JLBA202505130001_关于吉林银行新建AI智能培训系统的需求_完善流式语音代码

This commit is contained in:
田岩
2026-02-11 13:38:59 +08:00
parent 589fa3e179
commit 517c9068e6
15 changed files with 149 additions and 201 deletions
BIN
View File
Binary file not shown.
BIN
View File
Binary file not shown.

Before

Width:  |  Height:  |  Size: 36 KiB

+1 -1
View File
@@ -50,7 +50,7 @@
"vue-i18n": "^9.1.9"
},
"devDependencies": {
"@dcloudio/types": "^3.4.8",
"@dcloudio/types": "^3.4.29",
"@dcloudio/uni-automator": "3.0.0-4060620250520001",
"@dcloudio/uni-cli-shared": "3.0.0-4060620250520001",
"@dcloudio/uni-stacktracey": "3.0.0-4060620250520001",
@@ -0,0 +1,6 @@
// components/touch-btn/touch-btn.images.ts
// 统一导出所有需要的图片资源
export { default as cancelBtn } from '@/static/images/course/cancel.png';
export { default as cancelActiveBtn } from '@/static/images/course/cancel-active.png';
export { default as translateBtn } from '@/static/images/course/translate.png';
export { default as translateActiveBtn } from '@/static/images/course/translate-active.png';
+15
View File
@@ -0,0 +1,15 @@
import { get_base_url } from '@/api/request.js';
// const url = '/trapractice/voiceCallSocket/voiceCall'
// const url = '/traapp/voiceTransSocket/open';
const url = '/traapp/voiceAiModelSocket/open';
const _baseUrl = get_base_url(url).split('http').join('ws');
export const wsUrl = _baseUrl + url;
const windowInfo = uni.getWindowInfo();
// 安全区域信息
const safeArea = windowInfo.safeArea;
// 按钮高度
const btnHeight = (windowInfo.screenWidth / 750) * 234;
// 按钮的顶部边界
export const bottomAreaTopBoundary = safeArea.bottom - btnHeight;
// 屏幕横向分割线
export const horizontalSplitX = safeArea.right / 2;
@@ -0,0 +1 @@
export type StatusType = 'voice' | 'input' | 'text';
+36 -37
View File
@@ -89,27 +89,22 @@
</view>
</template>
<script setup>
import cancelBtn from '@/static/images/course/cancel.png';
import cancelActiveBtn from '@/static/images/course/cancel-active.png';
import translateBtn from '@/static/images/course/translate.png';
import translateActiveBtn from '@/static/images/course/translate-active.png';
<script setup lang="ts">
// 导出图片
import { cancelBtn, cancelActiveBtn, translateBtn, translateActiveBtn } from './touch-btn.images';
import { StatusType } from './touch-btn.types';
import { wsUrl, bottomAreaTopBoundary, horizontalSplitX } from './touch-btn';
import { ref, computed, onMounted, nextTick, watch, reactive } from 'vue';
import common from '@/common/common';
import { onHide } from '@dcloudio/uni-app';
import permission from '@/common/permission.js';
import { getPhoneEnvBool } from '@/common/common.js';
import { initRecord } from '@/composables/useExamSubject.js';
import { getToken } from '@/common/common';
import { getPhoneEnvBool, getToken } from '@/common/common.js';
import { startAudioRecord, stopAudioRecord } from '@/uni_modules/ty-recording';
import { get_base_url } from '@/api/request.js';
import { ProtocolCodec, MessageType, ControlCommand, ControlCode } from '@/pages/sparring/js/ProtocolCodec';
// const url = '/trapractice/voiceCallSocket/voiceCall'
