/// <summary>
/// 获取已注册的命令元数据
/// 获取失败返回null
/// </summary>
/// <param name="commandUniqueName">命令全局名</param>
/// <returns>命令元数据</returns>
public ServiceCommandTypeInfo TryGetCommand(string commandUniqueName)
{
ServiceCommandTypeInfo commandInfo = null;
this.serviceCommandDic.TryGetValue(commandUniqueName, out commandInfo);
return(commandInfo);
}
/// <summary>
/// 注册命令元数据
/// </summary>
/// <param name="cmdInfo">命令元数据</param>
/// <returns>是否注册成功</returns>
public bool RegisterCommand(ServiceCommandTypeInfo cmdInfo)
{
if (!this.isCmdInfoValidated(cmdInfo))
{
return(false);
}
bool isSuccessed = this.serviceCommandDic.TryAdd(cmdInfo.ServiceCommandUniqueName.FullServiceUniqueName, cmdInfo);
return(isSuccessed);
}
/// <summary>
/// 注册服务命令
/// </summary>
/// <param name="cmdInfo">服务命令信息</param>
/// <returns>是否注册成功</returns>
public bool RegisterCommand(ServiceCommandTypeInfo cmdInfo)
{
lock (locker)
{
ServiceAssemblyInfo serviceAssembly = this.getServiceAssemblyInfo(cmdInfo.ServiceCommandUniqueName.ServiceAssemblyName);
if (serviceAssembly != null)
{
return(serviceAssembly.RegisterCommand(cmdInfo));
}
return(false);
}
}
/// <summary>
/// 是否本地服务命令
/// </summary>
/// <param name="targetServiceName">服务名</param>
/// <returns></returns>
public bool IsLocalServiceCommand(ServiceUniqueNameInfo serviceUniqueName, out ServiceCommandTypeInfo localCommandInfo)
{
localCommandInfo = null;
ServiceAssemblyInfo serviceAssemblyInfo = this.getServiceAssemblyInfo(serviceUniqueName.ServiceAssemblyName);
if (serviceAssemblyInfo != null)
{
////是否本地ServiceBus包括的服务程序集
//bool isServiceAssemblyLocal = serviceAssemblyInfo.GetServiceBusInfo()
// .Any(busInfo => busInfo.Equals(this.LocalBusServer));
//if (!isServiceAssemblyLocal)
// return false;
localCommandInfo = serviceAssemblyInfo.TryGetCommand(serviceUniqueName);
if (localCommandInfo != null)
{
return(true);
}
}
return(false); //服务程序集不存在
}
private bool isCmdInfoValidated(ServiceCommandTypeInfo cmdInfo)
{
if (cmdInfo == null)
{
return(false);
}
if (cmdInfo.ServiceCommandUniqueName == null || string.IsNullOrWhiteSpace(cmdInfo.ServiceCommandUniqueName.FullServiceUniqueName))
{
return(false);
}
if (cmdInfo.CommandType == null || cmdInfo.CommandResultType == null)
{
return(false);
}
if (cmdInfo.CommandHandlerFactory == null)
{
return(false);
}
return(true);
}
/// <summary>
/// 是否本地服务命令
/// </summary>
/// <param name="targetServiceName">服务名</param>
/// <returns></returns>
public bool IsLocalServiceCommand(ServiceUniqueNameInfo serviceUniqueName)
{
ServiceCommandTypeInfo localCommandInfo = null;
return(this.IsLocalServiceCommand(serviceUniqueName, out localCommandInfo));
}
