优化

app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeRule.kt

@@ -10,6 +10,7 @@ import io.legado.app.help.JsExtensions
 import io.legado.app.utils.*
 import org.jsoup.nodes.Entities
 import org.mozilla.javascript.NativeObject
+import java.net.URL
 import java.util.*
 import java.util.regex.Pattern
 import javax.script.SimpleBindings
@@ -25,6 +26,7 @@ class AnalyzeRule(var book: BaseBook? = null) : JsExtensions {
     var chapter: BookChapter? = null
     private var content: Any? = null
     private var baseUrl: String? = null
+    private var baseURL: URL? = null
     private var isJSON: Boolean = false
     private var isRegex: Boolean = false
 
@@ -37,18 +39,28 @@ class AnalyzeRule(var book: BaseBook? = null) : JsExtensions {
     private var objectChangedJP = false
 
     @Throws(Exception::class)
-    @JvmOverloads
-    fun setContent(content: Any?, baseUrl: String? = this.baseUrl): AnalyzeRule {
+    fun setContent(content: Any?): AnalyzeRule {
         if (content == null) throw AssertionError("Content cannot be null")
         isJSON = content.toString().isJson()
         this.content = content
-        this.baseUrl = baseUrl
         objectChangedXP = true
         objectChangedJS = true
         objectChangedJP = true
         return this
     }
 
+    fun setBaseUrl(baseUrl: String?): AnalyzeRule {
+        this.baseUrl = baseUrl
+        baseUrl?.let {
+            try {
+                baseURL = URL(baseUrl.substringBefore(","))
+            } catch (e: Exception) {
+                e.printStackTrace()
+            }
+        }
+        return this
+    }
+
     /**
      * 获取XPath解析类
      */
@@ -157,7 +169,7 @@ class AnalyzeRule(var book: BaseBook? = null) : JsExtensions {
             val urlList = ArrayList<String>()
             if (result is List<*>) {
                 for (url in result as List<*>) {
-                    val absoluteURL = NetworkUtils.getAbsoluteURL(baseUrl, url.toString())
+                    val absoluteURL = NetworkUtils.getAbsoluteURL(baseURL, url.toString())
                     if (!absoluteURL.isNullOrEmpty() && !urlList.contains(absoluteURL)) {
                         urlList.add(absoluteURL)
                     }
@@ -220,7 +232,11 @@ class AnalyzeRule(var book: BaseBook? = null) : JsExtensions {
             result.toString()
         }
         if (isUrl) {
-            return NetworkUtils.getAbsoluteURL(baseUrl, str) ?: ""
+            return if (str.isBlank()) {
+                baseUrl ?: ""
+            } else {
+                NetworkUtils.getAbsoluteURL(baseURL, str) ?: ""
+            }
         }
         return str
     }

app/src/main/java/io/legado/app/model/rss/Rss.kt

@@ -45,10 +45,8 @@ object Rss {
             ).getResponseAwait(rssArticle.origin)
                 .body
             val analyzeRule = AnalyzeRule()
-            analyzeRule.setContent(
-                body,
-                NetworkUtils.getAbsoluteURL(rssArticle.origin, rssArticle.link)
-            )
+            analyzeRule.setContent(body)
+                .setBaseUrl(NetworkUtils.getAbsoluteURL(rssArticle.origin, rssArticle.link))
             analyzeRule.getString(ruleContent)
         }
     }

app/src/main/java/io/legado/app/model/rss/RssParserByRule.kt

@@ -38,7 +38,7 @@ object RssParserByRule {
         } else {
             val articleList = mutableListOf<RssArticle>()
             val analyzeRule = AnalyzeRule()
-            analyzeRule.setContent(body, sortUrl)
+            analyzeRule.setContent(body).setBaseUrl(sortUrl)
             var reverse = false
             if (ruleArticles.startsWith("-")) {
                 reverse = true

app/src/main/java/io/legado/app/model/webBook/BookChapterList.kt

@@ -210,7 +210,7 @@ object BookChapterList {
         log: Boolean = false
     ): ChapterData<List<String>> {
         val analyzeRule = AnalyzeRule(book)
-        analyzeRule.setContent(body, baseUrl)
+        analyzeRule.setContent(body).setBaseUrl(baseUrl)
         val chapterList = arrayListOf<BookChapter>()
         val nextUrlList = arrayListOf<String>()
         val nextTocRule = tocRule.nextTocUrl

