106 lines
2.4 KiB
TypeScript
106 lines
2.4 KiB
TypeScript
import { baiduHttp } from '../http'
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import type {
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BaiduKlineResponse,
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BaiduKlineResult,
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BaiduKlineType,
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BaiduQuotationResponse,
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BaiduQuotationResult,
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} from './types'
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export interface GetStockQuotationParams {
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code: string
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}
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export interface GetStockKlineParams {
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code: string
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/** 1=日K，2=周K，3=月K */
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ktype: BaiduKlineType
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}
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/**
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* 百度财经 — 期货盘口 / 分时 / 行情快照
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* 仅页面打开时拉取一次；实时更新后续对接 WebSocket。
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*/
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export async function getStockQuotation(
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params: GetStockQuotationParams,
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): Promise<BaiduQuotationResult> {
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const { data } = await baiduHttp.get<BaiduQuotationResponse>(
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'/selfselect/getstockquotation',
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{
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params: {
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all: 1,
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isIndex: false,
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isBk: false,
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isBlock: false,
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isStock: false,
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isEtf: false,
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isFutures: true,
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isForeign: false,
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code: params.code,
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stockType: 'ab',
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newFormat: 1,
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market_type: 'ab',
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group: 'quotation_futures_minute',
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finClientType: 'pc',
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},
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},
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)
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if (data.ResultCode !== '0') {
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throw new Error(`行情接口失败: ResultCode=${data.ResultCode}`)
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}
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const result = data.Result
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if (Array.isArray(result)) {
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if (!result.length) {
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throw new Error('行情接口返回空 Result')
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}
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return result[0]
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}
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if (!result || typeof result !== 'object') {
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throw new Error('行情接口返回空 Result')
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}
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return result
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}
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/**
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* 百度财经 — 期货 K 线（日/周/月）
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* marketData 为 `;` 分隔的 K 线，每根内字段用 `,` 分隔。
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*/
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export async function getStockKline(
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params: GetStockKlineParams,
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): Promise<BaiduKlineResult> {
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const { data } = await baiduHttp.get<BaiduKlineResponse>(
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'/selfselect/getstockquotation',
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{
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params: {
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all: 1,
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code: params.code,
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isIndex: false,
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isBk: false,
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isBlock: false,
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isFutures: true,
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isStock: false,
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newFormat: 1,
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ktype: params.ktype,
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market_type: 'ab',
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group: 'quotation_futures_kline',
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finClientType: 'pc',
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},
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},
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)
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if (data.ResultCode !== '0') {
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throw new Error(`K线接口失败: ResultCode=${data.ResultCode}`)
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}
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const result = data.Result
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if (!result?.newMarketData?.marketData) {
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throw new Error('K线接口返回空 marketData')
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}
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return result
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}
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