add filter : LikeMangaParser, FmTeam, MadthemeParser , MangaReaderParser

Fix GetList : NicovideoSeigaParser, Manga18Parser

add filter & multitags on MangaboxParser

src/main/kotlin/org/koitharu/kotatsu/parsers/site/fr/FmTeam.kt

@@ -18,51 +18,83 @@ internal class FmTeam(context: MangaLoaderContext) :
 	PagedMangaParser(context, MangaSource.FMTEAM, 0) {
 
 	override val availableSortOrders: Set<SortOrder> = EnumSet.of(SortOrder.ALPHABETICAL)
+	override val availableStates: Set<MangaState> = EnumSet.of(MangaState.ONGOING, MangaState.FINISHED)
 	override val configKeyDomain = ConfigKey.Domain("fmteam.fr")
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		if (page > 1) {
 			return emptyList()
 		}
-		val jsonManga = if (!query.isNullOrEmpty()) {
-			//3 letters minimum
-			webClient.httpGet("https://$domain/api/search/${query.urlEncoded()}").parseJson().getJSONArray("comics")
-		} else {
-			webClient.httpGet("https://$domain/api/comics").parseJson().getJSONArray("comics")
-		}
+		var foundTag = true
+		var foundState = true
+
+		val manga = ArrayList<Manga>()
+
+		when (filter) {
+			is MangaListFilter.Search -> {
+				val jsonManga = webClient.httpGet("https://$domain/api/search/${filter.query.urlEncoded()}").parseJson()
+					.getJSONArray("comics")
+				for (i in 0 until jsonManga.length()) {
+					val j = jsonManga.getJSONObject(i)
+					val href = "/api" + j.getString("url")
+					manga.add(addManga(href, j))
+				}
+			}
+
+			is MangaListFilter.Advanced -> {
+				val jsonManga = webClient.httpGet("https://$domain/api/comics").parseJson().getJSONArray("comics")
+				for (i in 0 until jsonManga.length()) {
+
+					val j = jsonManga.getJSONObject(i)
+					val href = "/api" + j.getString("url")
 
-		val manga = ArrayList<Manga>(jsonManga.length())
-		for (i in 0 until jsonManga.length()) {
-			val j = jsonManga.getJSONObject(i)
-			val href = "/api" + j.getString("url")
-			when {
-				!tags.isNullOrEmpty() -> {
-					val a = j.getJSONArray("genres").toString()
-					var found = true
-					tags.forEach {
-						if (!a.contains(it.key, ignoreCase = true)) {
-							found = false
+					if (filter.tags.isNotEmpty() && filter.states.isEmpty()) {
+						val a = j.getJSONArray("genres").toString()
+						foundTag = false
+						filter.tags.forEach {
+							if (a.contains(it.key, ignoreCase = true)) {
+								foundTag = true
+							}
 						}
 					}
-					if (found) {
-						manga.add(
-							addManga(href, j),
-						)
+
+					if (filter.states.isNotEmpty()) {
+						val a = j.getString("status")
+						foundState = false
+						filter.states.oneOrThrowIfMany()?.let {
+							if (a.contains(
+									when (it) {
+										MangaState.ONGOING -> "En cours"
+										MangaState.FINISHED -> "Terminé"
+										else -> ""
+									},
+									ignoreCase = true,
+								)
+							) {
+								foundState = true
+							}
+						}
+
+					}
+
+					if (foundState && foundTag) {
+						manga.add(addManga(href, j))
 					}
 				}
+			}
 
-				else -> {
+			null -> {
+				val jsonManga = webClient.httpGet("https://$domain/api/comics").parseJson().getJSONArray("comics")
+				for (i in 0 until jsonManga.length()) {
+					val j = jsonManga.getJSONObject(i)
+					val href = "/api" + j.getString("url")
 					manga.add(
 						addManga(href, j),
 					)
 				}
 			}
 		}
+
 		return manga
 	}
 

src/main/kotlin/org/koitharu/kotatsu/parsers/site/ja/NicovideoSeigaParser.kt

@@ -39,26 +39,37 @@ class NicovideoSeigaParser(context: MangaLoaderContext) :
 		SortOrder.POPULARITY,
 	)
 
+	override val isMultipleTagsSupported = false
+
 	override val configKeyDomain: ConfigKey.Domain = ConfigKey.Domain("nicovideo.jp")
 
 	@InternalParsersApi
-	override suspend fun getList(
-		offset: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
+	override suspend fun getList(offset: Int, filter: MangaListFilter?): List<Manga> {
 		val page = (offset / 20f).toIntUp().inc()
 		val domain = getDomain("seiga")
-		val url = when {
-			!query.isNullOrEmpty() -> return if (offset == 0) getSearchList(query, page) else emptyList()
-			tags.isNullOrEmpty() -> "https://$domain/manga/list?page=$page&sort=${getSortKey(sortOrder)}"
-			tags.size == 1 -> "https://$domain/manga/list?category=${tags.first().key}&page=$page" +
-				"&sort=${getSortKey(sortOrder)}"
-
-			tags.size > 1 -> throw IllegalArgumentException("This source supports only 1 category")
-			else -> "https://$domain/manga/list?page=$page&sort=${getSortKey(sortOrder)}"
-		}
+		val url =
+			when (filter) {
+				is MangaListFilter.Search -> {
+					return if (offset == 0) getSearchList(filter.query, page) else emptyList()
+				}
+
+				is MangaListFilter.Advanced -> {
+
+
+					if (filter.tags.isNotEmpty()) {
+						filter.tags.oneOrThrowIfMany().let {
+							"https://$domain/manga/list?category=${it?.key}&page=$page&sort=${getSortKey(filter.sortOrder)}"
+						}
+
+					} else {
+						"https://$domain/manga/list?page=$page&sort=${getSortKey(filter.sortOrder)}"
+					}
+
+				}
+
+				null -> "https://$domain/manga/list?page=$page"
+			}
+
 		val doc = webClient.httpGet(url).parseHtml()
 		val comicList = doc.body().select("#comic_list > ul > li") ?: doc.parseFailed("Container not found")
 		val items = comicList.select("div > .description > div > div")
@@ -145,12 +156,12 @@ class NicovideoSeigaParser(context: MangaLoaderContext) :
 
