Download all APK files from android device

download_all_apk_files.php

#!/usr/bin/php
<?php
$list = "adb shell pm list packages";
$path = "adb shell pm path %s"; // adb shell pm path com.example.someapp
$get = "adb pull %s %s"; // adb pull /data/app/com.example.someapp-2.apk path/to/desired/destination
$apkdir = getcwd() . "/apk";

if (!is_dir($apkdir)) {
    if (mkdir($apkdir)) {
        echo "Created directory $apkdir\n";
    } else {
        echo "Could not create directory $apkdir\n";
        exit(1);
    }
}


$out = null;
$out = shell_exec($list);
$out = explode("\n", $out);
foreach ($out as $line) {
    $line = trim($line);
    if (strlen($line) == 0) continue;
    $lineArr = explode(":", $line);
    echo $line . PHP_EOL;
    $package = $lineArr[1];
    if (is_array($package)) {
        echo "Package is an array" . PHP_EOL;
        continue;
    }
    $pathLine = sprintf($path, $package);
    $pathLine = trim(shell_exec($pathLine));
    $isMulti = explode("\n", trim($pathLine));
    if (count($isMulti) > 1) {
        echo "Package" . $line . " is multi-part" . PHP_EOL;
        foreach ($isMulti as $pathChild) {
            downloadApkPath($pathChild, $package, $apkdir, $get);
        }
    } else {
        downloadApkPath($pathLine, $package, $apkdir, $get);
    }
}

function downloadApkPath($pathArray, $package, $apkdir, $get)
{
    $pathArray = explode(":", trim($pathArray));
    if (count($pathArray) == 2) {
        $path = trim($pathArray[1]);
        $nameArr = explode("/", $path);
        $name = end($nameArr);
        $app = $apkdir . "/" . $package . "-" . $name;
        $command = sprintf($get, $path, $app);
        echo $command . PHP_EOL;
        shell_exec($command);
    } else {
        echo "Error: path not found:" . $pathArray . PHP_EOL;
        exit(1);
    }
}