/// <summary>
/// 加载服务组件
/// </summary>
public void LoadSrv()
{
if (string.IsNullOrEmpty(SrvConfig.SrvDir))
{
SrvConfig.SrvDir = "SrvDLL";
}
if (!Directory.Exists(SrvConfig.SrvDir))
{
Directory.CreateDirectory(SrvConfig.SrvDir);
}
string[] srvDLLs = Directory.GetFiles(SrvConfig.SrvDir);
foreach (string file in srvDLLs)
{
if (loadDLL.Contains(file))
{
continue;
}
else
{
loadDLL.Add(file);
Assembly assembly = Assembly.LoadFile(file);
Type[] allTypes = assembly.GetTypes();
foreach (Type type in allTypes)
{
if (type.IsClass)
{
SrvAttribute srvAttribute = type.GetCustomAttribute <SrvAttribute>();
if (srvAttribute != null)
{
//
SrvPath srvPath = new SrvPath();
srvPath.SrvName = srvAttribute.SrvName;
srvPath.ClsName = type.FullName;
srvPath.DLLPath = file;
srvPath.SrvAssembly = assembly;
srvPath.SrvType = type;
srvPath.SrvMethod = new Dictionary <string, string>();
srvPath.SrvMethodInfo = new Dictionary <string, MethodInfo>();
dicSrv[srvPath.SrvName] = srvPath;
MethodInfo[] methodInfos = type.GetMethods();
foreach (MethodInfo info in methodInfos)
{
SrvAttribute srvMethod = info.GetCustomAttribute <SrvAttribute>();
if (srvMethod != null)
{
srvPath.SrvMethod[srvMethod.SrvName] = info.Name;
srvPath.SrvMethodInfo[srvMethod.SrvName] = info;
}
}
}
}
}
}
}
}
/// <summary>
/// 加载dll
/// </summary>
public static void LoadDll()
{
if (!File.Exists("DynamicInterfaceCls.dll"))
{
return;
}
byte[] allStram = File.ReadAllBytes("DynamicInterfaceCls.dll");
Assembly assembly = Assembly.Load(allStram);
Type[] allcls = assembly.GetTypes();
foreach (Type type in allcls)
{
SrvAttribute srvAttribute = type.GetCustomAttribute <SrvAttribute>();
if (srvAttribute != null)
{
dic_Objet[type.Name] = Activator.CreateInstance(type);
}
}
}
/// <summary>
/// 处理源码
/// </summary>
/// <param name="type"></param>
/// <param name="name"></param>
/// <returns></returns>
public static string GenerateCode(Type type, string name)
{
if (!type.IsInterface)
{
return(null);
}
StringBuilder sb = new StringBuilder();
sb.Append(" using System;");
sb.Append(Environment.NewLine);
sb.Append(" using CommonClass; ");
sb.Append(Environment.NewLine);
sb.Append(" using System.Collections.Generic; ");
sb.Append(Environment.NewLine);
sb.Append("namespace DynamicCodeGenerate");
sb.Append(Environment.NewLine);
sb.Append("{");
sb.Append(Environment.NewLine);
sb.AppendFormat(" public class {0}:{1}", name, type.FullName);
sb.Append(Environment.NewLine);
sb.Append(" {");
sb.Append(Environment.NewLine);
string srvName = name;
SrvAttribute srvAttribute = type.GetCustomAttribute <SrvAttribute>();
if (srvAttribute != null)
{
srvName = srvAttribute.SrvName;
}
MethodInfo[] methodInfos = type.GetMethods();
StringBuilder paramBuilder = new StringBuilder();
foreach (MethodInfo method in methodInfos)
{
paramBuilder.Clear();
string returnType = method.ReturnType.FullName;
if (returnType.Equals("System.Void"))
{
returnType = " void ";
}
sb.AppendFormat("public {0} {1} (", returnType, method.Name);
ParameterInfo[] parameters = method.GetParameters();
foreach (ParameterInfo parameter in parameters)
{
sb.AppendFormat("{0} {1},", parameter.ParameterType, parameter.Name);
paramBuilder.Append(" srvParam = new SrvParam(); ");
paramBuilder.Append(Environment.NewLine);
paramBuilder.AppendFormat(" srvParam.ParamName =\"{0}\";", parameter.Name);
paramBuilder.Append(Environment.NewLine);
paramBuilder.AppendFormat(" srvParam.ParamType =\"{0}\";", parameter.ParameterType);
paramBuilder.Append(Environment.NewLine);
paramBuilder.AppendFormat(" srvParam.ParamObj ={0};", parameter.Name);
paramBuilder.Append(" srvRquest.SrvParam.Add(srvParam);");
}
if (paramBuilder.Length > 0)
{
//有参数
sb.Remove(sb.Length - 1, 1);
}
sb.Append(") {");
//定义方法体
if (paramBuilder.Length > 0)
{
paramBuilder.Insert(0, " SrvParam ");
}
//处理方法体
string srvMethod = method.Name;
srvAttribute = method.GetCustomAttribute <SrvAttribute>();
if (srvAttribute != null)
{
srvMethod = srvAttribute.SrvName;
}
sb.AppendLine();
sb.AppendLine("SrvRquest srvRquest = new SrvRquest();");
sb.AppendFormat("srvRquest.SrvName = \"{0}\";", srvName);
sb.AppendLine();
sb.AppendFormat("srvRquest.SrvMethod =\"{0}\";", srvMethod);
sb.AppendLine();
sb.AppendLine("srvRquest.SrvParam = new List<SrvParam>();");
sb.AppendLine(paramBuilder.ToString());
sb.Append("QuestResult result=");
sb.AppendLine("IORemoteQuest.RemoteQuestNET(srvRquest);");
if (method.ReturnType.Name != "Void")
{
sb.AppendFormat(" return ({0})result.Result;", returnType);
}
sb.AppendLine(" }");
}
sb.Append(Environment.NewLine);
sb.Append(" }");
sb.Append(Environment.NewLine);
sb.Append("}");
string code = sb.ToString();
Console.WriteLine(code);
Console.WriteLine();
return(code);
}
