134 行
3.4 KiB
Plaintext
134 行
3.4 KiB
Plaintext
import { dbGet } from "./db"
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import { PAGE_PVER_TIME, APP_PVER_TIME } from '../config.uts';
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import { ResidenceTimeReturn } from '../../interface.uts'
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import { dbSet, dbRemove } from "./db";
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// 首次访问时间
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const FIRST_VISIT_TIME_KEY = '__first__visit__time'
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// 最后访问时间
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const LAST_VISIT_TIME_KEY = '__last__visit__time'
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// 访问总数
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const TOTAL_VISIT_COUNT = '__total__visit__count'
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const FIRST_TIME = '__first_time'
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// 页面停留时间记录key
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const PAGE_RESIDENCE_TIME = '__page__residence__time'
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let First_Page_Residence_Time = 0
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let Last_Page_Residence_Time = 0
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/**
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* 获取当前时间
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*/
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export const get_time = () : number => {
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return Math.floor(new Date().getTime() / 1000)
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}
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/**
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* 设置页面首次访问时间，用户获取页面/应用停留时常
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*/
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export const set_first_time = () : number => {
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// 获取当前时间 ，以下代码获取到是毫秒级时间戳 ，实际上用到是秒级时间戳，所以需要除以1000
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// const time = new Date().getTime()
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let time = get_time()
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dbSet(FIRST_TIME, time)
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return time
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}
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/**
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* 获取首次访问时间
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*/
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export const get_first_visit_time = () : number => {
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const timeStorge = dbGet<number>(FIRST_VISIT_TIME_KEY)
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let time : number
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if (timeStorge != null && timeStorge != 0) {
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time = timeStorge as number
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} else {
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time = get_time()
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dbSet(FIRST_VISIT_TIME_KEY, time)
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// 首次访问需要 将最后访问时间置 0
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dbRemove(LAST_VISIT_TIME_KEY)
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}
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return time
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}
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/**
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* 最后访问时间
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*/
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export const get_last_visit_time = () : number => {
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const timeStorge = dbGet<number>(LAST_VISIT_TIME_KEY)
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let time = 0
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if (timeStorge != null && timeStorge != 0) {
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time = timeStorge as number
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}
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dbSet(LAST_VISIT_TIME_KEY, get_time())
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return time
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}
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/**
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* 获取总访问次数
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*/
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export const get_total_visit_count = () : number => {
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const timeStorge = dbGet<number>(TOTAL_VISIT_COUNT)
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let count = 1
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if (timeStorge != null) {
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count = timeStorge as number
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count++
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}
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dbSet(TOTAL_VISIT_COUNT, count)
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return count
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}
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/**
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* 获取页面 \ 应用停留时间
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*/
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export const get_residence_time = (type : string) : ResidenceTimeReturn => {
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let residenceTime = 0
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const last_time = get_time()
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const first_time = (dbGet(FIRST_TIME) ?? last_time) as number
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if (first_time != 0) {
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residenceTime = last_time - first_time
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}
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// 将毫秒级时间戳转换为秒级时间戳，因为直接获取的是秒级时间戳，所以不需要转换
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// residenceTime = parseInt(residenceTime / 1000)
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residenceTime = residenceTime < 1 ? 1 : residenceTime
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let timeData : ResidenceTimeReturn = {
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residenceTime: residenceTime,
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overtime: false,
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}
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if (type === 'app') {
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let overtime = residenceTime > APP_PVER_TIME ? true : false
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timeData.overtime = overtime
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return timeData
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}
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if (type === 'page') {
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let overtime = residenceTime > PAGE_PVER_TIME ? true : false
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timeData.overtime = overtime
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return timeData
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}
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return timeData
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}
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/**
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* 设置页面停留时间
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*/
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export const set_page_residence_time = () : number => {
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First_Page_Residence_Time = get_time()
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dbSet(PAGE_RESIDENCE_TIME, First_Page_Residence_Time)
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return First_Page_Residence_Time
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}
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/**
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* 获取页面停留时间
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*/
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export const get_page_residence_time = () : number => {
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Last_Page_Residence_Time = get_time()
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First_Page_Residence_Time = dbGet<number>(PAGE_RESIDENCE_TIME) ?? 0
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const diff : number = Last_Page_Residence_Time - First_Page_Residence_Time
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return diff
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}
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