From 6997ca9c51ec643c6103b3ac28a7a0b7d5a1f374 Mon Sep 17 00:00:00 2001
From: imper1aldev <imperialdev@outlook.com>
Date: Sat, 6 Jan 2024 23:26:46 -0600
Subject: [PATCH 1/2] TioAnime updates

---
 src/es/tioanime/build.gradle                  |   3 +-
 .../animeextension/es/tioanimeh/TioanimeH.kt  | 116 +++++++++-------
 .../tioanimeh/extractors/VidGuardExtractor.kt | 124 ++++++++++++++++++
 3 files changed, 195 insertions(+), 48 deletions(-)
 create mode 100644 src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/extractors/VidGuardExtractor.kt

diff --git a/src/es/tioanime/build.gradle b/src/es/tioanime/build.gradle
index 82fd1e3fa4..0867330496 100644
--- a/src/es/tioanime/build.gradle
+++ b/src/es/tioanime/build.gradle
@@ -5,13 +5,14 @@ ext {
     extName = 'TioanimeH'
     pkgNameSuffix = 'es.tioanimeh'
     extClass = '.TioanimeHFactory'
-    extVersionCode = 13
+    extVersionCode = 14
     libVersion = '13'
 }
 
 dependencies {
     implementation(project(':lib-yourupload-extractor'))
     implementation(project(':lib-okru-extractor'))
+    implementation(project(':lib-voe-extractor'))
 }
 
 
diff --git a/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/TioanimeH.kt b/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/TioanimeH.kt
index eee6918ff6..32cc04a672 100644
--- a/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/TioanimeH.kt
+++ b/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/TioanimeH.kt
@@ -4,6 +4,7 @@ import android.app.Application
 import android.content.SharedPreferences
 import androidx.preference.ListPreference
 import androidx.preference.PreferenceScreen
+import eu.kanade.tachiyomi.animeextension.es.tioanimeh.extractors.VidGuardExtractor
 import eu.kanade.tachiyomi.animesource.ConfigurableAnimeSource
 import eu.kanade.tachiyomi.animesource.model.AnimeFilter
 import eu.kanade.tachiyomi.animesource.model.AnimeFilterList
@@ -12,6 +13,7 @@ import eu.kanade.tachiyomi.animesource.model.SEpisode
 import eu.kanade.tachiyomi.animesource.model.Video
 import eu.kanade.tachiyomi.animesource.online.ParsedAnimeHttpSource
 import eu.kanade.tachiyomi.lib.okruextractor.OkruExtractor
+import eu.kanade.tachiyomi.lib.voeextractor.VoeExtractor
 import eu.kanade.tachiyomi.lib.youruploadextractor.YourUploadExtractor
 import eu.kanade.tachiyomi.network.GET
 import eu.kanade.tachiyomi.util.asJsoup
@@ -28,7 +30,7 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
 
     override val lang = "es"
 
-    override val supportsLatest = false
+    override val supportsLatest = true
 
     override val client: OkHttpClient = network.cloudflareClient
 
@@ -36,6 +38,21 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
         Injekt.get<Application>().getSharedPreferences("source_$id", 0x0000)
     }
 
+    companion object {
+        private const val PREF_QUALITY_KEY = "preferred_quality"
+        private const val PREF_QUALITY_DEFAULT = "1080"
+        private val QUALITY_LIST = arrayOf("1080", "720", "480", "360")
+
+        private const val PREF_SERVER_KEY = "preferred_server"
+        private const val PREF_SERVER_DEFAULT = "Voe"
+        private val SERVER_LIST = arrayOf(
+            "YourUpload",
+            "Voe",
+            "VidGuard",
+            "Okru",
+        )
+    }
+
     override fun popularAnimeSelector(): String = "ul.animes.list-unstyled.row li.col-6.col-sm-4.col-md-3.col-xl-2"
 
     override fun popularAnimeRequest(page: Int): Request = GET("$baseUrl/directorio?p=$page")
@@ -84,14 +101,10 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
             val serverName = servers[0]
             val serverUrl = servers[1].replace("\\/", "/")
             when (serverName.lowercase()) {
-                "okru" -> {
-                    OkruExtractor(client).videosFromUrl(serverUrl).map { vid -> videoList.add(vid) }
-                }
-                "yourupload" -> {
-                    videoList.addAll(
-                        YourUploadExtractor(client).videoFromUrl(serverUrl, headers = headers),
-                    )
-                }
+                "voe" -> VoeExtractor(client).videosFromUrl(serverUrl).let(videoList::addAll)
+                "vidguard" -> VidGuardExtractor(client).videosFromUrl(serverUrl).let(videoList::addAll)
+                "okru" -> OkruExtractor(client).videosFromUrl(serverUrl).let(videoList::addAll)
+                "yourupload" -> YourUploadExtractor(client).videoFromUrl(serverUrl, headers = headers).let(videoList::addAll)
             }
         }
 
