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98 lines
3.6 KiB
98 lines
3.6 KiB
#Region "Microsoft.VisualBasic::a9b16b88e6bae4e86c239fb2162eaf10, ..\ComputingServices\Asymmetric\Protocols.vb"
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' Author:
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'
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' asuka (amethyst.asuka@gcmodeller.org)
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' xieguigang (xie.guigang@live.com)
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'
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' Copyright (c) 2016 GPL3 Licensed
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'
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'
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' GNU GENERAL PUBLIC LICENSE (GPL3)
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'
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' This program is free software: you can redistribute it and/or modify
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' it under the terms of the GNU General Public License as published by
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' the Free Software Foundation, either version 3 of the License, or
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' (at your option) any later version.
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'
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' This program is distributed in the hope that it will be useful,
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' but WITHOUT ANY WARRANTY; without even the implied warranty of
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' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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' GNU General Public License for more details.
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'
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' You should have received a copy of the GNU General Public License
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' along with this program. If not, see <http://www.gnu.org/licenses/>.
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#End Region
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Imports System.Xml.Serialization
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Imports Microsoft.VisualBasic.Net.Protocols
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Imports Microsoft.VisualBasic.Net.Protocols.Reflection
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Namespace Asymmetric
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Public Module Protocols
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Public Const OAuth As String = "--oauth"
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Public Enum Protocols As Long
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FolkInstance = 893579348435
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''' <summary>
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''' 关闭目标物理机上面的一个指定编号的实例进程
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''' </summary>
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ShutdownInstance
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''' <summary>
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''' 主节点获取目标物理机的当前的系统负载，请注意系统负载的计算方法是可以被复写的，这个是为了适应不同的需求
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''' </summary>
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GetLoad
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''' <summary>
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''' 物理机上面的服务节点在启动之后向主节点进行自身网络位置的注册
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''' </summary>
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NodeRegister
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''' <summary>
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''' 主节点向目标物理主机请求所有在运行之中的服务进程实例
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''' </summary>
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GetInstanceList
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End Enum
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Public ReadOnly Property ProtocolEntry As Long =
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New Protocol(GetType(Protocols)).EntryPoint
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Public Function FolkInstance(CLI As String) As RequestStream
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Return New RequestStream(ProtocolEntry, Protocols.FolkInstance, CLI)
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End Function
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Public Function GetInstanceList() As RequestStream
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Return New RequestStream(ProtocolEntry, Protocols.GetInstanceList, "GET")
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End Function
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''' <summary>
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''' 每一台物理主机上面只有一个宿主服务，所以其端口号固定
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''' </summary>
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Public Const ParasitiferSvr As Integer = 54032
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''' <summary>
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''' 中心节点服务
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''' </summary>
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Public Const MasterSvr As Integer = 4568
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Public Function GetLoad() As RequestStream
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Return New RequestStream(ProtocolEntry, Protocols.GetLoad, "GET")
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End Function
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Public Class RegisterPost
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<XmlAttribute> Public Property IPAddress As String
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<XmlAttribute> Public Property uid As Long
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End Class
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Public Function NodeRegister(IPAddress As String, OAuth As Net.SSL.Certificate) As RequestStream
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Dim post As New RegisterPost With {.IPAddress = IPAddress, .uid = OAuth.uid}
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Return New RequestStream(ProtocolEntry, Protocols.NodeRegister, post.GetXml)
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End Function
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Public Function GetPostData(request As RequestStream) As RegisterPost
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Return request.LoadObject(Of RegisterPost)(AddressOf LoadFromXml)
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End Function
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End Module
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End Namespace
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