diff --git a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeRule.kt b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeRule.kt
index df8a6984e..d95b950fc 100644
--- a/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeRule.kt
+++ b/app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeRule.kt
@@ -654,7 +654,7 @@ class AnalyzeRule(
     override fun ajax(urlStr: String): String? {
         return runBlocking {
             kotlin.runCatching {
-                val analyzeUrl = AnalyzeUrl(urlStr, book = book, source = source)
+                val analyzeUrl = AnalyzeUrl(urlStr, source = source, ruleData = book)
                 analyzeUrl.getStrResponse().body
             }.onFailure {
                 log("ajax(${urlStr}) error\n${it.stackTraceToString()}")
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 22ca6b687..c90c20715 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
@@ -7,8 +7,8 @@ import com.bumptech.glide.load.model.LazyHeaders
 import io.legado.app.constant.AppConst.SCRIPT_ENGINE
 import io.legado.app.constant.AppConst.UA_NAME
 import io.legado.app.constant.AppPattern.JS_PATTERN
-import io.legado.app.data.entities.BaseBook
 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.help.AppConfig
 import io.legado.app.help.CacheManager
@@ -36,10 +36,9 @@ class AnalyzeUrl(
     val speakText: String? = null,
     val speakSpeed: Int? = null,
     var baseUrl: String = "",
-    val book: BaseBook? = null,
-    val chapter: BookChapter? = null,
-    private val ruleData: RuleDataInterface? = null,
     private val source: BaseSource? = null,
+    private val ruleData: RuleDataInterface? = null,
+    private val chapter: BookChapter? = null,
     headerMapF: Map<String, String>? = null,
 ) : JsExtensions {
     companion object {
@@ -239,7 +238,7 @@ class AnalyzeUrl(
         bindings["key"] = key
         bindings["speakText"] = speakText
         bindings["speakSpeed"] = speakSpeed
-        bindings["book"] = book
+        bindings["book"] = ruleData as? Book
         bindings["source"] = source
         bindings["result"] = result
         return SCRIPT_ENGINE.eval(jsStr, bindings)
@@ -247,14 +246,13 @@ class AnalyzeUrl(
 
     fun put(key: String, value: String): String {
         chapter?.putVariable(key, value)
-            ?: book?.putVariable(key, value)
             ?: ruleData?.putVariable(key, value)
         return value
     }
 
     fun get(key: String): String {
         when (key) {
-            "bookName" -> book?.let {
+            "bookName" -> (ruleData as? Book)?.let {
                 return it.name
             }
             "title" -> chapter?.let {
@@ -262,7 +260,6 @@ class AnalyzeUrl(
             }
         }
         return chapter?.variableMap?.get(key)
-            ?: book?.variableMap?.get(key)
             ?: ruleData?.variableMap?.get(key)
             ?: ""
     }
diff --git a/app/src/main/java/io/legado/app/model/rss/Rss.kt b/app/src/main/java/io/legado/app/model/rss/Rss.kt
index e36eb9fcc..72e353009 100644
--- a/app/src/main/java/io/legado/app/model/rss/Rss.kt
+++ b/app/src/main/java/io/legado/app/model/rss/Rss.kt
@@ -38,8 +38,8 @@ object Rss {
         val analyzeUrl = AnalyzeUrl(
             sortUrl,
             page = page,
-            ruleData = ruleData,
             source = rssSource,
+            ruleData = ruleData,
             headerMapF = rssSource.getHeaderMap()
         )
         val body = analyzeUrl.getStrResponse().body
@@ -66,8 +66,8 @@ object Rss {
         val analyzeUrl = AnalyzeUrl(
             rssArticle.link,
             baseUrl = rssArticle.origin,
-            ruleData = rssArticle,
             source = rssSource,
+            ruleData = rssArticle,
             headerMapF = rssSource.getHeaderMap()
         )
         val body = analyzeUrl.getStrResponse().body
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 2a4217c15..42671fe54 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
@@ -64,8 +64,8 @@ object BookChapterList {
                     nextUrlList.add(nextUrl)
                     AnalyzeUrl(
                         ruleUrl = nextUrl,
-                        book = book,
                         source = bookSource,
+                        ruleData = book,
                         headerMapF = bookSource.getHeaderMap()
                     ).getStrResponse().body?.let { nextBody ->
                         chapterData = analyzeChapterList(
@@ -86,8 +86,8 @@ object BookChapterList {
                             val urlStr = chapterData.second[it]
