调试上传文件

src/main/java/com/yxproject/start/api/ImportXmlApi.java

@@ -72,7 +72,6 @@ public class ImportXmlApi {
             if (multipartResolver.isMultipart(requ)) {
                 MultipartHttpServletRequest multiRequest = (MultipartHttpServletRequest) requ;
                 Iterator<String> iter = multiRequest.getFileNames();
-                Integer fileCount = 0;
                 while (iter.hasNext()) {
                     MultipartFile item = multiRequest.getFile(iter.next());
                     try {

src/main/java/com/yxproject/start/api/ReadExcelApi.java

@@ -7,25 +7,27 @@ import com.yxproject.start.service.PersonPostService;
 import com.yxproject.start.utils.ReadExcel;
 import com.yxproject.start.utils.YXJSONResponse;
 import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileUploadException;
 import org.apache.commons.fileupload.disk.DiskFileItemFactory;
 import org.apache.commons.fileupload.servlet.ServletFileUpload;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.multipart.MultipartHttpServletRequest;
+import org.springframework.web.multipart.commons.CommonsMultipartResolver;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import javax.ws.rs.core.Context;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
 import java.io.*;
 import java.sql.Time;
 import java.util.*;
 
 /**
- *
  * 导入Excel文件
- *
  */
 @RestController
 @RequestMapping("ReadExcel")
@@ -41,8 +43,10 @@ public class ReadExcelApi {
      * 导入个人邮寄信息表
      */
     @RequestMapping("ReadPersonPost")
+    @Consumes(MediaType.MULTIPART_FORM_DATA)
+    @Produces(MediaType.APPLICATION_JSON)
     @Transactional(rollbackFor = Exception.class)
-    public String ReadPersonPost(@Context HttpServletResponse resp, @Context HttpServletRequest requ){
+    public String ReadPersonPost(HttpServletResponse resp, HttpServletRequest requ) {
         YXJSONResponse yxresp = new YXJSONResponse();
         resp.setCharacterEncoding("UTF-8");
         String filename = "";
@@ -59,18 +63,25 @@ public class ReadExcelApi {
         Map<String, String> map = new HashMap<String, String>();
         List<FileItem> list = null;
         try {
-            list = upload.parseRequest(requ);
 
