functions/Get-PSReleaseSummary.ps1
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function Get-PSReleaseSummary { [CmdletBinding(DefaultParameterSetName = "default")] [OutputType([System.String[]])] param( [Parameter(HelpMessage = "Display as a markdown document", ParameterSetName = "md")] [switch]$AsMarkdown, [Parameter(ParameterSetName = "md")] [Parameter(ParameterSetName = "online")] [Parameter(ParameterSetName = "default")] [Parameter(HelpMessage = "Get the latest preview release")] [switch]$Preview ) dynamicparam { if ($IsWindows -OR $PSEdition -eq 'Desktop') { #define a parameter attribute object $attributes = New-Object System.Management.Automation.ParameterAttribute $attributes.ParameterSetName = "online" $attributes.HelpMessage = "Open GitHub release page in your browser" #define a collection for attributes $attributeCollection = New-Object -Type System.Collections.ObjectModel.Collection[System.Attribute] $attributeCollection.Add($attributes) #define the dynamic param $dynParam1 = New-Object -Type System.Management.Automation.RuntimeDefinedParameter("Online", [switch], $attributeCollection) #create array of dynamic parameters $paramDictionary = New-Object -Type System.Management.Automation.RuntimeDefinedParameterDictionary $paramDictionary.Add("Online", $dynParam1) #use the array return $paramDictionary } #if } #dynamic parameter begin { Write-Verbose "[$((Get-Date).TimeofDay) BEGIN ] Starting: $($MyInvocation.MyCommand)" } #begin process { Write-Verbose "[$((Get-Date).TimeofDay) PROCESS] Using parameter set $($PSCmdlet.ParameterSetName)" $PSBoundParameters | Out-String | Write-Verbose if ($Preview) { $data = GetData -Preview } else { $data = GetData } if ($PSBoundParameters.ContainsKey("online")) { Write-Verbose "[$((Get-Date).TimeofDay) PROCESS] Opening $($data.html_url)" Start-Process $data.html_url } else { Write-Verbose "[$((Get-Date).TimeofDay) PROCESS] Displaying locally" $dl = $data.assets | Select-Object @{Name = "Filename"; Expression = { $_.Name } }, @{Name = "Updated"; Expression = { $_.updated_at -as [datetime] } }, @{Name = "SizeMB"; Expression = { $_.size / 1MB -as [int] } } if ($AsMarkdown) { Write-Verbose "[$((Get-Date).TimeofDay) PROCESS] Formatting as markdown" #create a markdown table from download data $tbl = (($DL | ConvertTo-Csv -NoTypeInformation -Delimiter "|").Replace('"', '') -Replace '^', "|") -replace "$", "|`n" $out = @" # $($data.name.Trim()) $($data.body.Trim()) ## Downloads $($tbl[0])|---|---|---| $($tbl[1..$($tbl.Count)]) Published: $($data.published_at -as [datetime]) "@ } else { #create a here string for the details $out = @" ----------------------------------------------------------- $($data.name) Published: $($data.published_at -as [datetime]) ----------------------------------------------------------- $($data.body) ------------- | Downloads | ------------- $($DL | Out-String) "@ } #write the string to the pipeline $out } } #process end { Write-Verbose "[$((Get-Date).TimeofDay) END ] Ending: $($MyInvocation.MyCommand)" } #end } |