                             val analyzeUrl = AnalyzeUrl(
                                 ruleUrl = urlStr,
-                                book = book,
                                 source = bookSource,
+                                ruleData = book,
                                 headerMapF = bookSource.getHeaderMap()
                             )
                             val res = analyzeUrl.getStrResponse()
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 c4b3d87eb..d570aa27d 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
@@ -69,8 +69,8 @@ object BookContent {
                 scope.ensureActive()
                 val res = AnalyzeUrl(
                     ruleUrl = nextUrl,
-                    book = book,
                     source = bookSource,
+                    ruleData = book,
                     headerMapF = bookSource.getHeaderMap()
                 ).getStrResponse()
                 res.body?.let { nextBody ->
@@ -92,8 +92,8 @@ object BookContent {
                         val urlStr = contentData.second[it]
                         val analyzeUrl = AnalyzeUrl(
                             ruleUrl = urlStr,
-                            book = book,
                             source = bookSource,
+                            ruleData = book,
                             headerMapF = bookSource.getHeaderMap()
                         )
                         val res = analyzeUrl.getStrResponse()
diff --git a/app/src/main/java/io/legado/app/model/webBook/WebBook.kt b/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
index 1c155f649..a662fb210 100644
--- a/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
@@ -71,8 +71,8 @@ object WebBook {
                 page = page,
                 baseUrl = bookSource.bookSourceUrl,
                 headerMapF = bookSource.getHeaderMap(true),
-                book = variableBook,
-                source = bookSource
+                source = bookSource,
+                ruleData = variableBook,
             )
             var res = analyzeUrl.getStrResponse()
             //检测书源是否已登录
@@ -120,8 +120,8 @@ object WebBook {
             ruleUrl = url,
             page = page,
             baseUrl = bookSource.bookSourceUrl,
-            book = variableBook,
             source = bookSource,
+            ruleData = variableBook,
             headerMapF = bookSource.getHeaderMap(true)
         )
         var res = analyzeUrl.getStrResponse()
@@ -178,8 +178,8 @@ object WebBook {
             val analyzeUrl = AnalyzeUrl(
                 ruleUrl = book.bookUrl,
                 baseUrl = bookSource.bookSourceUrl,
-                book = book,
                 source = bookSource,
+                ruleData = book,
                 headerMapF = bookSource.getHeaderMap(true)
             )
             var res = analyzeUrl.getStrResponse()
@@ -235,8 +235,8 @@ object WebBook {
             val analyzeUrl = AnalyzeUrl(
                 ruleUrl = book.tocUrl,
                 baseUrl = book.bookUrl,
-                book = book,
                 source = bookSource,
+                ruleData = book,
                 headerMapF = bookSource.getHeaderMap(true)
             )
             var res = analyzeUrl.getStrResponse()
@@ -299,8 +299,8 @@ object WebBook {
             val analyzeUrl = AnalyzeUrl(
                 ruleUrl = bookChapter.getAbsoluteURL(),
                 baseUrl = book.tocUrl,
-                book = book,
                 source = bookSource,
+                ruleData = book,
                 chapter = bookChapter,
                 headerMapF = bookSource.getHeaderMap(true)
             )
diff --git a/app/src/main/java/io/legado/app/service/AudioPlayService.kt b/app/src/main/java/io/legado/app/service/AudioPlayService.kt
index 027efdbe4..d3a6ecc0a 100644
--- a/app/src/main/java/io/legado/app/service/AudioPlayService.kt
+++ b/app/src/main/java/io/legado/app/service/AudioPlayService.kt
@@ -130,8 +130,10 @@ class AudioPlayService : BaseService(),
                 upPlayProgressJob?.cancel()
                 val analyzeUrl = AnalyzeUrl(
                     url,
+                    source = AudioPlay.bookSource,
+                    ruleData = AudioPlay.book,
+                    chapter = AudioPlay.durChapter,
                     headerMapF = AudioPlay.headers(true),
-                    source = AudioPlay.bookSource
                 )
                 val uri = Uri.parse(analyzeUrl.url)
                 val mediaSource = ExoPlayerHelper