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| let axios = require('axios') let mysql = require('mysql')
function request(config) { const instance = axios.create({ baseURL: 'http://XXXXXXXXXXXXXX', timeout: 5000, }) instance.interceptors.request.use( (config) => { return config }, (err) => { console.log(err) } ) instance.interceptors.response.use( (res) => { return res.data }, (err) => { console.log(err) } ) return instance(config) }
function getHomeMultidata() { return request({ url: '/home/multidata', }) }
function getHomeGoods(type, page) { return request({ url: '/home/data', params: { type, page, }, }) }
function getDetail(iid) { return request({ url: '/detail', params: { iid, }, }) }
function getRecommend() { return request({ url: '/recommend', }) }
function getCategory() { return request({ url: '/category', }) }
function getSubcategory(maitKey) { return request({ url: '/subcategory', params: { maitKey, }, }) }
function getCategoryDetail(miniWallkey, type) { return request({ url: '/subcategory/detail', params: { miniWallkey, type, }, }) }
function wait(millSeconds) { return new Promise(function (resolve, reject) { setTimeout(() => { resolve('成功执行延迟函数,延迟时间:' + millSeconds) }, millSeconds) }) }
let sqlOptions = { host: 'localhost', port: '3306', user: 'root', password: '123456', database: 'mall', } let con = mysql.createConnection(sqlOptions) con.connect()
async function homeMultidata() { let res = await getHomeMultidata() let data = await JSON.stringify(res) let srtSql = 'insert into home_multidata (data) values (?)' con.query(srtSql, data, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log('写入成功') } }) console.log('全部写入完成') }
async function homeDataPop(thisType) { for (let page = 1; page <= 50; page++) { await wait(200 * page) let type = thisType let res = await getHomeGoods(type, page) let data = await JSON.stringify(res) let arr = [type, page, data] let srtSql = 'insert into home_data (type,page,data) values (?,?,?)' con.query(srtSql, arr, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log(type + ',第' + page + '页,数据写入成功') } }) } console.log('全部写入完成') }
async function homeDataSell(sell) { for (let page = 1; page <= 20; page++) { await wait(200 * page) let type = sell let res = await getHomeGoods(type, page) let data = await JSON.stringify(res) let arr = [type, page, data] let srtSql = 'insert into home_data (type,page,data) values (?,?,?)' con.query(srtSql, arr, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log(type + ',第' + page + '页,数据写入成功') } }) } console.log('全部写入完成') }
async function detailDataPop(thisType) { for (let page = 1; page <= 50; page++) { await wait(200 * page) let type = thisType let res = await getHomeGoods(type, page) let iidList = res.data.list iidList.forEach(async (item, i) => { await wait(200 * i) let iid = item.iid let res = await getDetail(iid) let data = await JSON.stringify(res) let arr = [iid, data] let srtSql = 'insert into detail (iid,data) values (?,?)' con.query(srtSql, arr, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log(iid + ',数据写入成功') } }) }) } console.log('全部写入完成') }
async function detailDataSell(sell) { for (let page = 1; page <= 20; page++) { await wait(200 * page) let type = sell let res = await getHomeGoods(type, page) let iidList = res.data.list iidList.forEach(async (item, i) => { await wait(200 * i) let iid = item.iid let res = await getDetail(iid) let data = await JSON.stringify(res) let arr = [iid, data] let srtSql = 'insert into detail (iid,data) values (?,?)' con.query(srtSql, arr, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log(iid + ',数据写入成功') } }) }) } console.log('全部写入完成') }
async function recommendData() { let res = await getRecommend() let data = await JSON.stringify(res) let srtSql = 'insert into recommend (data) values (?)' con.query(srtSql, data, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log('写入成功') } }) console.log('全部写入完成') }
async function categoryData() { let res = await getCategory() let data = await JSON.stringify(res) let srtSql = 'insert into category (data) values (?)' con.query(srtSql, data, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log('写入成功') } }) console.log('全部写入完成') }
async function subcategoryData() { let res = await getCategory() let list = res.data.category.list list.forEach(async (item, i) => { await wait(200 * i) let maitKey = item.maitKey let res = await getSubcategory(maitKey) let data = JSON.stringify(res) let arr = [maitKey, data] let srtSql = 'insert into subcategory (maitKey,data) values (?,?)' con.query(srtSql, arr, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log(maitKey + ',数据写入成功') } }) }) console.log('全部写入完成') }
async function categoryDetailData() { let res = await getCategory() let list = res.data.category.list list.forEach(async (item, i) => { await wait(200 * i) let miniWallkey = item.miniWallkey let types = ['pop', 'new', 'sell'] types.forEach(async (type, i) => { await wait(200 * i) let res = await getCategoryDetail(miniWallkey, type) let data = await JSON.stringify(res) let arr = [miniWallkey, type, data] let srtSql = 'insert into subcategory_detail (miniWallkey,type,data) values (?,?,?)' con.query(srtSql, arr, (err, res) => { if (err) { console.log('错误信息:' + err) } else { console.log(miniWallkey + ',数据写入成功') } }) }) }) console.log('全部写入完成') }
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