Checks for 2018 world cup results

WorldCupChecker.ps1

# Install module for Toast Notifications
if (-not (Get-Module BurntToast -ListAvailable))
{
    Install-Module BurntToast -Scope CurrentUser -Force
}

# Create path for state file
if (-not (Test-Path $env:APPDATA\Fuppes))
{
    [void] (New-Item -ItemType Directory -Path $env:APPDATA\Fuppes)
}

# /matches/current returns $Null when no match is active, otherwise returns JSON content
$match = Invoke-RestMethod -Method Get -uri http://worldcup.sfg.io/matches/current -ErrorAction SilentlyContinue
$lastState = Get-Content $env:APPDATA\Fuppes\currentmatch.json -Raw -ErrorAction SilentlyContinue | ConvertFrom-Json

# Compare that stuff
if ($match -and ($match.'home_team'.goals -gt $lastState.'home_team'.goals) -and (($match.'away_team'.goals -gt $lastState.'away_team'.goals)))
{
    $hometeam = $match.'home_team'
    $awayteam = $match.'away_team'
    $msg = '{0} - {1} {2}:{3} ({4})' -f $hometeam.code, $awayteam.code, $hometeam.goals, $awayteam.goals, $match.time
    New-BurntToastNotification -Text 'GOOOOAAAL!', $msg
}

# Write new state file
$match | ConvertTo-Json -Depth 10 | Out-File -FilePath $env:APPDATA\Fuppes\currentmatch.json -Force -Encoding utf8