优化

app/src/main/java/io/legado/app/model/ReadManga.kt

@@ -549,6 +549,10 @@ object ReadManga : CoroutineScope by MainScope() {
         mCallback?.showLoading()
     }
 
+    fun loadFail(msg: String, retry: Boolean = true) {
+        mCallback?.loadFail(msg, retry)
+    }
+
     fun onChapterListUpdated(newBook: Book) {
         if (newBook.isSameNameAuthor(book)) {
             book = newBook
@@ -622,7 +626,7 @@ object ReadManga : CoroutineScope by MainScope() {
 
     interface Callback {
         fun upContent()
-        fun loadFail(msg: String)
+        fun loadFail(msg: String, retry: Boolean = true)
         fun sureNewProgress(progress: BookProgress)
         fun showLoading()
         fun startLoad()

app/src/main/java/io/legado/app/ui/book/manga/ReadMangaActivity.kt

@@ -379,11 +379,12 @@ class ReadMangaActivity : VMBaseActivity<ActivityMangaBinding, ReadMangaViewMode
         mScrollTimer.isEnabled = false
     }
 
-    override fun loadFail(msg: String) {
+    override fun loadFail(msg: String, retry: Boolean) {
         lifecycleScope.launch {
             if (loadingViewVisible) {
                 binding.llLoading.isGone = true
                 binding.llRetry.isVisible = true
+                binding.tvRetry.isVisible = retry
                 binding.tvMsg.text = msg
             } else {
                 loadMoreView.error(null, "加载失败，点击重试")

app/src/main/java/io/legado/app/ui/book/manga/ReadMangaViewModel.kt

@@ -54,7 +54,10 @@ class ReadMangaViewModel(application: Application) : BaseViewModel(application)
             } ?: ReadManga.book
             when {
                 book != null -> initManga(book)
-                else -> context.getString(R.string.no_book)//没有找到书
+                else -> {
+                    ReadManga.loadFail(context.getString(R.string.no_book), false)
+                    AppLog.put("未找到漫画书籍\nbookUrl:$bookUrl")
+                }
             }
         }.onSuccess {
             success?.invoke()

app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt

@@ -92,7 +92,10 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
             } ?: ReadBook.book
             when {
                 book != null -> initBook(book)
-                else -> ReadBook.upMsg(context.getString(R.string.no_book))
+                else -> {
+                    ReadBook.upMsg(context.getString(R.string.no_book))
+                    AppLog.put("未找到书籍\nbookUrl:$bookUrl")
+                }
             }
         }.onSuccess {
             success?.invoke()