app/src/main/java/io/legado/app/model/webBook/BookContent.kt

@@ -97,7 +97,7 @@ object BookContent {
         val replaceRegex = bookSource.ruleContent?.replaceRegex
         if (!replaceRegex.isNullOrEmpty()) {
             val analyzeRule = AnalyzeRule(book)
-            analyzeRule.setContent(contentStr, baseUrl)
+            analyzeRule.setContent(contentStr).setBaseUrl(baseUrl)
             analyzeRule.chapter = bookChapter
             contentStr = analyzeRule.getString(replaceRegex)
         }
@@ -119,7 +119,7 @@ object BookContent {
         printLog: Boolean = true
     ): ContentData<List<String>> {
         val analyzeRule = AnalyzeRule(book)
-        analyzeRule.setContent(body, baseUrl)
+        analyzeRule.setContent(body).setBaseUrl(baseUrl)
         val nextUrlList = arrayListOf<String>()
         analyzeRule.chapter = chapter
         val nextUrlRule = contentRule.nextContentUrl

app/src/main/java/io/legado/app/model/webBook/BookInfo.kt

@@ -27,7 +27,7 @@ object BookInfo {
         Debug.log(bookSource.bookSourceUrl, "≡获取成功:${baseUrl}")
         val infoRule = bookSource.getBookInfoRule()
         val analyzeRule = AnalyzeRule(book)
-        analyzeRule.setContent(body, baseUrl)
+        analyzeRule.setContent(body).setBaseUrl(baseUrl)
         infoRule.init?.let {
             if (it.isNotEmpty()) {
                 Debug.log(bookSource.bookSourceUrl, "≡执行详情页初始化规则")

app/src/main/java/io/legado/app/model/webBook/BookList.kt

@@ -38,7 +38,7 @@ object BookList {
         Debug.log(bookSource.bookSourceUrl, "≡获取成功:${analyzeUrl.ruleUrl}")
         if (!scope.isActive) throw CancellationException()
         val analyzeRule = AnalyzeRule(variableBook)
-        analyzeRule.setContent(body, baseUrl)
+        analyzeRule.setContent(body).setBaseUrl(baseUrl)
         bookSource.bookUrlPattern?.let {
             if (baseUrl.matches(it.toRegex())) {
                 Debug.log(bookSource.bookSourceUrl, "≡链接为详情页")

app/src/main/java/io/legado/app/utils/NetworkUtils.kt

@@ -90,6 +90,22 @@ object NetworkUtils {
         return relativeUrl
     }
 
+    /**
+     * 获取绝对地址
+     */
+    fun getAbsoluteURL(baseURL: URL?, relativePath: String): String? {
+        if (baseURL == null) return relativePath
+        var relativeUrl = relativePath
+        try {
+            val parseUrl = URL(baseURL, relativePath)
+            relativeUrl = parseUrl.toString()
+            return relativeUrl
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        return relativeUrl
+    }
+
     fun getBaseUrl(url: String?): String? {
         if (url == null || !url.startsWith("http")) return null
         val index = url.indexOf("/", 9)
@@ -98,13 +114,13 @@ object NetworkUtils {
         } else url.substring(0, index)
     }
 
-   fun getSubDomain(url: String?): String {
-       val baseUrl = getBaseUrl(url) ?: return ""
-       return if (baseUrl.indexOf(".") == baseUrl.lastIndexOf(".")) {
-           baseUrl.substring(baseUrl.lastIndexOf("/") + 1)
-       } else baseUrl.substring(baseUrl.indexOf(".") + 1)
-   }
-    
+    fun getSubDomain(url: String?): String {
+        val baseUrl = getBaseUrl(url) ?: return ""
+        return if (baseUrl.indexOf(".") == baseUrl.lastIndexOf(".")) {
+            baseUrl.substring(baseUrl.lastIndexOf("/") + 1)
+        } else baseUrl.substring(baseUrl.indexOf(".") + 1)
+    }
+
     /**
      * Get local Ip address.
      */