优化链接分割规则，避免 ,{c参数} 的字符串中也存在 ,{ ，导致规则切错

修复<str0,str2,...{{js}}>这种页数列表写法中，js部分内含 < 或 > 就会切割错误的问题

简化图片格式化操作

app/src/main/java/io/legado/app/data/entities/BookChapter.kt

@@ -5,7 +5,6 @@ import androidx.room.Entity
 import androidx.room.ForeignKey
 import androidx.room.Ignore
 import androidx.room.Index
-import io.legado.app.model.analyzeRule.AnalyzeUrl
 import io.legado.app.utils.GSON
 import io.legado.app.utils.MD5Utils
 import io.legado.app.utils.fromJsonObject
@@ -62,10 +61,10 @@ data class BookChapter(
         return false
     }
 
-    fun getAbsoluteURL() = if(url.indexOf(',') != -1) {
-        val absoluteUrl = url.split(AnalyzeUrl.splitUrlRegex, 1)[0]
-        "${absoluteUrl},${url.substring(absoluteUrl.length)}"
-    } else url
+    fun getAbsoluteURL():String{
+        val pos = url.indexOf(',')
+        return  if (pos == -1) url else "${url.substring(0,pos).trim{it < '!'}},${url.substring(pos + 1).trim{it < '!'}}"
+    }
 
     fun getFileName(): String = String.format("%05d-%s.nb", index, MD5Utils.md5Encode16(title))
 

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

@@ -65,7 +65,8 @@ class AnalyzeRule(val ruleData: RuleDataInterface) : JsExtensions {
 
     fun setRedirectUrl(url: String): URL? {
         kotlin.runCatching {
-            redirectUrl = URL(url.split(AnalyzeUrl.splitUrlRegex, 1)[0])
+            val pos = url.indexOf(',')
+            redirectUrl = URL( if(pos == -1) url else url.substring(0,pos).trim{ it < '!'} )
         }
         return redirectUrl
     }

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

@@ -39,7 +39,6 @@ class AnalyzeUrl(
     headerMapF: Map<String, String>? = null
 ) : JsExtensions {
     companion object {
-        val splitUrlRegex = Regex("\\s*,\\s*(?=\\{)")
         private val pagePattern = Pattern.compile("<(.*?)>")
     }
 
@@ -56,7 +55,8 @@ class AnalyzeUrl(
     private var retry: Int = 0
 
     init {
-        baseUrl = baseUrl.split(splitUrlRegex, 1)[0]
+        val pos = baseUrl.indexOf(',')
+        if(pos != -1)baseUrl = baseUrl.substring(0,pos).trim { it < '!' }
         headerMapF?.let {
             headerMap.putAll(it)
             if (it.containsKey("proxy")) {
@@ -158,9 +158,9 @@ class AnalyzeUrl(
      */
     private fun initUrl() {
 
-        val hasQuery = ruleUrl.indexOf(',') != -1
+        var pos = ruleUrl.indexOf(',')
 
-        urlHasQuery = if(hasQuery) ruleUrl.split(splitUrlRegex, 1)[0] else ruleUrl
+        urlHasQuery = if(pos == -1) ruleUrl else ruleUrl.substring(0,pos).trim{ it < '!'}
 
         url = NetworkUtils.getAbsoluteURL(baseUrl,urlHasQuery )
 
@@ -168,8 +168,8 @@ class AnalyzeUrl(
             baseUrl = it
         }
 
-        if(hasQuery) {
-            GSON.fromJsonObject<UrlOption>(ruleUrl.substring(urlHasQuery.length))?.let { option ->
+        if(pos != -1 ) {
+            GSON.fromJsonObject<UrlOption>(ruleUrl.substring(pos + 1).trim{ it < '!'})?.let { option ->
 
                 option.method?.let {
                     if (it.equals("POST", true)) method = RequestMethod.POST
@@ -207,7 +207,7 @@ class AnalyzeUrl(
         when (method) {
             RequestMethod.GET -> {
                 if (!useWebView) {
-                    val pos = url.indexOf('?')
+                    pos = url.indexOf('?')
                     if(pos != -1) {
                         analyzeFields(url.substring(pos + 1))
                         url = url.substring(0,pos)

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

@@ -1,7 +1,6 @@
 package io.legado.app.utils
 
 import io.legado.app.constant.AppPattern.imgPattern
-import io.legado.app.model.analyzeRule.AnalyzeUrl
 import java.net.URL
 import java.util.regex.Pattern
 
@@ -37,14 +36,14 @@ object HtmlFormatter {
 
             var url = matcher.group(1)!!
             val param:String
+            val pos = url.indexOf(',')
 
-            url = NetworkUtils.getAbsoluteURL(redirectUrl, if(url.indexOf(',') != -1) {
-                val absoluteUrl = url.split(AnalyzeUrl.splitUrlRegex, 1)[0]
-                param = url.substring(absoluteUrl.length)
-                absoluteUrl
-            } else {
+            url = NetworkUtils.getAbsoluteURL(redirectUrl, if(pos == -1){
                 param = ""
-                url
+                url.trim{ it <'!'}
+            } else {
+                param = url.substring(pos+1).trim{ it <'!'}
+                url.substring(0,pos).trim{ it <'!'}
             })
 
             sb.append(keepImgHtml.substring(appendPos, matcher.start()))