This commit is contained in:
2023-12-13 16:48:30 +08:00
5 changed files with 182 additions and 51 deletions

View File

@@ -2,12 +2,15 @@ package com.jsowell.common.util.file;
import com.aliyun.oss.OSS;
import com.aliyun.oss.OSSClientBuilder;
import com.aliyun.oss.model.ObjectMetadata;
import com.jsowell.common.config.AliyunOssConfig;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
@@ -62,4 +65,37 @@ public class AliyunOssUploadUtils {
}
return aliyunOssConfig.getUrl() + "/" + filePathName;
}
/**
* 上传到阿里云(车位相机用)
* @param compressedImageBytes
* @param fileName 文件名 (车位号 + 时间戳).jpg
* @return
*/
public static String upload2OSS(byte[] compressedImageBytes, String fileName) {
// 生成 OSSClient
OSS ossClient = new OSSClientBuilder().build(aliyunOssConfig.getEndpoint(), aliyunOssConfig.getAccessKeyId(), aliyunOssConfig.getAccessKeySecret());
// 创建对象元数据,默认是可读的
ObjectMetadata metadata = new ObjectMetadata();
metadata.setContentLength(compressedImageBytes.length); // 设置内容长度
// 创建输入流
InputStream inputStream = new ByteArrayInputStream(compressedImageBytes);
//获取当前时间
LocalDateTime currentDate = LocalDateTime.now();
String dir_name = currentDate.getYear() + "/" + currentDate.getMonthValue() + "/" + currentDate.getDayOfMonth() + "/";
// 随机数
String randomNumber = Long.toHexString(currentDate.toEpochSecond(ZoneOffset.UTC)) + "-";
// 文件路径名称
String filePathName = aliyunOssConfig.getFilehost() + "/" + dir_name + randomNumber + fileName;
ossClient.putObject(aliyunOssConfig.getBucketName(), filePathName, inputStream, metadata);
// 关闭 OSS 客户端
ossClient.shutdown();
return aliyunOssConfig.getUrl() + "/" + filePathName;
}
}

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@@ -7,9 +7,12 @@ import org.apache.poi.util.IOUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.ByteArrayInputStream;
import java.io.FileInputStream;
import java.io.InputStream;
import javax.imageio.IIOImage;
import javax.imageio.ImageIO;
import javax.imageio.ImageWriteParam;
import javax.imageio.ImageWriter;
import java.awt.image.BufferedImage;
import java.io.*;
import java.net.URL;
import java.net.URLConnection;
import java.util.Arrays;
@@ -76,4 +79,39 @@ public class ImageUtils {
IOUtils.closeQuietly(in);
}
}
/**
* 图像压缩方法
* @param originalImage 源图像
* @param quality 压缩质量
* @return
*/
public static BufferedImage compressImage(BufferedImage originalImage, double quality) {
BufferedImage compressedImage = null;
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
try {
// 设置压缩参数
ImageWriter writer = ImageIO.getImageWritersByFormatName("jpg").next();
ImageWriteParam param = writer.getDefaultWriteParam();
param.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
param.setCompressionQuality((float) quality);
// 压缩图像
writer.setOutput(ImageIO.createImageOutputStream(outputStream));
writer.write(null, new IIOImage(originalImage, null, null), param);
// 读取压缩后的图像
ByteArrayInputStream inputStream = new ByteArrayInputStream(outputStream.toByteArray());
compressedImage = ImageIO.read(inputStream);
// 关闭流
outputStream.close();
inputStream.close();
writer.dispose();
} catch (IOException e) {
e.printStackTrace();
}
return compressedImage;
}
}