@@ -105,24 +118,15 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
     override fun videoFromElement(element: Element) = throw Exception("not used")
 
     override fun List<Video>.sort(): List<Video> {
-        return try {
-            val videoSorted = this.sortedWith(
-                compareBy<Video> { it.quality.replace("[0-9]".toRegex(), "") }.thenByDescending { getNumberFromString(it.quality) },
-            ).toTypedArray()
-            val userPreferredQuality = preferences.getString("preferred_quality", "Okru:720p")
-            val preferredIdx = videoSorted.indexOfFirst { x -> x.quality == userPreferredQuality }
-            if (preferredIdx != -1) {
-                videoSorted.drop(preferredIdx + 1)
-                videoSorted[0] = videoSorted[preferredIdx]
-            }
-            videoSorted.toList()
-        } catch (e: Exception) {
-            this
-        }
-    }
-
-    private fun getNumberFromString(epsStr: String): String {
-        return epsStr.filter { it.isDigit() }.ifEmpty { "0" }
+        val quality = preferences.getString(PREF_QUALITY_KEY, PREF_QUALITY_DEFAULT)!!
+        val server = preferences.getString(PREF_SERVER_KEY, PREF_SERVER_DEFAULT)!!
+        return this.sortedWith(
+            compareBy(
+                { it.quality.contains(server, true) },
+                { it.quality.contains(quality) },
+                { Regex("""(\d+)p""").find(it.quality)?.groupValues?.get(1)?.toIntOrNull() ?: 0 },
+            ),
+        ).reversed()
     }
 
     override fun searchAnimeRequest(page: Int, query: String, filters: AnimeFilterList): Request {
@@ -135,6 +139,7 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
             else -> GET("$baseUrl/directorio?p=$page ")
         }
     }
+
     override fun searchAnimeFromElement(element: Element): SAnime {
         return popularAnimeFromElement(element)
     }
@@ -148,6 +153,7 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
         anime.title = document.select("h1.title").text()
         anime.description = document.selectFirst("p.sinopsis")!!.ownText()
         anime.genre = document.select("p.genres span.btn.btn-sm.btn-primary.rounded-pill a").joinToString { it.text() }
+        anime.thumbnail_url = document.select(".thumb img").attr("abs:src")
         anime.status = parseStatus(document.select("a.btn.btn-success.btn-block.status").text())
         return anime
     }
@@ -160,13 +166,23 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
         }
     }
 
-    override fun latestUpdatesNextPageSelector() = throw Exception("not used")
+    override fun latestUpdatesNextPageSelector() = popularAnimeNextPageSelector()
+
+    override fun latestUpdatesFromElement(element: Element): SAnime {
+        val anime = SAnime.create()
+        anime.title = element.select("article a h3").text()
+        anime.thumbnail_url = baseUrl + element.select("article a div figure img").attr("src")
 
-    override fun latestUpdatesFromElement(element: Element) = throw Exception("not used")
+        val slug = if (baseUrl.contains("hentai")) "/hentai/" else "/anime/"
+        val fixUrl = element.select("article a").attr("href").split("-").toTypedArray()
+        val realUrl = fixUrl.copyOf(fixUrl.size - 1).joinToString("-").replace("/ver/", slug)
+        anime.setUrlWithoutDomain(realUrl)
+        return anime
+    }
 
-    override fun latestUpdatesRequest(page: Int) = throw Exception("not used")
+    override fun latestUpdatesRequest(page: Int) = GET(baseUrl)
 
