FaceServiceImpl.java
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package com.ruoyi.service.impl.dss;
import cn.hutool.core.convert.Convert;
import cn.hutool.http.HttpUtil;
import com.alibaba.fastjson2.JSON;
import com.arcsoft.face.FaceEngine;
import com.arcsoft.face.FaceFeature;
import com.arcsoft.face.FaceInfo;
import com.arcsoft.face.FaceSimilar;
import com.arcsoft.face.enums.ErrorInfo;
import com.arcsoft.face.toolkit.ImageFactory;
import com.arcsoft.face.toolkit.ImageInfo;
import com.ruoyi.common.config.RuoYiConfig;
import com.ruoyi.common.core.domain.ResponseResult;
import com.ruoyi.common.utils.file.FileUploadUtils;
import com.ruoyi.common.utils.sign.Base64;
import com.ruoyi.config.BsthSystemConfig;
import com.ruoyi.domain.driver.NewDriver;
import com.ruoyi.service.driver.NewDriverService;
import com.ruoyi.service.dss.FaceService;
import com.ruoyi.system.service.ISysDictDataService;
import com.ruoyi.utils.HttpClientUtil;
import com.ruoyi.utils.SpringApplicationUtil;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.util.*;
import static com.arcsoft.face.toolkit.ImageFactory.getRGBData;
/**
* @author liujun
* @date 2024年07月12日 10:51
*/
@Service
@Slf4j
public class FaceServiceImpl implements FaceService {
@Autowired
private NewDriverService newDriverService;
@Autowired
private BsthSystemConfig bsthSystemConfig;
@Autowired
private HttpClientUtil httpClientUtil;
@Autowired
private ISysDictDataService sysDictDataService;
@Autowired
private RuoYiConfig ruoYiConfig;
@Override
public NewDriver checkFace(NewDriver driver) {
NewDriver driver1 = new NewDriver();
driver1.setFaceSignIn(1);
List<NewDriver> drivers = newDriverService.list(driver1);
return checkFace(drivers, driver);
}
@Override
public String getBase64ImagePath(String path) {
String imageContent = convertFileToBase64(path);
return StringUtils.isEmpty(imageContent) ? null : imageContent;
}
@Override
public String getBase64ImageContent(String content) {
return convertBase64(content.getBytes(StandardCharsets.UTF_8));
}
@Override
public ResponseResult<String> getFaceFeatureImageContent(String content) {
String json = null;
Map<String, Object> parentMap = new HashMap<>();
try {
parentMap.put("method", "getfacelitefeature");
parentMap.put("faceid", "1");
String faceValue = FileUploadUtils.choosePrictureContent(content);
parentMap.put("data", faceValue);
json = httpClientUtil.doPost(bsthSystemConfig.getFaceFeatureURL(), parentMap, null);
if (StringUtils.isEmpty(json)) {
log.warn("获取面部特征失败，请检查数据:[{}],[{}],[{}]", json, bsthSystemConfig.getFaceFeatureURL(), JSON.toJSONString(parentMap));
return ResponseResult.error("获取面部特征失败，请稍后再试");
}
json = StringUtils.substringAfter(json, "{");
json = StringUtils.substringBeforeLast(json, "}");
String[] results = StringUtils.split(json, ",");
Map<String, String> resultMap = new HashMap<>();
for (String result : results) {
result = StringUtils.replace(result, "\\\"", "");
String key = StringUtils.trim(StringUtils.substringBefore(result, ":"));
String value = StringUtils.trim(StringUtils.substringAfter(result, ":"));
resultMap.put(key, value);
}
if (!StringUtils.equalsIgnoreCase(resultMap.get("result"), "ok")) {
log.warn("获取面部特征不成功,，请检查数据:[{}],[{}],[{}]", json, bsthSystemConfig.getFaceFeatureURL(), JSON.toJSONString(parentMap));
return ResponseResult.error("获取面部特征失败，请稍后再试");
}
String faceFeature = Convert.toStr(resultMap.get("strlitefeature"));
ResponseResult<String> responseResult = ResponseResult.success();
responseResult.setData(faceFeature);
return responseResult;
} catch (Exception e) {
log.error("获取面部特征异常,返回的结果是：[{}],[{}],[{}]", json, bsthSystemConfig.getFaceFeatureURL(), JSON.toJSONString(parentMap), e);
return ResponseResult.error("获取面部特征异常，请稍后再试");
}
}
@Override
public ResponseResult<String> getFaceFeatureImagePath(String path) {
String content = getBase64ImagePath(path);
return getFaceFeatureImageContent(content);
}
@Override
public ResponseResult<String> getFaceFeatureImageURL(String urlString) {
String path = null;
try {
// String fileName = sysDictDataService.splitURL(urlString);
// path = RuoYiConfig.getDownloadPath() + fileName+"/";
byte[] bytes = HttpUtil.downloadBytes(urlString);
String content = convertBase64(bytes);
return getFaceFeatureImageContent(content);
} finally {
// if(StringUtils.isNotEmpty(path)) {
// File file = new File()
// }
}
