83 lines
2.7 KiB
VB.net
83 lines
2.7 KiB
VB.net
#Region "Microsoft.VisualBasic::2a9fab9bd1de50bd10e8b19354d43b3a, Microsoft.VisualBasic.Core\ApplicationServices\Tools\Network\Tcp\Persistent\Socket\WorkSocket.vb"
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' Author:
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'
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' asuka (amethyst.asuka@gcmodeller.org)
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' xie (genetics@smrucc.org)
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' xieguigang (xie.guigang@live.com)
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'
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' Copyright (c) 2018 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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'
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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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' /********************************************************************************/
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' Summaries:
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' Class WorkSocket
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'
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' Constructor: (+1 Overloads) Sub New
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' Sub: ReadCallback, SendMessage
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'
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'
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' /********************************************************************************/
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#End Region
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Imports System.Net.Sockets
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Imports Microsoft.VisualBasic.Net.Abstract
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Imports Microsoft.VisualBasic.Net.Protocols
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Namespace Net.Persistent.Socket
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''' <summary>
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''' 长连接之中只是进行消息的发送处理，并不保证数据能够被接收到
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''' </summary>
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Public Class WorkSocket : Inherits StateObject
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Public ExceptionHandle As Abstract.ExceptionHandler
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Public ForceCloseHandle As ForceCloseHandle
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Public ReadOnly ConnectTime As Date = Now
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Public TotalBytes As Double
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Sub New(Socket As StateObject)
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Me.ChunkBuffer = Socket.ChunkBuffer
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Me.readBuffer = Socket.readBuffer
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Me.workSocket = Socket.workSocket
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End Sub
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''' <summary>
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''' DO_NOTHING
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''' </summary>
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''' <param name="ar"></param>
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Public Sub ReadCallback(ar As IAsyncResult)
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' DO_NOTHING
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End Sub 'ReadCallback
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Public Sub SendMessage(request As RequestStream)
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Dim byteData As Byte() = request.Serialize
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Try
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Call Me.workSocket.Send(byteData, byteData.Length, SocketFlags.None)
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Catch ex As Exception
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Call ForceCloseHandle(Me)
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End Try
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End Sub
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End Class
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End Namespace
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