使用csv列表从Powershell发送电子邮件

问题描述

我有一个* .csv文件，其中有几列，我想使用UsersTo和UsersCc用户列表发送消息。 问题在于$ CcAddress，因为一旦格式化它们，我就有多个电子邮件地址，我得到以下信息： 错误： Send-MailMessage：在邮件标题“'”中发现一个无效字符。 在C：\ discovery Scan Process \ RSU通知\ Notifications.ps1：43 char：2

• 发送MailMessage-编码UTF32-至$ 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
unkNow[email protected],"[email protected],[email protected]",test.test
unkNow[email protected],[email protected]",new.test
unkNow[email protected],[email protected]",prod.test
unkNow[email protected],[email protected]",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  

 }

解决方法

您可以简单地在逗号处分割，然后让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
[email protected],"[email protected],[email protected]",test.test
'@ | Out-File $tempfile -Encoding utf8

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

    }
    Send-MailMessage @mailparams
}