 	override suspend fun getAvailableTags(): Set<MangaTag> {
 		val doc = webClient.httpGet("https://${getDomain("seiga")}/manga/list").parseHtml()
-		val root = doc.body().selectOrThrow("#mg_category_list > ul > li")
+		val root = doc.body().selectOrThrow("#mg_category_list > ul > li").drop(1)
 		return root.mapToSet { li ->
 			val a = li.selectFirstOrThrow("a")
 			MangaTag(
 				title = a.text(),
-				key = a.attrAsRelativeUrlOrNull("href").orEmpty(),
+				key = a.attrAsRelativeUrl("href").substringAfter("category=").substringBefore("&"),
 				source = source,
 			)
 		}

src/main/kotlin/org/koitharu/kotatsu/parsers/site/likemanga/LikeMangaParser.kt

@@ -23,44 +23,75 @@ internal abstract class LikeMangaParser(
 
 	override val availableSortOrders: Set<SortOrder> =
 		EnumSet.of(SortOrder.UPDATED, SortOrder.POPULARITY, SortOrder.NEWEST)
+
+	override val availableStates: Set<MangaState> =
+		EnumSet.of(MangaState.ONGOING, MangaState.FINISHED, MangaState.PAUSED)
+
 	override val configKeyDomain = ConfigKey.Domain(domain)
+
 	override val isMultipleTagsSupported = false
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
-			append("/?act=search&f")
-			append("[sortby]".urlEncoded())
-			append("=")
-			when (sortOrder) {
-				SortOrder.POPULARITY -> append("hot")
-				SortOrder.UPDATED -> append("lastest-chap")
-				SortOrder.NEWEST -> append("lastest-manga")
-				else -> append("lastest-chap")
+			append("/?act=search")
+
+			when (filter) {
+				is MangaListFilter.Search -> {
+					append("&f")
+					append("[keyword]".urlEncoded())
+					append("=")
+					append(filter.query.urlEncoded())
+				}
+
+				is MangaListFilter.Advanced -> {
+					append("&f")
+					append("[sortby]".urlEncoded())
+					append("=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("hot")
+						SortOrder.UPDATED -> append("lastest-chap")
+						SortOrder.NEWEST -> append("lastest-manga")
+						else -> append("lastest-chap")
+					}
+
+					if (filter.tags.isNotEmpty()) {
+						append("&f")
+						append("[genres]".urlEncoded())
+						append("=")
+						filter.tags.oneOrThrowIfMany()?.let {
+							append(it.key)
+						}
+					}
+
+					filter.states.oneOrThrowIfMany()?.let {
+						append("&f")
+						append("[status]".urlEncoded())
+						append("=")
+						append(
+							when (it) {
+								MangaState.ONGOING -> "in-process"
+								MangaState.FINISHED -> "complete"
+								MangaState.PAUSED -> "pause"
+								else -> "all"
+							},
+						)
+					}
+				}
+
+				null -> {
+					append("&f")
+					append("[sortby]".urlEncoded())
+					append("=lastest-chap")
+				}
 			}
+
 			if (page > 1) {
 				append("&pageNum=")
 				append(page)
 			}
-			if (!tags.isNullOrEmpty()) {
-				append("&f")
-				append("[genres]".urlEncoded())
-				append("=")
-				append(tag?.key.orEmpty())
-			}
-			if (!query.isNullOrEmpty()) {
-				append("&f")
-				append("[keyword]".urlEncoded())
-				append("=")
-				append(query.urlEncoded())
-			}
+
 		}
 		val doc = webClient.httpGet(url).parseHtml()
 		return doc.select("div.card-body div.video").map { div ->

src/main/kotlin/org/koitharu/kotatsu/parsers/site/madtheme/MadthemeParser.kt

@@ -29,6 +29,8 @@ internal abstract class MadthemeParser(
 		SortOrder.RATING,
 	)
 
+	override val availableStates: Set<MangaState> = EnumSet.of(MangaState.ONGOING, MangaState.FINISHED)
+
 	protected open val listUrl = "search/"
 	protected open val datePattern = "MMM dd, yyyy"
 
@@ -52,35 +54,52 @@ internal abstract class MadthemeParser(
 		"COMPLETED",
 	)
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
-			append("/$listUrl?sort=")
-			when (sortOrder) {
-				SortOrder.POPULARITY -> append("views")
-				SortOrder.UPDATED -> append("updated_at")
-				SortOrder.ALPHABETICAL -> append("name") // On some sites without tags or searches, the alphabetical option is empty.
-				SortOrder.NEWEST -> append("created_at")
-				SortOrder.RATING -> append("rating")
-			}
-			if (!query.isNullOrEmpty()) {
-				append("&q=")
-				append(query.urlEncoded())
-			}
+			append('/')
+			append(listUrl)
+			when (filter) {
 
