function Get-LatestHash {
    $shaUrl = ((Invoke-WebRequest $apiLatestUrl -UseBasicParsing | ConvertFrom-Json).assets | Where-Object { $_.name -match '^Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.txt$' }).browser_download_url

    $shaFile = Join-Path -Path $tempFolder -ChildPath 'Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.txt'
    $WebClient.DownloadFile($shaUrl, $shaFile)

    Get-Content $shaFile
}

function Install-WinUtilWinget {

    <#

    .SYNOPSIS
        Installs Winget if it is not already installed

    .DESCRIPTION
        This function will download the latest version of winget and install it. If winget is already installed, it will do nothing.
    #>
    Try{
        Write-Host "Checking if Winget is Installed..."
        if (Test-WinUtilPackageManager -winget) {
            # Checks if winget executable exists and if the Windows Version is 1809 or higher
            Write-Host "Winget Already Installed"
            Start-Process -Verb runas -FilePath powershell.exe -ArgumentList "winget settings --enable InstallerHashOverride" -Wait -NoNewWindow
            return
        }

        # Gets the computer's information
        if ($null -eq $sync.ComputerInfo){
            $ComputerInfo = Get-ComputerInfo -ErrorAction Stop
        }
        Else {
            $ComputerInfo = $sync.ComputerInfo
        }

        if (($ComputerInfo.WindowsVersion) -lt "1809") {
            # Checks if Windows Version is too old for winget
            Write-Host "Winget is not supported on this version of Windows (Pre-1809)"
            return
        }

        Write-Host "Running Alternative Installers and Direct Installing"
        Write-Host "- Attempting first install method..."
        
        $wingetURL = "https://github.com/microsoft/winget-cli/releases/latest/download/Microsoft.DesktopAppInstaller_8wekyb3d8bbwe.msixbundle"
        $wingetFileName = Split-Path $wingetURL -Leaf
        $wingetInstallerPath = Join-Path $env:TEMP $wingetFileName
        
        Invoke-WebRequest -Uri $wingetURL -OutFile $wingetInstallerPath
        Add-AppxPackage -Path $wingetInstallerPath
        if (Test-WinUtilPackageManager -winget) {
            # Checks if winget executable exists and if the Windows Version is 1809 or higher
            Write-Host "Winget Installed via GitHub"
            return
        } else {
            Write-Host "- Failed to install Winget via GitHub"
        }
        # Second Method
        Write-Host "- Attempting second install method..."
        
        Set-PSRepository -Name 'PSGallery' -InstallationPolicy Trusted
        Install-Script -Name winget-install -Force
        $wingetArgument = "-ExecutionPolicy Bypass winget-install.ps1"
        Start-Process powershell -ArgumentList $wingetArgument -Wait
        if (Test-WinUtilPackageManager -winget) {
            # Checks if winget executable exists and if the Windows Version is 1809 or higher
            Write-Host "Winget Installed via PowerShell Gallery Script"
            return
        } else {
            Write-Host "- Failed to install Winget via PowerShell Gallery Script"
        }
        # Third Method
        Write-Host "- Attempting third install method..."
        
        Start-Process -Verb runas -FilePath powershell.exe -ArgumentList "choco install winget --force" -Wait -NoNewWindow
        if (Test-WinUtilPackageManager -winget) {
            # Checks if winget executable exists and if the Windows Version is 1809 or higher
            Write-Host "Winget Installed via Chocolatey"
            return
        } else {
            Write-Host "- Failed to install Winget via Chocolatey"
        }
    }
    Catch{
        throw [WingetFailedInstall]::new('Failed to install')
    }
}