Fetches Incoming Emails configured in any lists/libraries in entire site collection

<#
******-----------------------------------------------------------------------******
Author          -> Shiv Mangal Singh
Date            -> 16 th August - 2017
Description     ->
# 1. Fetches Incoming Emails configured in any lists/libraries in entire site collection.
#   2. Input file(.csv) and output file(.csv) location should be updated in the script
#   2. Exports all the data to CSV files
#  
******-----------------------------------------------------------------------******
 #>
Add-PSSnapin microsoft.sharepoint.powershell

function GetEmailNotificationInfo([String]$sitecoll)
{
     $listarray=@()
    $sitecollection=Get-SPSite -Identity $sitecoll

        foreach($site in $sitecollection.AllWebs)
        {
        Write-Host "Current Subsite- " $site
             foreach($splist in $site.Lists)
            {
                 if($splist.CanReceiveEmail -and $splist.EmailAlias)
                 {
                 Write-Host "Incoming Email configured " $splist.CanReceiveEmail " + List Name- " $splist.title-ForegroundColor Green
                 $obj=New-Object PSObject
                $obj | Add-Member -MemberType NoteProperty -Name "ListName" -Value $splist.Title
                $obj | Add-Member -MemberType NoteProperty -Name "Site Url" -Value $splist.ParentWeb.Url.ToString()
                $obj | Add-Member -MemberType NoteProperty -Name "Subsite Url" -Value $site.Url
                $obj | Add-Member -MemberType NoteProperty -Name "can Receive Email" -Value "True"
                $obj | Add-Member -MemberType NoteProperty -Name "Email Address" -Value $splist.EmailAlias
                $listarray+=$obj
                }
            }
        #change the export path as required #
        }
        $listarray | Out-File -filepath "D:\contosoSPSSU_MW_Team\shiv\CheckIncomingEmailsInSiteCollection\IncomingEmailsReport.Csv" -Append
    #$listarray | Export-Csv -Path "D:\contosoSPSSU_MWTeam\Shiv\Test.Csv" -Append
    }


# please change the sitecollection url as per need #

#$sitecoll="http://w15-sp/sites/prasad"

# Calling the function with passing site collection url as parameter to function #

$textfile = "D:\contosoSPSSU_MW_Team\shiv\CheckIncomingEmailsInSiteCollection\Siteowners.csv"

ForEach ($sitecoll in Get-Content $textfile)
{
Write-Host "Current Site- " $sitecoll -ForegroundColor DarkYellow
GetEmailNotificationInfo($sitecoll)
}