Fix japscan pagecount loading (fallback added) (#14122)

src/en/ninehentai/src/eu/kanade/tachiyomi/extension/en/ninehentai/NineHentai.kt

@@ -1,6 +1,5 @@
 package eu.kanade.tachiyomi.extension.en.ninehentai
 
-import android.util.Log
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.network.POST
 import eu.kanade.tachiyomi.network.asObservableSuccess

src/fr/japscan/build.gradle

@@ -6,7 +6,7 @@ ext {
     extName = 'Japscan'
     pkgNameSuffix = 'fr.japscan'
     extClass = '.Japscan'
-    extVersionCode = 33
+    extVersionCode = 34
 }
 
 dependencies {

src/fr/japscan/src/eu/kanade/tachiyomi/extension/fr/japscan/Japscan.kt

@@ -351,8 +351,26 @@ class Japscan : ConfigurableSource, ParsedHttpSource() {
         Log.d("japscan", "ZJS at $zjsurl")
         val zjs = client.newCall(GET(baseUrl + zjsurl, headers)).execute().body!!.string()
         Log.d("japscan", "webtoon, netdumping initiated")
+
         val pagesElement = document.getElementById("pages")
         var pagecount = pagesElement.getElementsByTag("option").size
+
+        Log.d("japscan", "fallback $pagecount")
+
+        if (pagecount == 0) {
+            Log.d("japscan", "pagecount not found, fallback 1")
+            val element = document.select(".card:first-child .card-body p").toString()
+
+            val regex = """Pages<\/span>: ([0-9]+)<\/p>""".toRegex()
+            val matchResult = regex.find(element)
+
+            val (pagecountFromRegex) = matchResult!!.destructured
+
+            pagecount = pagecountFromRegex.toInt()
+
+            Log.d("japscan", "fallback pagecount with regex, result: $pagecount")
+        }
+
         val pages = ArrayList<Page>()
         val handler = Handler(Looper.getMainLooper())
         val checkNew = ArrayList<String>(pagecount)
@@ -379,6 +397,7 @@ class Japscan : ConfigurableSource, ParsedHttpSource() {
                     webview.webViewClient = object : WebViewClient() {
                         override fun onPageFinished(view: WebView, url: String?) {
                             if (pagecount === 0) {
+                                Log.d("japscan", "pagecount not found, fallback 2")
                                 Log.d("japscan", "dynamic page count detected, loading it through JS")
                                 super.onPageFinished(view, url)
                                 view.evaluateJavascript(

src/th/niceoppai/src/eu/kanade/tachiyomi/extension/th/niceoppai/Niceoppai.kt

@@ -87,7 +87,6 @@ class Niceoppai : ParsedHttpSource() {
                     }
 
                 MangasPage(mangas, false)
-
             }
     }