-			if (!tags.isNullOrEmpty()) {
-				for (tag in tags) {
-					append("&")
-					append("genre[]".urlEncoded())
-					append("=")
-					append(tag.key)
+				is MangaListFilter.Search -> {
+					append("?sort=updated_at&q=")
+					append(filter.query.urlEncoded())
 				}
+
+				is MangaListFilter.Advanced -> {
+
+					append("?sort=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("views")
+						SortOrder.UPDATED -> append("updated_at")
+						SortOrder.ALPHABETICAL -> append("name") // On some sites without tags or searches, the alphabetical option is empty.
+						SortOrder.NEWEST -> append("created_at")
+						SortOrder.RATING -> append("rating")
+					}
+					if (filter.tags.isNotEmpty()) {
+						filter.tags.forEach {
+							append("&")
+							append("genre[]".urlEncoded())
+							append("=")
+							append(it.key)
+						}
+					}
+
+					filter.states.oneOrThrowIfMany()?.let {
+						append("&status=")
+						append(
+							when (it) {
+								MangaState.ONGOING -> "ongoing"
+								MangaState.FINISHED -> "completed"
+								else -> "all"
+							},
+						)
+					}
+
+				}
+
+				null -> append("?sort=updated_at")
 			}
 
 			append("&page=")
@@ -117,7 +136,7 @@ internal abstract class MadthemeParser(
 
 	override suspend fun getAvailableTags(): Set<MangaTag> {
 		val doc = webClient.httpGet("https://$domain/$listUrl").parseHtml()
-		return doc.select("div.genres label.checkbox").mapNotNullToSet { checkbox ->
+		return doc.select("div.genres .checkbox").mapNotNullToSet { checkbox ->
 			val key = checkbox.selectFirstOrThrow("input").attr("value") ?: return@mapNotNullToSet null
 			val name = checkbox.selectFirstOrThrow("span.radio__label").text()
 			MangaTag(

src/main/kotlin/org/koitharu/kotatsu/parsers/site/madtheme/all/ManhuaScan.kt

@@ -7,44 +7,58 @@ import org.koitharu.kotatsu.parsers.site.madtheme.MadthemeParser
 import org.koitharu.kotatsu.parsers.util.*
 import java.util.Locale
 
-@MangaSourceParser("MANHUASCAN", "ManhuaScan", "")
+@MangaSourceParser("MANHUASCAN", "ManhuaScan.io", "")
 internal class ManhuaScan(context: MangaLoaderContext) :
 	MadthemeParser(context, MangaSource.MANHUASCAN, "manhuascan.io") {
 	override val sourceLocale: Locale = Locale.ENGLISH
 	override val listUrl = "search"
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
 			append('/')
 			append(listUrl)
-			append("?sort=")
-			when (sortOrder) {
-				SortOrder.POPULARITY -> append("views")
-				SortOrder.UPDATED -> append("updated_at")
-				SortOrder.ALPHABETICAL -> append("name")
-				SortOrder.NEWEST -> append("created_at")
-				SortOrder.RATING -> append("rating")
-			}
+			when (filter) {
 
-			if (!query.isNullOrEmpty()) {
-				append("&q=")
-				append(query.urlEncoded())
-			}
+				is MangaListFilter.Search -> {
+					append("?sort=updated_at&q=")
+					append(filter.query.urlEncoded())
+				}
+
+				is MangaListFilter.Advanced -> {
+
+					append("?sort=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("views")
+						SortOrder.UPDATED -> append("updated_at")
+						SortOrder.ALPHABETICAL -> append("name")
+						SortOrder.NEWEST -> append("created_at")
+						SortOrder.RATING -> append("rating")
+					}
+					if (filter.tags.isNotEmpty()) {
+						filter.tags.forEach {
+							append("&")
+							append("include[]".urlEncoded())
+							append("=")
+							append(it.key)
+						}
+					}
+
+					filter.states.oneOrThrowIfMany()?.let {
+						append("&status=")
+						append(
+							when (it) {
+								MangaState.ONGOING -> "ongoing"
+								MangaState.FINISHED -> "completed"
+								else -> "all"
+							},
+						)
+					}
 
-			if (!tags.isNullOrEmpty()) {
-				for (tag in tags) {
-					append("&")
-					append("include[]".urlEncoded())
-					append("=")
-					append(tag.key)
 				}
+
+				null -> append("?sort=updated_at")
 			}
 
 			append("&page=")

src/main/kotlin/org/koitharu/kotatsu/parsers/site/madtheme/en/MangaBuddy.kt

@@ -34,6 +34,5 @@ internal class MangaBuddy(context: MangaLoaderContext) :
 			)
 		}
 		return pages
-
 	}
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/madtheme/en/TooniTube.kt

@@ -9,6 +9,5 @@ import org.koitharu.kotatsu.parsers.site.madtheme.MadthemeParser
 @MangaSourceParser("TOONITUBE", "TooniTube", "en", ContentType.HENTAI)
 internal class TooniTube(context: MangaLoaderContext) :
 	MadthemeParser(context, MangaSource.TOONITUBE, "toonitube.com") {
-
 	override val selectDesc = "div.summary div.section-body p.content"
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/madtheme/en/ToonilyMe.kt

@@ -9,6 +9,5 @@ import org.koitharu.kotatsu.parsers.site.madtheme.MadthemeParser
 @MangaSourceParser("TOONILY_ME", "Toonily.Me", "en", ContentType.HENTAI)
 internal class ToonilyMe(context: MangaLoaderContext) :
 	MadthemeParser(context, MangaSource.TOONILY_ME, "toonily.me") {
-
 	override val selectDesc = "div.summary div.section-body p.content"
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/manga18/Manga18Parser.kt

@@ -26,6 +26,8 @@ internal abstract class Manga18Parser(
 		SortOrder.ALPHABETICAL,
 	)
 
+	override val isMultipleTagsSupported = false
+
 	protected open val listUrl = "list-manga/"
 	protected open val tagUrl = "manga-list/"
 	protected open val datePattern = "dd-MM-yyyy"
@@ -47,49 +49,53 @@ internal abstract class Manga18Parser(
 		"Completed",
 	)
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
-			when {
-				!query.isNullOrEmpty() -> {
-					append("/$listUrl")
+			append('/')
+			when (filter) {
+
+				is MangaListFilter.Search -> {
+					append(listUrl)
 					append(page.toString())
 					append("?search=")
-					append(query.urlEncoded())
-					append("&")
+					append(filter.query.urlEncoded())
+					append("&order_by=latest")
 				}
 
