Get-NSTrainJourney.ps1
|
#Requires -Module @{ModuleName='NSTrainTime'; RequiredVersion='2.0.0.0'} function Get-NSTrainJourney { <# .SYNOPSIS Find trains between two destinations .DESCRIPTION Got a bit fed up turning up at the station to find trains were delayed or cancelled, so wrote this function to find out in advance before leaving the office Function determines train availability from the Dutch NS API (https://www.ns.nl/en/travel-information/ns-api) via Azure Serverless Function Use an Internet connected machine .NOTES Author: Kenny White 07/03/2020 .EXAMPLE Get-NSTrainJourney -fromStation 'Amsterdam Zuid' -toStation 'Duivendrecht' Gets information about next trains from Amsterdam Zuid to Duivendrecht #> [cmdletbinding()] [alias('gnstj')] Param( #Journey start station [Parameter(Mandatory = $true, Position = 0)] [ArgumentCompleter([nsTrainStationFromCompleter])] $fromStation, #Journey end station [Parameter(Mandatory = $true, Position = 1)] [ArgumentCompleter([nsTrainStationToCompleter])] $toStation, #Optional URL [Parameter(Position = 2)] [uri]$URI = 'https://nstraintime2.azurewebsites.net/api/Get-NSTrainJourney' ) $body = [PSCustomObject]@{ fromStation = $fromStation toStation = $toStation } | ConvertTo-Json $result = Invoke-RestMethod -uri $uri -Method Post -Body $body $result | ForEach-Object { [NSJourney]::new( $_.fromStation, $_.toStation, $_.Stops, $_.DurationMins, $_.DeparturePlatform, $_.Status, $_.CrowdForecast, $_.Punctuality, $_.DepartureTime, $_.ArrivalTime ) } } |