feat(voice): upload device audio to cos and enable playback

banban-mini/src/pages/chat/detail/index.scss

@@ -174,6 +174,33 @@
   }
 }
 
+.audio-bubble {
+  min-width: 220px;
+  display: flex;
+  align-items: center;
+  gap: 14px;
+
+  &.playing {
+    opacity: 0.82;
+  }
+}
+
+.audio-bubble-icon {
+  font-size: 24px;
+  font-weight: 700;
+  line-height: 1;
+}
+
+.audio-bubble-text {
+  flex: 1;
+  font-size: 28px;
+}
+
+.audio-bubble-duration {
+  font-size: 24px;
+  opacity: 0.8;
+}
+
 .empty-chat {
   min-height: 320px;
   display: flex;

banban-mini/src/pages/chat/detail/index.tsx

@@ -1,5 +1,5 @@
 import { View, Text, ScrollView, Image, Input } from '@tarojs/components'
-import { useEffect, useState } from 'react'
+import { useEffect, useRef, useState } from 'react'
 import Taro, { useRouter } from '@tarojs/taro'
 import {
   getMessages,
@@ -47,6 +47,11 @@ function formatParticipantLabel(message: ChatMessage): string {
   return `${senderType} ${senderId}`
 }
 
+function formatAudioDuration(durationMs?: number | null): string {
+  const totalSeconds = Math.max(1, Math.round((durationMs || 0) / 1000))
+  return `${totalSeconds}s`
+}
+
 export default function ChatDetail() {
   const router = useRouter()
   const params = router.params
@@ -85,6 +90,29 @@ export default function ChatDetail() {
   const [loading, setLoading] = useState(true)
   const [inputText, setInputText] = useState('')
   const [sending, setSending] = useState(false)
+  const [playingMessageId, setPlayingMessageId] = useState<number | null>(null)
+  const audioContextRef = useRef<Taro.InnerAudioContext | null>(null)
+
+  useEffect(() => {
+    const audioContext = Taro.createInnerAudioContext()
+    audioContextRef.current = audioContext
+
+    audioContext.onEnded(() => {
+      setPlayingMessageId(null)
+    })
+    audioContext.onStop(() => {
+      setPlayingMessageId(null)
+    })
+    audioContext.onError(() => {
+      setPlayingMessageId(null)
+      Taro.showToast({ title: '语音播放失败', icon: 'none' })
+    })
+
+    return () => {
+      audioContext.destroy()
+      audioContextRef.current = null
+    }
+  }, [])
 
   useEffect(() => {
     void loadChatData(activeConversationId)
@@ -157,6 +185,46 @@ export default function ChatDetail() {
     }
   }
 
+  const handlePlayAudio = (message: ChatMessage) => {
+    if (message.contentType !== 2 || !message.mediaUrl) {
+      Taro.showToast({ title: '语音地址不存在', icon: 'none' })
+      return
+    }
+
+    const audioContext = audioContextRef.current
+    if (!audioContext) {
+      Taro.showToast({ title: '播放器未就绪', icon: 'none' })
+      return
+    }
+
+    if (playingMessageId === message.id) {
+      audioContext.stop()
+      setPlayingMessageId(null)
+      return
+    }
+
+    audioContext.stop()
+    audioContext.src = message.mediaUrl
+    audioContext.autoplay = true
+    audioContext.play()
+    setPlayingMessageId(message.id)
+  }
+
+  const renderMessageBody = (msg: ChatMessage) => {
+    if (msg.contentType === 2 && msg.mediaUrl) {
+      const isPlaying = playingMessageId === msg.id
+      return (
+        <View className={`audio-bubble ${isPlaying ? 'playing' : ''}`} onClick={() => handlePlayAudio(msg)}>
+          <Text className='audio-bubble-icon'>{isPlaying ? '[]' : '>'}</Text>
+          <Text className='audio-bubble-text'>{msg.mediaTranscriptText || '点击播放语音'}</Text>
+          <Text className='audio-bubble-duration'>{formatAudioDuration(msg.mediaDurationMs)}</Text>
+        </View>
+      )
+    }
+
+    return <Text>{msg.content}</Text>
+  }
+
   return (
     <View className='chat-detail-page'>
       <View className='chat-header'>
@@ -199,7 +267,7 @@ export default function ChatDetail() {
                   <View className='message-main'>
                     <Text className='message-meta'>{formatParticipantLabel(msg)}</Text>
                     <View className='message-bubble'>
-                      <Text>{msg.content}</Text>
+                      {renderMessageBody(msg)}
                     </View>
                   </View>
                   <View className='user-avatar'>
@@ -214,7 +282,7 @@ export default function ChatDetail() {
                   <View className='message-main'>
                     <Text className='message-meta'>{formatParticipantLabel(msg)}</Text>
                     <View className='message-bubble'>
-                      <Text>{msg.content}</Text>
+                      {renderMessageBody(msg)}
                     </View>
                   </View>
                 </View>

banban-mini/src/pages/chat/index.tsx

@@ -65,7 +65,7 @@ export default function Chat() {
         </View>
       ) : conversations.length === 0 ? (
         <View className='empty-card'>
-          <Text className='empty-title'>暂无玩伴会话</Text>
+          <Text className='empty-title'>当前孩子暂无会话</Text>
         </View>
       ) : (
         <ScrollView className='conversation-list' scrollY>

banban-mini/src/pages/device/index.scss

@@ -348,6 +348,14 @@
   color: #1A1A1A;
 }
 
+.empty-subtitle {
+  display: block;
+  margin-top: 16px;
+  font-size: 26px;
+  line-height: 1.6;
+  color: #666666;
+}
+
 .empty-btn {
   margin-top: 28px;
   height: 92px;
@@ -378,3 +386,46 @@
   font-weight: 600;
   color: #1A1A1A;
 }
+
+.child-focus-card {
+  display: flex;
+  align-items: center;
+  background: #FFFFFF;
+  border-radius: 24px;
+  margin: 0 24px 24px;
+  padding: 28px 24px;
+  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
+}
+
+.child-focus-avatar {
+  width: 96px;
+  height: 96px;
+  border-radius: 50%;
+  background: #FEF3E8;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin-right: 20px;
+}
+
+.child-focus-icon {
+  font-size: 40px;
+}
+
+.child-focus-info {
+  flex: 1;
+}
+
+.child-focus-name {
+  display: block;
+  font-size: 32px;
+  font-weight: 700;
+  color: #1A1A1A;
+}
+
+.child-focus-desc {
+  display: block;
+  margin-top: 8px;
+  font-size: 26px;
+  color: #666666;
+}

