删除-先删除开发中的code 以免merge出现问题

app/src/main/java/com/go/hookNotify/units/LogSaveUnit.kt

@@ -15,8 +15,6 @@ import java.util.*
 
 object LogSaveUnit {
 
-    private val TAG = LogSaveUnit::class.simpleName.toString()
-
     fun saveLogFile(documentPath: String, sContent: String) {
         val sdf = SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.getDefault())
         val calendar = Calendar.getInstance()
@@ -33,137 +31,6 @@ object LogSaveUnit {
         save(destFile, sContent)
     }
 
-
-
-//    /**
-//     *  android 版本 0..28(小於29)
-//     *  檢查文件是否存在
-//     */
-//    private fun checkFileLTAndroidQ(context: Context, saveFileName: String): String {
-//        var getSaveContent = ""
-//        val destFile = File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), saveFileName)
-//        val uri: Uri?
-//        if (destFile.exists()) uri = Uri.parse("file://" + destFile.absoluteFile) else return ""
-//        try {
-//            val fileDescriptor = uri?.let { context.contentResolver.openFileDescriptor(it, "r", null) }
-//            val inputStream = FileInputStream(fileDescriptor?.fileDescriptor)
-//            getSaveContent = inputStreamToString(inputStream)
-//        } catch (e: FileNotFoundException) {
-//            e.printStackTrace()
-//        }
-//        return getSaveContent
-//    }
-//
-//    /**
-//     *  android 版本 29
-//     *  檢查文件是否存在
-//     */
-//    private fun checkFileAndroidQ(context: Context, saveFileName: String): String {
-//        val imageUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI
-//        val projection: Array<String> = arrayOf(MediaStore.Images.Media.DISPLAY_NAME, MediaStore.Images.Media._ID)
-//
-//        //查詢
-//        val contentResolver = context.contentResolver
-//
-//        //添加篩選條件
-//        val selection = "${MediaStore.Images.Media.DISPLAY_NAME}='$saveFileName'"
-//        val cursor = contentResolver.query(imageUri, projection, selection, null, null)
-//
-//        var getSaveContent = ""
-//        if (cursor != null) {
-//            while (cursor.moveToNext()) {
-//                val fileIdIndex = cursor.getColumnIndex(MediaStore.Images.Media._ID)
-//                val thumbPath = MediaStore.Images.Media.EXTERNAL_CONTENT_URI.buildUpon().appendPath(cursor.getInt(fileIdIndex).toString()).build().toString()
-//                val fileUri = Uri.parse(thumbPath)
-//
-//                try {
-//                    val fileDescriptor = contentResolver.openAssetFileDescriptor(fileUri, "r", null)
-//                    val inputStream = FileInputStream(fileDescriptor?.fileDescriptor)
-//                    getSaveContent = inputStreamToString(inputStream)
-//                } catch (e: FileNotFoundException) {
-//                    e.printStackTrace()
-//                }
-//
-//                //只有在得到的唯一標示符
-//                if (!TextUtils.isEmpty(getSaveContent)) {
-//                    break
-//                }
-//            }
-//            cursor.close()
-//        }
-//        return getSaveContent
-//    }
-//
-//    /**
-//     * android 版本 大於 29
-//     * 檢查文件是否存在
-//     */
-//    @SuppressLint("Range")
-//    private fun checkFileGtAndroidQ(context: Context, saveFileName: String): String? {
-//        val cr = context.contentResolver
-//        val contentUri = MediaStore.Files.getContentUri("external")
-//        val projection: Array<String> = arrayOf(MediaStore.Files.FileColumns._ID, MediaStore.Files.FileColumns.DISPLAY_NAME)
-//        val selection = "${MediaStore.Files.FileColumns.MEDIA_TYPE}=${MediaStore.Files.FileColumns.MEDIA_TYPE_NONE}"
-//        val selectionArgs: Array<String>? = null
-//        val sortOrder = null
-//        val cursor = cr.query(contentUri, projection, selection, selectionArgs, sortOrder)
-//        var uri: Uri? = null
-//        val columnIndexID: Int
-//        if (cursor?.count == 0) {
-//            Log.d(TAG, "no file")
-//            return null
-//        } else {
-//            columnIndexID = cursor?.getColumnIndexOrThrow(MediaStore.Files.FileColumns._ID)!!
-//            while (cursor.moveToNext()) {
-//                val fileID = cursor.getLong(columnIndexID)
-//                val fileName = cursor.getString(cursor.getColumnIndex(MediaStore.MediaColumns.DISPLAY_NAME))
-//                if (fileName == saveFileName) {
-//                    uri = Uri.withAppendedPath(contentUri, fileID.toString())
-//                    break
-//                }
-//            }
-//            if (uri == null) {
-//                Log.d(TAG, "no uri")
-//                return null
-//            } else {
-//                return try {
-//                    val fieldException = cr.openAssetFileDescriptor(uri, "r", null)
-//                    val inputStream = FileInputStream(fieldException?.fileDescriptor)
-//                    val sUUID = inputStreamToString(inputStream)
-//                    inputStream.close()
-//                    sUUID
-//                } catch (e: IOException) {
-//                    Log.d(TAG, e.message.toString())
-//                    null
-//                } finally {
-//                    cursor.close()
-//                }
-//            }
-//        }
-//    }
-
-//    /**
-//     * 流 轉為 字符串
-//     * @param inputStream 流
-//     * @return 轉換完成的字符串
-//     */
-//    private fun inputStreamToString(inputStream: InputStream): String {
-//        val reader = BufferedReader(InputStreamReader(inputStream))
-//        val sb = StringBuilder()
-//        try {
-//            reader.use { r -> r.lineSequence().forEach { sb.append(it) } }
-//        } catch (e: IOException) {
-//            e.printStackTrace()
-//        } finally {
-//            try {
-//                inputStream.close()
-//            } catch (e: IOException) {
-//                e.printStackTrace()
-//            }
-//        }
-//        return sb.toString()
-//    }
-
     private fun save(file: File, content: String): Boolean {
         if (!createFile(file, true)) {
             Log.e("FileSaveUtil", "create or delete file <\$file> failed.")