/// <summary>
/// 内部执行
/// </summary>
/// <param name="srvRquest"></param>
/// <returns></returns>
private object MethodInvoke(SrvRquest srvRquest)
{
SrvPath srvPath = null;
if (dicSrv.TryGetValue(srvRquest.SrvName, out srvPath))
{
MethodInfo info = null;
if (srvPath.SrvMethodInfo.TryGetValue(srvRquest.SrvMethod, out info))
{
if (srvPath.SrvInstance == null)
{
srvPath.SrvInstance = Activator.CreateInstance(srvPath.SrvType);
}
//
List <object> list = new List <object>();
foreach (SrvParam param in srvRquest.SrvParam)
{
list.Add(param.ParamObj);
}
object result = info.Invoke(srvPath, list.ToArray());
return(result);
}
return(null);
}
return(null);
}
/// <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>
/// 调服务
/// </summary>
/// <param name="srvRquest"></param>
/// <returns></returns>
public object SrvInvoke(SrvRquest srvRquest)
{
SrvPath srvPath = null;
if (dicSrv.TryGetValue(srvRquest.SrvName, out srvPath))
{
return(MethodInvoke(srvRquest));
}
else
{
LoadSrv();
//
return(MethodInvoke(srvRquest));
}
}