Private/Get-RemoteFile.ps1
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function Get-RemoteFile { [cmdletBinding()] param ( [Parameter(Mandatory = $true)] [uri]$fileUri, [Parameter(Mandatory = $true)] [String]$destination, [switch]$expand ) $tick = [char]0x221a Write-Host "Checking if file already downloaded.." -ForegroundColor Cyan -NoNewline [string]$fn = $fileUri.Segments[-1] $filePath = Join-Path -Path $destination -ChildPath $fn if (!(Test-Path -Path "$filePath" -ErrorAction SilentlyContinue)) { Test-DiskSpace -DriveLetter $destination.Split(":")[0] Write-Host " X" -ForegroundColor Red Write-Host "File not found, Downloading..." -ForegroundColor Cyan Write-Host "Downloading the file $fn to $destination.." -ForegroundColor Cyan Invoke-FileTransfer -source $fileUri -destination $filePath } else { Write-Host " $tick" -ForegroundColor Green $fso = New-Object -comobject Scripting.FileSystemObject $fileSize = ($fso.GetFile($filePath)).size / 1GB Write-Host ".zip Size: $fileSize" -ForegroundColor Green if ($fileSize -le "0") { Remove-Item $filePath Write-Host "File Error, Re-Downloading..." Write-Host "Downloading the Image $fn in $filePath" -ForegroundColor Cyan Invoke-FileTransfer -source $fileUri -destination $filePath } } if ($expand) { $expandPath = Join-Path $destination -ChildPath $($fn -Split ".zip")[0] Write-Host "Checking if file already unzipped.." -ForegroundColor Cyan -NoNewline if (!(Test-Path -Path $expandPath)) { Write-Host " X" -ForegroundColor Red Test-DiskSpace -DriveLetter $destination.Split(":")[0] try { Write-Host "Creating directory: $expandPath" -ForegroundColor Cyan New-Item -Path $expandPath -ItemType Directory -Force | Out-Null Expand-Download -zipArchive $filePath -extractPath $expandPath } catch { Write-Warning $_.Exception } } else { Write-Host " $tick" -ForegroundColor Green $fso = New-Object -ComObject Scripting.FileSystemObject $size = ($fso.GetFolder($expandPath)).size / 1GB Write-Host "Folder Size: $size" -ForegroundColor Green if ($size -le ($fso.GetFile($filePath)).size / 1GB) { Write-Host "Filesize Mismatch - Trying again.." -ForegroundColor Red Write-Host "Deleting $expandPath" -ForegroundColor Cyan Remove-Item $expandPath -Recurse -Force try { #md $expandPath Write-Host "Creating Directory: $expandPath" -ForegroundColor Cyan New-Item -Path $expandPath -ItemType Directory -Force | Out-Null Write-Host "Unziping Image.." -ForegroundColor Cyan Expand-Download -zipArchive $filePath -extractPath $expandPath } catch { Write-Warning $_.Exception.Message } } } } else { return $filePath } } |