parse-comcigan/dist/class.js

컴시간 알리미에서 시간표를 가져오는 라이브러리입니다.

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
import ComciganError from "./error.js";
import axios from "axios";
import iconv from "iconv-lite";
import dayjs from "dayjs";
axios.defaults.validateStatus = () => true;
function splitData(dat) {
    const d = String(dat).match(/\d{1,3}(?=(\d{3})+(?!\d))|\d{1,3}$/g);
    if (!d)
        return -1;
    return d.reverse().map(Number);
}
export default class Comcigan {
    constructor(code) {
        this.code = code;
        this._data = [];
    }
    /**
     * 학교를 검색합니다.
     *
     * @param query 검색어
     * @returns 검색 결과
     */
    static search(query) {
        return __awaiter(this, void 0, void 0, function* () {
            const euckr = Array.from(iconv.encode(query, "euc-kr"))
                .map(byte => '%' + byte.toString(16).toUpperCase().padStart(2, '0'))
                .join('');
            const r = yield axios.get("http://comci.net:4082/36179?17384l" + euckr);
            const obj = JSON.parse(r.data.substring(0, r.data.lastIndexOf("}") + 1));
            return obj.학교검색
                .filter(v => v[3] !== 0)
                .map(v => ({
                "code": v[3],
                "region": v[1],
                "name": v[2]
            }));
        });
    }
    _getdata(index) {
        return __awaiter(this, void 0, void 0, function* () {
            const idx = index !== null && index !== void 0 ? index : 1;
            if (this._data[idx])
                return this._data[idx];
            const route = btoa(`73629_${this.code}_0_${idx}`);
            const r = yield axios.get(`http://comci.net:4082/36179?${route}`);
            if (r.data.startsWith("{}"))
                throw new ComciganError(`학교 정보를 가져오는데 실패했어요. 학교 코드가 올바른지 확인해주세요.`);
            const obj = JSON.parse(r.data.substring(0, r.data.lastIndexOf("}") + 1));
            this._data[idx] = obj;
        });
    }
    /**
     * 학교의 정보를 가져옵니다.
     *
     * @returns 학교의 정보
     */
    schoolInfo() {
        return __awaiter(this, void 0, void 0, function* () {
            yield this._getdata();
            const data = this._data[1];
            return {
                "changedAt": dayjs(data.자료244, "YYYY-MM-DD HH:mm:ss").toDate(),
                "classes": data.학급수.slice(1),
                "times": data.일과시간.map(v => ({
                    "number": Number(v.slice(0, 1)),
                    "start": v.slice(2, 7),
                })),
                "code": this.code
            };
        });
    }
    /**
     * 시간표를 조회합니다.
     *
     * @param options 시간표 옵션
     * @returns 시간표
     */
    timetable(options) {
        return __awaiter(this, void 0, void 0, function* () {
            var _a, _b, _c, _d;
            const { grade, classNum, week } = options;
            if (!grade || !classNum)
                throw new ComciganError("학년 (grade), 반 (classNum)을 제공해주세요.");
            yield this._getdata(week);
            const data = this._data[week !== null && week !== void 0 ? week : 1];
            const toReturn = [];
            // 자료481: 현재 데이터
            // 자료147: 원본 데이터
            // 자료446: 선생님
            // 자료492: 과목
            for (let day = 1; day <= 5; day++) {
                const dayItems = [];
                for (let time = 1; time <= 8; time++) {
                    const now = splitData(data.자료481[grade][classNum][day][time]);
                    if (now === -1)
                        continue;
                    const subject = data.자료492[now[1]];
                    const teacher = data.자료446[now[0]];
                    const classRoom = data.자료245[grade][classNum][day][time];
                    const classRoomAvailable = classRoom !== undefined && classRoom !== "";
                    const origin = splitData((_d = (_c = (_b = (_a = data.자료147) === null || _a === void 0 ? void 0 : _a[grade]) === null || _b === void 0 ? void 0 : _b[classNum]) === null || _c === void 0 ? void 0 : _c[day]) === null || _d === void 0 ? void 0 : _d[time]);
                    if (origin !== -1) {
                        const newSubject = data.자료492[origin[1]];
                        const newTeacher = data.자료446[origin[0]];
                        dayItems.push({
                            "subject": newSubject,
                            "teacher": newTeacher,
                            "classRoom": classRoomAvailable ? classRoom.split("_")[1] : undefined,
                            "original": newSubject === subject && newTeacher === teacher ? undefined : {
                                "subject": subject,
                                "teacher": teacher,
                            }
                        });
                        continue;
                    }
                    dayItems.push({
                        subject,
                        teacher,
                        "classRoom": classRoomAvailable ? classRoom : undefined
                    });
                }
                toReturn[day - 1] = {
                    "total": dayItems.length,
                    "items": dayItems
                };
            }
            return toReturn;
        });
    }
}
//# sourceMappingURL=class.js.map