-				!tags.isNullOrEmpty() -> {
-					append("/$tagUrl")
-					append(tag?.key.orEmpty())
-					append("/")
+				is MangaListFilter.Advanced -> {
+					if (filter.tags.isNotEmpty()) {
+						filter.tags.oneOrThrowIfMany()?.let {
+							append(tagUrl)
+							append(it.key)
+							append("/")
+						}
+					} else {
+						append(listUrl)
+					}
+
 					append(page.toString())
-					append("?")
+					append("?order_by=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("views")
+						SortOrder.UPDATED -> append("lastest")
+						SortOrder.ALPHABETICAL -> append("name")
+						else -> append("latest")
+					}
 				}
 
-				else -> {
-					append("/$listUrl")
+				null -> {
+					append(listUrl)
 					append(page.toString())
-					append("?")
+					append("?order_by=latest")
 				}
 			}
-			append("order_by=")
-			when (sortOrder) {
-				SortOrder.POPULARITY -> append("views")
-				SortOrder.UPDATED -> append("lastest")
-				SortOrder.ALPHABETICAL -> append("name")
-				else -> append("latest")
-			}
 		}
-		val doc = webClient.httpGet(url).parseHtml()
+		return parseMangaList(webClient.httpGet(url).parseHtml())
+	}
 
+	protected open fun parseMangaList(doc: Document): List<Manga> {
 		return doc.select("div.story_item").map { div ->
 			val href = div.selectFirstOrThrow("a").attrAsRelativeUrl("href")
 			Manga(

src/main/kotlin/org/koitharu/kotatsu/parsers/site/manga18/en/Hentai3zCc.kt

@@ -1,5 +1,6 @@
 package org.koitharu.kotatsu.parsers.site.manga18.en
 
+import org.jsoup.nodes.Document
 import org.koitharu.kotatsu.parsers.MangaLoaderContext
 import org.koitharu.kotatsu.parsers.MangaSourceParser
 import org.koitharu.kotatsu.parsers.model.*
@@ -10,51 +11,7 @@ import org.koitharu.kotatsu.parsers.util.*
 internal class Hentai3zCc(context: MangaLoaderContext) :
 	Manga18Parser(context, MangaSource.HENTAI3ZCC, "hentai3z.cc") {
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
-		val url = buildString {
-			append("https://")
-			append(domain)
-			val pages = page + 1
-			when {
-				!query.isNullOrEmpty() -> {
-					append("/$listUrl")
-					append(pages.toString())
-					append("?search=")
-					append(query.urlEncoded())
-					append("&")
-				}
-
-				!tags.isNullOrEmpty() -> {
-					append("/$tagUrl")
-					append(tag?.key.orEmpty())
-					append("/")
-					append(pages.toString())
-					append("?")
-				}
-
-				else -> {
-					append("/$listUrl")
-					append(pages.toString())
-					append("?")
-				}
-			}
-			append("order_by=")
-			when (sortOrder) {
-				SortOrder.POPULARITY -> append("views")
-				SortOrder.UPDATED -> append("lastest")
-				SortOrder.ALPHABETICAL -> append("name")
-				else -> append("latest")
-			}
-		}
-		val doc = webClient.httpGet(url).parseHtml()
-
-
+	override fun parseMangaList(doc: Document): List<Manga> {
 		return doc.select("div.story_item").map { div ->
 			val href = div.selectFirstOrThrow("a").attrAsRelativeUrl("href")
 			Manga(

src/main/kotlin/org/koitharu/kotatsu/parsers/site/manga18/es/Tumanhwas.kt

@@ -9,7 +9,6 @@ import org.koitharu.kotatsu.parsers.site.manga18.Manga18Parser
 @MangaSourceParser("TUMANHWAS", "Tumanhwas", "es", ContentType.HENTAI)
 internal class Tumanhwas(context: MangaLoaderContext) :
 	Manga18Parser(context, MangaSource.TUMANHWAS, "tumanhwas.club") {
-
 	override val selectTag = "div.item:contains(Géneros) div.info_value a"
 	override val selectAlt = "div.item:contains(Títulos alternativos) div.info_value"
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangabox/MangaboxParser.kt

@@ -5,6 +5,7 @@ import kotlinx.coroutines.coroutineScope
 import org.jsoup.nodes.Document
 import org.koitharu.kotatsu.parsers.MangaLoaderContext
 import org.koitharu.kotatsu.parsers.PagedMangaParser
+import org.koitharu.kotatsu.parsers.config.ConfigKey
 import org.koitharu.kotatsu.parsers.model.*
 import org.koitharu.kotatsu.parsers.util.*
 import java.text.DateFormat
@@ -21,9 +22,12 @@ internal abstract class MangaboxParser(
 		SortOrder.UPDATED,
 		SortOrder.POPULARITY,
 		SortOrder.NEWEST,
+		SortOrder.ALPHABETICAL,
 	)
 
-	protected open val listUrl = "/genre-all"
+	override val availableStates: Set<MangaState> = EnumSet.of(MangaState.ONGOING, MangaState.FINISHED)
+
+	protected open val listUrl = "/advanced_search"
 	protected open val searchUrl = "/search/story/"
 	protected open val datePattern = "MMM dd,yy"
 
@@ -36,50 +40,64 @@ internal abstract class MangaboxParser(
 
 	@JvmField
 	protected val ongoing: Set<String> = setOf(
-		"Ongoing",
+		"ongoing",
 	)
 
 	@JvmField
 	protected val finished: Set<String> = setOf(
-		"Completed",
+		"completed",
 	)
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
+			append(listUrl)
+			append("/?s=all")
+			when (filter) {
 