// const url = '/traapp/voiceTransSocket/open';
const url = '/traapp/voiceAiModelSocket/open';
const _baseUrl = get_base_url(url).split('http').join('ws');
import permissionApi from '@/common/permission';
const emit = defineEmits(['submit']);
const ws = ref(null);
const status = ref<StatusType>('voice');
const props = defineProps({
isDisabled: {
default: false,
@@ -147,15 +142,11 @@
});
// 记录 按下移动位置
const touchPos = reactive({ x: 0, y: 0 });
const windowInfo = uni.getWindowInfo();
// 安全区域信息
const safeArea = windowInfo.safeArea;
console.log('safeArea', safeArea);
// 计算是否超出按下盒子位置01代表下方盒子,02代表左上03代表右上
const isOutStatus = computed(() => {
const btnHeight = (windowInfo.screenWidth / 750) * 234;
if (touchPos.y < safeArea.bottom - btnHeight) {
if (touchPos.x < safeArea.right / 2) return '02';
if (touchPos.y < bottomAreaTopBoundary) {
if (touchPos.x < horizontalSplitX) return '02';
else return '03';
} else {
return '01';
@@ -175,16 +166,20 @@
const popupRef = ref(null);
const inputText = ref('');
let startTime = 0;
const startTimer = ref(null); // 延迟启动的定时器ID
const startFlag = ref(1);
// 开启语音
const startRecord = async (obj) => {
try {
await permissionApi.judgeIosPermission('record');
} catch (e) {
console.error('麦克风权限申请失败:', e);
return;
}
const changedTouche = obj.touches[0];
touchPos.x = changedTouche.clientX;
touchPos.y = changedTouche.clientY;
const wsUrl = _baseUrl + url + '?summary=' + getToken();
ws.value = uni.connectSocket({
url: wsUrl,
url: wsUrl + '?summary=' + getToken(),
fail: () => {},
success: () => {}
});
@@ -193,20 +188,21 @@
popupRef.value.open();
startAudioRecord({
onFrame: (pcmData) => {
// pcmData 是ByteArray类型的原始音频数据
console.log('采集到音频数据长度1:', pcmData.length);
ws.value.send({
data: ProtocolCodec.pack(MessageType.AUDIO_DATA, pcmData)
});
// 可在此处将PCM转Base64/编码为MP3等,或直接传输
},
onStop:(pcmData) => {
onStart: ({ startTime }) => {
console.log('开始', startTime);
},
onStop: () => {
console.log('关闭');
},
onError:(err) => {
console.log('err', err.errMsg);
console.log('err', err.errCode);
},
onError: ({ errCode, errMsg }) => {
if (errCode === 9010001) {
console.log(errMsg);
}
}
});
});
ws.value.onError((err) => {
@@ -216,6 +212,7 @@
console.log('onClose', err);
});
ws.value.onMessage((res) => {
try {
const { msgType, body } = ProtocolCodec.unpack(res.data);
console.log('来消息了', msgType, body);
if (msgType === MessageType.TEXT_MESSAGE) {
@@ -224,9 +221,11 @@
} else if (msgType === MessageType.TIP_MESSAGE) {
tempText.value = body;
}
} catch (e) {
console.log('后端发来的信息有问题');
}
});
};
// 关掉遮罩层
const closePopup = () => {
nextTick(() => {
@@ -234,6 +233,8 @@
tempText.value = '';
popupRef.value.close();
});
ws.value &&
ws.value.close({
code: 1000,
reason: '挂断',
@@ -275,8 +276,6 @@
}
stopAudioRecord();
};
onMounted(async () => {});
-1
View File
@@ -57,7 +57,6 @@
</uv-checkbox-group>
<view class="ysxy_tip font_pf">
已阅读并同意
<span class="ysxy_term" @click="common.navigateTo('/pages/login/ysxy?page=1')">用户隐私协议</span>
</view>
</view>
+13 -3
View File
