Convert OkruExtractor to shared lib (#944)

lib/okru-extractor/build.gradle.kts

@@ -0,0 +1,25 @@
+plugins {
+    id("com.android.library")
+    kotlin("android")
+}
+
+android {
+    compileSdk = AndroidConfig.compileSdk
+
+    defaultConfig {
+        minSdk = AndroidConfig.minSdk
+        targetSdk = AndroidConfig.targetSdk
+    }
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compileOnly(libs.kotlin.stdlib)
+    compileOnly(libs.okhttp)
+    compileOnly(libs.aniyomi.lib)
+    compileOnly(libs.jsoup)
+}
+// BUMPS: 0

lib/okru-extractor/src/main/AndroidManifest.xml

@@ -0,0 +1,2 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="eu.kanade.tachiyomi.lib.okruextractor" />

lib/okru-extractor/src/main/java/eu/kanade/tachiyomi/lib/okruextractor/OkruExtractor.kt

@@ -0,0 +1,46 @@
+package eu.kanade.tachiyomi.lib.okruextractor
+
+import eu.kanade.tachiyomi.animesource.model.Video
+import eu.kanade.tachiyomi.network.GET
+import eu.kanade.tachiyomi.util.asJsoup
+import okhttp3.OkHttpClient
+
+class OkruExtractor(private val client: OkHttpClient) {
+
+    private fun fixQuality(quality: String): String {
+        val qualities = listOf(
+            Pair("full", "1080p"),
+            Pair("hd", "720p"),
+            Pair("sd", "480p"),
+            Pair("low", "360p"),
+            Pair("lowest", "240p"),
+            Pair("mobile", "144p")
+        )
+        return qualities.find { it.first == quality }?.second ?: quality
+    }
+
+    fun videosFromUrl(url: String, prefix: String = "", fixQualities: Boolean = true): List<Video> {
+        val document = client.newCall(GET(url)).execute().asJsoup()
+        val videosString = document.selectFirst("div[data-options]")
+            ?.attr("data-options")
+            ?.substringAfter("\\\"videos\\\":[{\\\"name\\\":\\\"")
+            ?.substringBefore("]")
+            ?: return emptyList<Video>()
+        return videosString.split("{\\\"name\\\":\\\"").reversed().mapNotNull {
+            val videoUrl = it.substringAfter("url\\\":\\\"")
+                .substringBefore("\\\"")
+                .replace("\\\\u0026", "&")
+            val quality = it.substringBefore("\\\"").let {
+                if (fixQualities) fixQuality(it)
+                else it
+            }
+            val videoQuality = ("Okru:" + quality).let {
+                if (prefix.isNotBlank()) "$prefix $it"
+                else it
+            }
+            if (videoUrl.startsWith("https://"))
+                Video(videoUrl, videoQuality, videoUrl)
+            else null
+        }
+    }
+}