46 lines
1.0 KiB
TypeScript
46 lines
1.0 KiB
TypeScript
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"use client";
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import { createContext, useReducer } from "react";
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export interface DanmuPayload {
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liveName?: string;
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liveId?: string;
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songId?: string;
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songName?: string;
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songArtist?: string;
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}
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export interface DanmuAction {
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type: string;
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payload: DanmuPayload;
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}
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export const DanmuContext = createContext<DanmuPayload & { dispatch?: any }>(
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{}
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);
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const reducer = (state: DanmuPayload, action: DanmuAction): DanmuPayload => {
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const payload = action.payload;
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switch (action.type) {
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case "songs":
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return {
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...state,
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songId: payload.songId,
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songName: payload.songName,
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songArtist: payload.songArtist,
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};
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case "lives":
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return { ...state, liveId: payload.liveId, liveName: payload.liveName };
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default:
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throw new Error("not support action");
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}
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};
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export default function DanmuProvider(props: any) {
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const [state, dispatch] = useReducer(reducer, {});
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return (
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<DanmuContext.Provider value={{ ...state, dispatch }}>
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{props.children}
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</DanmuContext.Provider>
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);
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}
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