从 csv 列表使用 Powershell 发送电子邮件

Question

我有一个包含几列的 *.csv 文件，我想使用 UsersTo 和 UsersCc 用户列表来发送消息。 问题在于 $CcAddress 因为我有多个电子邮件地址，一旦我格式化它们，我会得到以下信息： 错误： Send-MailMessage : 在邮件标头中发现无效字符：','。 在 C:\Discovery Scan Process\RSU 通知\Notifications.ps1:43 char:2

• Send-MailMessage -Encoding UTF32 -to $ToAddress -Cc $CcAddress -from $FromAddre ...

•   + CategoryInfo          : InvalidType: (:) [Send-MailMessage], FormatException
    + FullyQualifiedErrorId : FormatException,Microsoft.PowerShell.Commands.SendMailMessage
  
  
  
  

CSV 看起来像这样：

UsersTo,UsersCc,Domain
unknowTest.Test@test.com,"testOpen@new.com,Pvo.ovi@new.com",test.test
unknowNew.test@test.com,"testOpen@new.com,testOpen@new.com",new.test
unknowprod.mx@test.com,"testOpen@new.com,Evo.x@new.com",prod.test
unknowX.SS@test.com,"testOpen@new.com,Spekor1.@new.com",uat.test

代码：

$notificaitonList =  import-csv .\'listOfUsers - Copy.csv'
$domains = 'test.test','prod.test'

foreach ($domain in $domains){
 
$FromAddress = "some@address"
$ToAddress = ($notificaitonList | Where-Object {$_.domain -like $domain}).UsersTo | foreach {"`"$_`""}
$Ccstr = (($notificaitonList | Where-Object {$_.domain -like "$domain"}).UsersCc).split(",")
$Ccstr = $Ccstr  | foreach {"`"$_`""}
[string[]]$CcAddress= $Ccstr.Split(",") | foreach {"`"$_`""}


[string] $MessageSubject = "MessageSubject "
[string] $emailbody = "emailbody"
$SendingServer = "server"

Send-MailMessage -Encoding UTF32 -to $ToAddress -Cc $CcAddress -from $FromAddress -subject $MessageSubject -smtpServer $SendingServer -body $emailbody  

 }

Answer 1

您可以简单地在逗号处拆分，让 powershell 处理其余部分。这是我的测试证实了这一点。

$tempfile = New-TemporaryFile

@'
UsersTo,UsersCc,Domain
some@email.com,"second@email.com,random@otherdomain.com",test.test
'@ | Out-File $tempfile -Encoding utf8

Import-CSV $tempfile | foreach {
    $mailparams = @{
        SMTPServer = 'myexchangeserver'
        From    = "noreply@email.com"
        To      = $_.usersto
        CC      = $_.userscc -split ','
        Subject = 'test email'
        Body    = 'test body'

    }
    Send-MailMessage @mailparams
}