添加图片文件Base64格式接口功能

web-adapter/src/main/java/com/zcloud/basic/info/web/ImgFilesController.java

@@ -13,6 +13,7 @@ import com.zcloud.basic.info.dto.ImgFilesPageQry;
 import com.zcloud.basic.info.dto.ImgFilesQryCmd;
 import com.zcloud.basic.info.dto.ImgFilesUpdateCmd;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesCO;
+import com.zcloud.basic.info.dto.clientobject.ImgFilesBase64CO;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesInfoCO;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
@@ -93,5 +94,11 @@ public class ImgFilesController {
     public SingleResponse<String> getImagePath() {
         return SingleResponse.of(imgFilesService.getImagePath());
     }
+
+    @ApiOperation("所有数据(base64格式)")
+    @GetMapping("/listAllBase64")
+    public MultiResponse<ImgFilesBase64CO> listAllBase64(ImgFilesQryCmd imgFilesQryCmd) {
+        return imgFilesService.listAllBase64(imgFilesQryCmd);
+    }
 }
 

web-app/src/main/java/com/zcloud/basic/info/command/convertor/ImgFilesCoConvertor.java

@@ -1,6 +1,7 @@
 package com.zcloud.basic.info.command.convertor;
 
 import com.zcloud.basic.info.domain.model.ImgFilesE;
+import com.zcloud.basic.info.dto.clientobject.ImgFilesBase64CO;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesCO;
 import com.zcloud.basic.info.persistence.dataobject.ImgFilesDO;
 import com.zcloud.gbscommon.zcloudimgfiles.response.ZcloudImgFilesCO;
@@ -27,5 +28,7 @@ public interface ImgFilesCoConvertor {
 
     List<ZcloudImgFilesCO> converCOsToDubboCOs(List<ImgFilesCO> imgFilesCOs);
 
+    List<ImgFilesBase64CO> converDOsToBase64COs(List<ImgFilesDO> imgFilesDOs);
+
 }
 

web-app/src/main/java/com/zcloud/basic/info/command/query/ImgFilesQueryExe.java

@@ -9,15 +9,24 @@ import com.zcloud.basic.info.dto.ImgFilesAddCmd;
 import com.zcloud.basic.info.dto.ImgFilesPageQry;
 import com.zcloud.basic.info.dto.ImgFilesQryCmd;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesCO;
+import com.zcloud.basic.info.dto.clientobject.ImgFilesBase64CO;
 import com.zcloud.basic.info.persistence.dataobject.ImgFilesDO;
 import com.zcloud.basic.info.persistence.repository.ImgFilesRepository;
 import com.zcloud.gbscommon.utils.PageQueryHelper;
+import org.apache.commons.io.FileUtils;
+import org.springframework.util.Base64Utils;
 import lombok.AllArgsConstructor;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
+import java.io.File;
+import java.io.InputStream;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import org.apache.commons.io.IOUtils;
 
 
 
@@ -63,5 +72,46 @@ public class ImgFilesQueryExe {
     public String getImagePath() {
         return imageConfig.getUrl();
     }
+
+    public MultiResponse<ImgFilesBase64CO> executeListBase64(ImgFilesQryCmd imgFilesQryCmd) {
+        Map<String,Object> params = PageQueryHelper.toHashMap(imgFilesQryCmd);
+        List<ImgFilesDO> imgFilesDOList = imgFilesRepository.listAll(params);
+
+        // 先转换为ImgFilesCO以保留原有字段
+        List<ImgFilesBase64CO> imgFilesCOList = imgFilesCoConvertor.converDOsToBase64COs(imgFilesDOList);
+
+        List<ImgFilesBase64CO> resultList = new ArrayList<>();
+        for (ImgFilesBase64CO base64CO : imgFilesCOList) {
+
+            // 设置MIME类型
+            String fileName = base64CO.getFileName();
+            String mimeType = URLConnection.guessContentTypeFromName(fileName);
+            if (mimeType == null) {
+                // 默认MIME类型
+                mimeType = "application/octet-stream";
+            }
+            base64CO.setMimeType(mimeType);
+
+            try {
+                // 读取文件内容并转换为base64
+                String fileUrl = imageConfig.getUrl() + base64CO.getFilePath();
+                System.out.println(fileUrl);
+                
+                // 使用URL类读取远程文件
+                URL url = new URL(fileUrl);
+                try (InputStream inputStream = url.openStream()) {
+                    byte[] fileContent = IOUtils.toByteArray(inputStream);
+                    String base64Content = Base64Utils.encodeToString(fileContent);
+                    base64CO.setBase64(base64Content);
+                    resultList.add(base64CO);
+                }
+            } catch (Exception e) {
+                // 处理文件读取异常
+                e.printStackTrace();
+            }
+        }
+
+        return MultiResponse.of(resultList);
+    }
 }
 

web-app/src/main/java/com/zcloud/basic/info/service/ImgFilesServiceImpl.java

@@ -13,6 +13,7 @@ import com.zcloud.basic.info.dto.ImgFilesPageQry;
 import com.zcloud.basic.info.dto.ImgFilesQryCmd;
 import com.zcloud.basic.info.dto.ImgFilesUpdateCmd;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesCO;
+import com.zcloud.basic.info.dto.clientobject.ImgFilesBase64CO;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesInfoCO;
 import lombok.AllArgsConstructor;
 import org.springframework.stereotype.Service;
@@ -78,5 +79,10 @@ public class ImgFilesServiceImpl implements ImgFilesServiceI {
     public String getImagePath() {
         return imgFilesQueryExe.getImagePath();
     }
+
+    @Override
+    public MultiResponse<ImgFilesBase64CO> listAllBase64(ImgFilesQryCmd imgFilesQryCmd) {
+        return imgFilesQueryExe.executeListBase64(imgFilesQryCmd);
+    }
 }
 

web-client/src/main/java/com/zcloud/basic/info/api/ImgFilesServiceI.java

@@ -8,6 +8,7 @@ import com.zcloud.basic.info.dto.ImgFilesPageQry;
 import com.zcloud.basic.info.dto.ImgFilesQryCmd;
 import com.zcloud.basic.info.dto.ImgFilesUpdateCmd;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesCO;
+import com.zcloud.basic.info.dto.clientobject.ImgFilesBase64CO;
 import com.zcloud.basic.info.dto.clientobject.ImgFilesInfoCO;
 
 import java.util.Map;
@@ -34,5 +35,7 @@ public interface ImgFilesServiceI {
     MultiResponse<ImgFilesCO> listAll(ImgFilesQryCmd imgFilesQryCmd);
 
     String getImagePath();
+
+    MultiResponse<ImgFilesBase64CO> listAllBase64(ImgFilesQryCmd imgFilesQryCmd);
 }
 

web-client/src/main/java/com/zcloud/basic/info/dto/clientobject/ImgFilesBase64CO.java

@@ -0,0 +1,23 @@
+package com.zcloud.basic.info.dto.clientobject;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+
+/**
+ * web-client
+ *
+ * @Author zhangyue
+ * @Date 2025-10-30 16:10:04
+ */
+@Data
+public class ImgFilesBase64CO extends ImgFilesCO {
+    //文件类型
+    @ApiModelProperty(value = "文件类型")
+    private String mimeType;
+    //base64数据
+    @ApiModelProperty(value = "base64数据")
+    private String base64;
+
+
+}