email - 等待60秒，然后如果Send-MailMessage失败，则重新发送Powershell

Question

我有一个脚本，如果任务失败，该脚本会发送电子邮件(SendMailErr)。如果先前的send-mailmessage失败，我想添加重试发送电子邮件的功能。我曾尝试将其放入函数中的try catch finally循环中，但未按预期工作。这是我的代码

$waitMail = 60
$sendErr = "Error Sending Email to SI Team: $_. Retrying in $waitMail minute(s)"

function SendMailErr { 
$MessageParameters = @{
    From = $from
    To = $to
    Subject = "ALERT: Backup Failed for $env:ComputerName.$env:USERDNSDOMAIN - $((Get-Date).ToShortDateString())"
    Body = $body | Out-String 
    SmtpServer = $Smtp
    Priority = "High"
    Attachments = $attachments
}
try {   Send-MailMessage @MessageParameters -EA Stop
        Exit
    }
catch { Write-Log $sendErr
        Sleep $waitMail
        Send-MailMessage @MessageParameters
        Exit
      }
finaly {  
        Write-Log "Error: Unable to send email to SI Team"
        Exit
}

任何建议将不胜感激。我确定有更好的结构来组织它，但我仍在谷歌搜索中找不到它。

谢谢，
阿米莉亚

我已经以自己笨拙的方式解决了...

谢谢那些指出我在陷阱内有导出的人。

以下对我有用

function SendMailErr { 
$MessageParameters = @{
    From = $from
    To = $to
Subject = "ALERT: Backup Failed for $env:ComputerName.$env:USERDNSDOMAIN - $((Get-Date).ToShortDateString())"
SmtpServer = $smtp
    Body = $body
Priority = "High"

}
try {
    Send-MailMessage @MessageParameters  -EA Stop;

    }
catch { Write-Host $sendErr
    Sleep $waitMail
    Send-MailMessage @MessageParameters
      }

Exit
}

Answer 1

function SendMailErr { 
$MessageParameters = @{
From = $from
To = $to
Subject = "ALERT: Backup Failed for $env:ComputerName.$env:USERDNSDOMAIN - $((Get-        Date).ToShortDateString())"
SmtpServer = $smtp
Body = $body
Priority = "High"

}
try {
Send-MailMessage @MessageParameters  -EA Stop;

}
catch { Write-Host $sendErr
Sleep $waitMail
Send-MailMessage @MessageParameters
  }

Exit
}