更新章节是检查是否有目录url

app/src/main/java/io/legado/app/ui/main/MainViewModel.kt

@@ -14,7 +14,6 @@ import io.legado.app.model.webBook.WebBook
 import io.legado.app.service.help.CacheBook
 import io.legado.app.utils.FileUtils
 import io.legado.app.utils.postEvent
-import kotlinx.coroutines.Dispatchers.IO
 import kotlinx.coroutines.asCoroutineDispatcher
 import kotlinx.coroutines.delay
 import java.util.concurrent.ConcurrentHashMap
@@ -76,21 +75,21 @@ class MainViewModel(application: Application) : BaseViewModel(application) {
                     postEvent(EventBus.UP_BOOK, book.bookUrl)
                 }
                 appDb.bookSourceDao.getBookSource(book.origin)?.let { bookSource ->
+                    execute(context = upTocPool) {
                         val webBook = WebBook(bookSource)
-                    webBook.getChapterList(this, book, context = upTocPool)
-                        .timeout(60000)
-                        .onSuccess(IO) {
+                        if (book.tocUrl.isBlank()) {
+                            webBook.getBookInfoAwait(this, book)
+                        }
+                        val toc = webBook.getChapterListAwait(this, book)
                         appDb.bookDao.update(book)
                         appDb.bookChapterDao.delByBook(book.bookUrl)
-                            appDb.bookChapterDao.insert(*it.toTypedArray())
+                        appDb.bookChapterDao.insert(*toc.toTypedArray())
                         if (AppConfig.preDownload) {
                             cacheBook(webBook, book)
                         }
-                        }
-                        .onError {
+                    }.onError {
                         it.printStackTrace()
-                        }
-                        .onFinally {
+                    }.onFinally {
                         synchronized(this) {
                             bookMap.remove(bookEntry.key)
                             updateList.remove(book.bookUrl)