lib-multisrc/anilist/build.gradle.kts

@@ -0,0 +1,5 @@
+plugins {
+    id("lib-multisrc")
+}
+
+baseVersionCode = 1

lib-multisrc/anilist/src/eu/kanade/tachiyomi/multisrc/anilist/AniListAnimeHttpSource.kt

@@ -0,0 +1,167 @@
+package eu.kanade.tachiyomi.multisrc.anilist
+
+import eu.kanade.tachiyomi.animesource.model.AnimeFilterList
+import eu.kanade.tachiyomi.animesource.model.AnimesPage
+import eu.kanade.tachiyomi.animesource.model.SAnime
+import eu.kanade.tachiyomi.animesource.online.AnimeHttpSource
+import eu.kanade.tachiyomi.network.POST
+import eu.kanade.tachiyomi.util.parseAs
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.json.Json
+import okhttp3.FormBody
+import okhttp3.Request
+import okhttp3.Response
+import uy.kohesive.injekt.injectLazy
+
+abstract class AniListAnimeHttpSource : AnimeHttpSource() {
+    override val supportsLatest = true
+    val json by injectLazy<Json>()
+
+    /* =============================== Mapping AniList <> Source =============================== */
+    abstract fun mapAnimeDetailUrl(animeId: Int): String
+
+    abstract fun mapAnimeId(animeDetailUrl: String): Int
+
+    open fun getPreferredTitleLanguage(): TitleLanguage {
+        return TitleLanguage.ROMAJI
+    }
+
+    /* ===================================== Popular Anime ===================================== */
+    override fun popularAnimeRequest(page: Int): Request {
+        return buildAnimeListRequest(
+            query = ANIME_LIST_QUERY,
+            variables = AnimeListVariables(
+                page = page,
+                sort = AnimeListVariables.MediaSort.POPULARITY_DESC,
+            ),
+        )
+    }
+
+    override fun popularAnimeParse(response: Response): AnimesPage {
+        return parseAnimeListResponse(response)
+    }
+
+    /* ===================================== Latest Anime ===================================== */
+    override fun latestUpdatesRequest(page: Int): Request {
+        return buildAnimeListRequest(
+            query = LATEST_ANIME_LIST_QUERY,
+            variables = AnimeListVariables(
+                page = page,
+                sort = AnimeListVariables.MediaSort.START_DATE_DESC,
+            ),
+        )
+    }
+
+    override fun latestUpdatesParse(response: Response): AnimesPage {
+        return parseAnimeListResponse(response)
+    }
+
+    /* ===================================== Search Anime ===================================== */
+    override fun searchAnimeRequest(page: Int, query: String, filters: AnimeFilterList): Request {
+        return buildAnimeListRequest(
+            query = ANIME_LIST_QUERY,
+            variables = AnimeListVariables(
+                page = page,
+                sort = AnimeListVariables.MediaSort.SEARCH_MATCH,
+                search = query.ifBlank { null },
+            ),
+        )
+    }
+
+    override fun searchAnimeParse(response: Response): AnimesPage {
+        return parseAnimeListResponse(response)
+    }
+
+    /* ===================================== Anime Details ===================================== */
+    override fun animeDetailsRequest(anime: SAnime): Request {
+        return buildRequest(
+            query = ANIME_DETAILS_QUERY,
+            variables = json.encodeToString(AnimeDetailsVariables(mapAnimeId(anime.url))),
+        )
+    }
+
+    override fun animeDetailsParse(response: Response): SAnime {
+        val media = response.parseAs<AniListAnimeDetailsResponse>().data.media
+
+        return media.toSAnime()
+    }
+
+    override fun getAnimeUrl(anime: SAnime): String {
+        return anime.url
+    }
+
+    /* ==================================== AniList Utility ==================================== */
+    private fun buildAnimeListRequest(
+        query: String,
+        variables: AnimeListVariables,
+    ): Request {
+        return buildRequest(query, json.encodeToString(variables))
+    }
+
+    private fun buildRequest(query: String, variables: String): Request {
+        val requestBody = FormBody.Builder()
+            .add("query", query)
+            .add("variables", variables)
+            .build()
+
+        return POST(url = "https://graphql.anilist.co", body = requestBody)
+    }
+
+    private fun parseAnimeListResponse(response: Response): AnimesPage {
+        val page = response.parseAs<AniListAnimeListResponse>().data.page
+
+        return AnimesPage(
+            animes = page.media.map { it.toSAnime() },
+            hasNextPage = page.pageInfo.hasNextPage,
+        )
+    }
+
+    private fun AniListMedia.toSAnime(): SAnime {
+        val otherNames = when (getPreferredTitleLanguage()) {
+            TitleLanguage.ROMAJI -> listOfNotNull(title.english, title.native)
+            TitleLanguage.ENGLISH -> listOfNotNull(title.romaji, title.native)
+            TitleLanguage.NATIVE -> listOfNotNull(title.romaji, title.english)
+        }
+        val newDescription = buildString {
+            append(
+                description
+                    ?.replace("<br>\n<br>", "\n")
+                    ?.replace("<.*?>".toRegex(), ""),
+            )
+            if (otherNames.isNotEmpty()) {
+                appendLine()
+                appendLine()
+                append("Other name(s): ${otherNames.joinToString(", ")}")
+            }
+        }
+        val media = this
+
+        return SAnime.create().apply {
+            url = mapAnimeDetailUrl(media.id)
+            title = parseTitle(media.title)
+            author = media.studios.nodes.joinToString(", ") { it.name }
+            description = newDescription
+            genre = media.genres.joinToString(", ")
+            status = when (media.status) {
+                AniListMedia.Status.RELEASING -> SAnime.ONGOING
+                AniListMedia.Status.FINISHED -> SAnime.COMPLETED
+            }
+            thumbnail_url = media.coverImage.large
+            initialized = true
+        }
+    }
+
+    private fun parseTitle(title: AniListMedia.Title): String {
+        return when (getPreferredTitleLanguage()) {
+            TitleLanguage.ROMAJI -> title.romaji
+            TitleLanguage.ENGLISH -> title.english ?: title.romaji
+            TitleLanguage.NATIVE -> title.native ?: title.romaji
+        }
+    }
+
+    enum class TitleLanguage {
+        ROMAJI,
+        ENGLISH,
+        NATIVE,
+    }
+}

