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音频处理服务

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This commit is contained in:
daiyongfei
2025-10-31 08:50:08 +08:00
parent 07e60cf7f0
commit c4957aa3aa
6 changed files with 117 additions and 129 deletions
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56
fys-admin/src/main/java/com/fuyuanshen/app/service/AudioProcessService.java
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@ -8,6 +8,7 @@ import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.nio.file.Files;
import java.util.Arrays;
@ -101,6 +102,12 @@ public class AudioProcessService {
// log.info("测试文件已保存: {}", savedPath);
// }
// 保存WAV文件到本地
String savedPath = saveByteArrayToFile(pcmData, "tts_output.wav");
if (savedPath != null) {
log.info("WAV文件已保存: {}", savedPath);
}
// 将byte[]转换为16进制字符串列表
List<String> hexList = audioProcessUtil.bytesToHexList(pcmData);
@ -113,6 +120,55 @@ public class AudioProcessService {
}
}
public String saveWavFileLocally(String text, String filename) throws IOException {
// 参数校验
if (text == null || text.trim().isEmpty()) {
throw new IllegalArgumentException("文本内容不能为空");
}
if (filename == null || filename.trim().isEmpty()) {
filename = "tts_output.wav"; // 默认文件名
}
try {
// 生成PCM数据
byte[] rawPcmData = alibabaTTSUtil.generateStandardPcmData(text);
// 转换为标准WAV格式（添加44字节头部）
byte[] wavData = audioProcessUtil.rawPcmToStandardWav(rawPcmData);
// 保存到本地文件
String filePath = saveByteArrayToFile(wavData, filename);
log.info("WAV文件已保存: {}", filePath);
return filePath;
} catch (Exception e) {
log.error("保存WAV文件失败: {}", e.getMessage(), e);
throw new IOException("保存WAV文件失败", e);
}
}
private String saveByteArrayToFile(byte[] data, String filename) throws IOException {
// 确定保存路径（可以是临时目录或指定目录）
String directory = System.getProperty("java.io.tmpdir"); // 使用系统临时目录
File dir = new File(directory);
if (!dir.exists()) {
dir.mkdirs();
}
// 创建完整文件路径
File file = new File(dir, filename);
// 写入文件
try (FileOutputStream fos = new FileOutputStream(file)) {
fos.write(data);
}
return file.getAbsolutePath();
}
/**
* 验证音频文件
*/

29
fys-admin/src/main/resources/application-dev.yml
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@ -276,27 +276,6 @@ justauth:
redirect-uri: ${justauth.address}/social-callback?source=gitea
# 文件存储路径
file:
mac:
path: ~/file/
avatar: ~/avatar/
linux:
path: /home/eladmin/file/
avatar: /home/eladmin/avatar/
windows:
path: C:\eladmin\file\
avatar: C:\eladmin\avatar\
# 文件大小 /M
maxSize: 100
avatarMaxSize: 5
device:
pic: C:\eladmin\file\ #设备图片存储路径
ip: http://fuyuanshen.com:81/ #服务器地址
app_avatar:
pic: C:\eladmin\file\ #设备图片存储路径
#ip: http://fuyuanshen.com:81/ #服务器地址
ip: https://fuyuanshen.com/ #服务器地址
# MQTT配置
mqtt:
username: admin
@ -306,3 +285,11 @@ mqtt:
subTopic: A/#
pubTopic: B/#
pubClientId: fys_pubClient
# TTS语音交互配置
alibaba:
tts:
appKey: KTwSUKMrf2olFfjC
akId: LTAI5t6RsfCvQh57qojzbEoe
akSecret: MTqvK2mXYeCRkl1jVPndiNumyaad0R

21
fys-admin/src/main/resources/application-prod.yml
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@ -294,24 +294,3 @@ alibaba:
akId: LTAI5t6RsfCvQh57qojzbEoe
akSecret: MTqvK2mXYeCRkl1jVPndiNumyaad0R
# 文件存储路径
file:
mac:
path: ~/file/
avatar: ~/avatar/
linux:
path: /home/eladmin/file/
avatar: /home/eladmin/avatar/
windows:
path: C:\eladmin\file\
avatar: C:\eladmin\avatar\
# 文件大小 /M
maxSize: 100
avatarMaxSize: 5
device:
pic: C:\eladmin\file\ #设备图片存储路径
ip: http://fuyuanshen.com:81/ #服务器地址
app_avatar:
pic: C:\eladmin\file\ #设备图片存储路径
#ip: http://fuyuanshen.com:81/ #服务器地址
ip: https://fuyuanshen.com/ #服务器地址

2
fys-modules/fys-equipment/src/main/java/com/fuyuanshen/equipment/domain/vo/DataOverviewVo.java
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@ -3,7 +3,7 @@ package com.fuyuanshen.equipment.domain.vo;
import lombok.Data;
/**
* 数据总览
* 首页数据总览
*
* @author: 默苍璃
* @date: 2025-09-0114:24

34
fys-modules/fys-equipment/src/main/java/com/fuyuanshen/equipment/service/impl/DeviceServiceImpl.java
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@ -66,11 +66,6 @@ public class DeviceServiceImpl extends ServiceImpl<DeviceMapper, Device> impleme
private final ISysRoleService roleService;
@Value("${file.device.pic}")
private String filePath;
@Value("${file.device.ip}")
private String ip;
private final DeviceMapper deviceMapper;
private final DeviceTypeMapper deviceTypeMapper;
private final CustomerMapper customerMapper;
@ -301,35 +296,6 @@ public class DeviceServiceImpl extends ServiceImpl<DeviceMapper, Device> impleme
}
/**
* 保存设备图片并返回访问路径
*
* @param file MultipartFile
* @param deviceMac 设备MAC用于生成唯一文件名
* @return 文件存储路径 URL 形式
*/
private String saveDeviceImage(MultipartFile file, String deviceMac) throws IOException {
if (file == null || file.isEmpty()) {
return null;
}
String originalFileName = file.getOriginalFilename();
String fileExtension = originalFileName.substring(originalFileName.lastIndexOf(".") + 1);
String newFileName = "PS_" + deviceMac + "." + fileExtension;
File newFile = new File(filePath + DeviceConstants.FILE_ACCESS_ISOLATION + File.separator + newFileName);
if (!newFile.getParentFile().exists()) {
newFile.getParentFile().mkdirs();
}
log.info("图片保存路径: {}", newFile.getAbsolutePath());
file.transferTo(newFile);
return ip + DeviceConstants.FILE_ACCESS_PREFIX + "/" + DeviceConstants.FILE_ACCESS_ISOLATION + "/" + newFileName;
}
/**
* 删除设备
*