banban-mini/src/pages/device/index.tsx

@@ -2,8 +2,8 @@ import { View, Text, Switch, Slider, Image } from '@tarojs/components'
 import { useState } from 'react'
 import Taro, { useDidShow } from '@tarojs/taro'
 import { getToken } from '@/services/auth'
-import { Binding, resolveActiveBinding } from '@/services/binding'
+import { Binding, loadCurrentChildBindingContext } from '@/services/binding'
-import { Child, getChild } from '@/services/child'
+import { Child } from '@/services/child'
 import './index.scss'
 
 export default function Device() {
@@ -25,20 +25,9 @@ export default function Device() {
 
     setIsLoading(true)
     try {
-      const activeBinding = await resolveActiveBinding()
+      const context = await loadCurrentChildBindingContext()
-      setBinding(activeBinding)
+      setChild(context.currentChild)
-
+      setBinding(context.currentBinding)
-      if (activeBinding?.child_id) {
-        try {
-          const currentChild = await getChild(activeBinding.child_id)
-          setChild(currentChild)
-        } catch (error) {
-          console.error('[device] load child failed:', error)
-          setChild(null)
-        }
-      } else {
-        setChild(null)
-      }
     } catch (error: any) {
       console.error('[device] load failed:', error)
       Taro.showToast({
@@ -72,7 +61,7 @@ export default function Device() {
     )
   }
 
-  if (!binding) {
+  if (!child) {
     return (
       <View className='device-page'>
         <View className='page-header'>
@@ -83,7 +72,39 @@ export default function Device() {
           <View className='empty-robot'>
             <Image className='robot-img' src={require('../../assets/tab-icons/robot.png')} mode='aspectFit' />
           </View>
-          <Text className='empty-title'>先绑定一台伴伴设备</Text>
+          <Text className='empty-title'>先添加一个儿童资料</Text>
+          <Text className='empty-subtitle'>添加后才能为孩子绑定专属设备并查看聊天和定位信息</Text>
+          <View className='empty-btn' onClick={() => Taro.switchTab({ url: '/pages/sleep/index' })}>
+            <Text className='empty-btn-text'>去添加孩子</Text>
+          </View>
+        </View>
+      </View>
+    )
+  }
+
+  if (!binding) {
+    return (
+      <View className='device-page'>
+        <View className='page-header'>
+          <Text className='page-title'>{child.child_name} 的伴伴</Text>
+        </View>
+
+        <View className='child-focus-card'>
+          <View className='child-focus-avatar'>
+            <Text className='child-focus-icon'>🧒</Text>
+          </View>
+          <View className='child-focus-info'>
+            <Text className='child-focus-name'>{child.child_name}</Text>
+            <Text className='child-focus-desc'>当前孩子已选中，还没有绑定设备</Text>
+          </View>
+        </View>
+
+        <View className='empty-card'>
+          <View className='empty-robot'>
+            <Image className='robot-img' src={require('../../assets/tab-icons/robot.png')} mode='aspectFit' />
+          </View>
+          <Text className='empty-title'>给当前孩子绑定一台设备</Text>
+          <Text className='empty-subtitle'>绑定后，这个孩子的聊天记录、定位和设备状态都会显示在首页</Text>
           <View className='empty-btn' onClick={() => Taro.navigateTo({ url: '/pages/bind/index' })}>
             <Text className='empty-btn-text'>去绑定设备</Text>
           </View>
@@ -92,8 +113,8 @@ export default function Device() {
     )
   }
 
-  const childName = child?.child_name || '未设置'
+  const childName = child.child_name || '未设置'
-  const pageTitle = child?.child_name ? `${child.child_name} 的伴伴` : '伴伴设备'
+  const pageTitle = `${childName} 的伴伴`
   const battery = 82
   const daysLeft = 4
 
@@ -106,7 +127,7 @@ export default function Device() {
       <View className='status-card'>
         <View className='status-badge'>
           <View className='status-dot'></View>
-          <Text className='status-text'>{binding.child_id ? '已完成绑定' : '待关联儿童'}</Text>
+          <Text className='status-text'>已完成绑定</Text>
         </View>
         <View className='battery-section'>
           <Text className='battery-percent'>
@@ -124,12 +145,12 @@ export default function Device() {
 
       <View className='detail-card'>
         <View className='detail-row'>
-          <Text className='detail-label'>设备号</Text>
+          <Text className='detail-label'>当前儿童</Text>
-          <Text className='detail-value'>{binding.device_id}</Text>
+          <Text className='detail-value'>{childName}</Text>
         </View>
         <View className='detail-row'>
-          <Text className='detail-label'>儿童昵称</Text>
+          <Text className='detail-label'>当前设备</Text>
-          <Text className='detail-value'>{childName}</Text>
+          <Text className='detail-value'>{binding.device_id}</Text>
         </View>
         <View className='detail-row'>
           <Text className='detail-label'>绑定时间</Text>
@@ -195,12 +216,6 @@ export default function Device() {
           </View>
         </View>
       </View>
-
-      {!binding.child_id && (
-        <View className='helper-card' onClick={() => Taro.navigateTo({ url: '/pages/bind/index' })}>
-          <Text className='helper-title'>继续完成儿童关联</Text>
-        </View>
-      )}
     </View>
   )
 }

banban-mini/src/pages/location/index.tsx

@@ -339,7 +339,7 @@ export default function Location() {
             </View>
           ) : (
             <View className='location-empty'>
-              <Text className='location-empty-title'>暂无设备位置</Text>
+              <Text className='location-empty-title'>当前孩子暂无设备位置</Text>
             </View>
           )
         ) : trajectory.length > 0 ? (
@@ -384,7 +384,7 @@ export default function Location() {
           <View className='location-empty'>
             <Text className='location-empty-title'>暂无轨迹</Text>
             <Text className='location-empty-desc'>
-              {trajectoryMode === 'today' ? '今天还没有新的历史点位。' : '最近时间范围内没有新的历史点位。'}
+              {trajectoryMode === 'today' ? '当前孩子今天还没有新的历史点位。' : '当前孩子最近没有新的历史点位。'}
             </Text>
           </View>
         )}

banban-mini/src/pages/sleep/index.tsx

@@ -5,13 +5,11 @@ import { clearToken, getCurrentUserId, getToken } from '@/services/auth'
 import {
   BindingListItem,
   clearSelectedBindingDeviceId,
-  getBindings,
+  loadCurrentChildBindingContext,
-  resolveBindingSelection,
-  setBindingChild,
   setSelectedBindingDeviceId,
   unbindDevice,
 } from '@/services/binding'
-import { Child, createChild, getChildren, updateChild } from '@/services/child'
+import { Child, clearSelectedChildId, createChild, setSelectedChildId, updateChild } from '@/services/child'
 import './index.scss'
 