lib-multisrc/anilist/src/eu/kanade/tachiyomi/multisrc/anilist/AniListRequest.kt

@@ -0,0 +1,73 @@
+package eu.kanade.tachiyomi.multisrc.anilist
+
+import kotlinx.serialization.Serializable
+
+internal const val MEDIA_QUERY = """
+    id
+    title {
+      romaji
+      english
+      native
+    }
+    coverImage {
+      large
+    }
+    description
+    status
+    genres
+    studios(isMain: true) {
+      nodes {
+        name
+      }
+    }
+"""
+
+internal const val ANIME_LIST_QUERY = """
+    query (${"$"}page: Int, ${"$"}sort: [MediaSort], ${"$"}search: String) {
+      Page(page: ${"$"}page, perPage: 30) {
+        pageInfo {
+          hasNextPage
+        }
+        media(type: ANIME, sort: ${"$"}sort, search: ${"$"}search, status_in: [RELEASING, FINISHED], countryOfOrigin: "JP", isAdult: false) {
+          $MEDIA_QUERY
+        }
+      }
+    }
+"""
+
+internal const val LATEST_ANIME_LIST_QUERY = """
+    query (${"$"}page: Int, ${"$"}sort: [MediaSort], ${"$"}search: String) {
+      Page(page: ${"$"}page, perPage: 30) {
+        pageInfo {
+          hasNextPage
+        }
+        media(type: ANIME, sort: ${"$"}sort, search: ${"$"}search, status_in: [RELEASING, FINISHED], countryOfOrigin: "JP", isAdult: false, startDate_greater: 1, episodes_greater: 1) {
+          $MEDIA_QUERY
+        }
+      }
+    }
+"""
+
+internal const val ANIME_DETAILS_QUERY = """
+    query (${"$"}id: Int) {
+      Media(id: ${"$"}id) {
+        $MEDIA_QUERY
+      }
+    }
+"""
+
+@Serializable
+internal data class AnimeListVariables(
+    val page: Int,
+    val sort: MediaSort,
+    val search: String? = null,
+) {
+    enum class MediaSort {
+        POPULARITY_DESC,
+        SEARCH_MATCH,
+        START_DATE_DESC,
+    }
+}
+
+@Serializable
+internal data class AnimeDetailsVariables(val id: Int)

lib-multisrc/anilist/src/eu/kanade/tachiyomi/multisrc/anilist/AniListResponse.kt

@@ -0,0 +1,57 @@
+package eu.kanade.tachiyomi.multisrc.anilist
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+internal data class AniListAnimeListResponse(val data: Data) {
+    @Serializable
+    data class Data(@SerialName("Page") val page: Page) {
+        @Serializable
+        data class Page(
+            val pageInfo: PageInfo,
+            val media: List<AniListMedia>,
+        ) {
+            @Serializable
+            data class PageInfo(val hasNextPage: Boolean)
+        }
+    }
+}
+
+@Serializable
+internal data class AniListAnimeDetailsResponse(val data: Data) {
+    @Serializable
+    data class Data(@SerialName("Media") val media: AniListMedia)
+}
+
+@Serializable
+internal data class AniListMedia(
+    val id: Int,
+    val title: Title,
+    val coverImage: CoverImage,
+    val description: String?,
+    val status: Status,
+    val genres: List<String>,
+    val studios: Studios,
+) {
+    @Serializable
+    data class Title(
+        val romaji: String,
+        val english: String?,
+        val native: String?,
+    )
+
+    @Serializable
+    data class CoverImage(val large: String)
+
+    enum class Status {
+        RELEASING,
+        FINISHED,
+    }
+
+    @Serializable
+    data class Studios(val nodes: List<Node>) {
+        @Serializable
+        data class Node(val name: String)
+    }
+}