feat: 首页发布增加发布类型选择（公开/私有/私信）

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

.gitignore

@@ -17,3 +17,8 @@ __pycache__/
 # OS
 .DS_Store
 Thumbs.db
+
+# Archives
+*.zip
+*.tar.gz
+*.7z

admin-web/src/main.js

@@ -5,6 +5,23 @@ import './styles/theme.css'
 
 Vue.config.productionTip = false
 
+Vue.config.errorHandler = (err, vm, info) => {
+  console.error('[vue error]', info, err)
+}
+
+Vue.config.warnHandler = (msg, vm, trace) => {
+  console.warn('[vue warn]', msg, trace)
+}
+
+window.addEventListener('unhandledrejection', (event) => {
+  console.warn('[unhandled rejection]', event.reason)
+  event.preventDefault()
+})
+
+window.addEventListener('error', (event) => {
+  console.error('[window error]', event.error || event.message)
+})
+
 new Vue({
   router,
   render: (h) => h(App)

admin-web/src/utils/feedback.js

@@ -57,3 +57,42 @@ export function previewImage(urls, current) {
   if (!urls || !urls.length) return
   ensurePreview().open({ urls, current })
 }
+
+export async function copyText(text) {
+  if (text === undefined || text === null) return false
+  const value = String(text)
+
+  if (navigator.clipboard && window.isSecureContext) {
+    try {
+      await navigator.clipboard.writeText(value)
+      return true
+    } catch (err) {
+      console.warn('[copyText] navigator.clipboard 不可用，回退到 execCommand', err)
+    }
+  }
+
+  try {
+    const textarea = document.createElement('textarea')
+    textarea.value = value
+    textarea.setAttribute('readonly', '')
+    textarea.style.position = 'fixed'
+    textarea.style.top = '0'
+    textarea.style.left = '0'
+    textarea.style.width = '1px'
+    textarea.style.height = '1px'
+    textarea.style.opacity = '0'
+    textarea.style.pointerEvents = 'none'
+    document.body.appendChild(textarea)
+
+    textarea.focus()
+    textarea.select()
+    textarea.setSelectionRange(0, value.length)
+
+    const ok = document.execCommand('copy')
+    document.body.removeChild(textarea)
+    return !!ok
+  } catch (err) {
+    console.error('[copyText] execCommand 也失败了', err)
+    return false
+  }
+}

admin-web/src/utils/request.js

@@ -1,6 +1,5 @@
 import axios from 'axios'
 import { getToken, clearAuth } from '@/utils/auth'
-import { toast } from '@/utils/feedback'
 
 const BASE_URL = '/api'
 
@@ -21,21 +20,21 @@ instance.interceptors.request.use(
   (err) => Promise.reject(err)
 )
 
-function handleUnauthorized() {
+function handleUnauthorized(url) {
+  console.warn('[auth] 登录已过期，自动退出登录', url || '')
   clearAuth()
-  toast('登录已过期，请重新登录', 'error')
   setTimeout(() => {
     if (location.hash !== '#/login') {
       location.hash = '#/login'
     }
-  }, 400)
+  }, 200)
 }
 
 instance.interceptors.response.use(
   (response) => response,
   (err) => {
     if (err && err.response && err.response.status === 401) {
-      handleUnauthorized()
+      handleUnauthorized(err.config && err.config.url)
     }
     return Promise.reject(err)
   }
@@ -43,14 +42,7 @@ instance.interceptors.response.use(
 
 export function request({ url, method = 'GET', data, params, headers, responseType } = {}) {
   return new Promise((resolve, reject) => {
-    instance({
-      url,
-      method,
-      data,
-      params,
-      headers,
-      responseType
-    })
+    instance({ url, method, data, params, headers, responseType })
       .then((res) => {
         if (responseType === 'blob' || responseType === 'arraybuffer') {
           resolve(res)
@@ -64,18 +56,16 @@ export function request({ url, method = 'GET', data, params, headers, responseTy
         }
 