 interface MenuItem {
@@ -28,8 +26,9 @@ export default function Sleep() {
   const [children, setChildren] = useState<Child[]>([])
   const [bindings, setBindings] = useState<BindingListItem[]>([])
   const [binding, setBinding] = useState<BindingListItem | null>(null)
+  const [currentChild, setCurrentChild] = useState<Child | null>(null)
   const [showModal, setShowModal] = useState(false)
-  const [showDeviceModal, setShowDeviceModal] = useState(false)
+  const [showChildModal, setShowChildModal] = useState(false)
   const [modalType, setModalType] = useState<'add' | 'edit'>('add')
   const [childName, setChildName] = useState('')
   const [editingChildId, setEditingChildId] = useState<number | null>(null)
@@ -47,13 +46,11 @@ export default function Sleep() {
 
     setLoading(true)
     try {
-      const [childResponse, bindingResponse] = await Promise.all([getChildren(), getBindings(undefined, 100)])
+      const context = await loadCurrentChildBindingContext()
-      const bindingItems = bindingResponse.items || []
+      setChildren(context.children)
-      const activeBinding = resolveBindingSelection(bindingItems)
+      setBindings(context.bindings as BindingListItem[])
-
+      setCurrentChild(context.currentChild)
-      setChildren(childResponse.items || [])
+      setBinding((context.currentBinding as BindingListItem | null) || null)
-      setBindings(bindingItems)
-      setBinding(activeBinding)
       setParentInfo(Taro.getStorageSync('userInfo') || {})
     } catch (error: any) {
       console.error('[manage] load failed:', error)
@@ -66,8 +63,7 @@ export default function Sleep() {
     }
   }
 
-  const currentChild = binding?.child_id ? children.find((item) => item.child_id === binding.child_id) || null : null
+  const currentChildName = currentChild?.child_name || '未设置'
-  const currentChildName = currentChild?.child_name || binding?.child_name || (binding && !binding.child_id ? '待关联' : '未设置')
 
   const handleOpenModal = (type: 'add' | 'edit', child?: Child) => {
     setModalType(type)
@@ -82,12 +78,19 @@ export default function Sleep() {
     setEditingChildId(null)
   }
 
-  const handleSelectBinding = (targetBinding: BindingListItem) => {
+  const handleSelectChild = (child: Child) => {
-    setSelectedBindingDeviceId(targetBinding.device_id)
+    setSelectedChildId(child.child_id)
-    setBinding(targetBinding)
+    const nextBinding = bindings.find((item) => item.child_id === child.child_id) || null
-    setShowDeviceModal(false)
+    if (nextBinding?.device_id) {
+      setSelectedBindingDeviceId(nextBinding.device_id)
+    } else {
+      clearSelectedBindingDeviceId()
+    }
+    setCurrentChild(child)
+    setBinding(nextBinding)
+    setShowChildModal(false)
     Taro.showToast({
-      title: '已切换设备',
+      title: '已切换当前孩子',
       icon: 'success',
     })
   }
@@ -102,12 +105,8 @@ export default function Sleep() {
     try {
       if (modalType === 'add') {
         const createdChild = await createChild({ child_name: normalizedName })
-        if (binding && !binding.child_id) {
+        setSelectedChildId(createdChild.child_id)
-          await setBindingChild(binding.device_id, { child_id: createdChild.child_id })
-          Taro.showToast({ title: '已创建并关联', icon: 'success' })
-        } else {
         Taro.showToast({ title: '创建成功', icon: 'success' })
-        }
       } else if (editingChildId) {
         await updateChild(editingChildId, { child_name: normalizedName })
         Taro.showToast({ title: '修改成功', icon: 'success' })
@@ -124,54 +123,19 @@ export default function Sleep() {
     }
   }
 
-  const handleChildMenu = () => {
-    if (binding && !binding.child_id && children.length > 0) {
-      Taro.showActionSheet({
-        itemList: [...children.map((item) => item.child_name), '新建儿童资料'],
-        success: async (result) => {
-          if (result.tapIndex === children.length) {
-            handleOpenModal('add')
-            return
-          }
-
-          const targetChild = children[result.tapIndex]
-          if (!targetChild) return
-
-          try {
-            await setBindingChild(binding.device_id, { child_id: targetChild.child_id })
-            Taro.showToast({ title: '关联成功', icon: 'success' })
-            await loadData()
-          } catch (error: any) {
-            Taro.showToast({
-              title: error?.message || '关联失败，请重试',
-              icon: 'none',
-            })
-          }
-        },
-      })
-      return
-    }
-
-    if (currentChild) {
-      handleOpenModal('edit', currentChild)
-      return
-    }
-
-    handleOpenModal('add')
-  }
-
   const handleUnbind = () => {
     if (!binding) return
 
     Taro.showModal({
       title: '解除设备绑定',
-      content: '确定要解除当前设备绑定吗？',
+      content: `确定要解除 ${currentChildName} 当前绑定的设备吗？`,
       confirmColor: '#FF8C42',
       success: async (result) => {
         if (!result.confirm) return
 
         try {
           await unbindDevice(binding.device_id)
+          clearSelectedBindingDeviceId()
           Taro.showToast({ title: '已解绑', icon: 'success' })
           await loadData()
         } catch (error: any) {
@@ -193,6 +157,7 @@ export default function Sleep() {
         if (!result.confirm) return
         clearToken()
         clearSelectedBindingDeviceId()
+        clearSelectedChildId()
         Taro.removeStorageSync('userInfo')
         Taro.reLaunch({ url: '/pages/login/index' })
       },
@@ -202,21 +167,33 @@ export default function Sleep() {
   const handleMenuClick = (item: MenuItem) => {
     if (item.disabled) return
 
-    if (item.name === '儿童资料 (用于称呼)') {
+    if (item.name === '当前孩子') {
-      handleChildMenu()
+      setShowChildModal(true)
       return
     }
 
-    if (item.name === '绑定新设备') {
+    if (item.name === '编辑当前孩子') {
+      if (currentChild) {
+        handleOpenModal('edit', currentChild)
+      } else {
+        handleOpenModal('add')
+      }
+      return
+    }
+
+    if (item.name === '绑定设备') {
+      if (!currentChild) {
+        handleOpenModal('add')
+        Taro.showToast({
+          title: '请先添加儿童资料',
+          icon: 'none',
+        })
+        return
+      }
       Taro.navigateTo({ url: '/pages/bind/index' })
       return
     }
 