-			if (!query.isNullOrEmpty()) {
-				append(searchUrl)
-				append(query.urlEncoded())
-				append("?page=")
-				append(page.toString())
-
-			} else if (!tags.isNullOrEmpty()) {
-				append("/")
-				append(tag?.key.orEmpty())
-				append("/")
-				append(page.toString())
-			} else {
-				append("$listUrl/")
-				if (page > 1) {
-					append(page.toString())
+				is MangaListFilter.Search -> {
+					append("&keyw=")
+					append(filter.query.urlEncoded())
 				}
-				when (sortOrder) {
-					SortOrder.POPULARITY -> append("?type=topview")
-					SortOrder.UPDATED -> append("")
-					SortOrder.NEWEST -> append("?type=newest")
-					else -> append("")
+
+				is MangaListFilter.Advanced -> {
+
+					if (filter.tags.isNotEmpty()) {
+						append("&g_i=")
+						filter.tags.forEach {
+							append("_")
+							append(it.key)
+							append("_")
+						}
+					}
+
+					filter.states.oneOrThrowIfMany()?.let {
+						append("&sts=")
+						append(
+							when (it) {
+								MangaState.ONGOING -> "ongoing"
+								MangaState.FINISHED -> "completed"
+								else -> ""
+							},
+						)
+					}
+
+					append("&orby=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("topview")
+						SortOrder.UPDATED -> append("")
+						SortOrder.NEWEST -> append("newest")
+						SortOrder.ALPHABETICAL -> append("az")
+						else -> append("")
+					}
 				}
-			}
 
+				null -> {}
+			}
 
+			append("&page=")
+			append(page.toString())
 		}
 
 		val doc = webClient.httpGet(url).parseHtml()
@@ -109,7 +127,8 @@ internal abstract class MangaboxParser(
 
 	override suspend fun getAvailableTags(): Set<MangaTag> {
 		val doc = webClient.httpGet("https://$domain/$listUrl").parseHtml()
-		return doc.select(selectTagMap).mapNotNullToSet { a ->
+		val tags = doc.select(selectTagMap).drop(1) // remove all tags
+		return tags.mapNotNullToSet { a ->
 			val key = a.attr("href").removeSuffix('/').substringAfterLast('/')
 			val name = a.attr("title").replace(" Manga", "")
 			MangaTag(
@@ -129,25 +148,18 @@ internal abstract class MangaboxParser(
 	override suspend fun getDetails(manga: Manga): Manga = coroutineScope {
 		val fullUrl = manga.url.toAbsoluteUrl(domain)
 		val doc = webClient.httpGet(fullUrl).parseHtml()
-
 		val chaptersDeferred = async { getChapters(doc) }
-
 		val desc = doc.selectFirstOrThrow(selectDesc).html()
-
 		val stateDiv = doc.select(selectState).text()
-
 		val state = stateDiv.let {
-			when (it) {
+			when (it.lowercase()) {
 				in ongoing -> MangaState.ONGOING
 				in finished -> MangaState.FINISHED
 				else -> null
 			}
 		}
-
 		val alt = doc.body().select(selectAlt).text().replace("Alternative : ", "")
-
 		val aut = doc.body().select(selectAut).eachText().joinToString()
-
 		manga.copy(
 			tags = doc.body().select(selectTag).mapNotNullToSet { a ->
 				MangaTag(

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangabox/en/Mangabat.kt

@@ -9,13 +9,7 @@ import org.koitharu.kotatsu.parsers.site.mangabox.MangaboxParser
 @MangaSourceParser("HMANGABAT", "MangaBat", "en")
 internal class Mangabat(context: MangaLoaderContext) :
 	MangaboxParser(context, MangaSource.HMANGABAT) {
-
 	override val configKeyDomain = ConfigKey.Domain("h.mangabat.com", "readmangabat.com")
-
 	override val otherDomain = "readmangabat.com"
-
-	override val searchUrl = "/search/manga/"
-
-	override val listUrl = "/manga-list-all"
 	override val selectTagMap = "div.panel-category p.pn-category-row:not(.pn-category-row-border) a"
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangabox/en/Mangairo.kt

@@ -6,6 +6,7 @@ import org.koitharu.kotatsu.parsers.MangaLoaderContext
 import org.koitharu.kotatsu.parsers.MangaSourceParser
 import org.koitharu.kotatsu.parsers.config.ConfigKey
 import org.koitharu.kotatsu.parsers.model.Manga
+import org.koitharu.kotatsu.parsers.model.MangaListFilter
 import org.koitharu.kotatsu.parsers.model.MangaSource
 import org.koitharu.kotatsu.parsers.model.MangaState
 import org.koitharu.kotatsu.parsers.model.MangaTag
@@ -13,73 +14,87 @@ import org.koitharu.kotatsu.parsers.model.RATING_UNKNOWN
 import org.koitharu.kotatsu.parsers.model.SortOrder
 import org.koitharu.kotatsu.parsers.site.mangabox.MangaboxParser
 import org.koitharu.kotatsu.parsers.util.*
+import java.util.EnumSet
 
