I'm trying to create a PowerShell script that notifies us when it performs configuration changes in our application. I want the script to send an email through our internal SMTP server. I've written a function called `SendEmail`, which requires the SMTP server and a message object containing 'to', 'from', 'subject', and 'body'. However, I keep hitting errors when attempting to call this function in my test script. The error states that my parameters aren't recognized, and I suspect I'm not calling the function correctly or that there might be issues within the function itself. Can anyone spot where I might have gone wrong?
4 Answers
You're missing the right syntax for calling your SendEmail function. Instead of using parentheses, just call it like this: `SendEmail -SMTPServer $SMTPServer -Message $Message`. You're using it as if it's a cmdlet, which is causing the confusion. Also, double-check your variable names to ensure they match throughout your function! It’s an easy mix-up to make, especially in PowerShell.
You also mentioned an SSL switch, but for it to work, you need to prefix it with `$`, like `$SSL`. Double-check your parameter definitions too, since `-SMTPServer` and `-Message` need to match your function's parameter names exactly. Gotta keep that PowerShell syntax in mind!
Exactly! Plus, I would suggest verifying that the `SMTPServer` variable is defined properly; hardcoding it for testing could help you see if that’s causing issues.
Here's the underlying problem: your `$Message` should not be just a plain string. It's supposed to be a PS object with properties like `To`, `From`, etc. Make sure you're passing a proper object that the function can work with. Good luck!
Thanks, I think this is key. I need to ensure I’m creating the message object correctly.
I think you're overcomplicating things a bit. Have you considered using the built-in `Send-MailMessage` cmdlet? It accomplishes similar tasks and might save you some hassle since it handles SMTP under the hood, which could simplify your setup.
I see your point! I noticed the same thing—using `Send-MailMessage` sounds like a much easier route for sending emails.
Thanks for the suggestion! I didn't realize it could be so straightforward.
Totally right! I think I struggled with that too when I first started using PowerShell. It’s funny how such a small thing can throw you off.