View File

@@ -1,18 +1,32 @@
package com.jsowell.thirdparty.camera.service;
import cn.hutool.core.codec.Base64;
import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.jsowell.common.constant.CacheConstants;
import com.aliyun.oss.OSS;
import com.aliyun.oss.OSSClientBuilder;
import com.aliyun.oss.model.ObjectMetadata;
import com.jsowell.common.config.AliyunOssConfig;
import com.jsowell.common.core.redis.RedisCache;
import com.jsowell.common.util.DateUtils;
import com.jsowell.common.util.StringUtils;
import com.jsowell.common.util.file.AliyunOssUploadUtils;
import com.jsowell.common.util.file.ImageUtils;
import com.jsowell.pile.domain.PileCameraInfo;
import com.jsowell.pile.dto.camera.CameraIdentifyResultsDTO;
import com.jsowell.pile.service.IPileCameraInfoService;
import org.apache.commons.collections4.CollectionUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.util.Base64;
import javax.imageio.ImageIO;
import java.util.List;
@@ -24,6 +38,7 @@ import java.util.List;
*/
@Service
public class CameraService {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
@Autowired
private RedisCache redisCache;
@@ -89,10 +104,17 @@ public class CameraService {
return false;
}
// Base64解密
String plateNumber = Base64.decodeStr(plate.getPlate());
String zoneName = Base64.decodeStr(parking.getZoneName());
String plateNumber = cn.hutool.core.codec.Base64.decodeStr(plate.getPlate());
String zoneName = cn.hutool.core.codec.Base64.decodeStr(parking.getZoneName());
for (CameraIdentifyResultsDTO.BgImg bgImg : bgImgList) {
// 上传到阿里云OSS获取图片上传成功后的地址
String fileName = zoneName + "-" + System.currentTimeMillis() / 1000 + ".jpg";
String url = saveImage(bgImg.getImage(), fileName);
if (StringUtils.isBlank(url)) {
logger.error("车位号:{} 图片上传失败", zoneName);
continue;
}
PileCameraInfo pileCameraInfo = PileCameraInfo.builder()
.deviceName(deviceInfo.getDevName())
.deviceIp(deviceInfo.getIp())
@@ -103,7 +125,7 @@ public class CameraService {
.zoneName(zoneName)
.color(plate.getColor())
.plateType(plate.getType())
.image(bgImg.getImage())
.image(url)
.build();
// 插入数据库
@@ -114,34 +136,68 @@ public class CameraService {
}
/**
* 保存图像
* @param base64Image 图像的Base64编码
* @param fileName 文件名
* @return
*/
private String saveImage(String base64Image, String fileName) {
try {
// 将Base64编码的字符串解码为字节数组
byte[] imageBytes = Base64.getDecoder().decode(base64Image);
// 将字节数组转换为 BufferedImage
ByteArrayInputStream inputStream = new ByteArrayInputStream(imageBytes);
BufferedImage originalImage = ImageIO.read(inputStream);
// 对图像进行压缩
double quality = 0.5; // 压缩质量
BufferedImage compressedImage = ImageUtils.compressImage(originalImage, quality);
// 将压缩后的图片转换为字节数组
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
ImageIO.write(compressedImage, "jpg", outputStream);
byte[] compressedImageBytes = outputStream.toByteArray();
// 上传图片到OSS
String url = AliyunOssUploadUtils.upload2OSS(compressedImageBytes, fileName);
if (StringUtils.isNotBlank(url)) {
return url;
}
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
/**
* 将车辆图片信息存入缓存
* @param jsonObject
*/
private boolean saveCarPicture2Redis(JSONObject jsonObject, String parkingState) {
// 获取车牌号
String plateNumber = jsonObject.getJSONObject("plate").getString("plate");
if (StringUtils.isBlank(plateNumber)) {
return false;
}
// 获取背景图片
JSONArray bgImgs = jsonObject.getJSONArray("bg_img");
List<CameraIdentifyResultsDTO.BgImg> bgImgList = bgImgs.toList(CameraIdentifyResultsDTO.BgImg.class);
if (CollectionUtils.isEmpty(bgImgList)) {
return false;
}
for (CameraIdentifyResultsDTO.BgImg bgImg : bgImgList) {
String image = bgImg.getImage(); // 图片的 base64 编码
// String key = bgImg.getKey(); // 索引id
// key: 前缀 + 车牌号 + 日期 + 入场/出场状态
String redisKey = CacheConstants.CAMERA_IMAGE_BY_PLATE_NUMBER + plateNumber + "_" + DateUtils.getDate() + "_" + parkingState;
// 存入缓存
// TODO 暂时永久保存
redisCache.setCacheObject(redisKey, image);
}
return true;
}
// private boolean saveCarPicture2Redis(JSONObject jsonObject, String parkingState) {
// // 获取车牌号
// String plateNumber = jsonObject.getJSONObject("plate").getString("plate");
// if (StringUtils.isBlank(plateNumber)) {
// return false;
// }
// // 获取背景图片
// JSONArray bgImgs = jsonObject.getJSONArray("bg_img");
// List<CameraIdentifyResultsDTO.BgImg> bgImgList = bgImgs.toList(CameraIdentifyResultsDTO.BgImg.class);
// if (CollectionUtils.isEmpty(bgImgList)) {
// return false;
// }
// for (CameraIdentifyResultsDTO.BgImg bgImg : bgImgList) {
// String image = bgImg.getImage(); // 图片的 base64 编码
// // String key = bgImg.getKey(); // 索引id
// // key: 前缀 + 车牌号 + 日期 + 入场/出场状态
// String redisKey = CacheConstants.CAMERA_IMAGE_BY_PLATE_NUMBER + plateNumber + "_" + DateUtils.getDate() + "_" + parkingState;
// // 存入缓存
// // 暂时永久保存
// redisCache.setCacheObject(redisKey, image);
// }
// return true;
// }
}