 @MangaSourceParser("MANGAIRO", "MangaIro", "en")
 internal class Mangairo(context: MangaLoaderContext) :
 	MangaboxParser(context, MangaSource.MANGAIRO) {
-
 	override val configKeyDomain = ConfigKey.Domain("w.mangairo.com", "chap.mangairo.com")
-
 	override val otherDomain = "chap.mangairo.com"
-
 	override val datePattern = "MMM-dd-yy"
 	override val listUrl = "/manga-list"
 	override val searchUrl = "/list/search/"
-
 	override val selectDesc = "div#story_discription p"
 	override val selectState = "ul.story_info_right li:contains(Status) a"
 	override val selectAlt = "ul.story_info_right li:contains(Alter) h2"
 	override val selectAut = "ul.story_info_right li:contains(Author) a"
 	override val selectTag = "ul.story_info_right li:contains(Genres) a"
-
 	override val selectChapter = "div.chapter_list li"
 	override val selectDate = "p"
-
 	override val selectPage = "div.panel-read-story img"
-
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
+	override val availableSortOrders: Set<SortOrder> = EnumSet.of(
+		SortOrder.UPDATED,
+		SortOrder.POPULARITY,
+		SortOrder.NEWEST,
+	)
+	override val isMultipleTagsSupported = false
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
+			when (filter) {
 
-			if (!query.isNullOrEmpty()) {
-				append(searchUrl)
-				append(query.urlEncoded())
-				append("?page=")
-				append(page.toString())
-
-
-			} else {
+				is MangaListFilter.Search -> {
+					append(searchUrl)
+					append(filter.query.urlEncoded())
+					append("?page=")
+				}
 
-				append("$listUrl/")
+				is MangaListFilter.Advanced -> {
+					append(listUrl)
+					append("/type-")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("topview")
+						SortOrder.UPDATED -> append("latest")
+						SortOrder.NEWEST -> append("newest")
+						else -> append("latest")
+					}
 
-				append("/type-")
-				when (sortOrder) {
-					SortOrder.POPULARITY -> append("topview")
-					SortOrder.UPDATED -> append("latest")
-					SortOrder.NEWEST -> append("newest")
-					else -> append("latest")
+					append("/ctg-")
+					if (filter.tags.isNotEmpty()) {
+						filter.tags.oneOrThrowIfMany()?.let {
+							append(it.key)
+						}
+					} else {
+						append("all")
+					}
+
+					append("/state-")
+					if (filter.states.isNotEmpty()) {
+						filter.states.oneOrThrowIfMany()?.let {
+							append(
+								when (it) {
+									MangaState.ONGOING -> "ongoing"
+									MangaState.FINISHED -> "completed"
+									else -> "all"
+								},
+							)
+						}
+					} else {
+						append("all")
+					}
+
+					append("/page-")
 				}
 
-				if (!tags.isNullOrEmpty()) {
-					append("/ctg-")
-					append(tag?.key.orEmpty())
-				} else {
-					append("/ctg-all")
+				null -> {
+					append(listUrl)
+					append("/type-latest/ctg-all/state-all/page-")
 				}
-				append("/state-all/page-")
-				append(page.toString())
 			}
+			append(page.toString())
 		}
-
 		val doc = webClient.httpGet(url).parseHtml()
-
 		return doc.select("div.story-item").map { div ->
 			val href = div.selectFirstOrThrow("a").attrAsRelativeUrl("href")
 			Manga(
@@ -115,13 +130,9 @@ internal class Mangairo(context: MangaLoaderContext) :
 	override suspend fun getDetails(manga: Manga): Manga = coroutineScope {
 		val fullUrl = manga.url.toAbsoluteUrl(domain)
 		val doc = webClient.httpGet(fullUrl).parseHtml()
-
 		val chaptersDeferred = async { getChapters(doc) }
-
 		val desc = doc.selectFirstOrThrow(selectDesc).html()
-
 		val stateDiv = doc.select(selectState).text()
-
 		val state = stateDiv.let {
 			when (it) {
 				in ongoing -> MangaState.ONGOING
@@ -131,9 +142,7 @@ internal class Mangairo(context: MangaLoaderContext) :
 		}
 
 		val alt = doc.body().select(selectAlt).text().replace("Alternative : ", "")
-
 		val aut = doc.body().select(selectAut).eachText().joinToString()
-
 		manga.copy(
 			tags = doc.body().select(selectTag).mapNotNullToSet { a ->
 				MangaTag(
@@ -151,6 +160,4 @@ internal class Mangairo(context: MangaLoaderContext) :
 			isNsfw = manga.isNsfw,
 		)
 	}
-
-
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangabox/en/Mangakakalot.kt

@@ -8,54 +8,69 @@ import org.koitharu.kotatsu.parsers.model.*
 import org.koitharu.kotatsu.parsers.site.mangabox.MangaboxParser
 import org.koitharu.kotatsu.parsers.util.*
 import java.text.SimpleDateFormat
+import java.util.EnumSet
 
-@MangaSourceParser("MANGAKAKALOT", "Mangakakalot", "en")
+@MangaSourceParser("MANGAKAKALOT", "Mangakakalot.com", "en")
 internal class Mangakakalot(context: MangaLoaderContext) :
 	MangaboxParser(context, MangaSource.MANGAKAKALOT) {
-
 	override val configKeyDomain = ConfigKey.Domain("mangakakalot.com", "chapmanganato.com")
-
+	override val availableSortOrders: Set<SortOrder> = EnumSet.of(
+		SortOrder.UPDATED,
+		SortOrder.POPULARITY,
+		SortOrder.NEWEST,
+	)
+	override val isMultipleTagsSupported = false
 	override val otherDomain = "chapmanganato.com"
-
 	override val listUrl = "/manga_list"
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
+			when (filter) {
 