-    override fun latestUpdatesSelector() = throw Exception("not used")
+    override fun latestUpdatesSelector() = ".episodes li"
 
     override fun getFilterList(): AnimeFilterList = AnimeFilterList(
         AnimeFilter.Header("La busqueda por texto ignora el filtro"),
@@ -208,21 +224,12 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
     }
 
     override fun setupPreferenceScreen(screen: PreferenceScreen) {
-        val qualities = arrayOf(
-            "Okru:1080p",
-            "Okru:720p",
-            "Okru:480p",
-            "Okru:360p",
-            "Okru:240p",
-            "Okru:144p", // Okru
-            "YourUpload", // video servers without resolution
-        )
-        val videoQualityPref = ListPreference(screen.context).apply {
-            key = "preferred_quality"
+        ListPreference(screen.context).apply {
+            key = PREF_QUALITY_KEY
             title = "Preferred quality"
-            entries = qualities
-            entryValues = qualities
-            setDefaultValue("Okru:720p")
+            entries = QUALITY_LIST
+            entryValues = QUALITY_LIST
+            setDefaultValue(PREF_QUALITY_DEFAULT)
             summary = "%s"
 
             setOnPreferenceChangeListener { _, newValue ->
@@ -231,7 +238,22 @@ open class TioanimeH(override val name: String, override val baseUrl: String) :
                 val entry = entryValues[index] as String
                 preferences.edit().putString(key, entry).commit()
             }
-        }
-        screen.addPreference(videoQualityPref)
+        }.also(screen::addPreference)
+
+        ListPreference(screen.context).apply {
+            key = PREF_SERVER_KEY
+            title = "Preferred server"
+            entries = SERVER_LIST
+            entryValues = SERVER_LIST
+            setDefaultValue(PREF_SERVER_DEFAULT)
+            summary = "%s"
+
+            setOnPreferenceChangeListener { _, newValue ->
+                val selected = newValue as String
+                val index = findIndexOfValue(selected)
+                val entry = entryValues[index] as String
+                preferences.edit().putString(key, entry).commit()
+            }
+        }.also(screen::addPreference)
     }
 }
diff --git a/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/extractors/VidGuardExtractor.kt b/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/extractors/VidGuardExtractor.kt
new file mode 100644
index 0000000000..201e0eaa96
--- /dev/null
+++ b/src/es/tioanime/src/eu/kanade/tachiyomi/animeextension/es/tioanimeh/extractors/VidGuardExtractor.kt
@@ -0,0 +1,124 @@
+package eu.kanade.tachiyomi.animeextension.es.tioanimeh.extractors
+
+import android.app.Application
+import android.os.Handler
+import android.os.Looper
+import android.util.Base64
+import android.webkit.JavascriptInterface
+import android.webkit.WebSettings
+import android.webkit.WebView
+import android.webkit.WebViewClient
+import eu.kanade.tachiyomi.animesource.model.Video
+import eu.kanade.tachiyomi.network.GET
+import eu.kanade.tachiyomi.util.asJsoup
+import okhttp3.Headers
+import okhttp3.HttpUrl.Companion.toHttpUrl
+import okhttp3.OkHttpClient
+import uy.kohesive.injekt.injectLazy
+import java.util.concurrent.CountDownLatch
+import java.util.concurrent.TimeUnit
+
+class VidGuardExtractor(private val client: OkHttpClient) {
+    private val context: Application by injectLazy()
+    private val handler by lazy { Handler(Looper.getMainLooper()) }
+
+    class JsObject(private val latch: CountDownLatch) {
+        var payload: String = ""
+
+        @JavascriptInterface
+        fun passPayload(passedPayload: String) {
+            payload = passedPayload
+            latch.countDown()
+        }
+    }
+
+    fun videosFromUrl(url: String): List<Video> {
+        val doc = client.newCall(GET(url)).execute().use { it.asJsoup() }
+        val scriptUrl = doc.selectFirst("script[src*=ad/plugin]")
+            ?.absUrl("src")
+            ?: return emptyList()
+
+        val headers = Headers.headersOf("Referer", url)
+        val script = client.newCall(GET(scriptUrl, headers)).execute()
+            .use { it.body.string() }
+
+        val sources = getSourcesFromScript(script, url)
+            .takeIf { it.isNotBlank() && it != "undefined" }
+            ?: return emptyList()
+
+        return sources.substringAfter("stream:[").substringBefore("}]")
+            .split('{')
+            .drop(1)
+            .mapNotNull { line ->
+                val resolution = line.substringAfter("Label\":\"").substringBefore('"')
+                val videoUrl = line.substringAfter("URL\":\"").substringBefore('"')
+                    .takeIf(String::isNotBlank)
+                    ?.let(::fixUrl)
+                    ?: return@mapNotNull null
+                Video(videoUrl, "VidGuard:$resolution", videoUrl, headers)
+            }
+    }
+
+    private fun getSourcesFromScript(script: String, url: String): String {
+        val latch = CountDownLatch(1)
+
+        var webView: WebView? = null
+
+        val jsinterface = JsObject(latch)
+
+        handler.post {
+            val webview = WebView(context)
+            webView = webview
+            with(webview.settings) {
+                javaScriptEnabled = true
+                domStorageEnabled = true
+                databaseEnabled = true
+                useWideViewPort = false
+                loadWithOverviewMode = false
+                cacheMode = WebSettings.LOAD_NO_CACHE
+            }
+
+            webview.addJavascriptInterface(jsinterface, "android")
+            webview.webViewClient = object : WebViewClient() {
+                override fun onPageFinished(view: WebView?, url: String?) {
+                    view?.clearCache(true)
+                    view?.clearFormData()
+                    view?.evaluateJavascript(script) {}
+                    view?.evaluateJavascript("window.android.passPayload(JSON.stringify(window.svg))") {}
+                }
+            }
+
+            webview.loadDataWithBaseURL(url, "<html></html>", "text/html", "UTF-8", null)
+        }
+
+        latch.await(5, TimeUnit.SECONDS)
+
+        handler.post {
+            webView?.stopLoading()
+            webView?.destroy()
+            webView = null
+        }
+
+        return jsinterface.payload
+    }
+
+    private fun fixUrl(url: String): String {
+        val httpUrl = url.toHttpUrl()
+        val originalSign = httpUrl.queryParameter("sig")!!
+        val newSign = originalSign.chunked(2).joinToString("") {
+            Char(it.toInt(16) xor 2).toString()
+        }
+            .let { String(Base64.decode(it, Base64.DEFAULT)) }
+            .substring(5)
+            .chunked(2)
+            .reversed()
+            .joinToString("")
+            .substring(5)
+
+        return httpUrl.newBuilder()
+            .removeAllQueryParameters("sig")
+            .addQueryParameter("sig", newSign)
+            .build()
+            .toString()
+    }
+}

