使用批处理文件将“主题”和“正文”参数传递到Powershell电子邮件脚本

Question

I have a powershell script ,

[System.Net.ServicePointManager]::SecurityProtocol = 'TLS12'
$Mail_to="Jill.maclaurin@ca.ibm.com"
$Mail_from="shuddha.roy@gmail.com"
$Subject = "Test"
$Body = "Test Body"
$SMTPServer = "smtp.sendgrid.com"

Send-MailMessage -SmtpServer $SMTPServer -Port 587 -UseSsl -From $Mail_from -To $Mail_to -Subject $Subject -BodyAsHtml $body -Encoding ([System.Text.Encoding]::UTF8)

Now i want the $subject and $Body value to be obtained from a batch file and run the powershell script using that batch file, How to do it?

Answer 1

Add to the start of the script a Param Section, you can use default value for the required parameters, save the file.

Param(
$Subject = "Test",
$Body = "Test Body"
)

[System.Net.ServicePointManager]::SecurityProtocol = 'TLS12'
$Mail_to="Jill.maclaurin@ca.ibm.com"
$Mail_from="shuddha.roy@gmail.com"
$SMTPServer = "smtp.sendgrid.com"

Send-MailMessage -SmtpServer $SMTPServer -Port 587 -UseSsl -From $Mail_from -To $Mail_to -Subject $Subject -BodyAsHtml $body -Encoding ([System.Text.Encoding]::UTF8)

Call the PS1 file from the batch file using the required paramters, eg:

powershell script.ps1 MySubject MyBody