revanced-ps/revanced.ps1

Param(
    [string]$Java = 'java',
    [switch]$NoDeploy
)

Add-Type -AssemblyName System.Windows.Forms
Add-type -AssemblyName System.Drawing

$ProgressPreference = 'SilentlyContinue'
$ErrorActionPreference = 'Stop'

function execJava {
<#
.Description
execJava was created to additionally allow providing an array of strings to java arguments
if the first argument is a string array, it will launch with arguments in that array
otherwise it will launch with all provided arguments
#>
    $SavedErrorActionPreference = $ErrorActionPreference
    $ErrorActionPreference = 'Continue'
    if ($args[0].getType().Name -ne "String") {
        & $Java $args[0] 2>&1 | ForEach-Object{ "$_" }
    }
    else {
        & $Java $args 2>&1 | ForEach-Object{ "$_" }
    }
    $ErrorActionPreference = $SavedErrorActionPreference
}

function renderForm([String[]]$items, [String]$label, [String]$title, [System.Windows.Forms.SelectionMode]$mode, [System.Collections.ArrayList]$selected) {
    # https://docs.microsoft.com/en-us/powershell/scripting/samples/multiple-selection-list-boxes?view=powershell-7.2
    # https://docs.microsoft.com/en-us/dotnet/api/system.windows.forms.anchorstyles

    $form = New-Object System.Windows.Forms.Form
    $form.Text = $title
    $form.Size = New-Object System.Drawing.Size(300,200)
    $form.StartPosition = 'CenterScreen'

    $OKButton = New-Object System.Windows.Forms.Button
    $OKButton.Anchor = 2
    $OKButton.Location = New-Object System.Drawing.Point(102,120)
    $OKButton.Size = New-Object System.Drawing.Size(75,23)
    $OKButton.Text = 'OK'
    $OKButton.DialogResult = [System.Windows.Forms.DialogResult]::OK
    $form.AcceptButton = $OKButton
    $form.Controls.Add($OKButton)

    $_label = New-Object System.Windows.Forms.Label
    $_label.Anchor = 1+4+8
    $_label.Location = New-Object System.Drawing.Point(10,20)
    $_label.Size = New-Object System.Drawing.Size(280,20)
    $_label.Text = $label
    $form.Controls.Add($_label)

    $listBox = New-Object System.Windows.Forms.Listbox
    $listBox.Anchor = 15
    $listBox.Location = New-Object System.Drawing.Point(10,40)
    $listBox.Size = New-Object System.Drawing.Size(260,20)

    $listBox.SelectionMode = $mode

    foreach ($entry in $items) {
        [void] $listBox.Items.Add($entry)
    }

    if ($null -ne $selected) {
        for($i = 0; ($i -lt $selected.Count) -and ($i -lt $items.Length); $i++) {
            if ($selected[$i]) {$listBox.SetSelected($i, $true) | Out-Null}
        }
    }

    $listBox.Height = 70
    $form.Controls.Add($listBox)
    $form.Topmost = $true

    if ($form.ShowDialog() -eq [System.Windows.Forms.DialogResult]::OK) {
        return $listbox.selectedItems
    }
    return $false
}

class config {
    [hashtable]$version = @{}
    [System.Collections.ArrayList]$excluded = (New-Object System.Collections.ArrayList)
}

class configFile {
    [String]$path = ".\config.json"
    [config]$config = [config]::new()

    [void] load() {
        $fileContent = ConvertFrom-Json ((Get-Content $this.path) -Join ' ').ToString()

        $version = @{}
        foreach ($prop in $fileContent.version.PsObject.Properties) {
            $version.Add($prop.Name, $prop.Value)
        }
        $fileContent.version = $null

        $this.config = $fileContent
        $this.config.version = $version
    }

    [void] save() {
        Out-File $this.path -InputObject (ConvertTo-Json $this.config)
    }
}

function UpdateFromGithub {
    param (
        [Parameter(Mandatory)][String]$Repository,
        [Parameter(Mandatory)][configFile]$Config,
        [scriptblock]$AssetsFilter = {$true},
        [Parameter(Mandatory)][String]$OutFile
    )

    [String]$InstalledTag = $Config.config.version[$Repository]
    $LatestRelease
    try {
        $LatestRelease = ConvertFrom-Json (Invoke-WebRequest "https://api.github.com/repos/$Repository/releases/latest").Content
    }
    catch [System.Net.WebException] {
        Write-Host "Couldn't check for update $Repository"
        return $false
    }

    [String]$UpdateTag = $LatestRelease.tag_name

    if ($InstalledTag -eq $UpdateTag) {
        Write-Host "$Repository up to date! ($InstalledTag)"
        return $false
    }