From f2d960aeb933ec529a82235c83eeeb5e1836c770 Mon Sep 17 00:00:00 2001
From: imper1aldev <imperialdev@outlook.com>
Date: Sun, 7 Jan 2024 21:19:13 -0600
Subject: [PATCH 2/2] MetroSeries updates & FastreamExtractor fixed

---
 .../fastreamextractor/FastreamExtractor.kt    | 27 +++++++++----------
 src/es/metroseries/build.gradle               |  2 +-
 .../es/metroseries/MetroSeries.kt             | 16 ++++++++---
 3 files changed, 27 insertions(+), 18 deletions(-)

diff --git a/lib/fastream-extractor/src/main/java/eu/kanade/tachiyomi/lib/fastreamextractor/FastreamExtractor.kt b/lib/fastream-extractor/src/main/java/eu/kanade/tachiyomi/lib/fastreamextractor/FastreamExtractor.kt
index 0d07c910dd..7aba71fd3f 100644
--- a/lib/fastream-extractor/src/main/java/eu/kanade/tachiyomi/lib/fastreamextractor/FastreamExtractor.kt
+++ b/lib/fastream-extractor/src/main/java/eu/kanade/tachiyomi/lib/fastreamextractor/FastreamExtractor.kt
@@ -25,18 +25,20 @@ class FastreamExtractor(private val client: OkHttpClient, private val headers: H
         return runCatching {
             val firstDoc = client.newCall(GET(url, videoHeaders)).execute().use { it.asJsoup() }
 
-            val form = FormBody.Builder().apply {
-                firstDoc.select("input[name]").forEach {
-                    add(it.attr("name"), it.attr("value"))
-                }
-            }.build()
-
             if (needsSleep) Thread.sleep(5100L) // 5s is the minimum
-            val doc = client.newCall(POST(url, videoHeaders, body = form)).execute()
-                .use { it.asJsoup() }
 
-            val scriptElement = doc.selectFirst("script:containsData(jwplayer):containsData(vplayer)")
-                ?: return emptyList()
+            val scriptElement = if (firstDoc.select("input[name]").any()) {
+                val form = FormBody.Builder().apply {
+                    firstDoc.select("input[name]").forEach {
+                        add(it.attr("name"), it.attr("value"))
+                    }
+                }.build()
+                val doc = client.newCall(POST(url, videoHeaders, body = form)).execute().use { it.asJsoup() }
+                doc.selectFirst("script:containsData(jwplayer):containsData(vplayer)") ?: return emptyList()
+            }
+            else {
+                firstDoc.selectFirst("script:containsData(jwplayer):containsData(vplayer)") ?: return emptyList()
+            }
 
             val scriptData = scriptElement.data().let {
                 when {
@@ -45,10 +47,7 @@ class FastreamExtractor(private val client: OkHttpClient, private val headers: H
                 }
             } ?: return emptyList()
 