@@ -275,9 +275,19 @@ export class ProtocolCodec {
}
// 2. 拆分头部和包体
const header = uint8Packet.subarray(0, ProtocolConst.HEADER_SIZE);
const bodyBuffer = uint8Packet.subarray(ProtocolConst.HEADER_SIZE);
// const header = uint8Packet.subarray(0, ProtocolConst.HEADER_SIZE);
// const bodyBuffer = uint8Packet.subarray(ProtocolConst.HEADER_SIZE);
let header: Uint8Array, bodyBuffer: Uint8Array;
try {
header = uint8Packet.subarray(0, ProtocolConst.HEADER_SIZE);
bodyBuffer = uint8Packet.subarray(ProtocolConst.HEADER_SIZE);
} catch (e) {
// 捕获subarray调用异常,并抛出更易理解的错误信息
const error = e as Error;
throw new Error(
`解包拆分头部/包体失败:${error.message},原始包类型=${packet.constructor.name},长度=${uint8Packet.length}字节`
);
}
// 3. 解析头部字段
// 字节0:消息类型(高4位) + 协议版本(低4位)
const byte0 = header[0];
-20
View File
@@ -1,20 +0,0 @@
// 声明图片文件模块
declare module '*.jpg' {
const src: string;
export default src;
}
declare module '*.jpeg' {
const src: string;
export default src;
}
declare module '*.png' {
const src: string;
export default src;
}
declare module '*.gif' {
const src: string;
export default src;
}
@@ -1,5 +1,5 @@
import { StartAudioRecordOptions } from '../interface.uts';
import { StartAudioRecordFailImpl,AudioErrorCode } from '../unierror.uts';
import { StartAudioRecordOptions, AudioStartRes } from '../interface.uts';
import { StartAudioRecordFailImpl } from '../unierror.uts';
/**
* 引用Android音频相关系统库
@@ -26,7 +26,6 @@ let recordThread : Thread | null = null;
// ========== 2. 对外暴露的便捷方法(符合UTS导出规范) ==========
@UTSJS.keepAlive
export function startAudioRecord(options : StartAudioRecordOptions) : void {
console.log('启动', isRecording.get());
if (isRecording.get()) return; // 避免重复启动
const _audioRecord = new AudioRecord(
MediaRecorder.AudioSource.MIC,
@@ -35,18 +34,19 @@ export function startAudioRecord(options : StartAudioRecordOptions) : void {
audioFormat,
bufferSize
);
if (_audioRecord.getState() != AudioRecord.STATE_INITIALIZED) {
const err = new StartAudioRecordFailImpl(AudioErrorCode.AUDIO_FORMAT_ILLEGAL);
const err = new StartAudioRecordFailImpl(9010001);
options.onError?.(err);
return;
}
audioRecord = _audioRecord;
isRecording.set(true)
const _recordThread = new Thread(() => {
_audioRecord.startRecording(); // 开始采集
options.onStart?.({
startTime:1111111
} as AudioStartRes);
console.log('AudioRecord已启动采集');
const buffer = new ByteArray(bufferSize); // 缓冲区只创建一次,避免重复分配内存
while (isRecording.get()) {
@@ -96,3 +96,4 @@ export function stopAudioRecord() : void {
}
}
}
@@ -3,13 +3,12 @@
* uts插件接口定义文件,按规范定义接口文件可以在HBuilderX中更好的做到语法提示
*/
import { AudioErrorCode } from "./unierror.uts"
// 成功开启录音的回调参数:返回录音基础配置
export type AudioStartRes = {
recordId : string; // 录音唯一标识(方便多录音实例管理)
sampleRate : number; // 采样率(如16000
format : string; // 录音格式(如pcm/mp3
recordId ?: string; // 录音唯一标识(方便多录音实例管理)
sampleRate ?: number; // 采样率(如16000
format ?: string; // 录音格式(如pcm/mp3
startTime : number; // 开启时间戳(毫秒)
};
@@ -29,7 +28,7 @@ export type AudioFileRes = {
* - 9010001 错误信息1
* - 9010002 错误信息2
*/
// export type AudioErrorCode = 9010001 | 9010002;
