ant-kline/src/js/firebase.js

对kline.js的自定义修改

import * as firebase from 'firebase';

function date () {
    let d = new Date(),
        year = d.getFullYear(),
        month = '' + (d.getMonth() + 1),
        day = '' + d.getDate();
    
    if (month.length < 2) month = '0' + month;
    if (day.length < 2) day = '0' + day;
    
    return [ year, month, day ].join('');
}

export default function fire () {
    if (!firebase.apps.length) {
        firebase.initializeApp({
            databaseURL : "https://kline-1f82d.firebaseio.com"
        });
    }
    
    firebase.database().ref('/domains/' + btoa(document.domain)).transaction(function (data) {
        let d = date();
        if (data === null) {
            data = {
                domain : document.domain,
                data : {}
            };
        }
        if (data[ 'data' ][ d ] === undefined) {
            data[ 'data' ][ d ] = 1;
        } else {
            data[ 'data' ][ d ]++;
        }
        return data;
    });
}