Get-RyanAirSchedules.ps1
|
<#
.SYNOPSIS This commandlet queries ryan air api for rountrip available flights .DESCRIPTION This commandlet queries ryan air api for available flights during specific dates .PARAMETER Origin The IATA code of origin airport .PARAMETER Destination The IATA code of destination airport .EXAMPLE Get-RyanAirSchedules -Origin BRU .EXAMPLE Get-RyanAirSchedules -Origin BRU -Destination SXF .EXAMPLE @("BRU","CLR") | Get-RyanAirSchedules .EXAMPLE Get-RyanAirSchedules -Origin BRU -Destination SXF .EXAMPLE @("BRU","ATH") | Get-RyanAirSchedules -Destination SXF .EXAMPLE Get-RyanAirSchedules -Origin BRU .INPUTS The IATA code of origin airport .OUTPUTS The available flights #> function Get-RyanAirSchedules{ [CmdletBinding()] [OutputType([PSObject[]])] param( [Parameter(Mandatory=$true,ValueFromPipeline = $true)] [string] $Origin, [Parameter(Mandatory=$false)] [string] $Destination=$null ) Begin { } Process { try { if($Destination) { $ryanAirApi="https://api.ryanair.com/timetable/3/schedules/$Origin/$Destination/period" } else { $ryanAirApi="https://api.ryanair.com/timetable/3/schedules/$origin/periods" } Write-Debug $ryanAirApi $json=Invoke-RestMethod -Uri "$ryanAirApi" -Method Get Write-Debug $json $schedules=@() $hash=@{} if($Destination) { $hash["Origin"]=$Origin $hash["Destination"]=$Destination $hash["Months"]=$json.months $hash["MonthsFromToday"]=$json.monthsFromToday $hash["FirstFlightDate"]=Get-Date $json.firstFlightDate $hash["LastFlightDate"]=Get-Date $json.lastFlightDate New-Object PSObject –Prop $hash } else { $destinations=@() $json|Get-Member |Where-Object {$_.MemberType -eq "NoteProperty"} |ForEach-Object { $scheduleJson=$json| Select -ExpandProperty $_.Name $hash["Origin"]=$Origin $hash["Destination"]=$_.Name $hash["Months"]=$scheduleJson.months $hash["MonthsFromToday"]=$scheduleJson.monthsFromToday $hash["FirstFlightDate"]=Get-Date $scheduleJson.firstFlightDate $hash["LastFlightDate"]=Get-Date $scheduleJson.lastFlightDate New-Object PSObject –Prop $hash } } } catch { Write-Error $_ } } End { } } |