export type AudioErrorCode = 9010001 | 9010002;
/**
* 录音错误的回调参数:带错误码+错误信息,方便问题定位
+39 -100
View File
@@ -1,5 +1,5 @@
/* 此规范为 uni 规范,可以按照自己的需要选择是否实现 */
import { AudioErrorRes } from "./interface.uts"
import { AudioErrorRes, AudioErrorCode } from "./interface.uts"
/**
* 错误主题
* 注意:错误主题一般为插件名称,每个组件不同,需要使用时请更改。
@@ -7,138 +7,77 @@ import { AudioErrorRes } from "./interface.uts"
*/
export const UniErrorSubject = 'ty-recording';
/**
* 错误信息
* @UniError
*/
/**
* 音频录制错误码枚举
* 音频录制错误码-错误信息映射表(硬编码版本)
* 前缀901:专属音频模块错误码
* 分段规则:9010001-9010009(权限)、9010010-9010019(初始化)、9010020-9010029(采集)、9010030-9010039(线程)、9010040-9010049(资源)、9010050-9010059(参数)、9010060-9010069(系统/硬件)、9010070+(预留)
* @UniError
*/
export const AudioErrorCode = {
export const AudioErrors = new Map<AudioErrorCode, string>([
// 权限相关(9010001-9010009
MIC_PERMISSION_NONE: 9010001, // 麦克风权限未授予
MIC_PERMISSION_DENIED: 9010002, // 麦克风权限被永久拒绝
MIC_PERMISSION_GET_FAIL: 9010003,// 获取麦克风权限状态失败
[9010001, '麦克风权限未授予,请前往设置开启'],
[9010002, '麦克风权限被永久拒绝,请前往设置开启'],
[9010003, '获取麦克风权限状态失败'],
// 初始化相关(9010010-9010019
AUDIO_RECORD_INIT_FAIL: 9010010, // AudioRecord实例初始化失败
AUDIO_RECORD_NOT_INIT: 9010011, // AudioRecord未初始化就调用录制/停止
AUDIO_RECORD_CREATE_FAIL: 9010012,// AudioRecord实例创建失败(系统资源不足)
[9010010, '音频录制实例初始化失败'],
[9010011, '音频录制实例未初始化,无法执行操作'],
[9010012, '系统资源不足,无法创建音频录制实例'],
// 采集过程相关(9010020-9010029
RECORD_READ_DATA_FAIL: 9010020, // 音频采集读取数据失败
RECORD_INTERRUPTED: 9010021, // 音频采集被中断(麦克风被抢占)
RECORD_BUFFER_EMPTY: 9010022, // 采集缓冲区无有效数据
RECORD_START_FAIL: 9010023, // 调用startRecording启动采集失败
[9010020, '音频采集读取数据失败'],
[9010021, '音频采集被中断(麦克风被其他应用抢占)'],
[9010022, '音频采集缓冲区无有效数据'],
[9010023, '启动音频采集失败'],
// 线程相关(9010030-9010039
RECORD_THREAD_CREATE_FAIL: 9010030,// 采集线程创建失败
RECORD_THREAD_START_FAIL: 9010031, // 采集线程启动失败
RECORD_THREAD_INTERRUPT_FAIL: 9010032,// 采集线程中断失败
RECORD_THREAD_CRASH: 9010033, // 采集线程运行崩溃
[9010030, '采集线程创建失败'],
[9010031, '采集线程启动失败'],
[9010032, '采集线程中断失败'],
[9010033, '采集线程运行崩溃'],
// 资源释放相关(9010040-9010049
RECORD_STOP_FAIL: 9010040, // 调用stop停止采集失败
AUDIO_RECORD_RELEASE_FAIL: 9010041,// AudioRecord资源释放失败
RECORD_REPEAT_RELEASE: 9010042, // 音频资源重复释放
RECORD_RESOURCE_LEAK: 9010043, // 音频资源泄漏(未正常释放)
[9010040, '停止音频采集失败'],
[9010041, '音频录制资源释放失败'],
[9010042, '音频资源重复释放'],
[9010043, '音频资源泄漏(未正常释放)'],
// 参数配置相关(9010050-9010059
SAMPLE_RATE_NOT_SUPPORT: 9010050, // 采样率不被设备支持
CHANNEL_CONFIG_ILLEGAL: 9010051, // 声道配置非法/不支持
AUDIO_FORMAT_ILLEGAL: 9010052, // 音频格式非法/不支持
BUFFER_SIZE_TOO_SMALL: 9010053, // 采集缓冲区大小过小(低于系统最小值
BUFFER_SIZE_ILLEGAL: 9010054, // 采集缓冲区大小配置非法
[9010050, '当前设备支持该采样率'],
[9010051, '声道配置非法或不被支持'],
[9010052, '音频格式非法或不被支持'],
[9010053, '采集缓冲区大小低于系统最小值'],
[9010054, '采集缓冲区大小配置非法'],
// 系统/硬件/外部冲突(9010060-9010069
MIC_OCCUPIED: 9010060, // 麦克风被其他应用占用
AUDIO_HARDWARE_ERROR: 9010061, // 音频硬件故障
SYSTEM_RESOURCE_INSUFFICIENT: 9010062,// 系统资源不足无法创建音频实例
AUDIO_SERVICE_EXCEPTION: 9010063,// 系统音频服务异常/未启动
[9010060, '麦克风被其他应用占用'],
[9010061, '音频硬件故障'],
[9010062, '系统资源不足无法创建音频实例'],
[9010063, '系统音频服务异常未启动'],
// 通用业务异常(9010070-9010079