-    if (item.name === '切换设备') {
-      setShowDeviceModal(true)
-      return
-    }
-
     if (item.name === '解除设备绑定') {
       handleUnbind()
     }
@@ -237,24 +214,24 @@ export default function Sleep() {
     {
       icon: require('../../assets/tab-icons/orange-robot.png'),
       iconBgClass: 'orange',
-      name: '儿童资料 (用于称呼)',
+      name: '当前孩子',
       value: currentChildName,
       arrow: true,
     },
-    {
-      icon: require('../../assets/tab-icons/rings.png'),
-      iconBgClass: 'green',
-      name: '切换设备',
-      value: bindings.length > 0 ? `共 ${bindings.length} 台` : '暂无设备',
-      arrow: true,
-    },
     {
       icon: require('../../assets/tab-icons/orange-robot.png'),
       iconBgClass: 'orange',
-      name: '绑定新设备',
+      name: '编辑当前孩子',
       value: '',
       arrow: true,
     },
+    {
+      icon: require('../../assets/tab-icons/rings.png'),
+      iconBgClass: 'green',
+      name: '绑定设备',
+      value: binding?.device_id ? `当前: ${binding.device_id}` : '未绑定',
+      arrow: true,
+    },
     {
       icon: require('../../assets/tab-icons/broken-rings.png'),
       iconBgClass: 'red',
@@ -284,23 +261,23 @@ export default function Sleep() {
           <Text className='user-role'>用户 ID: {userId || '--'}</Text>
         </View>
         <View className='verified-badge'>
-          <Text>{bindings.length > 0 ? `已绑定 ${bindings.length} 台` : '未绑定设备'}</Text>
+          <Text>{currentChild ? '已选择当前孩子' : '未选择孩子'}</Text>
         </View>
       </View>
 
       <View className='summary-card'>
         <View className='summary-row'>
-          <Text className='summary-label'>已绑定设备数</Text>
+          <Text className='summary-label'>儿童资料数</Text>
-          <Text className='summary-value'>{bindings.length} 台</Text>
+          <Text className='summary-value'>{children.length} 个</Text>
-        </View>
-        <View className='summary-row'>
-          <Text className='summary-label'>当前设备</Text>
-          <Text className='summary-value'>{binding?.device_id || '未绑定'}</Text>
         </View>
         <View className='summary-row'>
           <Text className='summary-label'>当前儿童</Text>
           <Text className='summary-value'>{currentChildName}</Text>
         </View>
+        <View className='summary-row'>
+          <Text className='summary-label'>当前设备</Text>
+          <Text className='summary-value'>{binding?.device_id || '未绑定'}</Text>
+        </View>
       </View>
 
       <View className='menu-card'>
@@ -333,39 +310,40 @@ export default function Sleep() {
         <Text className='version-text'>伴伴 Companion V1.1.0</Text>
       </View>
 
-      {showDeviceModal && (
+      {showChildModal && (
-        <View className='modal-mask' onClick={() => setShowDeviceModal(false)}>
+        <View className='modal-mask' onClick={() => setShowChildModal(false)}>
           <View
             className='modal-card device-switch-card'
             onClick={(event) => {
               event.stopPropagation()
             }}
           >
-            <Text className='modal-title'>切换设备</Text>
+            <Text className='modal-title'>切换当前孩子</Text>
-            {bindings.length === 0 ? (
+            {children.length === 0 ? (
-              <Text className='device-switch-empty'>当前还没有已绑定设备</Text>
+              <Text className='device-switch-empty'>当前还没有儿童资料</Text>
             ) : (
               <View className='device-switch-list'>
-                {bindings.map((item) => {
+                {children.map((item) => {
-                  const isActive = binding?.device_id === item.device_id
+                  const isActive = currentChild?.child_id === item.child_id
+                  const itemBinding = bindings.find((bindingItem) => bindingItem.child_id === item.child_id) || null
                   return (
                     <View
-                      key={item.device_id}
+                      key={item.child_id}
                       className={`device-switch-item ${isActive ? 'active' : ''}`}
-                      onClick={() => handleSelectBinding(item)}
+                      onClick={() => handleSelectChild(item)}
                     >
                       <View className='device-switch-head'>
-                        <Text className='device-switch-id'>{item.device_id}</Text>
+                        <Text className='device-switch-id'>{item.child_name}</Text>
                         {isActive && <Text className='device-switch-tag'>当前</Text>}
                       </View>
-                      <Text className='device-switch-name'>{item.child_name || '待关联儿童'}</Text>
+                      <Text className='device-switch-name'>{itemBinding?.device_id || '未绑定设备'}</Text>
                     </View>
                   )
                 })}
               </View>
             )}
             <View className='modal-actions'>
-              <Text className='modal-action cancel' onClick={() => setShowDeviceModal(false)}>
+              <Text className='modal-action cancel' onClick={() => setShowChildModal(false)}>
                 关闭
               </Text>
             </View>

banban-mini/src/services/chat.ts

@@ -1,7 +1,6 @@
 import { getCurrentUserId } from './auth'
 import { request } from './api'
-import { resolveActiveBinding } from './binding'
+import { loadCurrentChildBindingContext } from './binding'
-import { getChild } from './child'
 
 export type ConversationSource = 'im' | 'ai'
 export type PeerKind = 'child' | 'parent' | 'ai'
@@ -38,6 +37,11 @@ export interface ChatMessage {
   content: string
   time: string
   conversationId: number
+  contentType?: number
+  mediaUrl?: string | null
+  mediaDurationMs?: number | null
+  mediaMimeType?: string | null
+  mediaTranscriptText?: string | null
   senderType?: string
   senderId?: string
   receiverType?: string
@@ -240,21 +244,12 @@ function getConversationRank(conversation: ChatConversation): number {
 }
 
 async function getBindingContext(): Promise<BindingContext> {
-  const binding = await resolveActiveBinding()
+  const context = await loadCurrentChildBindingContext()
-  let childName = String(binding?.child_name || '').trim()
+  const childName = String(context.currentChild?.child_name || context.currentBinding?.child_name || '').trim()
-
-  if (!childName && binding?.child_id) {
-    try {
-      const child = await getChild(binding.child_id)
-      childName = String(child?.child_name || '').trim()
-    } catch (error) {
-      console.error('[chat] load child name failed:', error)
-    }
-  }
 
