package com.hexated

import com.fasterxml.jackson.annotation.JsonProperty
import com.lagradost.cloudstream3.*
import com.lagradost.cloudstream3.extractors.Filesim
import com.lagradost.cloudstream3.utils.AppUtils
import com.lagradost.cloudstream3.utils.ExtractorLink
import com.lagradost.cloudstream3.utils.INFER_TYPE
import com.lagradost.cloudstream3.utils.Qualities
import com.lagradost.cloudstream3.utils.getQualityFromName
import org.jsoup.nodes.Element
import java.net.URI

class DramaSerial : MainAPI() {
    override var mainUrl = "https://tv3.dramaserial.id"
    private var serverUrl = "https://juraganfilm.info"
    override var name = "DramaSerial"
    override val hasMainPage = true
    override var lang = "id"
    override val hasDownloadSupport = true
    override val supportedTypes = setOf(TvType.AsianDrama)

    override val mainPage = mainPageOf(
        "$mainUrl/page/" to "Latest Movie",
        "$mainUrl/Genre/ongoing/page/" to "Ongoing",
        "$mainUrl/Genre/drama-serial-korea/page/" to "Drama Serial Korea",
        "$mainUrl/Genre/drama-serial-jepang/page/" to "Drama Serial Jepang",
        "$mainUrl/Genre/drama-serial-mandarin/page/" to "Drama Serial Mandarin",
        "$mainUrl/Genre/drama-serial-filipina/page/" to "Drama Serial Filipina",
        "$mainUrl/Genre/drama-serial-india/page/" to "Drama Serial India",
    )

    override suspend fun getMainPage(page: Int, request: MainPageRequest): HomePageResponse {
        val document = app.get(request.data + page).document
        val home = document.select("main#main article").mapNotNull {
            it.toSearchResult()
        }
        return newHomePageResponse(request.name, home)
    }

    private fun Element.toSearchResult(): SearchResponse? {
        val href = fixUrl(this.selectFirst("a")!!.attr("href"))
        val title = this.selectFirst("h2.entry-title a")?.text()?.trim() ?: return null
        val posterUrl = fixUrlNull(this.selectFirst("img")?.attr("src"))
        val episode =
            this.selectFirst("div.gmr-episode-item")?.text()?.filter { it.isDigit() }?.toIntOrNull()

        return newAnimeSearchResponse(title, href, TvType.AsianDrama) {
            this.posterUrl = posterUrl
            addSub(episode)
        }
    }

    override suspend fun search(query: String): List<SearchResponse> {
        val link = "$mainUrl/?s=$query&post_type[]=post&post_type[]=tv"
        val document = app.get(link).document

        return document.select("main#main article").mapNotNull {
            it.toSearchResult()
        }
    }

    override suspend fun load(url: String): LoadResponse {
        val document = app.get(url).document

        val title = document.selectFirst("h1.entry-title")!!.text().trim()
        val poster = fixUrlNull(document.selectFirst("figure.pull-left img")?.attr("src"))
        val tags =
            document.select("div.gmr-movie-innermeta span:contains(Genre:) a").map { it.text() }
        val year =
            document.selectFirst("div.gmr-movie-innermeta span:contains(Year:) a")!!.text().trim()
                .toIntOrNull()
        val duration =
            document.selectFirst("div.gmr-movie-innermeta span:contains(Duration:)")?.text()
                ?.filter { it.isDigit() }?.toIntOrNull()
        val description =
            document.select("div.entry-content.entry-content-single div.entry-content.entry-content-single")
                .text().trim()
        val type = if (document.select("div.page-links")
                .isNullOrEmpty()
        ) TvType.Movie else TvType.AsianDrama

        if (type == TvType.Movie) {
            return newMovieLoadResponse(title, url, TvType.Movie, url) {
                posterUrl = poster
                this.year = year
                plot = description
                this.tags = tags
                this.duration = duration
            }
        } else {
            val episodes =
                document.select("div.page-links span.page-link-number").mapNotNull { eps ->
                    val episode = eps.text().filter { it.isDigit() }.toIntOrNull()
                    val link = if (episode == 1) {
                        url
                    } else {
                        eps.parent()?.attr("href")
                    }
                    Episode(
                        link ?: return@mapNotNull null,
                        episode = episode,
                    )
                }
            return newTvSeriesLoadResponse(title, url, TvType.AsianDrama, episodes = episodes) {
                posterUrl = poster
                this.year = year
                this.duration = duration
                plot = description
                this.tags = tags
            }
        }
    }

    private suspend fun invokeGetbk(
        name: String,
        url: String,
        callback: (ExtractorLink) -> Unit
    ) {
        val script = app.get(
            url,
            referer = "$serverUrl/"
        ).document.selectFirst("script:containsData(sources)")?.data() ?: return

        val json = "sources:\\s*\\[(.*)]".toRegex().find(script)?.groupValues?.get(1)
        AppUtils.tryParseJson<ArrayList<Sources>>("[$json]")?.map {
            callback.invoke(
                ExtractorLink(
                    name,
                    name,
                    it.file ?: return@map,
                    "$serverUrl/",
                    getQualityFromName(it.label),
                    INFER_TYPE,
                )
            )
        }

    }

    private suspend fun invokeGdrive(
        name: String,
        url: String,
        callback: (ExtractorLink) -> Unit
    ) {

        val embedUrl = app.get(
            url,
            referer = "$serverUrl/"
        ).document.selectFirst("iframe")?.attr("src")?.let { fixUrl(it) } ?: return

        val req = app.get(embedUrl)
        val host = getBaseUrl(embedUrl)
        val token = req.document.selectFirst("div#token")?.text() ?: return

        callback.invoke(
            ExtractorLink(
                name,
                name,
                "$host/hlsplaylist.php?idhls=${token.trim()}.m3u8",
                "$host/",
                Qualities.Unknown.value,
                true
            )
        )

    }

    override suspend fun loadLinks(
        data: String,
        isCasting: Boolean,
        subtitleCallback: (SubtitleFile) -> Unit,
        callback: (ExtractorLink) -> Unit
    ): Boolean {
        val document = app.get(data).document

        val iframe = document.select("iframe[name=juraganfilm]").attr("src")
        app.get(iframe, referer = "$mainUrl/").document.select("div#header-slider ul li")
            .apmap { mLink ->
                val iLink = mLink.attr("onclick").substringAfter("frame('").substringBefore("')")
                serverUrl = getBaseUrl(iLink)
                val iMovie = iLink.substringAfter("movie=").substringBefore("&")
                val mIframe = iLink.substringAfter("iframe=")
                val serverName = fixTitle(mIframe)
                when (mIframe) {
                    "getbk" -> {
                        invokeGetbk(
                            serverName,
                            "$serverUrl/stream/$mIframe.php?movie=$iMovie",
                            callback
                        )
                    }
                    "gdrivehls", "gdriveplayer" -> {
                        invokeGdrive(serverName, iLink, callback)
                    }
                    else -> {}
                }
            }

        return true

    }

    private fun getBaseUrl(url: String): String {
        return URI(url).let {
            "${it.scheme}://${it.host}"
        }
    }

    private data class Sources(
        @JsonProperty("file") val file: String? = null,
        @JsonProperty("label") val label: String? = null,
    )


}

class Bk21 : Filesim() {
    override val name = "Bk21"
    override var mainUrl = "https://bk21.net"
}

class Lkc21 : Filesim() {
    override val name = "Lkc21"
    override var mainUrl = "https://lkc21.net"
}