    $Assets = $LatestRelease.assets | Where-Object -FilterScript $AssetsFilter

    Write-Host "Downloading $Repository ($InstalledTag -> $UpdateTag)"
    Write-Host "Changelog: https://github.com/$Repository/compare/$InstalledTag...$UpdateTag"
    Invoke-WebRequest $Assets[0].browser_download_url -OutFile $OutFile
    $Config.config.version[$Repository] = $UpdateTag
    $Config.save()

    return $true
}

function main {
    $config = [configFile]::new()
    try {
        $config.load()
    }
    catch [System.IO.FileNotFoundException] {
        Write-Host ".\config.json not found"
        $config.save()
    }

    # Update

    UpdateFromGithub -Repository "revanced/revanced-patches"      -Config $config -AssetsFilter {$_.content_type -like "application/*"} -OutFile ".\app\revanced-patches.jar" | Out-Null
    UpdateFromGithub -Repository "revanced/revanced-integrations" -Config $config -AssetsFilter {$_.content_type -like "application/*"} -OutFile ".\app\app-release-unsigned.apk" | Out-Null
    UpdateFromGithub -Repository "revanced/revanced-cli"          -Config $config -AssetsFilter {$_.content_type -like "application/*"} -OutFile ".\app\revanced-cli.jar" | Out-Null

    if ($NoDeploy) {return}

    # Select Youtube app

    $apks = (Get-ChildItem *.apk).Name
    [String]$selectedApk = ''
    if ($apks.Length -eq 0) {throw "No YouTube apk files found!"}
    elseif ($apks.getType().Name -eq 'String') {$selectedApk = $apks}
    else {
        $selectedApk = (renderForm -items $apks -label "Select apk file to patch" -title "Installer for ReVanced - apk selector" -mode One)
    }

    if (-not $selectedApk) {throw "No apk selected!"}

    # Get available integrations

    $integrationsList = New-Object System.Collections.ArrayList

    class Integration {
        [String] $id
        [String] $description

        Integration([String] $_id, [String] $_description) {
            $this.id = $_id
            $this.description = $_description
        }

        [String] ToString() {
            return "$($this.id) - $($this.description)"
        }
    }

    foreach ($i in (execJava -jar .\app\revanced-cli.jar -a $selectedApk -b .\app\revanced-patches.jar -l)) {
        $i = $i.ToString().substring(6).split("`t")
        [void] $integrationsList.Add([Integration]::new($i[0].TrimStart(), $i[1]))
    }

    # integrations selector

    $excludedIntegrations = New-Object System.Collections.ArrayList
    [System.Collections.ArrayList]$savedExclusions = New-Object System.Collections.ArrayList
    $savedExclusionsNames = $config.config.excluded
    foreach ($i in $integrationsList) {
        if (($savedExclusionsNames.Count -gt 1) -and $savedExclusionsNames.Contains($i.id)) {
            [void] $savedExclusions.Add($true)
            [void] $savedExclusionsNames.Remove($integrationID)
        }
        else {
            [void] $savedExclusions.Add($false)
        }
    }

    foreach ($i in (renderForm -items $integrationsList -label "Select integrations to exclude" -title "Installer for ReVanced - integrations" -mode MultiExtended -selected $savedExclusions)) {
        [void] $excludedIntegrations.Add($i.Split(' ')[0]) #FIXME: hacky way to do this, but it works
    }

    $config.config.excluded = $excludedIntegrations
    $config.save()

    # devices

    $devices = adb devices
    $devices = $devices[1..($devices.length-2)]

    [String]$selectedDevice = ''
    if ($devices.Length -eq 0) {throw "No devices found"}
    elseif ($devices.Length -eq 1) {
        $selectedDevice = ($devices | ForEach-Object {$_.split()[0]})[0]
    }
    else {
        $selectedDevice = (renderForm -items ($devices | ForEach-Object {$_.split()[0]}) -label "Select deployment target" -title "Installer for ReVanced - target" -mode One)
    }

    if (-not $selectedDevice) {throw "No device selected"}

    # install to device

    $patcherArgs = "-jar", ".\app\revanced-cli.jar", "-a", ".\$selectedApk", "-c", "-d", "$selectedDevice", "-o", "$env:tmp\revanced.apk", "-m", ".\app\app-release-unsigned.apk", "-b", ".\app\revanced-patches.jar"

    # is microg patch excluded?

    if ($excludedIntegrations.Contains("microg-support")) {
        $patcherArgs += "--mount"
    }

    foreach ($i in $excludedIntegrations) {
        $patcherArgs += "-e"
        $patcherArgs += $i
        Write-Output "Excluded: $i"
    }

    Write-Output "Logs below are from the cli"
    execJava $patcherArgs
}

main