   return {
-    deviceId: binding?.device_id || '',
+    deviceId: context.currentBinding?.device_id || '',
-    childId: binding?.child_id || null,
+    childId: context.currentChild?.child_id || null,
     childName,
     currentUserId: getCurrentUserId(),
   }
@@ -265,7 +260,7 @@ async function getDeviceMessages(context?: BindingContext): Promise<DeviceAiMess
   if (!deviceId) return []
 
   try {
-    const response = await request<DeviceAiMessageListResponse>(`/devices/${deviceId}/messages?limit=100`)
+    const response = await request<DeviceAiMessageListResponse>(`/banban/devices/${deviceId}/messages?limit=100`)
     return response.items || []
   } catch (error: any) {
     if (error?.status === 404) return []
@@ -278,7 +273,7 @@ async function getChildConversations(context?: BindingContext): Promise<ChildCon
   if (!childId) return []
 
   try {
-    const response = await request<ChildConversationListResponse>(`/children/${childId}/conversations?limit=100`)
+    const response = await request<ChildConversationListResponse>(`/banban/children/${childId}/conversations?limit=100`)
     return response.items || []
   } catch (error: any) {
     if (error?.status === 404) return []
@@ -294,7 +289,7 @@ async function getChildConversationMessages(
   if (!childId || conversationId <= 0) return []
 
   const response = await request<ChildConversationMessageListResponse>(
-    `/children/${childId}/conversations/${conversationId}/messages?limit=100`
+    `/banban/children/${childId}/conversations/${conversationId}/messages?limit=100`
   )
   return response.items || []
 }
@@ -437,6 +432,11 @@ export async function getMessages(
         content: item.content || '暂无内容',
         time: formatDetailTime(item.created_at),
         conversationId: item.conversation_id,
+        contentType: 1,
+        mediaUrl: null,
+        mediaDurationMs: null,
+        mediaMimeType: null,
+        mediaTranscriptText: null,
         senderType: item.is_user ? 'device' : 'ai',
         senderId: item.is_user ? context.deviceId : item.role_key,
         receiverType: item.is_user ? 'ai' : 'device',
@@ -462,6 +462,11 @@ export async function getMessages(
     content: formatImPreview(item),
     time: formatDetailTime(item.created_at),
     conversationId: item.conversation_id,
+    contentType: item.content_type,
+    mediaUrl: item.media_file_key || null,
+    mediaDurationMs: item.media_duration_ms || null,
+    mediaMimeType: item.media_mime_type || null,
+    mediaTranscriptText: item.media_transcript_text || null,
     senderType: item.sender_type,
     senderId: item.sender_id,
     receiverType: item.receiver_type,
@@ -580,7 +585,7 @@ export async function sendParentMessage(childId: number, content: string): Promi
     throw new Error('请输入消息内容')
   }
 
-  return request<ConversationMessageCreateResponse>(`/children/${childId}/messages`, {
+  return request<ConversationMessageCreateResponse>(`/banban/children/${childId}/messages`, {
     method: 'POST',
     data: {
       content_type: 1,

banban-mini/src/services/location.ts

@@ -1,5 +1,5 @@
 import { request } from './api'
-import { resolveActiveBinding } from './binding'
+import { loadCurrentChildBindingContext } from './binding'
 
 export interface DeviceLocation {
   child_id: number
@@ -32,11 +32,12 @@ export interface DeviceTrajectoryResponse {
 }
 
 export async function getCurrentDeviceLocation(deviceId?: string): Promise<DeviceLocation | null> {
-  const resolvedDeviceId = String(deviceId || '').trim() || (await resolveActiveBinding())?.device_id || ''
+  const resolvedDeviceId =
+    String(deviceId || '').trim() || (await loadCurrentChildBindingContext()).currentBinding?.device_id || ''
   if (!resolvedDeviceId) return null
 
   try {
-    return await request<DeviceLocation>(`/devices/${resolvedDeviceId}/location`)
+    return await request<DeviceLocation>(`/banban/devices/${resolvedDeviceId}/location`)
   } catch (error: any) {
     if (error?.status === 404) return null
     throw error
@@ -49,7 +50,8 @@ export async function getDeviceTrajectory(params?: {
   endAt?: string
   limit?: number
 }): Promise<DeviceTrajectoryResponse | null> {
-  const resolvedDeviceId = String(params?.deviceId || '').trim() || (await resolveActiveBinding())?.device_id || ''
+  const resolvedDeviceId =
+    String(params?.deviceId || '').trim() || (await loadCurrentChildBindingContext()).currentBinding?.device_id || ''
   if (!resolvedDeviceId) return null
 
   const query = new URLSearchParams()
@@ -59,7 +61,7 @@ export async function getDeviceTrajectory(params?: {
 
   try {
     const suffix = query.toString() ? `?${query.toString()}` : ''
-    return await request<DeviceTrajectoryResponse>(`/devices/${resolvedDeviceId}/trajectory${suffix}`)
+    return await request<DeviceTrajectoryResponse>(`/banban/devices/${resolvedDeviceId}/trajectory${suffix}`)
   } catch (error: any) {
     if (error?.status === 404) return null
     throw error

talkingq-url/banban/dao/__init__.py

@@ -7,7 +7,8 @@ class BaseDAO:
         self.db = db
 
     async def execute(self, query, params: dict = None):
-        return await self.db.execute(text(query), params or {})
+        statement = query if hasattr(query, "_execute_on_connection") else text(query)
+        return await self.db.execute(statement, params or {})
 
     async def commit(self):
         await self.db.commit()

talkingq-url/banban/dao/im.py

@@ -25,6 +25,14 @@ class ConversationMessageCreateResult:
     conversation_type: int
     message: dict
 
+    @property
+    def conversation_type_name(self) -> str:
+        if self.conversation_type == 1:
+            return "child_peer"
+        if self.conversation_type == 2:
+            return "parent_child"
+        return f"unknown_{self.conversation_type}"
+
 
 class ImDAO(BaseDAO):
     async def assert_parent_child_access(self, *, user_id: int, child_id: int) -> Mapping[str, Any]:
@@ -179,6 +187,22 @@ class ImDAO(BaseDAO):
             return "[image]"
         return "[json]"
 