         const message = body.message || '请求失败'
-        toast(message, 'error')
+        console.error('[request]', method, url, '业务失败:', message, body)
         reject(new Error(message))
       })
       .catch((err) => {
         if (err && err.response && err.response.status === 401) {
-          reject(err)
+          reject(new Error('Unauthorized'))
           return
         }
         const msg = (err && err.message) || '网络异常'
-        if (!/Unauthorized/.test(msg)) {
-          toast(msg, 'error')
-        }
+        console.error('[request]', method, url, '请求异常:', msg, err)
         reject(err)
       })
   })
@@ -98,12 +88,16 @@ export function uploadFile(file) {
           return
         }
         const message = body.message || '上传失败'
-        toast(message, 'error')
+        console.error('[upload] 业务失败:', message, body)
         reject(new Error(message))
       })
       .catch((err) => {
+        if (err && err.response && err.response.status === 401) {
+          reject(new Error('Unauthorized'))
+          return
+        }
         const msg = (err && err.message) || '上传失败'
-        toast(msg, 'error')
+        console.error('[upload] 请求异常:', msg, err)
         reject(err)
       })
   })

admin-web/src/views/Batch.vue

@@ -136,7 +136,7 @@
 
 <script>
 import { request } from '@/utils/request'
-import { toast, confirm } from '@/utils/feedback'
+import { toast, confirm, copyText } from '@/utils/feedback'
 
 export default {
   name: 'BatchView',
@@ -176,7 +176,10 @@ export default {
         this.lineCount = lines.length
         toast(`已读取 ${lines.length} 条文本`, 'success')
       }
-      reader.onerror = () => toast('文件读取失败', 'error')
+      reader.onerror = (e) => {
+        console.error('[batch] 文件读取失败', e)
+        toast('文件读取失败', 'error')
+      }
       reader.readAsText(file, 'utf-8')
       e.target.value = ''
     },
@@ -267,6 +270,7 @@ export default {
         }, 0)
         toast('导出成功', 'success')
       } catch (err) {
+        console.error('[batch] 导出失败', err)
         toast('导出失败', 'error')
       } finally {
         this.exporting = false
@@ -278,10 +282,11 @@ export default {
         return
       }
       const csv = this.generateCSV()
-      try {
-        await navigator.clipboard.writeText(csv)
+      const ok = await copyText(csv)
+      if (ok) {
         toast('CSV 内容已复制到剪贴板', 'success')
-      } catch (err) {
+      } else {
+        console.error('[batch] 复制失败，CSV 内容打印到控制台供手动复制\n' + csv)
         toast('复制失败，请手动选择文本', 'error')
       }
     }

admin-web/src/views/Detect.vue

@@ -168,6 +168,8 @@ export default {
           detect_spam_probability_text: this.formatPercent((result.detect || {}).spam_probability, 2)
         }
         toast(result.publish_allowed ? '发布成功' : '已拦截，可申诉', result.publish_allowed ? 'success' : 'error')
+      } catch (err) {
+        console.error('[detect] 发布失败', err)
       } finally {
         this.loading = false
       }

admin-web/src/views/Home.vue

@@ -118,11 +118,14 @@ export default {
     async bootstrap() {
       this.loading = true
       try {
-        const [, modelInfo] = await Promise.all([
-          refreshUser(),
-          request({ url: '/spam/model/info' })
-        ])
-        this.modelInfo = modelInfo
+        await refreshUser()
+        const modelInfo = await request({ url: '/spam/model/info' }).catch((err) => {
+          console.warn('[home] 模型信息加载失败', err)
+          return null
+        })
+        if (modelInfo) this.modelInfo = modelInfo
+      } catch (err) {
+        console.warn('[home] bootstrap 异常', err)
       } finally {
         this.loading = false
       }

admin-web/src/views/admin/Dashboard.vue

@@ -147,7 +147,7 @@
 
 <script>
 import { request } from '@/utils/request'
-import { toast } from '@/utils/feedback'
+import { toast, copyText } from '@/utils/feedback'
 
 export default {
   name: 'AdminDashboard',
@@ -256,10 +256,12 @@ export default {
         `【近 7 日趋势】`,
         (report.spam_trend || []).slice(-7).map((t) => `${t.label}: 拦截${t.blocked}条，发布${t.published}条`).join('\n')
       ]
-      try {
-        await navigator.clipboard.writeText(lines.join('\n'))
+      const content = lines.join('\n')
+      const ok = await copyText(content)
+      if (ok) {
         toast('报告已复制到剪贴板', 'success')
-      } catch (err) {
+      } else {
+        console.error('[dashboard] 复制失败，报告内容打印到控制台供手动复制\n' + content)
         toast('复制失败，请手动选择', 'error')
       }
     }

