新增了身份证识别

sa-admin/pom.xml

@@ -33,6 +33,11 @@
             <artifactId>weixin-java-miniapp</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.baidu.aip</groupId>
+            <artifactId>java-sdk</artifactId>
+            <version>4.16.22</version>
+        </dependency>
     </dependencies>
 
     <build>

sa-admin/src/main/java/net/lab1024/sa/admin/constant/AdminSwaggerTagConst.java

@@ -60,7 +60,7 @@ public class AdminSwaggerTagConst extends SwaggerTagConst {
         public static final String Expert = "前端-登录、注册、首页";
         public static final String ExpertSign = "前端-医生签名";
 
-        public static final String OSS = "前端-oss";
+        public static final String OSS = "前端-文件";
         public static final String WX_MINI = "前端-微信小程序";
     }
 }

sa-admin/src/main/java/net/lab1024/sa/admin/extend/baidubce/Base.java

@@ -0,0 +1,33 @@
+package net.lab1024.sa.admin.extend.baidubce;
+
+import com.baidu.aip.ocr.AipOcr;
+import lombok.Getter;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.PostConstruct;
+
+@Slf4j
+@Getter
+@Component("baiducebase")
+public class Base {
+    @Value("${baiduce.app-id}")
+    private String appId;
+
+    @Value("${baiduce.app-key}")
+    private String appkey;
+
+    @Value("${baiduce.app-secret}")
+    private String appSecret;
+
+    // AipOcr 实例
+    protected AipOcr ocrClient;
+
+    @PostConstruct
+    public void init() {
+        ocrClient = new AipOcr(appId, appkey, appSecret);
+        ocrClient.setConnectionTimeoutInMillis(2000);
+        ocrClient.setSocketTimeoutInMillis(60000);
+    }
+}

sa-admin/src/main/java/net/lab1024/sa/admin/extend/baidubce/Ocr.java

@@ -0,0 +1,30 @@
+package net.lab1024.sa.admin.extend.baidubce;
+
+import java.util.HashMap;
+
+import com.baidu.aip.ocr.AipOcr;
+import net.lab1024.sa.common.common.domain.ResponseDTO;
+import net.lab1024.sa.common.common.exception.BusinessException;
+import org.json.JSONObject;
+import org.springframework.stereotype.Component;
+
+// 通用文字识别
+@Component
+public class Ocr extends Base {
+
+    /**
+     * 身份证识别
+     */
+    public JSONObject idCard(byte[] imageBytes,String idCardSide) {
+        try {
+            HashMap<String, String> options = new HashMap<>();
+            options.put("detect_direction", "true");
+            options.put("detect_risk", "true");
+
+            return ocrClient.idcard(imageBytes, idCardSide, options);
+
+        } catch (Exception e) {
+            throw new BusinessException("OCR识别失败: " + e.getMessage());
+        }
+    }
+}

sa-admin/src/main/java/net/lab1024/sa/admin/extend/fangxinqian/Base.java

@@ -18,7 +18,7 @@ import java.util.Map;
 import java.util.concurrent.TimeUnit;
 
 @Slf4j
-@Component
+@Component("fangxinqianbase")
 @Getter
 public class Base {
     private static final ObjectMapper objectMapper = new ObjectMapper();

sa-admin/src/main/java/net/lab1024/sa/admin/module/app/expert/controller/ExpertController.java

@@ -634,6 +634,4 @@ public class ExpertController {
             return ResponseDTO.error(ExpertBankVerifyFail);
         }
     }
-
-
 }

sa-admin/src/main/java/net/lab1024/sa/admin/module/app/expert/service/ExpertService.java

@@ -77,6 +77,4 @@ public class ExpertService {
         addForm.setToken(token);
         return addForm;
     }
-
-
 }

sa-admin/src/main/java/net/lab1024/sa/admin/module/app/file/controller/ImageController.java

