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api-web/api-interface/src/main/java/com/heyu/api/controller/imagerecog/RecognizeFoodController.java

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+package com.heyu.api.controller.imagerecog;
+
+
+import com.aliyun.imagerecog20190930.models.RecognizeFoodResponse;
+import com.aliyun.imagerecog20190930.models.RecognizeFoodResponseBody;
+import com.heyu.api.alibaba.handle.imagerecog.ARecognizeFoodHandle;
+import com.heyu.api.alibaba.request.imagerecog.ARecognizeFoodRequest;
+import com.heyu.api.controller.BaseController;
+import com.heyu.api.data.annotation.CacheResult;
+import com.heyu.api.data.annotation.NotIntercept;
+import com.heyu.api.data.utils.ApiR;
+import com.heyu.api.data.utils.R;
+import com.heyu.api.request.imagerecog.EvaluateCertificateQualityReq;
+import com.heyu.api.resp.imagerecog.RecognizeFoodResp;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.collections.CollectionUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/***
+ * https://next.api.aliyun.com/api/imagerecog/2019-09-30/RecognizeFood?RegionId=cn-shanghai
+ *菜品识别
+ *
+ * RecognizeFood
+ *
+ * 功能描述
+ * 菜品识别能力可以识别出图片中的菜品类别名称和热量。
+ *
+ *应用场景
+ * 减肥 App：拍摄每天的饮食，计算菜品的热量，可协助您控制好热量摄入。
+ * 运动管理 App：通过识别菜品类别，计算累计摄入热量，给出每天的运动计划量。
+ * 餐饮、菜场等自动收银结算：通过识别餐饮的类别，可提供自动结算服务。
+ */
+@Slf4j
+@RestController
+@RequestMapping("/food")
+@NotIntercept
+public class RecognizeFoodController extends BaseController {
+
+
+    @Autowired
+    private ARecognizeFoodHandle arRecognizeFoodHandle;
+
+
+    @RequestMapping("/recognize")
+    @CacheResult
+    public R recognize(EvaluateCertificateQualityReq req) {
+
+        List<RecognizeFoodResp> respList = new ArrayList<>();
+
+        ARecognizeFoodRequest arRecognizeFoodRequest = new ARecognizeFoodRequest();
+        arRecognizeFoodRequest.setImageBase64(req.getImageBase64());
+        arRecognizeFoodRequest.setImageUrl(req.getImageUrl());
+
+
+        ApiR<RecognizeFoodResponse> aR = arRecognizeFoodHandle.handle(arRecognizeFoodRequest);
+        if (aR.isSuccess() && isSuccessStatusCode(aR.getData().getStatusCode())) {
+            RecognizeFoodResponseBody.RecognizeFoodResponseBodyData responseBodyData = aR.getData().getBody().getData();
+            if (CollectionUtils.isNotEmpty(responseBodyData.getTopFives())) {
+                for (RecognizeFoodResponseBody.RecognizeFoodResponseBodyDataTopFives topFive : responseBodyData.getTopFives()) {
+                    RecognizeFoodResp resp = new RecognizeFoodResp();
+                    resp.setScore(topFive.getScore());
+                    resp.setCategory(topFive.getCategory());
+                    resp.setCalorie(topFive.getCalorie());
+                    respList.add(resp);
+                }
+                return R.ok().setData(respList);
+            }
+        }
+        return R.error(aR.getErrorMsg());
+    }
+
+
+}

api-web/api-interface/src/main/java/com/heyu/api/request/imagerecog/RecognizeFoodReq.java

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+package com.heyu.api.request.imagerecog;
+
+import com.heyu.api.request.CommonReq;
+import lombok.Data;
+
+@Data
+public class RecognizeFoodReq extends CommonReq {
+}

api-web/api-interface/src/main/java/com/heyu/api/resp/imagerecog/RecognizeFoodResp.java

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+package com.heyu.api.resp.imagerecog;
+
+import com.heyu.api.data.dto.BaseResp;
+import lombok.Data;
+
+@Data
+public class RecognizeFoodResp extends BaseResp {
+
+
+    /**
+     * 每百克卡路里数值。例如被识别为三菌汤的数值为 208，则表示每 100 克三菌汤卡路里为 208 大卡。
+     *
+     * 说明 由于有些菜品很少见，没有比较统一的卡路里数值，故标注UNKNOWN，表示未知。
+     * 示例值:
+     * 208
+     */
+    public String calorie;
+
+    /***
+     * 类别。
+     *
+     * 示例值:
+     * 清蒸鲈鱼
+     */
+    public String category;
+
+    /***
+     * 识别菜品类别的置信度，取值范围为 0~1。
+     *
+     * 示例值:
+     * 0.2083740234375
+     */
+    public Float score;
+}