From f93fbabbddad26c68c921002d0742327ffc8f0a3 Mon Sep 17 00:00:00 2001
From: AbdullahM0hamed <25087116+AbdullahM0hamed@users.noreply.github.com>
Date: Wed, 15 Jul 2020 23:25:09 +0100
Subject: [PATCH] Add motiontoon support to webtoons (#3798)

* Add support for motiontoons to webtoons

* Update build.gradle

* Remove unnecessary import that I added for some reason

* Remove more unnecessary imports

* Hope this passes
---
 src/all/webtoons/build.gradle                 |  2 +-
 .../extension/all/webtoons/WebtoonsDefault.kt | 23 ++++++++++++++++++-
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/src/all/webtoons/build.gradle b/src/all/webtoons/build.gradle
index 749a35b94..407578edb 100644
--- a/src/all/webtoons/build.gradle
+++ b/src/all/webtoons/build.gradle
@@ -5,7 +5,7 @@ ext {
     extName = 'Webtoons'
     pkgNameSuffix = 'all.webtoons'
     extClass = '.WebtoonsFactory'
-    extVersionCode = 17
+    extVersionCode = 18
     libVersion = '1.2'
 }
 
diff --git a/src/all/webtoons/src/eu/kanade/tachiyomi/extension/all/webtoons/WebtoonsDefault.kt b/src/all/webtoons/src/eu/kanade/tachiyomi/extension/all/webtoons/WebtoonsDefault.kt
index d3b6726f1..80231fa63 100644
--- a/src/all/webtoons/src/eu/kanade/tachiyomi/extension/all/webtoons/WebtoonsDefault.kt
+++ b/src/all/webtoons/src/eu/kanade/tachiyomi/extension/all/webtoons/WebtoonsDefault.kt
@@ -8,6 +8,7 @@ import java.text.SimpleDateFormat
 import java.util.Locale
 import org.jsoup.nodes.Document
 import org.jsoup.nodes.Element
+import org.json.JSONObject
 
 open class WebtoonsDefault(
     override val lang: String,
@@ -40,5 +41,25 @@ open class WebtoonsDefault(
 
     override fun chapterListRequest(manga: SManga) = GET("https://m.webtoons.com" + manga.url, mobileHeaders)
 
-    override fun pageListParse(document: Document) = document.select("div#_imageList > img").mapIndexed { i, element -> Page(i, "", element.attr("data-url")) }
+    override fun pageListParse(document: Document): List<Page> {
+        val pages = document.select("div#_imageList > img").mapIndexed { i, element -> Page(i, "", element.attr("data-url")) }
+        
+        if (pages.isNotEmpty()) { return pages }
+
+        val docString = document.toString()
+        
+        val docUrlRegex = Regex("documentURL:.*?'(.*?)'")
+        val motiontoonPathRegex = Regex("jpg:.*?'(.*?)\\{")
+
+        val docUrl = docUrlRegex.find(docString)!!.destructured.toList()[0]
+        val motiontoonPath = motiontoonPathRegex.find(docString)!!.destructured.toList()[0]
+
+        val motiontoonJson = JSONObject(client.newCall(GET(docUrl, headers)).execute().body()!!.string()).getJSONObject("assets").getJSONObject("image")
+
+        val keys = motiontoonJson.keys().asSequence().toList().filter { it.contains("layer") }
+
+        return keys.mapIndexed { i, key ->
+            Page(i, "", motiontoonPath + motiontoonJson.getString(key))
+        }
+    }
 }