KLINECHARTS

class e0 {
    constructor(l) {
        En(this, "_apiKey"), En(this, "_prevSymbolMarket"), En(this, "_ws"), this._apiKey = l
    }

    async searchSymbols(l) {
        return await ((await (await fetch(`https://api.polygon.io/v3/reference/tickers?apiKey=${this._apiKey}&active=true&search=${l ?? ""}`)).json()).results || []).map(a => ({
            ticker: a.ticker,
            name: a.name,
            shortName: a.ticker,
            market: a.market,
            exchange: a.primary_exchange,
            priceCurrency: a.currency_name,
            type: a.type,
            logo: "data:image/png;base64,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"
        }))
    }

    async getHistoryKLineData(l, a, v, m) {
        return await ((await (await fetch(`https://api.polygon.io/v2/aggs/ticker/${l.ticker}/range/${a.multiplier}/${a.timespan}/${v}/${m}?apiKey=${this._apiKey}`)).json()).results || []).map(C => ({timestamp: C.t, open: C.o, high: C.h, low: C.l, close: C.c, volume: C.v, turnover: C.vw}))
    }

    subscribe(l, a, v) {
        var m, C;
        this._prevSymbolMarket !== l.market ? ((m = this._ws) == null || m.close(), this._ws = new WebSocket(`wss://delayed.polygon.io/${l.market}`), this._ws.onopen = () => {
            var S;
            (S = this._ws) == null || S.send(JSON.stringify({action: "auth", params: this._apiKey}))
        }, this._ws.onmessage = S => {
            var b;
            const A = JSON.parse(S.data);
            A[0].ev === "status" ? A[0].status === "auth_success" && ((b = this._ws) == null || b.send(JSON.stringify({action: "subscribe", params: `T.${l.ticker}`}))) : "sym" in A && v({timestamp: A.s, open: A.o, high: A.h, low: A.l, close: A.c, volume: A.v, turnover: A.vw})
        }) : (C = this._ws) == null || C.send(JSON.stringify({action: "subscribe", params: `T.${l.ticker}`})), this._prevSymbolMarket = l.market
    }

    unsubscribe(l, a) {
    }
}
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class CustomDatafeed {
  /**
   * 模糊搜索标的
   * 在搜索框输入的时候触发
   * 返回标的信息数组
   */
  searchSymbols (search?: string): Promise<SymbolInfo[]> {
    // 根据模糊字段远程拉取标的数据
  }

  /**
   * 获取历史k线数据
   * 当标的和周期发生变化的时候触发
   * 
   * 返回标的k线数据数组
   */
  getHistoryKLineData (symbol: SymbolInfo, period: Period, from: number, to: number): Promise<KLineData[]> {
    // 完成数据请求
  }

  /**
   * 订阅标的在某个周期的实时数据
   * 当标的和周期发生变化的时候触发
   * 
   * 通过callback告知图表接收数据
   */
  subscribe (symbol: SymbolInfo, period: Period, callback: DatafeedSubscribeCallback): void {
    // 完成ws订阅或者http轮询
  }

  /**
   * 取消订阅标的在某个周期的实时数据
   * 当标的和周期发生变化的时候触发
   * 
   */ 
  unsubscribe (symbol: SymbolInfo, period: Period): void {
    // 完成ws订阅取消或者http轮询取消
  }
}
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{
    "results"
:
    [{"ticker": "A", "name": "Agilent Technologies Inc.", "market": "stocks", "locale": "us", "primary_exchange": "XNYS", "type": "CS", "active": true, "currency_name": "usd", "cik": "0001090872", "composite_figi": "BBG000C2V3D6", "share_class_figi": "BBG001SCTQY4", "last_updated_utc": "2023-05-03T00:00:00Z"}, {"ticker": "AA", "name": "Alcoa Corporation", "market": "stocks", "locale": "us", "primary_exchange": "XNYS", "type": "CS", "active": true, "currency_name": "usd", "cik": "0001675149", "composite_figi": "BBG00B3T3HD3", "share_class_figi": "BBG00B3T3HF1", "last_updated_utc": "2023-05-03T00:00:00Z"}, {"ticker": "AAA", "name": "AXS First Priority CLO Bond ETF", "market": "stocks", "locale": "us", "primary_exchange": "ARCX", "type": "ETF", "active": true, "currency_name": "usd", "cik": "0001776878", "composite_figi": "BBG01B0JRCS6", "share_class_figi": "BBG01B0JRCT5", "last_updated_utc": "2023-05-03T00:00:00Z"}, {
        "ticker": "AAAIF",
        "name": "ALTERNATIVE INVSTMENT TR",
        "market": "otc",
        "locale": "us",
        "type": "FUND",
        "active": true,
        "currency_name": "USD",
        "last_updated_utc": "2022-08-26T05:00:07.114Z"
    },
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