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134 lines
3.1 KiB
134 lines
3.1 KiB
import {
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ChannelItem,
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Item,
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PlaylistItem,
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VideoItem
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} from "@/client/typings/item";
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import { SearchResults } from "@/client/typings/search";
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import { Stream } from "@/client/typings/stream";
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import { Video } from "@/client/typings/video";
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import {
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parseChannelIdFromUrl,
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parseVideoIdFromUrl
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} from "@/utils/parseIdFromUrl";
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import PipedItem from "./typings/item";
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import PipedSearch from "./typings/search";
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import PipedStream from "./typings/stream";
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import PipedVideo from "./typings/video";
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export default class Transformer {
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private static item(data: PipedItem): Item {
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switch (data.type) {
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case "stream":
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const video: VideoItem = {
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...Transformer.video(data),
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type: "video"
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};
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return video;
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case "channel":
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const id = parseChannelIdFromUrl(data.url);
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if (id === null) throw new Error("Piped: Missing channelId");
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const channel: ChannelItem = {
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type: "channel",
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name: data.name,
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id: id,
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thumbnail: data.thumbnail,
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subscribers: data.subscribers,
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videos: data.videos,
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description: data.description ?? ""
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};
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return channel;
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case "playlist":
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const channelId = data.uploaderUrl
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? parseChannelIdFromUrl(data.uploaderUrl)
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: null;
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const playlist: PlaylistItem = {
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type: "playlist",
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title: data.name,
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author: {
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name: data.uploaderName,
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id: channelId ?? undefined
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},
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thumbnail: data.thumbnail,
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id: data.url,
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numberOfVideos: data.videos
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};
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return playlist;
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}
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}
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public static video(data: PipedVideo): Video {
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const videoId = parseVideoIdFromUrl(data.url);
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if (videoId === null) throw new Error("Piped: Missing video id");
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const channelId = parseChannelIdFromUrl(data.uploaderUrl);
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if (channelId === null) throw new Error("Piped: Missing video channelId");
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return {
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duration: data.duration * 1000,
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views: data.views,
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id: videoId,
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uploaded: new Date(data.uploaded),
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thumbnail: data.thumbnail,
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title: data.title,
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live: false,
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author: {
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id: channelId,
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name: data.uploaderName,
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avatar: data.uploaderAvatar
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}
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};
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}
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public static videos(data: PipedVideo[]): Video[] {
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return data.map(Transformer.video);
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}
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public static search(data: PipedSearch): SearchResults {
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const items = data.items.map(Transformer.item);
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return { items, nextCursor: data.nextpage };
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}
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public static stream(data: PipedStream): Stream {
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const channelId = parseChannelIdFromUrl(data.uploaderUrl);
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if (channelId === null) throw new Error("Piped: Missing channelId");
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return {
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category: data.category,
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keywords: data.tags,
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dislikes: data.dislikes,
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likes: data.likes,
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related: data.relatedStreams.map(Transformer.item),
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video: {
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author: {
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id: channelId,
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name: data.uploader,
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avatar: data.uploaderAvatar,
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subscribers: data.uploaderSubscriberCount
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},
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description: data.description,
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duration: data.duration * 1000,
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id: "",
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live: data.livestream,
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thumbnail: data.thumbnailUrl,
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title: data.title,
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uploaded: data.uploadDate,
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views: data.views
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}
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};
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}
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}
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