2025-04-09 18:55:14 +08:00

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import { InstallApkOptions, InstallApkSuccess } from "../interface.uts"
import { InstallApkFailImpl } from "../unierror.uts"
import Intent from 'android.content.Intent';
import Build from 'android.os.Build';
import File from 'java.io.File';
import FileProvider from 'androidx.core.content.FileProvider';
import Context from 'android.content.Context';
import Uri from 'android.net.Uri';
import FileOutputStream from 'java.io.FileOutputStream';
import IOException from 'java.io.IOException';
export function installApk(options : InstallApkOptions) : void {
try {
const context = UTSAndroid.getAppContext() as Context
var filePath = UTSAndroid.convert2AbsFullPath(options.filePath)
var apkFile : File | null = null;
if (filePath.startsWith("/android_asset/")) {
filePath = filePath.replace("/android_asset/", "")
apkFile = copyAssetFileToPrivateDir(context, filePath)
} else {
apkFile = new File(filePath)
}
if (apkFile == null || (apkFile != null && !apkFile.exists() && !apkFile.isFile())) {
let error = new InstallApkFailImpl(1300002);
options.fail?.(error)
options.complete?.(error)
return
}
const intent = new Intent()
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
intent.setAction(Intent.ACTION_VIEW)
if (Build.VERSION.SDK_INT >= 24) {
const authority = context.getPackageName() + ".dc.fileprovider"
const apkUri = FileProvider.getUriForFile(context, authority, apkFile!!)
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
intent.setDataAndType(apkUri, "application/vnd.android.package-archive");
} else {
intent.setDataAndType(Uri.fromFile(apkFile!!), "application/vnd.android.package-archive");
}
context.startActivity(intent)
const success : InstallApkSuccess = {
errMsg: "success"
}
options.success?.(success)
options.complete?.(success)
} catch (error) {
}
}
function copyAssetFileToPrivateDir(context : Context, fileName : string) : File | null {
try {
const destPath = context.getCacheDir().getPath() + "/apks/" + fileName
const outFile = new File(destPath)
const parentFile = outFile.getParentFile()
if (parentFile != null) {
if (!parentFile.exists()) {
parentFile.mkdirs()
}
}
if (!outFile.exists()) {
outFile.createNewFile()
}
const inputStream = context.getAssets().open(fileName)
const outputStream = new FileOutputStream(outFile)
let buffer = new ByteArray(1024);
do {
let len = inputStream.read(buffer);
if (len == -1) {
break;
}
outputStream.write(buffer, 0, len)
} while (true)
inputStream.close()
outputStream.close()
if (Build.VERSION.SDK_INT < 24) {
changePermissionRecursive(new File(context.getCacheDir().getPath() + "/apks/"))
}
return outFile
} catch (e : Exception) {
e.printStackTrace()
}
return null
}
function changePermissionRecursive(file: File){
const cmd = "chmod -R 777 " + file.getAbsolutePath()
const runtime = Runtime.getRuntime()
try {
runtime.exec(cmd)
} catch (e: IOException) {
}
}