding.ASCII.GetString(packet.ReadByteArray());
int lineCount = 16;
var template = @"using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Common;
using FrameWork;
namespace WorldServer
{
public class ScriptEnv
{
public void Execute()
{
[@@CODE@@]
}
private WorldServer.API.Client _client;
private string _name;
public ScriptEnv(WorldServer.API.Client client, string name)
{
_client = client;
_name = name;
}
}
public void Print(object data)
{
WorldServer.API.Protocol.ScriptLog(_client, _name, data);
}
}";
string result = template.Replace("[@@CODE@@]", script);
string errors = "";
System.CodeDom.Compiler.ICodeCompiler compiler = new Microsoft.CSharp.CSharpCodeProvider().CreateCompiler();
System.CodeDom.Compiler.CompilerParameters param = new System.CodeDom.Compiler.CompilerParameters();
param.GenerateExecutable = false;
param.GenerateInMemory = true;
param.IncludeDebugInformation = false;
param.ReferencedAssemblies.Add("System.Windows.Forms.dll");
param.ReferencedAssemblies.Add("System.dll");
param.ReferencedAssemblies.Add("System.Core.dll");
param.ReferencedAssemblies.Add("System.Data.dll");
param.ReferencedAssemblies.Add("System.Deployment.dll");
param.ReferencedAssemblies.Add("System.Drawing.dll");
param.ReferencedAssemblies.Add("WorldServer.exe");
param.ReferencedAssemblies.Add("Common.dll");
param.ReferencedAssemblies.Add("FrameWork.dll");
System.CodeDom.Compiler.CompilerResults results = compiler.CompileAssemblyFromSource(param, result);
if (results.Errors.Count != 0)
{
if (results.Errors.Count != 0)
{
foreach (System.CodeDom.Compiler.CompilerError error in results.Errors)
{
SendScriptError(client, name, error.Line - lineCount, error.ErrorText);
break;
}
}
}
else
{
try
{
var obj = results.CompiledAssembly.CreateInstance("WorldServer.ScriptEnv", false, BindingFlags.CreateInstance, null,
new object[] { client, name }, null, null);
obj.GetType().GetMethod("Execute").Invoke(obj, null);
SendScriptOK(client, name);
}
catch (Exception e)
{
if (e.InnerException != null)
{
SendScriptException(client, name, e.InnerException.Message);
}
else
{
SendScriptException(client, name, e.Message);
}
}
}
}