import got from "got";
import loc from "../../localization/manager.js";
import { genericUserAgent } from "../config.js";

function bestQuality(arr) {
    return arr.filter((v) => { if (v["content_type"] === "video/mp4") return true; }).sort((a, b) => Number(b.bitrate) - Number(a.bitrate))[0]["url"].split("?")[0]
}
const apiURL = "https://api.twitter.com/1.1"

export default async function(obj) {
    try {
        let _headers = {
            "User-Agent": genericUserAgent,
            "Authorization": "Bearer AAAAAAAAAAAAAAAAAAAAANRILgAAAAAAnNwIzUejRCOuH5E6I8xnZz4puTs%3D1Zv7ttfk8LF81IUq16cHjhLTvJu4FA33AGWWjCpTnA",
            "Host": "api.twitter.com",
            "Content-Type": "application/json",
            "Content-Length": 0
        };
        let req_act = await got.post(`${apiURL}/guest/activate.json`, { headers: _headers });
        req_act = JSON.parse(req_act.body)
        _headers["x-guest-token"] = req_act["guest_token"];
        let showURL = `${apiURL}/statuses/show/${obj.id}.json?tweet_mode=extended&include_user_entities=0&trim_user=1&include_entities=0&cards_platform=Web-12&include_cards=1`
        if (!obj.spaceId) {
            // kind of wonky but it works :D
            let req_status = {}
            try {
                req_status = await got.get(showURL, { headers: _headers });
            } catch (e) {
                try {
                    _headers.Authorization = "Bearer AAAAAAAAAAAAAAAAAAAAAPYXBAAAAAAACLXUNDekMxqa8h%2F40K4moUkGsoc%3DTYfbDKbT3jJPCEVnMYqilB28NHfOPqkca3qaAxGfsyKCs0wRbw";
                    delete _headers["x-guest-token"]
                    req_act = await got.post(`${apiURL}/guest/activate.json`, { headers: _headers });
                    req_act = JSON.parse(req_act.body)
                    _headers["x-guest-token"] = req_act["guest_token"];
                    req_status = await got.get(showURL, { headers: _headers });
                } catch(e) {}
            }
            req_status = JSON.parse(req_status.body);
            if (req_status == {}) return { error: loc(obj.lang, 'ErrorCouldntFetch') }
            if (req_status["extended_entities"] && req_status["extended_entities"]["media"]) {
                let single, multiple = [], media = req_status["extended_entities"]["media"];
                media = media.filter((i) => { if (i["type"] === "video" || i["type"] === "animated_gif") return true })
                if (media.length > 1) {
                    for (let i in media) { multiple.push({type: "video", thumb: media[i]["media_url_https"], url: bestQuality(media[i]["video_info"]["variants"])}) }
                } else if (media.length > 0) {
                    single = bestQuality(media[0]["video_info"]["variants"])
                } else {
                    return { error: loc(obj.lang, 'ErrorNoVideosInTweet') }
                }
                if (single) {
                    return { urls: single, audioFilename: `twitter_${obj.id}_audio` }
                } else if (multiple) {
                    return { picker: multiple }
                } else {
                    return { error: loc(obj.lang, 'ErrorNoVideosInTweet') }
                }
            } else {
                return { error: loc(obj.lang, 'ErrorNoVideosInTweet') }
            }
        } else {
            _headers["host"] = "twitter.com"
            let query = {
                variables: {"id": obj.spaceId,"isMetatagsQuery":true,"withSuperFollowsUserFields":true,"withDownvotePerspective":false,"withReactionsMetadata":false,"withReactionsPerspective":false,"withSuperFollowsTweetFields":true,"withReplays":true}, features: {"spaces_2022_h2_clipping":true,"spaces_2022_h2_spaces_communities":true,"verified_phone_label_enabled":false,"tweetypie_unmention_optimization_enabled":true,"responsive_web_uc_gql_enabled":true,"vibe_api_enabled":true,"responsive_web_edit_tweet_api_enabled":true,"graphql_is_translatable_rweb_tweet_is_translatable_enabled":true,"standardized_nudges_misinfo":true,"tweet_with_visibility_results_prefer_gql_limited_actions_policy_enabled":false,"responsive_web_graphql_timeline_navigation_enabled":false,"interactive_text_enabled":true,"responsive_web_text_conversations_enabled":false,"responsive_web_enhance_cards_enabled":true}
            }
            let AudioSpaceById = await got.get(`https://twitter.com/i/api/graphql/wJ5g4zf7v8qPHSQbaozYuw/AudioSpaceById?variables=${new URLSearchParams(JSON.stringify(query.variables)).toString().slice(0, -1)}&features=${new URLSearchParams(JSON.stringify(query.features)).toString().slice(0, -1)}`, { headers: _headers });

            AudioSpaceById = JSON.parse(AudioSpaceById.body);
            if (AudioSpaceById.data.audioSpace.metadata.is_space_available_for_replay === true) {
                let streamStatus = await got.get(`https://twitter.com/i/api/1.1/live_video_stream/status/${AudioSpaceById.data.audioSpace.metadata.media_key}`, { headers: _headers });
                streamStatus = JSON.parse(streamStatus.body);
                let participants = AudioSpaceById.data.audioSpace.participants.speakers
                let listOfParticipants = `Twitter Space speakers: `
                for (let i in participants) {
                    listOfParticipants += `@${participants[i]["twitter_screen_name"]}, `
                }
                listOfParticipants = listOfParticipants.slice(0, -2);
                return {
                    urls: streamStatus.source.noRedirectPlaybackUrl,
                    audioFilename: `twitterspaces_${obj.spaceId}`,
                    isAudioOnly: true,
                    fileMetadata: {
                        title: AudioSpaceById.data.audioSpace.metadata.title,
                        artist: `Twitter Space by @${AudioSpaceById.data.audioSpace.metadata.creator_results.result.legacy.screen_name}`,
                        comment: listOfParticipants,
                        // cover: AudioSpaceById.data.audioSpace.metadata.creator_results.result.legacy.profile_image_url_https.replace("_normal", "")
                    }
                }
            } else {
                return { error: loc(obj.lang, 'TwitterSpaceWasntRecorded') };
            }
        }
    } catch (err) {
        return { error: loc(obj.lang, 'ErrorBadFetch') };
    }
}