admin-web/src/views/admin/Samples.vue

@@ -161,6 +161,7 @@ export default {
       try {
         items = JSON.parse(this.importText)
       } catch (err) {
+        console.error('[samples] JSON 格式错误', err)
         toast('JSON 格式错误', 'error')
         return
       }

admin-web/src/views/admin/Users.vue

@@ -179,6 +179,7 @@ export default {
       try {
         items = JSON.parse(this.importText)
       } catch (err) {
+        console.error('[users] JSON 格式错误', err)
         toast('JSON 格式错误', 'error')
         return
       }

admin-web/vue.config.js

@@ -7,6 +7,10 @@ module.exports = defineConfig({
     port: 8080,
     host: '0.0.0.0',
     historyApiFallback: true,
+    client: {
+      overlay: false,
+      logging: 'warn'
+    },
     proxy: {
       '/api': {
         target: 'http://127.0.0.1:5000',

backend/mysqlconfig.json

@@ -2,7 +2,7 @@
   "host": "127.0.0.1",
   "port": 3306,
   "user": "root",
-  "password": "123456",
+  "password": "rootroot",
   "database": "spam_nb_miniapp",
   "charset": "utf8mb4",
   "admin_init": {

miniprogram/app.json

@@ -1,7 +1,6 @@
 {
   "pages": [
     "pages/home/index",
-    "pages/detect/index",
     "pages/history/index",
     "pages/inbox/index",
     "pages/profile/index",
@@ -24,12 +23,6 @@
     "list": [
       {
         "pagePath": "pages/home/index",
-        "text": "首页",
-        "iconPath": "assets/icons/home.png",
-        "selectedIconPath": "assets/icons/home-active.png"
-      },
-      {
-        "pagePath": "pages/detect/index",
         "text": "发布",
         "iconPath": "assets/icons/publish.png",
         "selectedIconPath": "assets/icons/publish-active.png"

miniprogram/pages/home/index.js

@@ -1,17 +1,29 @@
 const { request } = require('../../utils/request')
 
-const USER_MODULES = [
-  { name: '批量识别', desc: '多条文本批量检测并给出风险汇总', tag: '批量筛查', path: '/pages/batch/index' }
+const QUICK_TEXTS = [
+  '大家好，今晚 8 点社区线上读书会，欢迎参加。',
+  '恭喜中奖领取大额现金，点击链接立即到账。',
+  '本周活动报名已开放，请在群里接龙。',
+  '高薪兼职日结，扫码进群立刻赚钱。'
+]
+
+const VISIBILITY_OPTIONS = [
+  { value: 'public', label: '公开信息发布' },
+  { value: 'private', label: '私有信息发布' },
+  { value: 'direct', label: '用户私信发布' }
 ]
 
 Page({
   data: {
-    loading: true,
+    loading: false,
     user: null,
-    modelInfo: null,
-    threshold: null,
-    thresholdText: '--',
-    userModules: USER_MODULES
+    text: '',
+    result: null,
+    quickTexts: QUICK_TEXTS,
+    visibilityOptions: VISIBILITY_OPTIONS,
+    visibilityIndex: 0,
+    visibility: 'public',
+    recipientUsername: ''
   },
 
