package com.lagradost.cloudstream3.movieproviders

import com.lagradost.cloudstream3.*
import com.lagradost.cloudstream3.utils.ExtractorLink
import com.lagradost.cloudstream3.utils.Qualities
import org.jsoup.Jsoup

// referer = https://vf-serie.org, USERAGENT ALSO REQUIRED
class VfSerieProvider : MainAPI() {
    override val mainUrl = "https://vf-serie.org"
    override val name = "vf-serie.org"
    override val lang = "fr"

    override val hasQuickSearch = false
    override val hasMainPage = false
    override val hasChromecastSupport = false

    override val supportedTypes = setOf(TvType.TvSeries)

    override fun search(query: String): List<SearchResponse> {
        val url = "$mainUrl/?s=$query"
        val response = app.get(url).text
        val document = Jsoup.parse(response)
        val items = document.select("ul.MovieList > li > article > a")
        if (items.isNullOrEmpty()) return ArrayList()

        val returnValue = ArrayList<SearchResponse>()
        for (item in items) {
            val href = item.attr("href")

            val poster = item.selectFirst("> div.Image > figure > img").attr("src").replace("//image", "https://image")

            if (poster == "$mainUrl/wp-content/themes/toroplay/img/cnt/noimg-thumbnail.png") {  // if the poster is missing (the item is just a redirect to something like https://vf-serie.org/series-tv/)
                continue
            }
            val name = item.selectFirst("> h3.Title").text()

            val year = item.selectFirst("> span.Year").text()?.toIntOrNull()

            returnValue.add(TvSeriesSearchResponse(name, href, this.name, TvType.TvSeries, poster, year, null))
        }
        return returnValue
    }

    private fun getDirect(original: String): String {  // original data, https://vf-serie.org/?trembed=1&trid=80467&trtype=2 for example
        val response = app.get(original).text
        val url = "iframe .*src=\\\"(.*?)\\\"".toRegex().find(response)?.groupValues?.get(1)
            .toString()  // https://vudeo.net/embed-7jdb1t5b2mvo.html for example
        val vudoResponse = app.get(url).text
        val document = Jsoup.parse(vudoResponse)
        return Regex("sources: \\[\"(.*?)\"\\]").find(document.html())?.groupValues?.get(1)
            .toString()  // direct mp4 link, https://m5.vudeo.net/2vp3xgpw2avjdohilpfbtyuxzzrqzuh4z5yxvztral5k3rjnba6f4byj3saa/v.mp4 for exemple
    }

    override fun loadLinks(
        data: String,
        isCasting: Boolean,
        subtitleCallback: (SubtitleFile) -> Unit,
        callback: (ExtractorLink) -> Unit
    ): Boolean {
        if (data == "") return false

        val response = app.get(data).text
        val document = Jsoup.parse(response)
        val players = document.select("ul.TPlayerNv > li")
        val trembedUrl = document.selectFirst("div.TPlayerTb > iframe").attr("src")
        var numberPlayer = Regex(".*trembed=(.*?)&").find(trembedUrl)?.groupValues?.get(1)!!
            .toInt()  // the starting trembed number of the first player website, some start at 0 other at 1
        var found = false
        for (player in players) {
            if (player.selectFirst("> span").text() == "Vudeo") {
                found = true
                break
            } else {
                numberPlayer += 1
            }
        }
        if (!found) {
            numberPlayer = 1
        }
        val i = numberPlayer.toString()
        val trid = Regex("iframe .*trid=(.*?)&").find(document.html())?.groupValues?.get(1)

        val directData = getDirect("$mainUrl/?trembed=$i&trid=$trid&trtype=2")
        callback.invoke(
            ExtractorLink(
                this.name,
                this.name,
                directData,
                "",
                Qualities.P720.value,
                false
            )
        )
        return true
    }

    override fun load(url: String): LoadResponse {
        val response = app.get(url).text
        val document = Jsoup.parse(response)
        val title =
            document?.selectFirst(".Title")?.text()?.replace("Regarder Serie ", "")?.replace(" En Streaming", "")
                ?: throw ErrorLoadingException("Service might be unavailable")


        val year = document.select("span.Date").text()?.toIntOrNull()
        val rating = document.select("span.AAIco-star").text()?.toIntOrNull()

        //val duration = document.select("span.Time").text()?.toIntOrNull()

        val backgroundPoster =
            document.selectFirst("div.Image > figure > img").attr("src").replace("//image", "https://image")

        val descript = document.selectFirst("div.Description > p").text()

        val list = ArrayList<Int>()

        // episode begin
        document.select(".Wdgt").forEach { element ->
            val season = element.selectFirst("> .AA-Season > span")?.text()?.toIntOrNull()
            if (season != null && season > 0) {
                list.add(season)
            }
        }
        if (list.isEmpty()) throw ErrorLoadingException("No Seasons Found")

        val episodeList = ArrayList<TvSeriesEpisode>()

        for (season in list) {
            val episodes = document.select("table > tbody > tr")
            if (episodes.isNotEmpty()) {
                episodes.forEach { episode ->
                    val epNum = episode.selectFirst("> span.Num")?.text()?.toIntOrNull()
                    val poster =
                        episode.selectFirst("> td.MvTbImg > a > img")?.attr("src")?.replace("//image", "https://image")
                    val aName = episode.selectFirst("> td.MvTbTtl > a")
                    val date = episode.selectFirst("> td.MvTbTtl > span")?.text()?.toString()
                    val name = aName.text()
                    val href = aName.attr("href")
                    episodeList.add(
                        TvSeriesEpisode(
                            name,
                            season,
                            epNum,
                            href,
                            poster,
                            date
                        )
                    )
                }
            }
        }
        return TvSeriesLoadResponse(
            title,
            url,
            this.name,
            TvType.TvSeries,
            episodeList,
            backgroundPoster,
            year,
            descript,
            null,
            null,
            rating
        )
    }
}