375 lines
10 KiB
JavaScript
375 lines
10 KiB
JavaScript
const express = require('express')
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const cors = require('cors')
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const bodyParser = require('body-parser')
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const app = express()
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// 使用cors中间件来允许跨域请求
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app.use(cors())
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app.use(bodyParser.json())
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const port = 10007 // 端口号
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// 模拟一个 topics 数组
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const topics = [
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// 帖子的数组
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{
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topicId: 1,
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topicTitle: '啊这可海星啊这可海星啊这可海星啊这可海星啊这可海星',
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topicFloorCount: 1,
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topicContent: '<h1>啊这可海星</h1>',
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topicPublishTime: Date.now(),
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topicPopularity: 100,
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topicTags: ['啊这可海星', '啊这可海星'],
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topicUpvotes: 1007,
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topicViews: 10007,
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topicLikes: 1007,
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topicDislikes: 17,
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topicPartition: ['galgame'],
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topicReplies: {
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reply: [
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// 存放了所有帖子的回复
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{
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replyId: 1,
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replier: {
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avatar: './assets/images/topic.jpg',
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name: '鲲鲲鲲',
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cutenessPoints: 107,
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},
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repliedTo: 'KUN',
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isEdited: true,
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editedTimestamp: Date.now(),
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replyTime: Date.now(),
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/* 此处过滤掉文本样式,评论只保留纯文本 */
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replyContent: '鲲鲲鲲',
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replyUpvotes: 1,
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replyLikes: 100,
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replyDislikes: 10,
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replyComments: [
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{
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commentId: 1,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: 'azkhx',
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commentUpvotes: 5,
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commentDislikes: 1,
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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{
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commentId: 2,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: 'azkhx',
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commentUpvotes: 5,
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commentDislikes: 1,
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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{
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commentId: 3,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: 'azkhx',
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commentUpvotes: 5,
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commentDislikes: 1,
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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],
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replyCount: 1,
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},
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{
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replyId: 2,
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replier: {
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avatar: './assets/images/topic.jpg',
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name: 'KUN',
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cutenessPoints: 107,
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},
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repliedTo: 'KUN',
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isEdited: true,
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editedTimestamp: Date.now(),
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replyTime: Date.now(),
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replyContent: '鲲鲲鲲',
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replyUpvotes: 1,
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replyLikes: 100,
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replyDislikes: 10,
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replyComments: [
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{
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commentId: 1,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: '鲲鲲鲲',
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commentUpvotes: 5,
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commentDislikes: 1,
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/* 此处过滤掉文本样式,评论只保留纯文本 */
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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],
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replyCount: 1,
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},
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],
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replyCount: 1,
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},
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topicStatus: '正常',
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topicIsEdited: false,
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topicAuthor: {
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avatar: './assets/images/KUN.jpg',
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name: 'KUN',
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cutenessPoints: 1007,
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},
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},
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{
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topicId: 2,
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topicTitle: '啊这可海星啊这可海星啊这可海星啊这可海星啊这可海星',
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topicFloorCount: 1,
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topicContent: '<h1>啊这可海星</h1>',
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topicPublishTime: Date.now(),
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topicPopularity: 100,
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topicTags: ['啊这可海星', '啊这可海星'],
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topicUpvotes: 1007,
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topicViews: 10007,
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topicLikes: 1007,
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topicDislikes: 17,
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topicPartition: ['galgame', '技术交流'],
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topicReplies: {
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reply: [
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// 存放了所有帖子的回复
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{
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replyId: 1,
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replier: {
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avatar: './assets/images/topic.jpg',
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name: '鲲鲲鲲',
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cutenessPoints: 107,
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},
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repliedTo: 'KUN',
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isEdited: true,
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editedTimestamp: Date.now(),
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replyTime: Date.now(),
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/* 此处过滤掉文本样式,评论只保留纯文本 */
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replyContent: '鲲鲲鲲',
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replyUpvotes: 1,
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replyLikes: 100,
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replyDislikes: 10,
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replyComments: [
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{
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commentId: 1,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: 'azkhx',
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commentUpvotes: 5,
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commentDislikes: 1,
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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{
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commentId: 2,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: 'azkhx',
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commentUpvotes: 5,
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commentDislikes: 1,
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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{
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commentId: 3,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: 'azkhx',
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commentUpvotes: 5,
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commentDislikes: 1,
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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],
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replyCount: 1,
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},
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{
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replyId: 2,
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replier: {
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avatar: './assets/images/topic.jpg',
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name: 'KUN',
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cutenessPoints: 107,
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},
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repliedTo: 'KUN',
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isEdited: true,
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editedTimestamp: Date.now(),
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replyTime: Date.now(),
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replyContent: '鲲鲲鲲',
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replyUpvotes: 1,
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replyLikes: 100,
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replyDislikes: 10,
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replyComments: [
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{
