抽象构造
AbsPlatformManagerBuilder,H5PlatformManagerBuilder,AppPlatformManagerBuilder,AbsPlatformManager,H5PlatformManager,AppPlatformManager,USAH5PlatformManager,USAAppPlatformManager,USAH5PlatformManagerBuilder,USAAppPlatformManagerBuilder
点击查看代码
public abstract class AbsPlatformManager
{
/// <summary>
/// 消息发送完成回调
/// </summary>
protected Action<Guid, string> MessageComplete { get; }
protected AbsPlatformManager(Action<Guid, string> messageComplete)
{
MessageComplete = messageComplete;
}
protected AbsPlatformManager()
{
}
public virtual void SendUserMessage(Guid userId, string msg)
{
if (MessageComplete != null)
{
MessageComplete(userId, msg);
}
}
}
public abstract class AbsPlatformManagerBuilder
{
protected Action<Guid, string> MessageComplete { get; private set; }
public AbsPlatformManagerBuilder AddMessageCompleteEvent(Action<Guid, string> messageComplete)
{
this.MessageComplete = messageComplete;
return this;
}
public abstract AbsPlatformManager Builder();
}
public class AppPlatformManager : AbsPlatformManager
{
public override void SendUserMessage(Guid userId, string msg)
{
Console.WriteLine($"App发送消息：{userId},{msg}");
base.SendUserMessage(userId, msg);
}
public AppPlatformManager(Action<Guid, string> messageComplete):base(messageComplete)
{
}
public AppPlatformManager()
{
}
}
public class AppPlatformManagerBuilder : AbsPlatformManagerBuilder
{
public override AbsPlatformManager Builder()
{
var appPlatformManager = new AppPlatformManager(this.MessageComplete);
return appPlatformManager;
}
}
public class H5PlatformManager : AbsPlatformManager
{
public override void SendUserMessage(Guid userId, string msg)
{
Console.WriteLine($"H5发送消息：{userId},{msg}");
base.SendUserMessage(userId, msg);
}
public H5PlatformManager(Action<Guid, string> messageComplete):base(messageComplete)
{
}
public H5PlatformManager()
{
}
}
public class H5PlatformManagerBuilder : AbsPlatformManagerBuilder
{
public override AbsPlatformManager Builder()
{
var h5PlatformManager = new H5PlatformManager(this.MessageComplete);
return h5PlatformManager;
}
}
public class USAAppPlatformManager : AppPlatformManager
{
public override void SendUserMessage(Guid userId, string msg)
{
Console.WriteLine($"来自美国APP 发送消息：{userId},{msg}");
this.MessageComplete(userId, msg);
// base.SendUserMessage(userId, msg);
}
public USAAppPlatformManager(Action<Guid, string> messageComplete) : base(messageComplete)
{
}
public USAAppPlatformManager()
{
}
}
public class USAAppPlatformManagerBuilder : AppPlatformManagerBuilder
{
public override AbsPlatformManager Builder()
{
var appPlatformManager = new USAAppPlatformManager(this.MessageComplete);
return appPlatformManager;
}
}
public class USAH5PlatformManager : H5PlatformManager
{
public override void SendUserMessage(Guid userId, string msg)
{
Console.WriteLine($"来自美国H5发送消息：{userId},{msg}");
base.SendUserMessage(userId, msg);
}
public USAH5PlatformManager(Action<Guid, string> messageComplete) : base(messageComplete)
{
}
public USAH5PlatformManager()
{
}
}
public class USAH5PlatformManagerBuilder : H5PlatformManagerBuilder
{
public override AbsPlatformManager Builder()
{
var appPlatformManager = new USAH5PlatformManager(this.MessageComplete);
return appPlatformManager;
}
}
直接构造
FriendManager,FriendManagerBuilder
public class FriendManager
{
private Action _addFriendComplete;
public FriendManager()
{
}
public FriendManager(Action addFriendComplete)
{
_addFriendComplete = addFriendComplete;
}
public void AddFriend(Guid userId)
{
Console.WriteLine($"添加userId{userId}成功");
if (_addFriendComplete != null)
{
_addFriendComplete();
}
}
}
public class FriendManagerBuilder
{
private Action _addFriendComplete;
public FriendManagerBuilder AddFriendCompleteEvent(Action action)
{
_addFriendComplete = action;
return this;
}
public FriendManager Builder()
{
return new FriendManager(_addFriendComplete);
}
}
Main
class Program
{
static void Main(string[] args)
{
TestFactoryBuilder();
// TestFriend();
}
private static void TestFriend()
{
FriendManager friendManager = new FriendManagerBuilder().AddFriendCompleteEvent(() =>
{
Console.WriteLine("监听加好友成功回调");
}).Builder();
friendManager.AddFriend(Guid.NewGuid());
}
private static void TestFactoryBuilder()
{
AbsPlatformManager platformManager = new H5PlatformManagerBuilder().AddMessageCompleteEvent((userId,
message) =>
{
Console.WriteLine($"H5监听发送完毕：{userId},{message}");
}).Builder();
Guid userId = Guid.NewGuid();
string message = "message";
platformManager.SendUserMessage(userId, message);
AbsPlatformManager appPlatformManager = new AppPlatformManagerBuilder().AddMessageCompleteEvent((userId,
message) =>
{
Console.WriteLine($"App监听发送完毕：{userId},{message}");
}).Builder();
appPlatformManager.SendUserMessage(userId, message);
AbsPlatformManager UsaAppPlatformManager = new USAAppPlatformManagerBuilder().AddMessageCompleteEvent((
userId,
message) =>
{
Console.WriteLine($"美国App监听发送完毕：{userId},{message}");
}).Builder();
UsaAppPlatformManager.SendUserMessage(userId, message);
}
}