Powershell - Reading CSV File as Individual Lines - powershell

Question

I have this powershell script to get some email counts which works fine if I only have one user in the csv file but when I put two or more it reads it all as one line and then I get an invalid SMTP address error. I can't for the life of me figure out how to get it to read each line individually. Could someone take a look at this powershell script and help me out?
############ Start Import the Exchange 2010 modules if available, otherwise import 2007.
if (Get-PSSnapin Microsoft.Exchange.Management.PowerShell.E2010 -Registered -ErrorAction SilentlyContinue) {
Add-PSSnapin Microsoft.Exchange.Management.PowerShell.E2010
} else {
Add-PSSnapin -Name Microsoft.Exchange.Management.PowerShell.Admin
}
############ Start Variables
[Int] $intSent = $intRec = 0
$emails = Get-Content "C:\Test.csv"
$dt = (get-date).adddays(-1)
$tab2 = #()
$tabInfo = #()
############ End variables
############ Start HTML Style
$head = #'
<style>
body { background-color:#FFFFFF;
font-family:Tahoma;
font-size:11pt; }
td, th { border:1px solid black;
border-collapse:collapse;
text-align:center;
background+color:#e0e0e0;
width:300px;}
th { color:#ffffff;
background-color:#20a000;
text-align:center;}
table, tr, td, th { padding: 1px; margin: 0px }
table { margin-left:15px; }
</style>
'#
############ End HTML Style
############ Start retrieve email address + NB sent/received mails
foreach ($i in $emails) {
$intRec = 0 #Number of received mails
$intSent = 0 #Number of sent mails
$intTotalSentInt = 0 #Number of sent internal mails
$intTotalSentExt = 0 #Number of sent external mails
$intTotalRecInt = 0 #Number of received internal mails
$intTotalRecExt = 0 #Number of received external mails
$address = $emails #Email address
$object = new-object Psobject #Create the object
$objectInfo = new-object Psobject #Create the object info
############ Sent mails
Get-TransportService | Get-MessageTrackingLog -ResultSize Unlimited -Start $dt -Sender $emails -EventID RECEIVE | ? {$_.Source -eq "STOREDRIVER"} | ForEach {
If ($_.Recipients -match "domain.com") {
$intTotalSentInt++
}
If ($_.Recipients -notmatch "domain.com") {
$intTotalSentExt++
}
}
############ Received mails
Get-TransportService | Get-MessageTrackingLog -ResultSize Unlimited -Start $dt -Recipients $emails -EventID DELIVER | ForEach {
If ($_.Sender -match "domain.com") {
$intTotalRecInt += [Int] $_.RecipientCount
} Else {
# From an external sender
$intTotalRecExt += [Int] $_.RecipientCount
}
}
############ Insert address + number of sent/received mails
$object | Add-member -Name "User" -Membertype "Noteproperty" -Value $emails
$object | Add-member -Name "Internal Emails Sent" -Membertype "Noteproperty" -Value $IntTotalSentInt
$object | Add-member -Name "External Emails Sent" -Membertype "Noteproperty" -Value $IntTotalSentExt
$object | Add-member -Name "Internal Emails Received" -Membertype "Noteproperty" -Value $intTotalRecInt
$object | Add-member -Name "External Emails Received" -Membertype "Noteproperty" -Value $intTotalRecExt
$tab2 += $object
}
############ Sort by number of sent emails
$tab2 = $tab2 | Sort-Object Sent -descending
############ ConvertTo-HTML
$body = $tabInfo | ConvertTo-HTML -head $head
$body += $tab2 | ConvertTo-HTML -head $head
############ Send emails with results
send-mailmessage -to "email#domain.com" -from "email#domain.com" -subject "Emails Sent and Received from $dt" -body ($body | out-string) -BodyAsHTML -SmtpServer "x.x.x.x"
############ end of Script
Sample CSV file that just contains email addresses

Answer 1

Line 45, inside the foreach ($i in $emails), you're doing $address = $emails which puts the entire list of emails in $address. I assume you meant $address = $i ?
Edit: and I missed the one which is probably the problematic one, line 50, you're passing $emails which is an array whereas -Sender takes a string.