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commentId: 1,
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commenterAvatar: './assets/images/favicon.png',
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commenterName: '啊这可海星',
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commentedTo: '鲲鲲鲲',
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commentUpvotes: 5,
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commentDislikes: 1,
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/* 此处过滤掉文本样式,评论只保留纯文本 */
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commentContent: '鲲鲲鲲鲲鲲,啊这可海星',
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},
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],
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replyCount: 1,
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},
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],
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replyCount: 1,
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},
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topicStatus: '正常',
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topicIsEdited: false,
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topicAuthor: {
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avatar: './assets/images/KUN.jpg',
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name: 'KUN',
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cutenessPoints: 1007,
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},
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},
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]
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// 模拟用户数据
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const users = [
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{
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registrationSequence: 1,
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username: 'KUN',
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email: '[email protected]',
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token: 'KUNGalgame',
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avatar: './assets/images/KUN.jpg',
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registrationTime: Date.now(),
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moemoepoint: 1007,
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bio: '鲲最可爱！',
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likesCount: 1007,
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commentsCount: 50,
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repliesCount: 20,
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likedTopicsCount: 5,
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repliedTopicsCount: 1007,
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pushedTopicsCount: 3,
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userTopics: {
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likedTopicIds: [1, 2, 3],
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repliedTopicIds: [4, 5],
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pushedTopicIds: [6, 7, 8],
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},
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publishedCommentsCount: 10,
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publishedCommentIds: [1, 2, 3, 4, 5],
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},
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{
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registrationSequence: 2,
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username: 'YUYU',
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email: '[email protected]',
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token: 'azkhx',
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avatar: './assets/images/topic.jpg',
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registrationTime: Date.now(),
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cutePoints: 11000,
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bio: '啊这可海星',
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likesCount: 1007,
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commentsCount: 20,
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repliesCount: 10,
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likedTopicsCount: 2,
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repliedTopicsCount: 1007,
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pushedTopicsCount: 1,
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userTopics: {
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likedTopicIds: [9, 10],
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repliedTopicIds: [11],
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pushedTopicIds: [12],
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},
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publishedCommentsCount: 5,
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publishedCommentIds: [6, 7, 8, 9, 10],
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},
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]
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// 定义用户JSON数据的路由
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app.get('/kungalgamer/:id', (req, res) => {
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const userId = parseInt(req.params.id)
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const user = users.find((user) => user.registrationSequence === userId)
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if (!user) {
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res.status(404).json({ error: 'User not found' })
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} else {
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res.json(user)
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}
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})
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// 获取指定帖子的路由
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app.get('/topic/:id', (req, res) => {
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const topicId = parseInt(req.params.id)
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const topic = topics.find((topic) => topic.topicId === topicId)
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if (topic) {
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res.json(topic)
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} else {
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res.status(404).json({ error: 'Topic Not Found!' })
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}
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})
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// 获取帖子回复的路由
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app.get('/topic/reply/:id', (req, res) => {
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const replyId = parseInt(req.params.id)
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let targetReply
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for (const topic of topics) {
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const reply = topic.topicReplies.reply.find(
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(reply) => reply.replyId === replyId
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)
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if (reply) {
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targetReply = reply
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break
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}
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}
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if (targetReply) {
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res.json(targetReply)
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} else {
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res.status(404).json({ error: 'Reply not found!' })
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}
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})
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// 获取评论的路由
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app.get('/topic/reply/comment/:id', (req, res) => {
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const replyId = Number(req.params.id)
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// 在帖子数据中查找指定回复
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const reply = topics
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.flatMap((topic) => topic.topicReplies.reply)
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.find((reply) => reply.replyId === replyId)
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if (!reply) {
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res.status(404).json({ error: 'Comment not found' })
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} else {
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res.json(reply.replyComments)
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}
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})
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// 登录
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app.post('/api/login', (req, res) => {
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const { email, password } = req.body
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// 登录逻辑
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if (email === '[email protected]' && password === '1007') {
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// 登陆成功
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const token = 'KUNGalgame'
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res.json({ success: true, token })
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} else {
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// 登陆失败
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res.status(401).json({ success: false, error: 'Invalid email or password' })
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}
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})
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// 注册
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app.post('/api/register', (req, res) => {
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// 获取请求 body 内容
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const { username, email, password, verificationCode } = req.body
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// 注册逻辑
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if (username && email && password && verificationCode) {
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// 注册成功
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res.json({ success: true })
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} else {
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// 注册失败
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res
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.status(400)
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.json({ success: false, error: 'Incomplete registration information' })
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}
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})
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app.use((err, req, res, next) => {
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console.error(err.stack)
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res.status(500).json({ success: false, error: 'Internal Server Error' })
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})
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app.listen(port, '127.0.0.1', () => {
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console.log(`Server is running on http://127.0.0.1:${port}`)
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})
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