hkjc-api/dist/modules/horseRacing.js

Node.js package for communicating with HKJC GraphQL API

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.HorseRacingAPI = void 0;
const client_1 = require("../client");
const horseRacingQuery_1 = require("../query/horseRacingQuery");
class HorseRacingAPI {
    constructor(client) {
        this.client = client || client_1.defaultClient;
    }
    async getRaceMeetings(options = {}) {
        const response = await this.client.request(horseRacingQuery_1.horseQuery, options);
        return {
            activeMeetings: response.activeMeetings,
            raceMeetings: response.raceMeetings
        };
    }
    async getActiveMeetings() {
        const { activeMeetings } = await this.getRaceMeetings();
        return activeMeetings;
    }
    async getRace(raceNumber = 1) {
        const { raceMeetings } = await this.getRaceMeetings();
        const meeting = raceMeetings[0];
        if (!meeting)
            return null;
        const race = meeting.races.find(race => Number(race.no) === raceNumber || race.no === String(raceNumber));
        return race || null;
    }
    async getAllRaces() {
        const { raceMeetings } = await this.getRaceMeetings();
        return raceMeetings;
    }
    /**
     * Gets the detailed odds information for a specific race
     * @param raceNumber The race number to get odds for (defaults to 1)
     * @param oddsTypes Array of odds types to retrieve (defaults to WIN and PLA)
     * @returns An array of odds details for the specified race and odds types
     */
    async getRaceOdds(raceNumber = 1, oddsTypes = ['WIN', 'PLA']) {
        const oddsResponse = await this.client.request(horseRacingQuery_1.horseOddsQuery, {
            raceNo: raceNumber,
            oddsTypes,
        });
        return oddsResponse.raceMeetings[0]?.pmPools || [];
    }
    /**
     * Gets the pool investment information for a specific race
     * @param raceNumber The race number to get pool info for (defaults to 1)
     * @param oddsTypes Array of odds types to retrieve (defaults to WIN and PLA)
     * @returns An array of pool information for the specified race and odds types
     */
    async getRacePools(raceNumber = 1, oddsTypes = ['WIN', 'PLA']) {
        const poolResponse = await this.client.request(horseRacingQuery_1.horsePoolQuery, {
            raceNo: raceNumber,
            oddsTypes,
        });
        return poolResponse.raceMeetings[0]?.poolInvs || [];
    }
}
exports.HorseRacingAPI = HorseRacingAPI;