优化

app/src/main/java/io/legado/app/model/localBook/LocalBook.kt

@@ -12,8 +12,8 @@ import io.legado.app.data.appDb
 import io.legado.app.data.entities.BaseSource
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookChapter
-import io.legado.app.exception.NoStackTraceException
 import io.legado.app.exception.EmptyFileException
+import io.legado.app.exception.NoStackTraceException
 import io.legado.app.exception.TocEmptyException
 import io.legado.app.help.AppWebDav
 import io.legado.app.help.book.*
@@ -330,7 +330,7 @@ object LocalBook {
             val webdav: WebDav = kotlin.runCatching {
                 WebDav.fromPath(webDavUrl)
             }.getOrElse {
-                AppWebDav.defaultBookWebDav
+                AppWebDav.authorization?.let { WebDav(webDavUrl, it) }
                     ?: throw WebDavException("Unexpected defaultBookWebDav")
             }
             val uri = runBlocking {