data_spider
/
platform-spiders


			
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							const jsdom = require("jsdom");
const {JSDOM} = jsdom;
const dom = new JSDOM(`<!DOCTYPE html><p>Hello world</p>`, {
    url: "https://example.org/",
    referrer: "https://example.com/",
    contentType: "text/html",
});
window = dom.window;
document = window.document;
location = window.location;
navigator = window.navigator

CryptoJS = require('crypto-js')


function get_pm(req_pm) {

    const sF = "zxcvbnmlkjhgfdsaqwertyuiop0987654321QWERTYUIOPLKJHGFDSAZXCVBNM"
        , ine = sF + "-@#$%^&*+!";

    function qu(e = []) {
        return e.map(t => ine[t]).join("")
    }

    const a = Date.now()
        , l = ane(16)
        , c = qu([8, 28, 20, 42, 21, 53, 65, 6])
        , d = {
        [qu([56, 62, 52, 11, 23, 62, 39, 18, 16, 62, 54, 25, 25])]: qu([11, 11, 0, 21, 62, 25, 24, 19, 20, 15, 7]),
        [qu([56, 62, 52, 11, 23, 62, 39, 18, 16, 62, 60, 24, 5, 2, 18])]: l,
        [qu([56, 62, 52, 11, 23, 62, 39, 18, 16, 62, 40, 23, 6, 18, 14, 20, 15, 6, 25])]: a.toString()
    }

    function sne(e, t) {
        switch (arguments.length) {
            case 1:
                return parseInt(Math.random() * e + 1, 10);
            case 2:
                return parseInt(Math.random() * (t - e + 1) + e, 10);
            default:
                return 0
        }
    }

    function ane(e) {
        return [...Array(e)].map(() => sF[sne(0, 61)]).join("")
    }


    function lne(e) {
        let t = "";
        return typeof e == "object" ? t = Object.keys(e).map(n => `${n}=${e[n]}`).sort().join("&") : typeof e == "string" && (t = e.split("&").sort().join("&")),
            t
    }

    function $g(e = {}) {
        const {p: t, t: n, n: u, k: o} = e
            , r = lne(t);
        return CryptoJS.SHA256(u + o + decodeURIComponent(r) + n).toString()
    }


    p = $g({
        p: req_pm,
        t: a,
        n: l,
        k: c
    })

    d[[qu([56, 62, 52, 11, 23, 62, 39, 18, 16, 62, 53, 23, 11, 5, 15, 20, 22, 19, 18])]] = p

    return d

}


function create_href(e) {
    const t = e.pubServicePlat
        , n = e.noticeSecondTypeDesc;
    if (e.edition === "v0") {
        const pm = {
                source: t,
                titleDetails: n
            },
            b_url = `https://ygp.gdzwfw.gov.cn/#/440900/new/jygg/${e.noticeId}`;

        const sParams = new URLSearchParams(pm);
        const mUrl = `${b_url}?${sParams.toString()}`;

        return mUrl
    }

    const c = {
        noticeId: e.noticeId,
        projectCode: e.projectCode,
        bizCode: e.tradingProcess,
        siteCode: e.regionCode,
        publishDate: e.publishDate,
        source: t,
        titleDetails: n,
        classify: e.projectType
    }
        , base_url = `https://ygp.gdzwfw.gov.cn/#/440900/new/jygg/${e.edition}/${e.noticeSecondType}`;

    const searchParams = new URLSearchParams(c);
    const mergedUrl = `${base_url}?${searchParams.toString()}`;

    return mergedUrl
}