}
public static void main(String[] args) {
FaceServiceImpl faceService = new FaceServiceImpl();
faceService.getFaceFeatureImageURL("http://192.168.168.167:9000/alchohol/head/76408/driver.png");
}
private NewDriver checkFace(List<NewDriver> drivers, NewDriver sourceDriver) {
if (CollectionUtils.isEmpty(drivers)) {
return null;
}
if (StringUtils.isEmpty(sourceDriver.getImage())) {
return null;
}
ByteArrayInputStream byteArrayInputStream = null;
BufferedImage bufferedImage = null;
try {
String content = FileUploadUtils.choosePrictureContent(sourceDriver.getImage());
byte[] sourceImageData = cn.hutool.core.codec.Base64.decode(content);
byteArrayInputStream = new ByteArrayInputStream(sourceImageData);
bufferedImage = ImageIO.read(byteArrayInputStream);
ImageInfo sourceImage = ImageFactory.bufferedImage2ImageInfo(bufferedImage);
FaceFeature sourceFaceFeature = generateFaceFeature(sourceDriver, sourceImage);
if (Objects.isNull(sourceFaceFeature)) {
return null;
}
Optional<NewDriver> optional = drivers.parallelStream().map(dr -> {
float imageScore = checkFaceScore(dr, sourceFaceFeature);
dr.setImageScore(imageScore);
return dr;
}).max(Comparator.comparing(NewDriver::getImageScore));
if (Objects.nonNull(bufferedImage)) {
bufferedImage.flush();
}
if (optional.isPresent() && Objects.nonNull(optional.get().getImageScore()) && optional.get().getImageScore() > 0.95) {
return optional.get();
}
return null;
} catch (IOException e) {
sourceDriver.setImage(null);
log.error("图片校验异常:[{}]", sourceDriver, e);
} finally {
IOUtils.closeQuietly(byteArrayInputStream);
}
return null;
}
private float checkFaceScore(NewDriver dr, FaceFeature sourceFaceFeature) {
if (StringUtils.isEmpty(dr.getImage())) {
log.error("头像路径为空;[{}]", dr);
return -1;
}
StringBuilder builder = new StringBuilder();
builder.append(RuoYiConfig.getDownloadPath1());
if (!StringUtils.startsWith(dr.getImage(), "/")) {
dr.setImage("/" + dr.getImage());
}
if (!StringUtils.startsWith(dr.getImage(), "/head")) {
dr.setImage("/head" + dr.getImage());
}
builder.append(dr.getImage());
File targetFile = new File(builder.toString());
if (!targetFile.exists() || !targetFile.isFile()) {
String url = sysDictDataService.combationValue(dr.getImage());
try {
FileUtils.forceMkdirParent(targetFile);
HttpUtil.downloadFileFromUrl(url, targetFile);
} catch (Exception e) {
log.error("[{}] error", url, e);
}
if (!targetFile.isFile()) {
return -1;
}
}
ImageInfo target = getRGBData(targetFile);
FaceFeature targetFaceFeature = generateFaceFeature(dr, target);
if (Objects.isNull(targetFaceFeature)) {
return -1;
}
//特征比对
FaceSimilar faceSimilar = new FaceSimilar();
int errorCode = SpringApplicationUtil.getBean(FaceEngine.class).compareFaceFeature(targetFaceFeature, sourceFaceFeature, faceSimilar);
if (errorCode != ErrorInfo.MOK.getValue()) {
log.error("人脸对比失败:[{}]", dr);
return -1;
}
return faceSimilar.getScore();
}
private FaceFeature generateFaceFeature(NewDriver driver, ImageInfo image) {
List<FaceInfo> faceInfoList = new ArrayList<>();
int errorCode = SpringApplicationUtil.getBean(FaceEngine.class).detectFaces(image.getImageData(), image.getWidth(), image.getHeight(), image.getImageFormat(), faceInfoList);
if (errorCode != ErrorInfo.MOK.getValue()) {
log.error("人脸对比失败，请检查数据:[{}];错误代码：[{}]", driver, errorCode);
return null;
}
int size = CollectionUtils.size(faceInfoList);
if (size == 0) {
log.error("人脸对比失败，没有人脸特征数据:[{}];错误代码：[{}]", driver, errorCode);
return null;
}
FaceFeature faceFeature = new FaceFeature();
errorCode = SpringApplicationUtil.getBean(FaceEngine.class).extractFaceFeature(image.getImageData(), image.getWidth(), image.getHeight(), image.getImageFormat(), faceInfoList.get(0), faceFeature);
if (errorCode != ErrorInfo.MOK.getValue()) {
log.error("提取对比特征失败，请检查数据:[{}];错误代码：[{}]", driver, errorCode);
return null;
}
return faceFeature;
}
public String convertFileToBase64(String imgPath) {
byte[] data = null;
InputStream in = null;
// 读取图片字节数组
try {
in = new FileInputStream(imgPath);
System.out.println("文件大小（字节）=" + in.available());
data = new byte[in.available()];
in.read(data);
} catch (IOException e) {
log.error("转换图片异常:[{}]", imgPath, e);
return null;
} finally {
IOUtils.closeQuietly(in);
}
return convertBase64(data);
}
private String convertBase64(byte[] data) {
// 对字节数组进行Base64编码，得到Base64编码的字符串
return Base64.encode(data);
}
}