第一次提交至Git

AUTS_UpdateService/FtpService.vb

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+Imports FluentFTP
+
+Public Class FtpService
+    Private _ftpUser As String
+    Private _ftpPwd As String
+    Private _ftpPort As Integer
+    Private _ftpHost As String
+
+    Sub New(host As String, port As Integer, user As String, pwd As String)
+        _ftpHost = host
+        _ftpPort = port
+        _ftpUser = user
+        _ftpPwd = pwd
+
+    End Sub
+
+    Private Sub OnValidateCertificate(control As FtpClient, e As FtpSslValidationEventArgs)
+        e.Accept = True
+    End Sub
+
+
+    ''' <summary>
+    ''' 文件上传
+    ''' 将本地指定路径压缩包上传到FTP服务器上manager文件夹下
+    ''' </summary>
+    Public Sub FtpUpload(remotePath As String, loadPath As String)
+        Using ftpClient As FtpClient = New FtpClient(_ftpHost, _ftpPort, _ftpUser, _ftpPwd)
+            AddHandler ftpClient.ValidateCertificate, AddressOf OnValidateCertificate
+            ftpClient.EncryptionMode = FtpEncryptionMode.Auto
+            ftpClient.Connect()
+            ftpClient.UploadFile(loadPath, remotePath)
+            ftpClient.Disconnect()
+        End Using
+    End Sub
+
+
+    ''' <summary>
+    ''' 文件下载
+    ''' 从FTP下载压缩包，到本地指定路径
+    ''' </summary>
+    Public Sub FtpDownload(remotePath As String, loadPath As String)
+        Using ftpClient As FtpClient = New FtpClient(_ftpHost, _ftpPort, _ftpUser, _ftpPwd)
+            AddHandler ftpClient.ValidateCertificate, AddressOf OnValidateCertificate
+            ftpClient.EncryptionMode = FtpEncryptionMode.Auto
+            ftpClient.Connect()
+            ftpClient.DownloadFile(loadPath, remotePath)
+            ftpClient.Disconnect()
+        End Using
+    End Sub
+End Class