/// <summary>
/// 处理管理主机消息
/// </summary>
/// <param name="peer">消息来源主机</param>
/// <param name="msg">消息</param>
private static void ServerMessage(Peer peer, Msg msg)
{
switch (msg.type)
{
case 11:
HostInfo info = msg.data as HostInfo;
peer.info.id = info.id;
ResHost curHost = HostManager.Singleton[info.id.ToString()];
if (curHost == null)
{
return;
}
curHost.rGroup(info.groups);
curHost.searchService = info.SearchService;
HoldingServer.Singleton.UpdateServices(HostGroup.getServices(HoldingServer.Self));
Group.send(new Msg(13));
break;
case 12:
peer.send(new Msg(13, HostGroup.getServices(msg.data as string[])));
break;
case 22:
peer.send(new Msg(21, HoldingServer.Client.remote));
break;
}
}
/// <summary>
/// 本机以管理主机身份开启分布式系统
/// </summary>
public void ServerStart()
{
client.remote = SelfAddress;
lis.StartTcpAccept();
state = 1;
UpdateServices(HostGroup.getServices(self));
}
/// <summary>
/// 将本机从指定的分组中删除
/// </summary>
/// <param name="name">分组名</param>
public void RemoveGroup(string name)
{
self.removeGroup(name);
Configuration.Groups = self.groups.ToArray();
if (state == 2)
{
client.server.send(new Msg(11, new HostInfo()));
}
else if (state == 1)
{
Group.send(new Msg(13));
UpdateServices(HostGroup.getServices(self));
}
}
/// <summary>
/// 将主机从指定分组中删除
/// </summary>
/// <param name="group">要从中删除的分组的名字</param>
public void removeGroup(string group)
{
Peer peer = Peer.find(id);
if (this.groups == null)
{
this.groups = new List <string>();
}
if (peer != null)
{
peer.quitFrom(group);
}
HostGroup.remove(this, group);
groups.Remove(group);
}
/// <summary>
/// 将主机添加到指定分组
/// </summary>
/// <param name="group">要添加到的分组的名字</param>
public void addGroup(string group)
{
Peer peer = Peer.find(id);
if (this.groups == null)
{
this.groups = new List <string>();
}
if (peer != null)
{
peer.addInto(group);
}
HostGroup.add(this, group);
groups.Add(group);
}
/// <summary>
/// 处理部分消息的FinalDeal事件
/// </summary>
/// <param name="peer">消息要发送到的主机</param>
/// <param name="msg">消息</param>
public static void onFinalDeal(Peer peer, Msg msg)
{
switch (msg.type)
{
case 13:
if (peer.info.id == null)
{
msg.valid = false;
return;
}
msg.valid = true;
ResHost rh = HostManager.Singleton[peer.info.id.ToString()];
msg.data = HostGroup.getServices(rh);
break;
}
}
/// <summary>
/// 刷新分组
/// </summary>
/// <param name="groups">新的分组</param>
public void rGroup(string[] groups)
{
Peer peer = Peer.find(id);
if (groups == null)
{
groups = new string[0];
}
if (this.groups == null)
{
this.groups = new List <string>();
}
for (int i = 0; i < this.groups.Count; i++)
{
if (!groups.Contains(this.groups[i]))
{
if (peer != null)
{
peer.quitFrom(this.groups[i]);
}
HostGroup.remove(this, this.groups[i]);
this.groups.RemoveAt(i--);
}
}
for (int i = 0; i < groups.Length; i++)
{
if (!this.groups.Contains(groups[i]))
{
if (peer != null)
{
peer.addInto(groups[i]);
}
HostGroup.add(this, groups[i]);
this.groups.Add(groups[i]);
}
}
}
/// <summary>
/// 获取所有指定分组中的所有WebService
/// </summary>
/// <param name="groups">指定的分组</param>
/// <returns>得到的WebService</returns>
public static string[] getServices(string[] groups)
{
return(HostGroup.getServices(groups));
}