@@ -0,0 +1,51 @@
+package net.lab1024.sa.admin.module.app.file.controller;
+
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import net.lab1024.sa.admin.constant.AdminSwaggerTagConst;
+import net.lab1024.sa.admin.extend.baidubce.Ocr;
+import net.lab1024.sa.admin.module.app.file.domain.vo.GetIdCardOcrVo;
+import net.lab1024.sa.admin.module.app.file.service.OcrService;
+import net.lab1024.sa.admin.module.business.bankcard.domain.form.CaseplatformBankAddForm;
+import net.lab1024.sa.common.common.domain.ResponseDTO;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.Resource;
+import javax.validation.Valid;
+
+@RestController
+@Api(tags = {AdminSwaggerTagConst.App.OSS})
+public class ImageController {
+
+    @Resource
+    private OcrService ocrService;
+
+    @ApiOperation(value = "身份证识别-ocr")
+    @PostMapping("/ocr/idCard")
+    public ResponseDTO<GetIdCardOcrVo> getIdCardOcr(
+            @RequestParam("frontFile") MultipartFile frontFile,
+            @RequestParam("backFile") MultipartFile backFile
+    ){
+        if (frontFile == null || frontFile.isEmpty()) {
+            return ResponseDTO.userErrorParam("参数错误");
+        }
+
+        if (backFile == null || backFile.isEmpty()) {
+            return ResponseDTO.userErrorParam("参数错误");
+        }
+
+        try {
+            byte[] frontBytes = frontFile.getBytes();
+            byte[] backBytes = backFile.getBytes();
+
+            // 调用 Service
+            GetIdCardOcrVo result = ocrService.getIdCardOcr(frontBytes, backBytes);
+            return ResponseDTO.app_ok(result);
+
+        } catch (Exception e) {
+            return ResponseDTO.userErrorParam("识别失败：" + e.getMessage());
+        }
+
+    }
+}

sa-admin/src/main/java/net/lab1024/sa/admin/module/app/file/domain/vo/GetIdCardOcrVo.java

@@ -0,0 +1,16 @@
+package net.lab1024.sa.admin.module.app.file.domain.vo;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Data
+public class GetIdCardOcrVo {
+    @ApiModelProperty(value = "身份证姓名")
+    private String idCardName;
+
+    @ApiModelProperty(value = "身份证号")
+    private String idCardNo;
+}
+

sa-admin/src/main/java/net/lab1024/sa/admin/module/app/file/service/OcrService.java

