public static void RepackAPK(string pathToApk, string unpackedDir)
{
bool apiLevel11OrGreater = (PlayerSettings.Android.minSdkVersion >= AndroidSdkVersions.AndroidApiLevel11);
ModifyManifestFile(Path.Combine(unpackedDir, "AndroidManifest.xml"), apiLevel11OrGreater);
CleanStreamingAssets(Path.Combine(unpackedDir, "assets"));
// Pack the unpacked apk
StartProcess("java", string.Format("-jar \"{0}\" b \"{1}\"", Path.Combine(GetAPKToolDir(), "apktool.jar"), unpackedDir));
// Sign the apk
string apkName = Path.GetFileName(pathToApk);
string pathToRepackedApk = Path.Combine(Path.Combine(unpackedDir, "dist"), apkName);
KeyStoreInfo ksInfo = GetKeyStoreInfo();
StartProcess("jarsigner",
string.Format("-sigalg MD5withRSA -digestalg SHA1 -keystore \"{0}\" -storepass {1} -keypass {2} \"{3}\" {4}",
ksInfo.KeyStoreFile,
ksInfo.StorePass,
ksInfo.KeyPass,
pathToRepackedApk,
ksInfo.Alias
)
);
// Align the apk
string pathToZipAlign = Path.Combine(GetAndroidSDKDir(), "tools/zipalign");
StartProcess(pathToZipAlign, string.Format("-f 4 \"{0}\" \"{1}\"", pathToRepackedApk, pathToApk));
// Delete the temp dir
Directory.Delete(unpackedDir, true);
}
private static KeyStoreInfo GetKeyStoreInfo()
{
KeyStoreInfo ksInfo = new KeyStoreInfo();
if (!string.IsNullOrEmpty(PlayerSettings.Android.keystoreName))
{
ksInfo.KeyStoreFile = PlayerSettings.Android.keystoreName;
ksInfo.StorePass = PlayerSettings.Android.keystorePass;
ksInfo.KeyPass = PlayerSettings.Android.keyaliasPass;
ksInfo.Alias = PlayerSettings.Android.keyaliasName;
}
return(ksInfo);
}
public static void RepackAPK(string pathToApk, string unpackedDir)
{
bool apiLevel11OrGreater = (PlayerSettings.Android.minSdkVersion >= AndroidSdkVersions.AndroidApiLevel11);
ModifyManifestFile(Path.Combine(unpackedDir, "AndroidManifest.xml"), apiLevel11OrGreater);
CleanStreamingAssets(Path.Combine(unpackedDir, "assets"));
CopyMobileNetDll(Path.Combine(unpackedDir, "assets/bin/Data/Managed"),
Path.Combine(Application.dataPath, "Plugins"));
// Pack the unpacked apk
StartProcess("java", string.Format("-jar \"{0}\" b \"{1}\"", Path.Combine(GetAPKToolDir(), "apktool.jar"), unpackedDir));
// Sign the apk
string apkName = Path.GetFileName(pathToApk);
string pathToRepackedApk = Path.Combine(Path.Combine(unpackedDir, "dist"), apkName);
KeyStoreInfo ksInfo = GetKeyStoreInfo();
StartProcess("jarsigner",
string.Format("-sigalg MD5withRSA -digestalg SHA1 -keystore \"{0}\" -storepass {1} -keypass {2} \"{3}\" {4}",
ksInfo.KeyStoreFile,
ksInfo.StorePass,
ksInfo.KeyPass,
pathToRepackedApk,
ksInfo.Alias
)
);
// Align the apk
string zipalignExt = Application.platform == RuntimePlatform.WindowsEditor
? ".exe" : "";
string pathToZipAlign = Path.Combine(GetAPKToolDir(),
"zipalign" + zipalignExt);
StartProcess(pathToZipAlign, string.Format("-f 4 \"{0}\" \"{1}\"", pathToRepackedApk, pathToApk));
// Delete the temp dir
Directory.Delete(unpackedDir, true);
}
private static KeyStoreInfo GetKeyStoreInfo()
{
KeyStoreInfo ksInfo = new KeyStoreInfo();
if (!string.IsNullOrEmpty(PlayerSettings.Android.keystoreName))
{
ksInfo.KeyStoreFile = PlayerSettings.Android.keystoreName;
ksInfo.StorePass = PlayerSettings.Android.keystorePass;
ksInfo.KeyPass = PlayerSettings.Android.keyaliasPass;
ksInfo.Alias = PlayerSettings.Android.keyaliasName;
}
return ksInfo;
}
