From 67afb552b68131259f12ccf9eed62d864df4590e Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Mon, 26 Aug 2019 21:49:03 +0800
Subject: [PATCH] up

---
 .../io/legado/app/ui/readbook/ReadBookViewModel.kt   | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/io/legado/app/ui/readbook/ReadBookViewModel.kt b/app/src/main/java/io/legado/app/ui/readbook/ReadBookViewModel.kt
index 767bd0849..b95ff61ff 100644
--- a/app/src/main/java/io/legado/app/ui/readbook/ReadBookViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/readbook/ReadBookViewModel.kt
@@ -137,14 +137,20 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
     private fun download(book: Book, chapter: BookChapter) {
         webBook?.getContent(book, chapter, scope = this)
             ?.onSuccess(IO) { content ->
-                content?.let {
-                    BookHelp.saveContent(book, chapter, it)
-                    callBack?.contentLoadFinish(chapter, it)
+                if (content.isNullOrEmpty()) {
+                    callBack?.contentLoadFinish(chapter, context.getString(R.string.content_empty))
+                    synchronized(loadingLock) {
+                        loadingChapters.remove(chapter.index)
+                    }
+                } else {
+                    BookHelp.saveContent(book, chapter, content)
+                    callBack?.contentLoadFinish(chapter, content)
                     synchronized(loadingLock) {
                         loadingChapters.remove(chapter.index)
                     }
                 }
             }?.onError {
+                callBack?.contentLoadFinish(chapter, it.localizedMessage)
                 synchronized(loadingLock) {
                     loadingChapters.remove(chapter.index)
                 }