-			if (!query.isNullOrEmpty()) {
-				append(searchUrl)
-				append(query.replace(" ", "_").urlEncoded())
-				append("?page=")
-				append(page.toString())
-
-			} else {
-				append("$listUrl/")
-				when (sortOrder) {
-					SortOrder.POPULARITY -> append("?type=topview")
-					SortOrder.UPDATED -> append("?type=latest")
-					SortOrder.NEWEST -> append("?type=newest")
-					else -> append("?type=latest")
+				is MangaListFilter.Search -> {
+					append(searchUrl)
+					append(filter.query.urlEncoded())
+					append("?page=")
 				}
-				if (!tags.isNullOrEmpty()) {
-					append("&category=")
-					append(tag?.key.orEmpty())
-				} else {
-					append("&category=all")
+
+				is MangaListFilter.Advanced -> {
+					append(listUrl)
+					append("?type=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("topview")
+						SortOrder.UPDATED -> append("latest")
+						SortOrder.NEWEST -> append("newest")
+						else -> append("latest")
+					}
+					if (filter.tags.isNotEmpty()) {
+						append("&category=")
+						filter.tags.oneOrThrowIfMany()?.let {
+							append(it.key)
+						}
+					}
+
+					filter.states.oneOrThrowIfMany()?.let {
+						append("&state=")
+						append(
+							when (it) {
+								MangaState.ONGOING -> "ongoing"
+								MangaState.FINISHED -> "completed"
+								else -> "all"
+							},
+						)
+					}
+
+					append("&page=")
 				}
-				append("&state=all&page=")
-				append(page)
 
+				null -> {
+					append(listUrl)
+					append("?type=latest&page=")
+				}
 			}
-
-
+			append(page.toString())
 		}
 
 		val doc = webClient.httpGet(url).parseHtml()
@@ -81,8 +96,21 @@ internal class Mangakakalot(context: MangaLoaderContext) :
 		}
 	}
 
-	override suspend fun getChapters(doc: Document): List<MangaChapter> {
+	override suspend fun getAvailableTags(): Set<MangaTag> {
+		val doc = webClient.httpGet("https://$domain/$listUrl").parseHtml()
+		val tags = doc.select("ul.tag li a").drop(1)
+		return tags.mapNotNullToSet { a ->
+			val key = a.attr("href").substringAfterLast("category=").substringBefore("&")
+			val name = a.attr("title").replace(" Manga", "")
+			MangaTag(
+				key = key,
+				title = name,
+				source = source,
+			)
+		}
+	}
 
+	override suspend fun getChapters(doc: Document): List<MangaChapter> {
 		return doc.body().select(selectChapter).mapChapters(reversed = true) { i, li ->
 			val a = li.selectFirstOrThrow("a")
 			val href = a.attrAsRelativeUrl("href")

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangabox/en/MangakakalotTv.kt

@@ -1,11 +1,14 @@
 package org.koitharu.kotatsu.parsers.site.mangabox.en
 
+import kotlinx.coroutines.async
+import kotlinx.coroutines.coroutineScope
 import org.koitharu.kotatsu.parsers.MangaLoaderContext
 import org.koitharu.kotatsu.parsers.MangaSourceParser
 import org.koitharu.kotatsu.parsers.config.ConfigKey
 import org.koitharu.kotatsu.parsers.model.*
 import org.koitharu.kotatsu.parsers.site.mangabox.MangaboxParser
 import org.koitharu.kotatsu.parsers.util.*
+import java.util.EnumSet
 
 @MangaSourceParser("MANGAKAKALOTTV", "Mangakakalot.tv", "en")
 internal class MangakakalotTv(context: MangaLoaderContext) :
@@ -14,40 +17,61 @@ internal class MangakakalotTv(context: MangaLoaderContext) :
 	override val configKeyDomain = ConfigKey.Domain("ww6.mangakakalot.tv")
 	override val searchUrl = "/search/"
 	override val listUrl = "/manga_list"
+	override val availableSortOrders: Set<SortOrder> = EnumSet.of(
+		SortOrder.UPDATED,
+		SortOrder.POPULARITY,
+		SortOrder.NEWEST,
+	)
+	override val isMultipleTagsSupported = false
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		val tag = tags.oneOrThrowIfMany()
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
-			if (!query.isNullOrEmpty()) {
-				append(searchUrl)
-				append(query.urlEncoded())
-				append("?page=")
-				append(page.toString())
-			} else {
-				append("$listUrl/")
-				append("?type=")
-				when (sortOrder) {
-					SortOrder.POPULARITY -> append("topview")
-					SortOrder.UPDATED -> append("latest")
-					SortOrder.NEWEST -> append("newest")
-					else -> append("latest")
-				}
-				if (!tags.isNullOrEmpty()) {
-					append("&category=")
-					append(tag?.key.orEmpty())
+			when (filter) {
+
+				is MangaListFilter.Search -> {
+					append(searchUrl)
+					append(filter.query.urlEncoded())
+					append("?page=")
 				}
-				if (page > 1) {
+
+				is MangaListFilter.Advanced -> {
+					append(listUrl)
+					append("?type=")
+					when (filter.sortOrder) {
+						SortOrder.POPULARITY -> append("topview")
+						SortOrder.UPDATED -> append("latest")
+						SortOrder.NEWEST -> append("newest")
+						else -> append("latest")
+					}
+					if (filter.tags.isNotEmpty()) {
+						append("&category=")
+						filter.tags.oneOrThrowIfMany()?.let {
+							append(it.key)
+						}
+					}
+
+					filter.states.oneOrThrowIfMany()?.let {
+						append("&state=")
+						append(
+							when (it) {
+								MangaState.ONGOING -> "Ongoing"
+								MangaState.FINISHED -> "Completed"
+								else -> "all"
+							},
+						)
+					}
+
 					append("&page=")
-					append(page.toString())
+				}
+
+				null -> {
+					append(listUrl)
+					append("?type=latest&page=")
 				}
 			}
+			append(page.toString())
 		}
 		val doc = webClient.httpGet(url).parseHtml()
 		return doc.select("div.list-truyen-item-wrap").ifEmpty {
@@ -71,6 +95,38 @@ internal class MangakakalotTv(context: MangaLoaderContext) :
 		}
 	}
 
