Kumanga - fix token (#4077)

src/es/kumanga/build.gradle

@@ -5,7 +5,7 @@ ext {
     extName = 'Kumanga'
     pkgNameSuffix = 'es.kumanga'
     extClass = '.Kumanga'
-    extVersionCode = 4
+    extVersionCode = 5
     libVersion = '1.2'
 }
 

src/es/kumanga/src/eu/kanade/tachiyomi/extension/es/kumanga/Kumanga.kt

@@ -61,10 +61,13 @@ class Kumanga : HttpSource() {
         .build()
 
     private var kumangaToken = ""
+    private val tokenRegex = Regex(""""([^"\s]{100,})"""")
 
     private fun getKumangaToken() {
         kumangaToken = client.newCall(GET("$baseUrl/mangalist?&page=1", headers)).execute().asJsoup()
-            .select("div.input-group [type=hidden]").firstOrNull()?.outerHtml()?.substringBeforeLast("\"")?.substringAfterLast("\"")
+            .select("div.input-group [type=hidden]")
+            .firstOrNull()
+            ?.let { tokenRegex.find(it.outerHtml())?.groupValues?.get(1) }
             ?: throw IOException("No fue posible obtener la lista de mangas")
     }