-            val videoUrl = scriptData.substringAfter("file:")
-                .substringBefore('}')
-                .substringBefore(',')
-                .trim('"', '\'', ' ')
+            val videoUrl = scriptData.substringAfter("file:\"").substringBefore("\"").trim()
 
             return when {
                 videoUrl.contains(".m3u8") -> {
diff --git a/src/es/metroseries/build.gradle b/src/es/metroseries/build.gradle
index ad4f417008..921c2c7701 100644
--- a/src/es/metroseries/build.gradle
+++ b/src/es/metroseries/build.gradle
@@ -6,7 +6,7 @@ ext {
     extName = 'MetroSeries'
     pkgNameSuffix = 'es.metroseries'
     extClass = '.MetroSeries'
-    extVersionCode = 3
+    extVersionCode = 4
     libVersion = '13'
 }
 
diff --git a/src/es/metroseries/src/eu/kanade/tachiyomi/animeextension/es/metroseries/MetroSeries.kt b/src/es/metroseries/src/eu/kanade/tachiyomi/animeextension/es/metroseries/MetroSeries.kt
index bd97990ebe..db292fb4a9 100644
--- a/src/es/metroseries/src/eu/kanade/tachiyomi/animeextension/es/metroseries/MetroSeries.kt
+++ b/src/es/metroseries/src/eu/kanade/tachiyomi/animeextension/es/metroseries/MetroSeries.kt
@@ -30,6 +30,7 @@ import okhttp3.HttpUrl.Companion.toHttpUrl
 import okhttp3.OkHttpClient
 import okhttp3.Request
 import okhttp3.Response
+import org.jsoup.nodes.Element
 import uy.kohesive.injekt.Injekt
 import uy.kohesive.injekt.api.get
 import java.text.SimpleDateFormat
@@ -80,7 +81,8 @@ class MetroSeries : ConfigurableAnimeSource, AnimeHttpSource() {
             SAnime.create().apply {
                 setUrlWithoutDomain(element.selectFirst(".lnk-blk")?.attr("abs:href") ?: "")
                 title = element.selectFirst(".entry-header .entry-title")?.text() ?: ""
-                thumbnail_url = element.selectFirst(".post-thumbnail figure img")?.attr("abs:src") ?: ""
+                description = element.select(".entry-content p").text() ?: ""
+                thumbnail_url = element.selectFirst(".post-thumbnail figure img")?.let { getImageUrl(it) }
             }
         }
         return AnimesPage(animeList, nextPage)
@@ -99,12 +101,20 @@ class MetroSeries : ConfigurableAnimeSource, AnimeHttpSource() {
         return SAnime.create().apply {
             title = document.selectFirst("main .entry-header .entry-title")?.text() ?: ""
             description = document.select("main .entry-content p").joinToString { it.text() }
-            thumbnail_url = document.selectFirst("main .post-thumbnail img")?.attr("abs:src")
+            thumbnail_url = document.selectFirst("main .post-thumbnail img")?.let { getImageUrl(it) }
             genre = document.select("main .entry-content .tagcloud a").joinToString { it.text() }
             status = SAnime.UNKNOWN
         }
     }
 
+    private fun getImageUrl(element: Element): String? {
+        return when {
+            element.hasAttr("data-src") -> element.attr("abs:data-src")
+            element.hasAttr("src") -> element.attr("abs:src")
+            else -> null
+        }
+    }
+
     override fun episodeListParse(response: Response): List<SEpisode> {
         val document = response.asJsoup()
         val referer = response.request.url.toString()
@@ -218,7 +228,7 @@ class MetroSeries : ConfigurableAnimeSource, AnimeHttpSource() {
                             val key = src.split("/").last()
                             src = "https://fastream.to/embed-$key.html"
                         }
-                        FastreamExtractor(client, headers).videosFromUrl(src).also(videoList::addAll)
+                        FastreamExtractor(client, headers).videosFromUrl(src, needsSleep = false).also(videoList::addAll)
                     }
 
                     if (src.contains("upstream")) {