windows-server-2008-r2 – PowerShell脚本的电子邮件结果

我有一个power shell脚本,用于检查证书存储区是否存在过期证书.它将在CLI中显示这些结果.我想修改此脚本以通过电子邮件发送电子邮件正文中的输出结果.我知道如何使用send-mailmessage CmdLet通过Power Shell发送电子邮件,但我不确定如何获取脚本的结果并将其发送到电子邮件中…

这是脚本：

param([int]$InNumberOfDays=180,[switch]$ExcludeAutoEnroll)

function WriteCertInfo($cert)
{
    #just a lot of code to get the fields into an object
    $certObj = "" | Select RequesterName,RequestType,ExpirationDate,CommonName,EnrollmentFlags

    $RequesterName=$cert -match "Requester Name:.*Request Type:"
    $startLength="Requester Name:".Length
    $lineLength=$matches[0].Length -("Request Type:".Length + $startLength)
    $OutRequesterName=$matches[0].SubString($startLength,$lineLength)
    $certObj.RequesterName=$OutRequesterName    

    $RequestType=$cert -match "Request Type:.*Certificate Expiration Date:"
    $startLength="Request Type:".Length
    $lineLength=$matches[0].Length - ("Certificate Expiration Date:".Length + $startLength)
    $OutRequestType=$matches[0].SubString($startLength,$lineLength)
    $certObj.RequestType=$OutRequestType    

    $ExpirationDate = $cert -match "Certificate Expiration Date:.*Issued Common Name:"
    $startLength="Certificate Expiration Date:".Length
    $lineLength=$matches[0].Length - ("Issued Common Name:".Length + $startLength)
    $OutExpirationDate=$matches[0].SubString($startLength,$lineLength)
    $certObj.ExpirationDate=$OutExpirationDate

    $IssuedCommonName= $cert -match "Issued Common Name:.*Template Enrollment Flags:"
    $startLength="Issued Common Name:".Length
    $lineLength=$matches[0].Length - ("Template Enrollment Flags:".Length + $startLength)
    $OutCommonName=$matches[0].SubString($startLength,$lineLength)
    $certObj.CommonName=$OutCommonName

    $EnrollmentFlags= $cert -match "Template Enrollment Flags:.*"
    $startLength="Template Enrollment Flags:".Length
    $lineLength=$matches[0].Length - ($startLength)
    $OutEnrollmentFlags=$matches[0].SubString($startLength,$lineLength)
    $certObj.EnrollmentFlags=$OutEnrollmentFlags

    if($ExcludeAutoEnroll)
    {

        if(($OutEnrollmentFlags -match "CT_FLAG_AUTO_ENROLLMENT") -eq $false)
        {
            $script:CertToList+=$certObj    
        }
    }
    else
    {

        $script:CertToList+=$certObj

    }
}


$CertToList=@()
$today=Get-Date
$endperiod=$today.AddDays($InNumberOfDays)

$tester=certutil -view -restrict "NotAfter>=$today,NotAfter<=$endperiod" -out 

"RequestID,RequesterName,NotAfter,EnrollmentFlags"
$arr=$tester -match "Row \d*:"

$numberOfCerts=$arr.length

$line=[string]::join(" ",$tester)

for($certNo=0;$certNo -lt $numberOfCerts;$certNo=$certNo+1)
{

    $r1=$arr[$certNo] 
    if($certNo -ne ($numberOfCerts-1))
    {
        $r2=$arr[$certNo+1]
    }
    else
    {
        $r2="Maximum Row Index"
    }   
    $isFound=$line -match "$r1 .* $r2"
    $NumberOfChars=$matches[0].Length - $r2.Length
    $thisCert=$matches[0].SubString(0,$NumberOfChars)
    WriteCertInfo($thisCert)

}
$CertToList

由于PowerShell提示符中的输出格式化在您实际输出$CertToList时发生,并且您对此不感兴趣,因此您可能希望构造一个HTML结构以在邮件消息中显示输出.

更新
由于您希望以图像的形式嵌入内联附件,因此我们必须自己创建和发送电子邮件,而不是依赖于Send-MailMessage：

# Smtp details as outlined by Colyn1337
$smtpServer = "server.domain.com"
$smtpFrom = "emailfrom@address.com"
$smtpTo = "emailto@address.com"
$messageSubject = "The subject line of the email"

# Set up an SmtpClient for sending the message
$smtpClient = New-Object Net.Mail.SmtpClient
$smtpClient.Host = $smtpServer

# Create the MailMessage you want to send
$mailMessage = New-Object Net.Mail.MailMessage
$mailMessage.From = $smtpFrom
$mailMessage.To.Add($smtpTo)
$mailMessage.Subject = $messageSubject

# Create the html content for the mail
# Add embedded image resource to HTML
$htmlReport  = "<image src=cid:DangeRusslogo>"

# And then the table with your data
$htmlReport += "<table>"
$htmlReport += "`n"
$htmlReport += "<tr>"
$htmlReport += "<th>RequestID</th>"
$htmlReport += "<th>RequesterName</th>"
$htmlReport += "<th>RequestType</th>"
$htmlReport += "<th>NotAfter</th>"
$htmlReport += "<th>CommonName</th>"
$htmlReport += "<th>EnrollmentFlags</th>"
$htmlReport += "</tr>"
$htmlReport += "`n"
foreach($cert in $CertToList)
{
    $htmlReport += "<tr>"
    $htmlReport += "<td>$($cert.RequestID)</td>"
    $htmlReport += "<td>$($cert.RequesterName)</td>"
    $htmlReport += "<td>$($cert.RequestType)</td>"
    $htmlReport += "<td>$($cert.NotAfter)</td>"
    $htmlReport += "<td>$($cert.CommonName)</td>"
    $htmlReport += "<td>$($cert.EnrollmentFlags)</td>"
    $htmlReport += "</tr>"
    $htmlReport += "`n"
}

$htmlReport += "</table>"

# Now create an AlternateView from the HTML contents
$messageBody = [Net.Mail.AlternateView]::CreateAlternateViewFromString($htmlReport,'text/html')

# Create a Linked Resource from the logo image
$imageMimeType = New-Object System.Net.Mime.ContentType("image/png")
$embeddedImage = New-Object Net.Mail.LinkedResource("C:\Users\DangeRuss\logo.png",$imageMimeType)
$embeddedImage.ContentId = "DangeRusslogo"

# Add the resource to the HTML view
$messageBody.LinkedResources.Add($embeddedImage)

# Add the HTML view to the MailMessage
$mailMessage.AlternateViews.Add($messageBody)

# And finally send the message
$smtpClient.Send($mailMessage)

如果要在PNG上使用.jpeg或.jpg文件,请将MimeType从“image / png”更改为“image / jpeg”

windows-server-2008-r2 – PowerShell脚本的电子邮件结果

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