Syntax
| SFTP.ResumeUploadFileByName(remoteFilePath As String, localFilePath As String) As Long
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Description
| Resumes a file upload to the SFTP/SSH server. The size of the remoteFilePath is first checked to determine the starting offset for the upload. If remoteFilePath is empty or does not exist, this method is equivalent to UploadFileByName. If remoteFilePath is already fully uploaded (i.e. it's size is equal to localFilePath), then no additional bytes are uploaded and 1 is returned.
Returns 1 for success, 0 for failure.
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See Also
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Example
| Sub Main
' Set some timeouts, in milliseconds:
sftp.ConnectTimeoutMs = 5000
sftp.IdleTimeoutMs = 10000
' Connect to the SSH server.
' The standard SSH port = 22
' The hostname may be a hostname or IP address.
Dim hostname As String
hostname = "sftp.example.com"
Dim port As Long
port = 22
Dim success As Long
success = sftp.Connect(hostname,port)
If (success <> 1) Then
Debug.Print sftp.LastErrorText
Exit Sub
End If
' Authenticate with the SSH server. Chilkat SFTP supports
' both password-based authenication as well as public-key
' authentication. This example uses password authenication.
success = sftp.AuthenticatePw("myLogin","myPassword")
If (success <> 1) Then
Debug.Print sftp.LastErrorText
Exit Sub
End If
' After authenticating, the SFTP subsystem must be initialized:
success = sftp.InitializeSftp()
If (success <> 1) Then
Debug.Print sftp.LastErrorText
Exit Sub
End If
' Upload from the local file to the SSH server.
' Important -- the remote filepath is the 1st argument,
' the local filepath is the 2nd argument;
Dim remoteFilePath As String
remoteFilePath = "hamlet.xml"
Dim localFilePath As String
localFilePath = "c:/temp/hamlet.xml"
' The ResumeUploadFileByName method first gets the size
' of the partial file on the server and then begins uploading
' from the appropriate point in the local file.
' If the remote file does not exist or is 0-length, this
' method is equivalent to UploadFileByName.
' If the remote file is already equal to or larger in size
' than the local file, then nothing more is uploaded.
success = sftp.ResumeUploadFileByName(remoteFilePath,localFilePath)
If (success <> 1) Then
Debug.Print sftp.LastErrorText
Exit Sub
End If
Debug.Print "Success."
End Sub
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