   onShow() {
@@ -25,29 +37,110 @@ Page({
       return
     }
 
-    this.setData({ loading: true })
     try {
-      const [user, modelInfo] = await Promise.all([
-        request({ url: '/auth/me' }),
-        request({ url: '/spam/model/info' })
-      ])
-
+      const user = await request({ url: '/auth/me' })
       app.globalData.user = user
       wx.setStorageSync('user', user)
-      const threshold = modelInfo.threshold || null
-      const thresholdText = threshold === null || threshold === undefined ? '--' : `${(Number(threshold) * 100).toFixed(1)}%`
-      this.setData({ user, modelInfo, threshold, thresholdText })
+      this.setData({ user })
+    } catch (e) {
+      // ignore
+    }
+  },
+
+  formatPercent(value, digits = 2) {
+    const num = Number(value || 0)
+    return `${(num * 100).toFixed(digits)}%`
+  },
+
+  onInput(e) {
+    const field = e.currentTarget.dataset.field || 'text'
+    this.setData({ [field]: e.detail.value || '' })
+  },
+
+  fillQuick(e) {
+    this.setData({ text: e.currentTarget.dataset.text || '' })
+  },
+
+  onVisibilityChange(e) {
+    const idx = Number(e.detail.value)
+    const row = this.data.visibilityOptions[idx] || this.data.visibilityOptions[0]
+    this.setData({ visibilityIndex: idx, visibility: row.value })
+  },
+
+  async publish() {
+    if (this.data.loading) return
+    const text = (this.data.text || '').trim()
+    if (text.length < 2) {
+      wx.showToast({ title: '请输入至少 2 个字符', icon: 'none' })
+      return
+    }
+
+    const payload = {
+      text,
+      visibility: this.data.visibility
+    }
+
+    if (this.data.visibility === 'direct') {
+      const receiver = (this.data.recipientUsername || '').trim()
+      if (!receiver) {
+        wx.showToast({ title: '私信请填写接收人用户名', icon: 'none' })
+        return
+      }
+      payload.recipient_username = receiver
+    }
+
+    this.setData({ loading: true })
+    try {
+      const result = await request({
+        url: '/content/publish',
+        method: 'POST',
+        data: payload
+      })
+
+      this.setData({
+        result: {
+          ...result,
+          detect: {
+            ...(result.detect || {}),
+            confidence_text: this.formatPercent((result.detect || {}).confidence, 2)
+          },
+          post_threshold_text: this.formatPercent((result.post || {}).threshold, 1),
+          detect_spam_probability_text: this.formatPercent((result.detect || {}).spam_probability, 2)
+        }
+      })
+
+      wx.showToast({
+        title: result.publish_allowed ? '发布成功' : '已拦截，可申诉',
+        icon: result.publish_allowed ? 'success' : 'none'
+      })
     } finally {
       this.setData({ loading: false })
     }
   },
 
+  goBatch() {
+    wx.navigateTo({ url: '/pages/batch/index' })
+  },
+
   goto(e) {
     const path = e.currentTarget.dataset.path
     if (!path) return
     wx.navigateTo({ url: path })
   },
 
+  showTokenWeight(e) {
+    const token = e.currentTarget.dataset.token
+    const weight = e.currentTarget.dataset.weight
+    const weightNum = Number(weight || 0)
+    const direction = weightNum >= 0 ? '倾向垃圾判定' : '倾向正常判定'
+    wx.showModal({
+      title: '关键词权重',
+      content: `关键词"${token}"\n权重贡献：${weightNum >= 0 ? '+' : ''}${weightNum.toFixed(4)}\n(${direction})`,
+      showCancel: false,
+      confirmText: '关闭'
+    })
+  },
+
   logout() {
     getApp().clearAuth()
     wx.reLaunch({ url: '/pages/login/index' })

miniprogram/pages/home/index.wxml

@@ -3,45 +3,79 @@
     <view class="hero-badge">CONTROL CENTER</view>
     <view class="hero-title">{{user ? ('欢迎，' + user.nickname) : '社区内容风控工作台'}}</view>
     <view class="hero-sub">发布内容将实时进入朴素贝叶斯识别流程，疑似垃圾信息自动拦截并支持申诉。</view>
-    <view class="hero-meta" wx:if="{{modelInfo}}">
-      <text class="hero-metric">版本 {{modelInfo.version || '未训练'}}</text>
-      <text class="hero-metric">阈值 {{thresholdText}}</text>
-      <text class="hero-metric">样本 {{modelInfo.sample_count || 0}}</text>
-    </view>
   </view>
 
