使用PowerShell發送FTP請求時出現錯誤530

Question

我試圖通過PowerShell腳本從FTP服務器獲取響應。要做到這一點，我寫了下面的：

$sourceuri = "<string>" 
$targetpath = "<string>" 
$username = "<string>" 
$password = "<string>" 

# Create a FTPWebRequest object to handle the connection to the ftp server 
$ftprequest = [System.Net.FtpWebRequest]::create($sourceuri) 

# set the request's network credentials for an authenticated connection 
$ftprequest.Credentials = New-Object System.Net.NetworkCredential($username,$password, $sourceuri) 

$ftprequest.Method = [System.Net.WebRequestMethods+Ftp]::DownloadFile 
$ftprequest.UseBinary = $true 
$ftprequest.KeepAlive = $false 

# send the ftp request to the server 
$ftpresponse = $ftprequest.GetResponse() 

腳本執行時，它會返回錯誤530說我沒有登錄我沒有PowerShell的經驗，我不能確定什麼，我需要添加到解決這個錯誤

Answer 1

這個問題可能是這條線

$ftprequest.Credentials = New-Object System.Net.NetworkCredential($username,$password, $sourceuri) 

唯一constructor that accepts 3 parameters爲[System.Net.NetworkCredential]正在尋找用戶名，密碼，域。您有$sourceuri適用於domain。 $sourceuri是不是FTP網址？我應該認爲，如果你只是使用基本的FTP憑據，你只需要用戶名和密碼。

$ftprequest.Credentials = New-Object System.Net.NetworkCredential($username,$password)