优化

app/src/main/java/io/legado/app/help/storage/Restore.kt

@@ -22,40 +22,36 @@ import kotlinx.coroutines.withContext
 import splitties.init.appCtx
 import java.io.File
 import java.io.FileInputStream
+import java.io.FileOutputStream
 
 
 object Restore {
 
     suspend fun restore(context: Context, path: String) {
-        withContext(IO) {
+        kotlin.runCatching {
             if (path.isContentScheme()) {
                 DocumentFile.fromTreeUri(context, Uri.parse(path))?.listFiles()?.forEach { doc ->
-                    for (fileName in Backup.backupFileNames) {
-                        if (doc.name == fileName) {
-                            DocumentUtils.readText(context, doc.uri).let {
-                                FileUtils.createFileIfNotExist("${Backup.backupPath}${File.separator}$fileName")
-                                    .writeText(it)
+                    if (Backup.backupFileNames.contains(doc.name)) {
+                        context.contentResolver.openInputStream(doc.uri)?.use { inputStream ->
+                            val file = File("${Backup.backupPath}${File.separator}${doc.name}")
+                            FileOutputStream(file).use { outputStream ->
+                                inputStream.copyTo(outputStream)
                             }
                         }
                     }
                 }
             } else {
-                try {
-                    val file = File(path)
+                val dir = File(path)
                 for (fileName in Backup.backupFileNames) {
-                        file.getFile(fileName).let {
-                            if (it.exists()) {
-                                it.copyTo(
-                                    FileUtils.createFileIfNotExist("${Backup.backupPath}${File.separator}$fileName"),
-                                    true
-                                )
-                            }
-                        }
+                    val file = dir.getFile(fileName)
+                    if (file.exists()) {
+                        val target = File("${Backup.backupPath}${File.separator}$fileName")
+                        file.copyTo(target, true)
                     }
-                } catch (e: Exception) {
-                    e.printOnDebug()
                 }
             }
+        }.onFailure {
+            AppLog.put("", it)
         }
         restoreDatabase()
         restoreConfig()
@@ -129,7 +125,7 @@ object Restore {
                     ThemeConfig.upConfig()
                 }
             } catch (e: Exception) {
-                e.printOnDebug()
+                AppLog.put("恢复主题出错\n${e.localizedMessage}", e)
             }
             if (!BackupConfig.ignoreReadConfig) {
                 //恢复阅读界面配置
@@ -142,7 +138,7 @@ object Restore {
                         ReadBookConfig.initConfigs()
                     }
                 } catch (e: Exception) {
-                    e.printOnDebug()
+                    AppLog.put("恢复阅读界面出错\n${e.localizedMessage}", e)
                 }
                 try {
                     val file =
@@ -153,7 +149,7 @@ object Restore {
                         ReadBookConfig.initShareConfig()
                     }
                 } catch (e: Exception) {
-                    e.printOnDebug()
+                    AppLog.put("恢复阅读界面出错\n${e.localizedMessage}", e)
                 }
             }
             Preferences.getSharedPreferences(appCtx, path, "config")?.all?.let { map ->