-  <view class="card fade-up fade-up-delay-1" wx:if="{{modelInfo}}">
-    <view class="card-title">检测引擎状态</view>
-    <view class="grid-2">
-      <view class="kpi">
-        <view class="kpi-label">模型版本</view>
-        <view class="kpi-value">{{modelInfo.version || '未训练'}}</view>
-      </view>
-      <view class="kpi">
-        <view class="kpi-label">训练样本</view>
-        <view class="kpi-value">{{modelInfo.sample_count || 0}}</view>
-      </view>
-      <view class="kpi">
-        <view class="kpi-label">垃圾阈值</view>
-        <view class="kpi-value">{{thresholdText}}</view>
-      </view>
-      <view class="kpi">
-        <view class="kpi-label">最近训练</view>
-        <view class="kpi-value small">{{modelInfo.trained_at || '--'}}</view>
+  <view class="card fade-up fade-up-delay-1">
+    <view class="card-title">发布信息</view>
+
+    <view class="field">
+      <text class="field-label">内容文本</text>
+      <textarea class="textarea" placeholder="请输入要发布的文本信息" value="{{text}}" data-field="text" bindinput="onInput" />
+      <view class="field-help">当前字数：{{text.length}}，建议不少于 2 个字符。</view>
+    </view>
+
+    <view class="field">
+      <view class="row">
+        <text class="field-label">发布类型</text>
+        <picker mode="selector" range="{{visibilityOptions}}" range-key="label" value="{{visibilityIndex}}" bindchange="onVisibilityChange">
+          <view class="picker-value">{{visibilityOptions[visibilityIndex].label}}</view>
+        </picker>
       </view>
     </view>
-  </view>
 
-  <view class="card fade-up fade-up-delay-2">
-    <view class="card-title">更多功能</view>
-    <view class="card-desc">批量检测与管理功能入口。</view>
-    <view class="grid-2">
-      <view class="module-card" wx:for="{{userModules}}" wx:key="name" data-path="{{item.path}}" bindtap="goto">
-        <view class="module-name">{{item.name}}</view>
-        <view class="module-desc">{{item.desc}}</view>
-        <view class="module-tag">{{item.tag}}</view>
+    <view class="field" wx:if="{{visibility === 'direct'}}">
+      <text class="field-label">接收人用户名</text>
+      <input class="input" placeholder="私信发送时必填" value="{{recipientUsername}}" data-field="recipientUsername" bindinput="onInput" />
+    </view>
+
+    <view class="field" wx:if="{{result}}">
+      <text class="field-label">识别反馈</text>
+      <view class="row">
+        <text class="label">发布结果</text>
+        <text class="{{result.publish_allowed ? 'status-ham' : 'status-spam'}}">{{result.publish_allowed ? '发布成功' : '已拦截，需申诉'}}</text>
+      </view>
+      <view class="row" wx:if="{{result.detect.category_label}}">
+        <text class="label">分类标签</text>
+        <text class="status-spam">{{result.detect.category_label}}</text>
+      </view>
+      <view class="row">
+        <text class="label">模型判断</text>
+        <text class="value">{{result.detect.prediction_text}}</text>
+      </view>
+      <view class="row">
+        <text class="label">垃圾概率</text>
+        <text class="value">{{result.detect_spam_probability_text}}</text>
+      </view>
+      <view class="progress-track">
+        <view class="progress-fill" style="width: {{result.detect_spam_probability_text}};"></view>
+      </view>
+      <view class="row">
+        <text class="label">检测置信度</text>
+        <text class="value">{{result.detect.confidence_text}}</text>
+      </view>
+      <view class="progress-track">
+        <view class="progress-fill-safe" style="width: {{result.detect.confidence_text}};"></view>
+      </view>
+      <view class="row">
+        <text class="label">本次阈值</text>
+        <text class="value">{{result.post_threshold_text}}</text>
+      </view>
+      <view class="field" wx:if="{{result.detect.reason_tokens && result.detect.reason_tokens.length}}">
+        <text class="field-label">风险关键词</text>
+        <view class="chip-group">
+          <text class="tag tag-danger" wx:for="{{result.detect.reason_tokens}}" wx:key="token" data-token="{{item.token}}" data-weight="{{item.weight}}" bindtap="showTokenWeight">{{item.token}}</text>
+        </view>
       </view>
     </view>
-  </view>
 
+    <view class="field" wx:if="{{!result}}">
+      <text class="field-label">快捷示例</text>
+      <view class="chip-group">
+        <view class="chip" wx:for="{{quickTexts}}" wx:key="*this" data-text="{{item}}" bindtap="fillQuick">{{item}}</view>
+      </view>
+    </view>
+
+    <button class="btn btn-primary" loading="{{loading}}" bindtap="publish">提交发布</button>
+    <button class="btn btn-ghost" style="margin-top: 12rpx;" bindtap="goBatch">批量识别</button>
+  </view>
 </view>