+    async def ensure_parent_child_conversation(self, *, parent_user_id: int, child_id: int) -> int:
+        child_row = await self.assert_parent_child_access(user_id=parent_user_id, child_id=child_id)
+        parent_row = await self._get_parent_row(parent_user_id)
+        if not parent_row:
+            from fastapi import HTTPException
+            raise HTTPException(status_code=404, detail="parent not found")
+
+        return await self._get_or_create_conversation(
+            conversation_type=2,
+            participant_a_type=2,
+            participant_a_id=str(child_id),
+            participant_b_type=1,
+            participant_b_id=str(parent_user_id),
+            pair_key=f"{child_id}:{parent_user_id}",
+        )
+
     async def create_message(
         self,
         *, 
@@ -428,8 +452,8 @@ class ImDAO(BaseDAO):
                 FROM im_conversations
                 WHERE conversation_type = :conversation_type
                   AND pair_key = :pair_key
-                {lock_clause}
                 LIMIT 1
+                {lock_clause}
                 """
             ),
             {"conversation_type": conversation_type, "pair_key": pair_key},
@@ -449,8 +473,8 @@ class ImDAO(BaseDAO):
                 SELECT id, conversation_type, last_seq, status
                 FROM im_conversations
                 WHERE id = :conversation_id
-                {lock_clause}
                 LIMIT 1
+                {lock_clause}
                 """
             ),
             {"conversation_id": conversation_id},

talkingq-url/banban/routers/im.py

@@ -16,7 +16,7 @@ try:
         ConversationMessageCreateResponse,
         ParentChildMessageCreateRequest,
     )
-    from banban.service.im import ImService, im_service
+    from banban.service.im import ImService, im_service, present_message_item
 except ModuleNotFoundError:
     from banban.security import get_current_user_id
     from banban.schemas.im import (
@@ -27,7 +27,7 @@ except ModuleNotFoundError:
         ConversationMessageCreateResponse,
         ParentChildMessageCreateRequest,
     )
-    from banban.service.im import ImService, im_service
+    from banban.service.im import ImService, im_service, present_message_item
 
 
 router = APIRouter(prefix="/children", tags=["im"])
@@ -506,7 +506,7 @@ async def list_child_conversation_messages(
         rows = rows[:limit]
         rows = list(rows)
         rows.reverse()
-        items = [_row_to_message_item(row) for row in rows]
+        items = [await present_message_item(row, audio_storage=im_service.audio_storage) for row in rows]
         next_cursor_seq = items[0].seq if has_more and items else None
 
         logger.info(

talkingq-url/banban/service/im.py

@@ -1,10 +1,12 @@
 from dataclasses import dataclass
+import hashlib
 import json
 from collections.abc import Mapping
 from typing import Any
 
-from fastapi import HTTPException, status
+from fastapi import HTTPException
 from services.database_service_base import DatabaseServiceBase
+from banban.service.message_audio_storage import MessageAudioStorageService, MessageAudioStorageError
 
 try:
     from banban.dao.im import ImDAO, DeviceIdentity, ConversationMessageCreateResult
@@ -43,6 +45,12 @@ def participant_type_name(participant_type: int) -> str:
     return PARTICIPANT_TYPE_NAMES.get(participant_type, f"unknown_{participant_type}")
 
 
+def build_device_audio_client_msg_id(*, device_id: str, target_device_id: str, audio_url: str) -> str:
+    raw = f"{device_id}|{target_device_id}|{audio_url}"
+    digest = hashlib.sha256(raw.encode("utf-8")).hexdigest()
+    return f"device-audio-{digest[:32]}"
+
+
 def normalize_content_json(value: Any) -> dict[str, Any] | None:
     if value is None:
         return None
@@ -85,9 +93,24 @@ def row_to_message_item(row: Mapping[str, Any]) -> ChildConversationMessageItem:
     )
 
 
+async def present_message_item(
+    row: Mapping[str, Any],
+    *,
+    audio_storage: MessageAudioStorageService,
+) -> ChildConversationMessageItem:
+    item = row_to_message_item(row)
+    if item.content_type == 2 and item.media_file_key:
+        try:
+            item.media_file_key = await audio_storage.get_audio_url(item.media_file_key)
+        except MessageAudioStorageError:
+            pass
+    return item
+
+
 class ImService(DatabaseServiceBase):
     def __init__(self):
         super().__init__(service_name="im_service")
+        self.audio_storage = MessageAudioStorageService()
 
     async def assert_parent_child_access(self, *, user_id: int, child_id: int) -> Mapping[str, Any]:
         db_session = await self.get_session()
@@ -105,6 +128,34 @@ class ImService(DatabaseServiceBase):
         finally:
             await db_session.close()
 
+    async def _build_message_create_result(
+        self,
+        *,
+        dao: ImDAO,
+        idempotent: bool,
+        conversation_id: int,
+        conversation_type: int,
+        client_msg_id: str,
+    ) -> ConversationMessageCreateResult:
+        message_row = await dao._get_message_by_conversation_client_id(
+            conversation_id=conversation_id,
+            client_msg_id=client_msg_id,
+        )
+        if not message_row:
+            raise RuntimeError("message was not found after insert")
+
+        presented_message = await present_message_item(
+            message_row,
+            audio_storage=self.audio_storage,
+        )
+
+        return ConversationMessageCreateResult(
+            idempotent=idempotent,
+            conversation_id=conversation_id,
+            conversation_type=conversation_type,
+            message=presented_message,
+        )
+
     async def create_parent_child_message(
         self,
         *,
@@ -137,18 +188,12 @@ class ImService(DatabaseServiceBase):
                 receiver_avatar_snapshot=None,
                 payload=payload,
             )
-            message_row = await dao._get_message_by_conversation_client_id(
+            return await self._build_message_create_result(
-                conversation_id=conversation_id,
+                dao=dao,
-                client_msg_id=payload.client_msg_id,
-            )
-            if not message_row:
-                raise RuntimeError("message was not found after insert")
-
-            return ConversationMessageCreateResult(
                 idempotent=idempotent,
                 conversation_id=conversation_id,
                 conversation_type=PARENT_CHILD_CONVERSATION_TYPE,
-                message=row_to_message_item(message_row),
+                client_msg_id=payload.client_msg_id,
             )
         except Exception:
             await db_session.rollback()
@@ -156,21 +201,13 @@ class ImService(DatabaseServiceBase):
         finally:
             await db_session.close()
 
-    async def create_device_message(
+    async def _create_device_message_with_payload(
         self,
         *,
-        device_id: str,
+        dao: ImDAO,
-        serial_number: str,
+        device_identity: DeviceIdentity,
         payload: DeviceMessageCreateRequest,
-    ) -> tuple[DeviceIdentity, ConversationMessageCreateResult]:
+    ) -> ConversationMessageCreateResult:
-        db_session = await self.get_session()
-        try:
-            dao = ImDAO(db_session)
-            device_identity = await dao.authenticate_device_identity(
-                device_id=device_id,
-                serial_number=serial_number,
-            )
-
         if payload.conversation_type == CHILD_PEER_CONVERSATION_TYPE:
             if payload.peer_child_id == device_identity.child_id:
                 raise HTTPException(status_code=400, detail="peer_child_id must be different from current child")
@@ -223,18 +260,61 @@ class ImService(DatabaseServiceBase):
                 payload=payload,
             )
 
