Defcon-26_Speakers.ps1

Add-Type -AssemblyName System.Web

function grabdate {
param($day,$time)

    switch($day){
            'Thursday' { Get-Date -Date "09/08/2018 $time" }
            'Friday' { Get-Date -Date "10/08/2018 $time" }
            'Saturday' { Get-Date -Date "11/08/2018 $time" } 
            'Sunday' { Get-Date -Date "12/08/2018 $time" }
          }
}

[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
$results = wget 'https://www.defcon.org/html/defcon-26/dc-26-speakers.html'

$TalksRaw = Select-String '(?smi)<h3 class="talkTitle">(.*?)</h3>.*?<p class="details">(.*?)</p>.*?<h4 class="speaker">(.*?)<span' -InputObject $results.Content -AllMatches | %{ $_.Matches }

$Talks = $TalksRaw | Select-Object @{n='Talk Title';e={[System.Web.HttpUtility]::HtmlDecode(($_.Groups[1].value.trim()))}},
@{n='Scheduled Day';e={($_.Groups[2].value -split '\sat\s')[0].trim()}},
@{n='Scheduled Time';e={($_.Groups[2].value -split '\sat\s')[1].split(' ')[0].trim()}},
@{n='Scheduled Date';e={grabdate -day ($_.Groups[2].value -split '\sat\s')[0].trim() -time ($_.Groups[2].value -split '\sat\s')[1].split(' ')[0].trim()}},
@{n='Track';e={($_.Groups[2].value -split 'in\s')[1].Split('<')[0].trim()}},
@{n='Duration';e={($_.Groups[2].value -replace "`r").Split('|')[0].Split('>')[1].trim()}},
@{n='Category';e={($_.Groups[2].value -replace "`n").Split('|')[1].Trim()}},
@{n='Speaker';e={($_.Groups[3].value).Trim()}}


$Talks | Export-Csv (Join-Path $env:USERPROFILE 'Defcon-26_Speakers.csv') -NoTypeInformation