diff --git a/app/src/main/java/io/legado/app/model/Rss.kt b/app/src/main/java/io/legado/app/model/Rss.kt
index cd76e24fe..d9f3da930 100644
--- a/app/src/main/java/io/legado/app/model/Rss.kt
+++ b/app/src/main/java/io/legado/app/model/Rss.kt
@@ -17,7 +17,7 @@ object Rss {
         context: CoroutineContext = Dispatchers.IO
     ): Coroutine<MutableList<RssArticle>> {
         return Coroutine.async(scope, context) {
-            val response = AnalyzeUrl(rssSource.sourceUrl).getResponseAsync().await()
+            val response = AnalyzeUrl(rssSource.sourceUrl).getResponseAwait()
             RssParserByRule.parseXML(response, rssSource)
         }
     }
diff --git a/app/src/main/java/io/legado/app/model/WebBook.kt b/app/src/main/java/io/legado/app/model/WebBook.kt
index 1f3b12dbc..dd1e86591 100644
--- a/app/src/main/java/io/legado/app/model/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/WebBook.kt
@@ -38,7 +38,7 @@ class WebBook(val bookSource: BookSource) {
                     baseUrl = sourceUrl,
                     headerMapF = bookSource.getHeaderMap()
                 )
-                val response = analyzeUrl.getResponseAsync().await()
+                val response = analyzeUrl.getResponseAwait()
                 BookList.analyzeBookList(
                     response.body(),
                     bookSource,
@@ -66,7 +66,7 @@ class WebBook(val bookSource: BookSource) {
                 baseUrl = sourceUrl,
                 headerMapF = bookSource.getHeaderMap()
             )
-            val response = analyzeUrl.getResponseAsync().await()
+            val response = analyzeUrl.getResponseAwait()
             BookList.analyzeBookList(
                 response.body(),
                 bookSource,
@@ -93,7 +93,7 @@ class WebBook(val bookSource: BookSource) {
                     baseUrl = sourceUrl,
                     headerMapF = bookSource.getHeaderMap()
                 )
-                analyzeUrl.getResponseAsync().await().body()
+                analyzeUrl.getResponseAwait().body()
             } else {
                 book.infoHtml
             }
@@ -120,7 +120,7 @@ class WebBook(val bookSource: BookSource) {
                     baseUrl = book.bookUrl,
                     headerMapF = bookSource.getHeaderMap()
                 )
-                analyzeUrl.getResponseAsync().await().body()
+                analyzeUrl.getResponseAwait().body()
             }
             BookChapterList.analyzeChapterList(this, book, body, bookSource, book.tocUrl)
         }
@@ -150,7 +150,7 @@ class WebBook(val bookSource: BookSource) {
                         baseUrl = book.tocUrl,
                         headerMapF = bookSource.getHeaderMap()
                     )
-                analyzeUrl.getResponseAsync().await().body()
+                analyzeUrl.getResponseAwait().body()
             }
             BookContent.analyzeContent(
                 this,
diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
index 8cd4149c7..5dd513433 100644
--- a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
+++ b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeUrl.kt
@@ -14,7 +14,6 @@ import io.legado.app.help.http.AjaxWebView
 import io.legado.app.help.http.HttpHelper
 import io.legado.app.help.http.RequestMethod
 import io.legado.app.utils.*
-import kotlinx.coroutines.Deferred
 import okhttp3.FormBody
 import okhttp3.MediaType.Companion.toMediaTypeOrNull
 import okhttp3.RequestBody
@@ -267,25 +266,29 @@ class AnalyzeUrl(
     }
 
     @Throws(Exception::class)
-    fun getResponseAsync(): Deferred<Response<String>> {
+    suspend fun getResponseAwait(): Response<String> {
         return when {
             method == RequestMethod.POST -> {
                 if (fieldMap.isNotEmpty()) {
                     HttpHelper
                         .getApiService<IHttpPostApi>(baseUrl)
                         .postMapAsync(url, fieldMap, headerMap)
+                        .await()
                 } else {
                     HttpHelper
                         .getApiService<IHttpPostApi>(baseUrl)
                         .postBodyAsync(url, body!!, headerMap)
+                        .await()
                 }
             }
             fieldMap.isEmpty() -> HttpHelper
                 .getApiService<IHttpGetApi>(baseUrl)
                 .getAsync(url, headerMap)
+                .await()
             else -> HttpHelper
                 .getApiService<IHttpGetApi>(baseUrl)
                 .getMapAsync(url, fieldMap, headerMap)
+                .await()
         }
     }
 
diff --git a/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt b/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt
index 29696be30..52cfc7863 100644
--- a/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt
+++ b/app/src/main/java/io/legado/app/model/webbook/BookChapterList.kt
@@ -50,7 +50,7 @@ object BookChapterList {
                     ruleUrl = nextUrl,
                     book = book,
                     headerMapF = bookSource.getHeaderMap()
-                ).getResponseAsync().await()
+                ).getResponseAwait()
                     .body()?.let { nextBody ->
                         chapterData = analyzeChapterList(
                             nextBody,
@@ -82,7 +82,7 @@ object BookChapterList {
                         ruleUrl = item.nextUrl,
                         book = book,
                         headerMapF = bookSource.getHeaderMap()
-                    ).getResponseAsync().await()
+                    ).getResponseAwait()
                     val nextChapterData = analyzeChapterList(
                         nextResponse.body() ?: "",
                         item.nextUrl,
diff --git a/app/src/main/java/io/legado/app/model/webbook/BookContent.kt b/app/src/main/java/io/legado/app/model/webbook/BookContent.kt
index 33f06fc93..33f1083df 100644
--- a/app/src/main/java/io/legado/app/model/webbook/BookContent.kt
+++ b/app/src/main/java/io/legado/app/model/webbook/BookContent.kt
@@ -53,7 +53,7 @@ object BookContent {
                     ruleUrl = nextUrl,
                     book = book,
                     headerMapF = bookSource.getHeaderMap()
-                ).getResponseAsync().await()
+                ).getResponseAwait()
                     .body()?.let { nextBody ->
                         contentData =
                             analyzeContent(nextBody, contentRule, book, bookSource, baseUrl, false)
@@ -75,7 +75,7 @@ object BookContent {
                         ruleUrl = item.nextUrl,
                         book = book,
                         headerMapF = bookSource.getHeaderMap()
-                    ).getResponseAsync().await()
+                    ).getResponseAwait()
                         .body()?.let {
                             contentData =
                                 analyzeContent(
diff --git a/app/src/main/java/io/legado/app/ui/rss/read/ReadRssViewModel.kt b/app/src/main/java/io/legado/app/ui/rss/read/ReadRssViewModel.kt
index c50127ebd..2d8f000ae 100644
--- a/app/src/main/java/io/legado/app/ui/rss/read/ReadRssViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/rss/read/ReadRssViewModel.kt
@@ -54,7 +54,7 @@ class ReadRssViewModel(application: Application) : BaseViewModel(application) {
     private fun loadContent(rssArticle: RssArticle, ruleContent: String) {
         execute {
             rssArticle.link?.let {
-                AnalyzeUrl(it, baseUrl = rssArticle.origin).getResponseAsync().await().body()
+                AnalyzeUrl(it, baseUrl = rssArticle.origin).getResponseAwait().body()
                     ?.let { body ->
                         AnalyzeRule().apply {
                             setContent(body, NetworkUtils.getAbsoluteURL(rssArticle.origin, it))