+	override suspend fun getDetails(manga: Manga): Manga = coroutineScope {
+		val fullUrl = manga.url.toAbsoluteUrl(domain)
+		val doc = webClient.httpGet(fullUrl).parseHtml()
+		val chaptersDeferred = async { getChapters(doc) }
+		val desc = doc.selectFirstOrThrow(selectDesc).html()
+		val stateDiv = doc.select(selectState).text().replace("Status : ", "")
+		val state = stateDiv.let {
+			when (it.lowercase()) {
+				in ongoing -> MangaState.ONGOING
+				in finished -> MangaState.FINISHED
+				else -> null
+			}
+		}
+		val alt = doc.body().select(selectAlt).text().replace("Alternative : ", "")
+		val aut = doc.body().select(selectAut).eachText().joinToString()
+		manga.copy(
+			tags = doc.body().select(selectTag).mapNotNullToSet { a ->
+				MangaTag(
+					key = a.attr("href").substringAfterLast("category=").substringBefore("&"),
+					title = a.text().toTitleCase(),
+					source = source,
+				)
+			},
+			description = desc,
+			altTitle = alt,
+			author = aut,
+			state = state,
+			chapters = chaptersDeferred.await(),
+			isNsfw = manga.isNsfw,
+		)
+	}
+
 	override val selectTagMap = "ul.tag li a"
 
 	override suspend fun getAvailableTags(): Set<MangaTag> {

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangabox/en/Manganato.kt

@@ -9,9 +9,6 @@ import org.koitharu.kotatsu.parsers.site.mangabox.MangaboxParser
 @MangaSourceParser("MANGANATO", "Manganato", "en")
 internal class Manganato(context: MangaLoaderContext) :
 	MangaboxParser(context, MangaSource.MANGANATO) {
-
 	override val configKeyDomain = ConfigKey.Domain("chapmanganato.com", "manganato.com")
-
 	override val otherDomain = "chapmanganato.com"
-
 }

src/main/kotlin/org/koitharu/kotatsu/parsers/site/mangareader/MangaReaderParser.kt

@@ -32,6 +32,9 @@ internal abstract class MangaReaderParser(
 	override val availableSortOrders: Set<SortOrder>
 		get() = EnumSet.of(SortOrder.UPDATED, SortOrder.POPULARITY, SortOrder.ALPHABETICAL, SortOrder.NEWEST)
 
+	override val availableStates: Set<MangaState>
+		get() = EnumSet.of(MangaState.ONGOING, MangaState.FINISHED, MangaState.PAUSED)
+
 	protected open val listUrl = "/manga"
 	protected open val datePattern = "MMMM d, yyyy"
 	protected open val isNetShieldProtected = false
@@ -40,52 +43,62 @@ internal abstract class MangaReaderParser(
 	private val mutex = Mutex()
 	protected open var lastSearchPage = 1
 
-	override suspend fun getListPage(
-		page: Int,
-		query: String?,
-		tags: Set<MangaTag>?,
-		sortOrder: SortOrder,
-	): List<Manga> {
-		if (!query.isNullOrEmpty()) {
-			if (page > lastSearchPage) {
-				return emptyList()
-			}
-
-			val url = buildString {
-				append("https://")
-				append(domain)
-				append("/page/")
-				append(page)
-				append("/?s=")
-				append(query.urlEncoded())
-			}
-
-			val docs = webClient.httpGet(url).parseHtml()
-			lastSearchPage = docs.selectFirst(".pagination .next")
-				?.previousElementSibling()
-				?.text()?.toIntOrNull() ?: 1
-			return parseMangaList(docs)
-		}
-
-		val sortQuery = when (sortOrder) {
-			SortOrder.ALPHABETICAL -> "title"
-			SortOrder.NEWEST -> "latest"
-			SortOrder.POPULARITY -> "popular"
-			SortOrder.UPDATED -> "update"
-			else -> ""
-		}
-		val tagKey = "genre[]".urlEncoded()
-		val tagQuery =
-			if (tags.isNullOrEmpty()) "" else tags.joinToString(separator = "&", prefix = "&") { "$tagKey=${it.key}" }
+	override suspend fun getListPage(page: Int, filter: MangaListFilter?): List<Manga> {
 		val url = buildString {
 			append("https://")
 			append(domain)
-			append(listUrl)
-			append("/?order=")
-			append(sortQuery)
-			append(tagQuery)
-			append("&page=")
-			append(page)
+
+			when (filter) {
+
+				is MangaListFilter.Search -> {
+					append("/page/")
+					append(page.toString())
+					append("/?s=")
+					append(filter.query.urlEncoded())
+				}
+
+				is MangaListFilter.Advanced -> {
+					append(listUrl)
+
+					append("/?order=")
+					append(
+						when (filter.sortOrder) {
+							SortOrder.ALPHABETICAL -> "title"
+							SortOrder.NEWEST -> "latest"
+							SortOrder.POPULARITY -> "popular"
+							SortOrder.UPDATED -> "update"
+							else -> ""
+						},
+					)
+
+					val tagKey = "genre[]".urlEncoded()
+					val tagQuery =
+						if (filter.tags.isEmpty()) ""
+						else filter.tags.joinToString(separator = "&", prefix = "&") { "$tagKey=${it.key}" }
+					append(tagQuery)
+
+					if (filter.states.isNotEmpty()) {
+						filter.states.oneOrThrowIfMany()?.let {
+							append("&status=")
+							when (it) {
+								MangaState.ONGOING -> append("ongoing")
+								MangaState.FINISHED -> append("completed")
+								MangaState.PAUSED -> append("hiatus")
+								else -> append("")
+							}
+						}
+					}
+
+					append("&page=")
+					append(page.toString())
+				}
+
+				null -> {
+					append(listUrl)
+					append("/?order=update&page=")
+					append(page.toString())
+				}
+			}
 		}
 		return parseMangaList(webClient.httpGet(url).parseHtml())
 	}