-            message_row = await dao._get_message_by_conversation_client_id(
+        return await self._build_message_create_result(
-                conversation_id=conversation_id,
+            dao=dao,
-                client_msg_id=payload.client_msg_id,
-            )
-            if not message_row:
-                raise RuntimeError("message was not found after insert")
-
-            result = ConversationMessageCreateResult(
             idempotent=idempotent,
             conversation_id=conversation_id,
             conversation_type=payload.conversation_type,
-                message=row_to_message_item(message_row),
+            client_msg_id=payload.client_msg_id,
+        )
+
+    async def create_device_message(
+        self,
+        *,
+        device_id: str,
+        serial_number: str,
+        payload: DeviceMessageCreateRequest | None = None,
+        target_device_id: str | None = None,
+        audio_url: str | None = None,
+    ) -> tuple[DeviceIdentity, ConversationMessageCreateResult]:
+        if payload is None and (not target_device_id or not audio_url):
+            raise ValueError("payload or target_device_id/audio_url is required")
+        if payload is not None and (target_device_id is not None or audio_url is not None):
+            raise ValueError("payload and target_device_id/audio_url cannot be used together")
+
+        db_session = await self.get_session()
+        try:
+            dao = ImDAO(db_session)
+            device_identity = await dao.authenticate_device_identity(
+                device_id=device_id,
+                serial_number=serial_number,
+            )
+
+            resolved_payload = payload
+            if resolved_payload is None:
+                target_device_identity = await dao.get_device_by_id(device_id=target_device_id)
+                resolved_payload = DeviceMessageCreateRequest(
+                    conversation_type=CHILD_PEER_CONVERSATION_TYPE,
+                    peer_child_id=target_device_identity.child_id,
+                    content_type=2,
+                    media_file_key=audio_url,
+                    media_mime_type="audio/mpeg",
+                    client_msg_id=build_device_audio_client_msg_id(
+                        device_id=device_id,
+                        target_device_id=target_device_id,
+                        audio_url=audio_url,
+                    ),
+                    ext_json={
+                        "source": "device_audio_message",
+                        "source_device_id": device_id,
+                        "target_device_id": target_device_id,
+                    },
+                )
+
+            result = await self._create_device_message_with_payload(
+                dao=dao,
+                device_identity=device_identity,
+                payload=resolved_payload,
             )
             return device_identity, result
         except Exception:
@@ -251,55 +331,5 @@ class ImService(DatabaseServiceBase):
         finally:
             await db_session.close()
 
-    '''
-    Todo 创建设备消息, 还不完善
-    '''
-    async def create_device_message(
-        self,
-        *,
-        device_id: str,
-        serial_number: str,
-        target_device_id: str,
-        audio_url: str,
-    ):
-        db_session = await self.get_session()
-        try:
-            dao = ImDAO(db_session)
-            device_identity = await dao.authenticate_device_identity(
-                device_id=device_id,
-                serial_number=serial_number,
-            )
-            target_device_identity = await dao.get_device_by_id(device_id=target_device_id)
 
-            sender_child_row = await dao.assert_child_exists(child_id=device_identity.child_id)
-            receiver_child_row = await dao.assert_child_exists(child_id=target_device_identity.child_id)
-
-            conversation_id, idempotent = await dao.create_message(
-                conversation_type=PARENT_CHILD_CONVERSATION_TYPE,
-                participant_a_type=CHILD_PARTICIPANT_TYPE,
-                participant_a_id=str(device_identity.child_id),
-                participant_b_type=PARENT_PARTICIPANT_TYPE,
-                participant_b_id=str(receiver_child_row.child_id),
-                pair_key=f"{device_identity.child_id}:{target_device_identity.child_id}",
-                sender_type=CHILD_PARTICIPANT_TYPE,
-                sender_id=str(device_identity.child_id),
-                receiver_type=PARENT_PARTICIPANT_TYPE,
-                receiver_id=str(receiver_child_row.child_id),
-                sender_name_snapshot=sender_child_row["child_name"],
-                sender_avatar_snapshot=None,
-                receiver_name_snapshot=receiver_child_row["child_name"],
-                receiver_avatar_snapshot=None,
-                payload=None,
-            )
-
-            
-            return device_identity
-        except Exception:
-            await db_session.rollback()
-            raise
-        finally:
-            await db_session.close()
-
-
-# 创建全局 ImService 实例
 im_service = ImService()

