63 lines
2.1 KiB
JavaScript
63 lines
2.1 KiB
JavaScript
const dayjs = require('dayjs');
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const db = require('./db')
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const router = require('express').Router();
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// 完整的请求接口地址： /api/comment/web/query
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router.all('/web/query', async (req, res) => {
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let id = req.query['id']; // 获取要查询文章的编号
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if (!id || id < 1) {
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// 参数不正确 直接返回空数组
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res.send([])
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} else {
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const list = await db.query('select * from comment where article_id =? order by id desc', [id]);
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// 循环所有的列表 将ip->address
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Array.from(list).forEach(c => {
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c.address = getIpAddress(c.ip);
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});
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res.send(list)
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}
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});
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// 发表评论
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router.post('/web/add', async (req, res) => {
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let commentData = req.body; // 获取到post的json数据
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console.log(commentData)
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if (!commentData || !commentData.article_id || !commentData.content) {
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res.send({ status: false, message: "参数不对" })
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} else {
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try {
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// 发表时间
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commentData.publish_time = dayjs().format("YYYY-MM-DD HH:mm:ss")
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// 评论者ip
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commentData.ip = getIp(req.ip);
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console.log(commentData)
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await db.query('insert into comment set ?', commentData);
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res.send({ status: true })
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} catch (e) {
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console.log(e)
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res.send({ status: false, message: e.message })
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}
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}
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});
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function getIp(ip) {
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const ipPatch = ip.match(/\d+\.\d+\.\d+\.\d+/)
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if (ipPatch) return ipPatch[0]
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return ip;
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}
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// npm i ip2region
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const IP2Region = require("ip2region").default; // 引用依赖库
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const query = new IP2Region(); // 实例化库
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// 根据ip查询归属地
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function getIpAddress(ip) {
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const result = query.search(ip);
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if (result.isp == '本机地址' || result.isp == '内网IP') {
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return '内部网络';
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}
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if (!result.province) return result.country;
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return (result.country != '中国' ? result.country : '') + "-" + result.province + "-" + result.city;
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}
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router.get('/ip', (req, res) => {
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res.send(getIp(req.ip))
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})
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module.exports = router |