@@ -0,0 +1,116 @@
+package net.lab1024.sa.admin.module.app.file.service;
+
+import net.lab1024.sa.admin.extend.baidubce.Ocr;
+import net.lab1024.sa.admin.extend.fangxinqian.company.Company;
+import net.lab1024.sa.admin.module.app.expert.admin.ExpertSignVO;
+import net.lab1024.sa.admin.module.app.expert.dao.ExpertSignDao;
+import net.lab1024.sa.admin.module.app.file.domain.vo.GetIdCardOcrVo;
+import net.lab1024.sa.common.common.exception.BusinessException;
+import net.lab1024.sa.common.common.util.SmartRequestUtil;
+import org.json.JSONObject;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+
+@Service
+public class OcrService {
+
+    @Resource
+    private Ocr ocr;
+
+    /**
+     * 身份证识别
+     */
+    public GetIdCardOcrVo getIdCardOcr(byte[] frontBytes,byte[] backBytes) {
+        try {
+            // 反面
+            JSONObject result = ocr.idCard(backBytes,"back");
+
+            String imageStatus = result.getString("image_status");
+            switch (imageStatus) {
+                case "normal":
+                    // 识别正常，继续处理
+                    break;
+                case "reversed_side":
+                    throw new BusinessException("身份证未摆正，请重新上传");
+                case "non_idcard":
+                    throw new BusinessException("上传的图片中不包含身份证，请上传正确图片");
+                case "blurred":
+                    throw new BusinessException("身份证模糊，请重新上传清晰图片");
+                case "over_exposure":
+                    throw new BusinessException("身份证关键字段反光或过曝，请重新拍摄");
+                case "unknown":
+                default:
+                    throw new BusinessException("无法识别身份证，请重新上传");
+            }
+
+            if (result.has("risk_type")) {
+                String riskType = result.getString("risk_type");
+                if (!"normal".equals(riskType)) {
+                    switch (riskType) {
+                        case "copy":
+                            throw new BusinessException("检测到复印件身份证，请上传原件");
+                        case "temporary":
+                            throw new BusinessException("检测到临时身份证，请上传正式身份证");
+                        case "screen":
+                            throw new BusinessException("检测到翻拍身份证，请上传原件照片");
+                        case "unknow":
+                        default:
+                            throw new BusinessException("身份证真实性存疑，请重新上传");
+                    }
+                }
+            }
+
+            // 正面
+            result = ocr.idCard(frontBytes,"front");
+
+            imageStatus = result.getString("image_status");
+            switch (imageStatus) {
+                case "normal":
+                    // 识别正常，继续处理
+                    break;
+                case "reversed_side":
+                    throw new BusinessException("身份证未摆正，请重新上传");
+                case "non_idcard":
+                    throw new BusinessException("上传的图片中不包含身份证，请上传正确图片");
+                case "blurred":
+                    throw new BusinessException("身份证模糊，请重新上传清晰图片");
+                case "over_exposure":
+                    throw new BusinessException("身份证关键字段反光或过曝，请重新拍摄");
+                case "unknown":
+                default:
+                    throw new BusinessException("无法识别身份证，请重新上传");
+            }
+
+            if (result.has("risk_type")) {
+                String riskType = result.getString("risk_type");
+                if (!"normal".equals(riskType)) {
+                    switch (riskType) {
+                        case "copy":
+                            throw new BusinessException("检测到复印件身份证，请上传原件");
+                        case "temporary":
+                            throw new BusinessException("检测到临时身份证，请上传正式身份证");
+                        case "screen":
+                            throw new BusinessException("检测到翻拍身份证，请上传原件照片");
+                        case "unknow":
+                        default:
+                            throw new BusinessException("身份证真实性存疑，请重新上传");
+                    }
+                }
+            }
+
+            // 解析识别结果
+            String name = result.getJSONObject("words_result").getJSONObject("姓名").getString("words");
+            String idNo = result.getJSONObject("words_result").getJSONObject("公民身份号码").getString("words");
+
+            // 构建返回对象
+            GetIdCardOcrVo vo = new GetIdCardOcrVo();
+            vo.setIdCardName(name);
+            vo.setIdCardNo(idNo);
+            return vo;
+        } catch (Exception e) {
+            throw new RuntimeException(e.getMessage());
+        }
+    }
+}

sa-admin/src/main/resources/dev/application.yaml

@@ -54,14 +54,19 @@ fxq:
   client-secret: 97acf8ebb09641cbb90accf06e74ccf5
   client-url: https://saasapi.fangxinqian.cn/openapi/v2/
 
-  # json序列化相关配置
+baiduce:
-  jackson:
+  app-id: 119377580
-    serialization:
+  app-key: 2YFRnP3ryU8IP0IqbqybTu6u
-      write-enums-using-to-string: true
+  app-secret: Zw8pTeM1ovys7kOsNUlElOc6jBi6zsFU
-      write-dates-as-timestamps: false
+
-    deserialization:
+# json序列化相关配置
-      read-enums-using-to-string: true
+jackson:
-      fail-on-unknown-properties: false
+  serialization:
-    default-property-inclusion: always
+    write-enums-using-to-string: true
-    date-format: yyyy-MM-dd HH:mm:ss
+    write-dates-as-timestamps: false
-    time-zone: GMT+8
+  deserialization:
+    read-enums-using-to-string: true
+    fail-on-unknown-properties: false
+  default-property-inclusion: always
+  date-format: yyyy-MM-dd HH:mm:ss
+  time-zone: GMT+8