talkingq-url/banban/service/message_audio_storage.py

@@ -0,0 +1,129 @@
+import asyncio
+from dataclasses import dataclass
+from datetime import UTC, datetime
+from urllib.parse import urlparse
+from uuid import uuid4
+
+try:
+    from qcloud_cos import CosConfig, CosS3Client
+except ModuleNotFoundError:  # pragma: no cover - exercised in runtime env
+    CosConfig = None
+    CosS3Client = None
+
+from config import settings
+
+
+class MessageAudioStorageError(Exception):
+    pass
+
+
+@dataclass(frozen=True)
+class StoredMessageAudio:
+    file_key: str
+    public_url: str
+
+
+class MessageAudioStorageService:
+    def __init__(self) -> None:
+        self._client = None
+
+    def _assert_ready(self) -> None:
+        if CosConfig is None or CosS3Client is None:
+            raise MessageAudioStorageError("COS SDK is not installed")
+
+        required_pairs = {
+            "COS_SECRET_ID": settings.cos_secret_id,
+            "COS_SECRET_KEY": settings.cos_secret_key,
+            "COS_REGION": settings.cos_region,
+            "COS_BUCKET_MESSAGE": settings.cos_bucket_message,
+        }
+        missing = [key for key, value in required_pairs.items() if not value]
+        if missing:
+            raise MessageAudioStorageError(f"missing COS message config: {', '.join(missing)}")
+
+    def _get_client(self):
+        if self._client is None:
+            config = CosConfig(
+                Region=settings.cos_region,
+                SecretId=settings.cos_secret_id,
+                SecretKey=settings.cos_secret_key,
+                Scheme="https",
+            )
+            self._client = CosS3Client(config)
+        return self._client
+
+    def _build_key(self, *, device_id: str, extension: str) -> str:
+        prefix = settings.cos_message_prefix.strip("/") or "messages/audio"
+        now = datetime.now(UTC)
+        return (
+            f"{prefix}/{device_id}/{now.strftime('%Y/%m/%d')}/"
+            f"{uuid4().hex}.{extension}"
+        )
+
+    def _build_public_url(self, *, file_key: str) -> str:
+        base_url = settings.cos_public_base_url.strip().rstrip("/")
+        if not base_url:
+            base_url = f"https://{settings.cos_bucket_message}.cos.{settings.cos_region}.myqcloud.com"
+        return f"{base_url}/{file_key.lstrip('/')}"
+
+    def _normalize_file_key(self, file_key_or_url: str) -> str:
+        value = (file_key_or_url or "").strip()
+        if not value:
+            raise MessageAudioStorageError("audio file key is required")
+        if value.startswith("http://") or value.startswith("https://"):
+            parsed = urlparse(value)
+            path = parsed.path.lstrip("/")
+            if not path:
+                raise MessageAudioStorageError("audio file key is invalid")
+            return path
+        return value.lstrip("/")
+
+    async def upload_audio(
+        self,
+        *,
+        device_id: str,
+        content: bytes,
+        content_type: str = "audio/mpeg",
+        extension: str = "mp3",
+    ) -> StoredMessageAudio:
+        self._assert_ready()
+        if not content:
+            raise MessageAudioStorageError("audio content is empty")
+
+        file_key = self._build_key(device_id=device_id, extension=extension)
+        await asyncio.to_thread(
+            self._upload_audio_sync,
+            file_key=file_key,
+            content=content,
+            content_type=content_type,
+        )
+        return StoredMessageAudio(
+            file_key=file_key,
+            public_url=self._build_public_url(file_key=file_key),
+        )
+
+    async def get_audio_url(self, file_key_or_url: str) -> str:
+        self._assert_ready()
+        normalized_key = self._normalize_file_key(file_key_or_url)
+        return await asyncio.to_thread(
+            self._get_client().get_presigned_url,
+            Bucket=settings.cos_bucket_message,
+            Key=normalized_key,
+            Method="GET",
+            Expired=settings.cos_avatar_url_expire_seconds,
+        )
+
+    def _upload_audio_sync(
+        self,
+        *,
+        file_key: str,
+        content: bytes,
+        content_type: str,
+    ) -> None:
+        self._get_client().put_object(
+            Bucket=settings.cos_bucket_message,
+            Body=content,
+            Key=file_key,
+            ContentType=content_type,
+            EnableMD5=False,
+        )

talkingq-url/config.py

@@ -89,6 +89,7 @@ class Settings(BaseSettings):
     cos_bucket_message: str = Field(default="", validation_alias="COS_BUCKET_MESSAGE")
     cos_bucket_ava: str = Field(default="", validation_alias="COS_BUCKET_AVA")
     cos_public_base_url: str = Field(default="", validation_alias="COS_PUBLIC_BASE_URL")
+    cos_message_prefix: str = Field(default="messages/audio/", validation_alias="COS_MESSAGE_PREFIX")
     cos_avatar_prefix: str = Field(default="avatars/", validation_alias="COS_AVATAR_PREFIX")
     cos_avatar_url_expire_seconds: int = Field(
         default=86400,

talkingq-url/handlers/audio_file_handler.py

@@ -1,36 +1,19 @@
-import os
+from banban.service.message_audio_storage import MessageAudioStorageService
-import uuid
-from config import settings
 from utils.logger import session_logger
-# from utils.audio_denoiser import reduce_background_noise
+
+
+message_audio_storage_service = MessageAudioStorageService()
 
 
 async def save_audio_file(audio_data: bytes, device_id: str) -> str:
-    """
+    """Upload device audio to COS and return its object key."""
-    保存音频数据到 assets/audio 目录
-    
-    Args:
-        audio_data: 音频二进制数据
-        device_id: 设备ID
-        
-    Returns:
-        音频文件的相对路径
-    """
     try:
-        audio_dir = os.path.join(settings.assets_dir, "audio")
+        stored = await message_audio_storage_service.upload_audio(
-        os.makedirs(audio_dir, exist_ok=True)
+            device_id=device_id,
-        
+            content=audio_data,
-        filename = f"{device_id}_{uuid.uuid4().hex[:8]}.mp3"
+        )
-        filepath = os.path.join(audio_dir, filename)
+        session_logger.info(device_id, "audio", f"audio uploaded to COS: {stored.file_key}")
-        
+        return stored.file_key
-        with open(filepath, 'wb') as f:
-            f.write(audio_data)
-        
-        # relative_path = f"assets/audio/{filename}"
-        session_logger.info(device_id, "audio", f"音频文件已保存: {filepath}")
-        
-        # reduce_background_noise(filepath, relative_path,noise_path='assets/audio/noise_sample.wav',normalize_volume=True)
-        return filepath
     except Exception as e:
-        session_logger.error(device_id, "audio", f"保存音频文件时出错: {e}", exc_info=True)
+        session_logger.error(device_id, "audio", f"failed to store audio: {e}", exc_info=True)
         raise

talkingq-url/handlers/websocket_message_handler.py

@@ -4,7 +4,7 @@ import asyncio
 from fastapi import WebSocket
 from handlers.audio_packet_parser import parse_packet
 from handlers.audio_session_handler import handle_websocket_data
-from handlers.audio_file_handler import save_audio_file
+from handlers.audio_file_handler import message_audio_storage_service, save_audio_file
 from services.audio_session import audio_session_manager
 from services.interrupt_handler import interrupt_handler
 from services.task_manager import task_manager
@@ -265,10 +265,13 @@ async def process_cached_audio(device_id: str, target_device_id: str, serial_num
             return
         
         # 保存音频文件
-        audio_path = await save_audio_file(cached_audio, device_id)
+        audio_file_key = await save_audio_file(cached_audio, device_id)
-        audio_url = f"http://{settings.server_host}:{settings.server_port}/{audio_path}"
         # 将音频URL保存到数据库 im_conversation和im_message
-        await im_conversation_service.create_device_message(device_id=device_id, serial_number=serial_number, target_device_id=target_device_id, audio_url=audio_url)
+        await im_conversation_service.create_device_message(device_id=device_id, serial_number=serial_number, target_device_id=target_device_id, audio_url=audio_file_key)
+        try:
+            audio_url = await message_audio_storage_service.get_audio_url(audio_file_key)
+        except Exception:
+            audio_url = audio_file_key
 
         # 发送URL给目标设备
         # target_websocket = await connection_manager.get_connection(target_device_id)