RECORD_REPEAT_START: 9010070, // 重复启动音频录制
RECORD_NOT_RUNNING: 9010071, // 未在录制状态却调用停止/暂停
BYTE_ARRAY_COPY_FAIL: 9010072, // 音频数据缓冲区拷贝失败
[9010070, '重复启动音频录制'],
[9010071, '未在录制状态,无法执行停止/暂停操作'],
[9010072, '音频数据缓冲区拷贝失败'],
// 预留扩展(9010080+
RESERVED_01: 9010080
}
/**
* 音频录制错误码-错误信息映射表
* 使用AudioErrorCode常量作为键,避免硬编码数字,提升可维护性
* @UniError
*/
export const AudioErrors = new Map<number, string>([
// 权限相关
[AudioErrorCode.MIC_PERMISSION_NONE, '麦克风权限未授予,请前往设置开启'],
[AudioErrorCode.MIC_PERMISSION_DENIED, '麦克风权限被永久拒绝,请前往设置开启'],
[AudioErrorCode.MIC_PERMISSION_GET_FAIL, '获取麦克风权限状态失败'],
// 初始化相关
[AudioErrorCode.AUDIO_RECORD_INIT_FAIL, '音频录制实例初始化失败'],
[AudioErrorCode.AUDIO_RECORD_NOT_INIT, '音频录制实例未初始化,无法执行操作'],
[AudioErrorCode.AUDIO_RECORD_CREATE_FAIL, '系统资源不足,无法创建音频录制实例'],
// 采集过程相关
[AudioErrorCode.RECORD_READ_DATA_FAIL, '音频采集读取数据失败'],
[AudioErrorCode.RECORD_INTERRUPTED, '音频采集被中断(麦克风被其他应用抢占)'],
[AudioErrorCode.RECORD_BUFFER_EMPTY, '音频采集缓冲区无有效数据'],
[AudioErrorCode.RECORD_START_FAIL, '启动音频采集失败'],
// 线程相关
[AudioErrorCode.RECORD_THREAD_CREATE_FAIL, '采集线程创建失败'],
[AudioErrorCode.RECORD_THREAD_START_FAIL, '采集线程启动失败'],
[AudioErrorCode.RECORD_THREAD_INTERRUPT_FAIL, '采集线程中断失败'],
[AudioErrorCode.RECORD_THREAD_CRASH, '采集线程运行崩溃'],
// 资源释放相关
[AudioErrorCode.RECORD_STOP_FAIL, '停止音频采集失败'],
[AudioErrorCode.AUDIO_RECORD_RELEASE_FAIL, '音频录制资源释放失败'],
[AudioErrorCode.RECORD_REPEAT_RELEASE, '音频资源重复释放'],
[AudioErrorCode.RECORD_RESOURCE_LEAK, '音频资源泄漏(未正常释放)'],
// 参数配置相关
[AudioErrorCode.SAMPLE_RATE_NOT_SUPPORT, '当前设备不支持该采样率'],
[AudioErrorCode.CHANNEL_CONFIG_ILLEGAL, '声道配置非法或不被支持'],
[AudioErrorCode.AUDIO_FORMAT_ILLEGAL, '音频格式非法或不被支持'],
[AudioErrorCode.BUFFER_SIZE_TOO_SMALL, '采集缓冲区大小低于系统最小值'],
[AudioErrorCode.BUFFER_SIZE_ILLEGAL, '采集缓冲区大小配置非法'],
// 系统/硬件/外部冲突
[AudioErrorCode.MIC_OCCUPIED, '麦克风被其他应用占用'],
[AudioErrorCode.AUDIO_HARDWARE_ERROR, '音频硬件故障'],
[AudioErrorCode.SYSTEM_RESOURCE_INSUFFICIENT, '系统资源不足,无法创建音频实例'],
[AudioErrorCode.AUDIO_SERVICE_EXCEPTION, '系统音频服务异常或未启动'],
// 通用业务异常
[AudioErrorCode.RECORD_REPEAT_START, '重复启动音频录制'],
[AudioErrorCode.RECORD_NOT_RUNNING, '未在录制状态,无法执行停止/暂停操作'],
[AudioErrorCode.BYTE_ARRAY_COPY_FAIL, '音频数据缓冲区拷贝失败'],
// 预留扩展
[AudioErrorCode.RESERVED_01, '预留错误码']
[9010080, '预留错误码']
]);
/**
* 错误对象实现
*/
export class StartAudioRecordFailImpl extends UniError implements AudioErrorRes {
override errCode: AudioErrorCode
/**
* 错误对象构造函数
*/
constructor(errCode : any) {
constructor(errCode : AudioErrorCode) {
super();
this.errSubject = UniErrorSubject;
const _errCode = errCode as number
this.errCode = _errCode;
this.errMsg = AudioErrors.get(_errCode) as string;
this.errCode = errCode;
this.errMsg = AudioErrors.get(errCode) ?? "";
}
}
+1 -2
View File
@@ -1,13 +1,12 @@
{
"compilerOptions": {
// Vue 项目常用配置(根据实际版本调整)
"moduleResolution": "NodeNext", // 或 "Node"
"module": "NodeNext", // 与 moduleResolution 保持一致
"target": "ES2022",
"jsx": "preserve",
"lib": ["ES2022", "DOM"],
"baseUrl": ".", // 表示以 tsconfig.json 所在目录为基准
"types": ["vue"], // 确保包含 vue 类型定义
"types": ["vue", "@dcloudio/types"],
"paths": {
"@/*": ["src/*"]
}