Private/Initialize-Dataset.ps1
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function Initialize-Dataset { Process { $gzPath = Join-Path -Path $PSScriptRoot -ChildPath "..\data\user-agents.json.gz" $jsonPath = Join-Path -Path $PSScriptRoot -ChildPath "..\data\user-agents.json" $dll = Join-Path -Path $PSScriptRoot -ChildPath "..\tools\UAParser.dll" if (-Not(Test-Path $jsonPath)) { ConvertFrom-Gzip -InputObject (Get-Item -Path $gzPath) } if (-Not(Test-Path $datPath)) { Add-Type -Path $dll $uaParser = [UAParser.Parser]::GetDefault() $jsonFile = (Get-Item -Path $jsonPath) $processed = $jsonFile | Get-Content -Raw | ConvertFrom-Json | % { $ua_result = $uaParser.Parse($_.userAgent) [PSCustomObject]@{ ua = $_.userAgent percent = [decimal]($_.weight * 100) type = $_.deviceCategory device_brand = $ua_result.Device.Brand browser = $ua_result.UserAgent.Family browser_version = [version]::new($ua_result.UserAgent.Major, $ua_result.UserAgent.Minor, $ua_result.UserAgent.Patch, $ua_result.UserAgent.PatchMinor) browser_version_major_minor = [version]::new($ua_result.UserAgent.Major, $ua_result.UserAgent.Minor) os = $ua_result.OS.Family os_version = [version]::new($ua_result.OS.Major, $ua_result.OS.Minor, $ua_result.OS.Patch, $ua_result.OS.PatchMinor) platform = $_.platform } } $jsonFile | Remove-Item $processed | Export-Clixml -Path $datPath } } } |