View File

@@ -120,7 +120,7 @@ public class ZDLServiceImpl implements ZDLService {
// 组装中电联平台所需要的数据格式
ZDLStationInfo info = ZDLStationInfo.builder()
.stationId(String.valueOf(dto.getStationId()))
.operatorId(operatorId)
.operatorId(Constants.OPERATORID_JIANG_SU)
// .equipmentOwnerId(Constants.OPERATORID_JIANG_SU)
.stationName(pileStationInfo.getStationName())
.countryCode(pileStationInfo.getCountryCode())
@@ -226,7 +226,7 @@ public class ZDLServiceImpl implements ZDLService {
for (ThirdPartyStationInfoVO pileStationInfo : pageInfo.getList()) {
ZDLStationInfo stationInfo = new ZDLStationInfo();
stationInfo.setStationId(String.valueOf(pileStationInfo.getId()));
stationInfo.setOperatorId(dto.getOperatorId()); // 组织机构代码
stationInfo.setOperatorId(Constants.OPERATORID_JIANG_SU); // 组织机构代码
String organizationCode = pileStationInfo.getOrganizationCode();
if (StringUtils.isNotBlank(organizationCode) && organizationCode.length() == 18) {
String equipmentOwnerId = StringUtils.substring(organizationCode, organizationCode.length() - 10, organizationCode.length() - 1);

View File

@@ -5,11 +5,11 @@
<el-input v-model="queryParams.deviceName" placeholder="请输入设备名称" clearable
@keyup.enter.native="handleQuery" />
</el-form-item>
<el-form-item label="设备IP地址" prop="deviceIp">
<el-input v-model="queryParams.deviceIp" placeholder="请输入设备IP地址" clearable
@keyup.enter.native="handleQuery" />
</el-form-item>
<el-form-item label="设备sn号" prop="deviceSn">
<!-- <el-form-item label="设备IP地址" prop="deviceIp">-->
<!-- <el-input v-model="queryParams.deviceIp" placeholder="请输入设备IP地址" clearable-->
<!-- @keyup.enter.native="handleQuery" />-->
<!-- </el-form-item>-->
<el-form-item label="设备sn号" prop="deviceSn" label-width="75px">
<el-input v-model="queryParams.deviceSn" placeholder="请输入设备sn号" clearable
@keyup.enter.native="handleQuery" />
</el-form-item>
@@ -17,19 +17,19 @@
<el-input v-model="queryParams.plateNumber" placeholder="请输入车牌号" clearable
@keyup.enter.native="handleQuery" />
</el-form-item>
<el-form-item label="车位状态" prop="parkingState">
<el-input v-model="queryParams.parkingState" placeholder="请输入车位状态" clearable
@keyup.enter.native="handleQuery" />
</el-form-item>
<el-form-item label="车位id" prop="zoneId">
<el-input v-model="queryParams.zoneId" placeholder="请输入车位id" clearable @keyup.enter.native="handleQuery" />
</el-form-item>
<!-- <el-form-item label="车位状态" prop="parkingState">-->
<!-- <el-input v-model="queryParams.parkingState" placeholder="请输入车位状态" clearable-->
<!-- @keyup.enter.native="handleQuery" />-->
<!-- </el-form-item>-->
<!-- <el-form-item label="车位id" prop="zoneId">-->
<!-- <el-input v-model="queryParams.zoneId" placeholder="请输入车位id" clearable @keyup.enter.native="handleQuery" />-->
<!-- </el-form-item>-->
<el-form-item label="车位名" prop="zoneName">
<el-input v-model="queryParams.zoneName" placeholder="请输入车位名" clearable @keyup.enter.native="handleQuery" />
</el-form-item>
<el-form-item label="车牌颜色" prop="color">
<el-input v-model="queryParams.color" placeholder="请输入车牌颜色" clearable @keyup.enter.native="handleQuery" />
</el-form-item>
<!-- <el-form-item label="车牌颜色" prop="color">-->
<!-- <el-input v-model="queryParams.color" placeholder="请输入车牌颜色" clearable @keyup.enter.native="handleQuery" />-->
<!-- </el-form-item>-->
<el-form-item>
<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
@@ -91,8 +91,9 @@
</el-table-column>
<el-table-column label="图片" align="center" prop="image" width="100">
<template slot-scope="scope">
<el-image style="width: 50px; height:50px;" :src="`data:image/png;base64,${scope.row.image}`"
:preview-src-list="[`data:image/png;base64,${scope.row.image}`]" />
<!-- <el-image style="width: 50px; height:50px;" :src="`data:image/png;base64,${scope.row.image}`"-->
<!-- :preview-src-list="[`data:image/png;base64,${scope.row.image}`]" />-->
<el-image :src="scope.row.image" :width="50" :height="50" :preview-src-list="[scope.row.image]"/>
</template>
</el-table-column>