feat(multisrc): New theme: AnimeStream (#1653)

multisrc/overrides/animestream/lmanime/src/extractors/DailymotionExtractor.kt

@@ -0,0 +1,50 @@
+package eu.kanade.tachiyomi.animeextension.all.lmanime.extractors
+
+import eu.kanade.tachiyomi.animesource.model.Video
+import eu.kanade.tachiyomi.network.GET
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.decodeFromString
+import kotlinx.serialization.json.Json
+import okhttp3.OkHttpClient
+import uy.kohesive.injekt.injectLazy
+
+@Serializable
+data class DailyQuality(
+    val qualities: Auto,
+) {
+    @Serializable
+    data class Auto(
+        val auto: List<Video>,
+    ) {
+        @Serializable
+        data class Video(
+            val type: String,
+            val url: String,
+        )
+    }
+}
+
+class DailymotionExtractor(private val client: OkHttpClient) {
+    private val json: Json by injectLazy()
+
+    fun videosFromUrl(url: String, prefix: String): List<Video> {
+        val id = url.substringBefore("?").substringAfterLast("/")
+        val jsonUrl = "https://www.dailymotion.com/player/metadata/video/$id"
+        val jsonRequest = client.newCall(GET(jsonUrl)).execute().body.string()
+        val parsed = json.decodeFromString<DailyQuality>(jsonRequest)
+
+        val masterUrl = parsed.qualities.auto.first().url
+        val masterPlaylist = client.newCall(GET(masterUrl)).execute().body.string()
+
+        val separator = "#EXT-X-STREAM-INF"
+        return masterPlaylist.substringAfter(separator).split(separator).map {
+            val resolution = it.substringAfter("RESOLUTION=")
+                .substringAfter("x")
+                .substringBefore(",NAME") + "p"
+            val quality = "$prefix $resolution"
+            val videoUrl = it.substringAfter("\n").substringBefore("\n")
+
+            Video(videoUrl, quality, videoUrl)
+        }
+    }
+}