-            for (FileItem item : list) {
-                File file =null;
+
+            //将当前上下文初始化给  CommonsMutipartResolver （多部分解析器）
+            CommonsMultipartResolver multipartResolver = new CommonsMultipartResolver(
+                    requ.getSession().getServletContext());
+// 判断是否是多数据段提交格式
+            if (multipartResolver.isMultipart(requ)) {
+                MultipartHttpServletRequest multiRequest = (MultipartHttpServletRequest) requ;
+                Iterator<String> iter = multiRequest.getFileNames();
+                while (iter.hasNext()) {
+                    MultipartFile item = multiRequest.getFile(iter.next());
+                    try {
+                        // 如果fileitem中封装的是普通输入项的数据
+                        // 如果fileitem中封装的是上传文件
+                        // 得到上传的文件名称，
+                        filename = item.getName();
+                        File file = null;
                         try {
                             // 如果fileitem中封装的是普通输入项的数据
-                    if (item.isFormField()) {
-                        String name = item.getFieldName();
-                        // 解决普通输入项的数据的中文乱码问题
-                        String value = item.getString("UTF-8");
-                        map.put(name, value);
-                    } else {
                             // 如果fileitem中封装的是上传文件
                             // 得到上传的文件名称，
                             filename = item.getName();
@@ -87,7 +98,6 @@ public class ReadExcelApi {
                             }
                             os.close();
                             in.close();
-                    }
                             ReadExcel readExcel = new ReadExcel();
                             List list1 = readExcel.readExcel(file);
                             //保存EXCEL文件信息
@@ -96,12 +106,12 @@ public class ReadExcelApi {
                             fileNameDicEntity.setUploadDate(new Date());
                             //保存个人邮寄信息
                             long fileID = fileNameDicService.saveFileNameDic(fileNameDicEntity);
-                    List<PersonPostEntity> entityList= new ArrayList<PersonPostEntity>();
-                    for (int i = 0; i < list1.size(); i++){
+                            List<PersonPostEntity> entityList = new ArrayList<PersonPostEntity>();
+                            for (int i = 0; i < list1.size(); i++) {
                                 PersonPostEntity personPostEntity = new PersonPostEntity();
                                 List list2 = (List) list1.get(i);
                                 //跳过空行和第一行
-                        if (list2 == null||i==0){
+                                if (list2 == null || i == 0) {
                                     continue;
                                 }
                                 personPostEntity.setBackWaybillNumber((String) list2.get(0));
@@ -131,6 +141,8 @@ public class ReadExcelApi {
                                 entityList.add(personPostEntity);
                             }
                             boolean b = personPostService.savePersonPost(entityList);
+
+
                         } catch (UnsupportedEncodingException e) {
                             e.printStackTrace();
                             yxresp.outPutError("UnsupportedEncodingException", "上传文件时发现文件编码错误:" + e.getMessage());
@@ -143,14 +155,109 @@ public class ReadExcelApi {
                             e.printStackTrace();
                             yxresp.outPutError("Exception", "上传文件时发生错误,非法XML文件:" + filename);
                             continue;
+                        } finally {
+
                         }
-            }
-        } catch (FileUploadException e) {
+
+//            list = upload.parseRequest(requ);
+//
+//            for (FileItem item : list) {
+//                File file =null;
+//                try {
+//                    // 如果fileitem中封装的是普通输入项的数据
+//                    if (item.isFormField()) {
+//                        String name = item.getFieldName();
+//                        // 解决普通输入项的数据的中文乱码问题
+//                        String value = item.getString("UTF-8");
+//                        map.put(name, value);
+//                    } else {
+//                        // 如果fileitem中封装的是上传文件
+//                        // 得到上传的文件名称，
+//                        filename = item.getName();
+//
+//                        if (filename == null || filename.trim().equals("")) {
+//                            continue;
+//                        }
+//                        InputStream in = item.getInputStream();
+//                        OutputStream os = new FileOutputStream(file);
+//                        int bytesRead = 0;
+//                        byte[] buffer = new byte[8192];
+//                        while ((bytesRead = in.read(buffer, 0, 8192)) != -1) {
+//                            os.write(buffer, 0, bytesRead);
+//                        }
+//                        os.close();
+//                        in.close();
+//                    }
+//                    ReadExcel readExcel = new ReadExcel();
+//                    List list1 = readExcel.readExcel(file);
+//                    //保存EXCEL文件信息
+//                    FileNameDicEntity fileNameDicEntity = new FileNameDicEntity();
+//                    fileNameDicEntity.setFileName(filename);
+//                    fileNameDicEntity.setUploadDate(new Date());
+//                    //保存个人邮寄信息
+//                    long fileID = fileNameDicService.saveFileNameDic(fileNameDicEntity);
+//                    List<PersonPostEntity> entityList= new ArrayList<PersonPostEntity>();
+//                    for (int i = 0; i < list1.size(); i++){
+//                        PersonPostEntity personPostEntity = new PersonPostEntity();
+//                        List list2 = (List) list1.get(i);
+//                        //跳过空行和第一行
+//                        if (list2 == null||i==0){
+//                            continue;
+//                        }
+//                        personPostEntity.setBackWaybillNumber((String) list2.get(0));
+//                        personPostEntity.setOrderNumber((String) list2.get(1));
+//                        personPostEntity.setCreateDate((Time) list2.get(2));
+//                        personPostEntity.setOpenid((String) list2.get(3));
+//                        personPostEntity.setWcPlayOrderNumber((String) list2.get(4));
+//                        personPostEntity.setPlayState((String) list2.get(5));
+//                        personPostEntity.setOrderState((String) list2.get(6));
+//                        personPostEntity.setApplicantName((String) list2.get(7));
+//                        personPostEntity.setSenderName((String) list2.get(8));
+//                        personPostEntity.setSenderPhone((String) list2.get(9));
+//                        personPostEntity.setSenderAddress((String) list2.get(10));
+//                        personPostEntity.setRecipientName((String) list2.get(11));
+//                        personPostEntity.setRecipientPhone((String) list2.get(12));
+//                        personPostEntity.setRecipientAddress((String) list2.get(13));
+//                        personPostEntity.setOrderBlankNumber((String) list2.get(14));
+//                        personPostEntity.setGetToProvince((String) list2.get(15));
+//                        personPostEntity.setGetToCity((String) list2.get(16));
+//                        personPostEntity.setGetToCounty((String) list2.get(17));
+//                        personPostEntity.setBusinessType((String) list2.get(18));
+//                        personPostEntity.setLatticeMouthInformation((String) list2.get(19));
+//                        personPostEntity.setNatureOfTheInternal((String) list2.get(20));
+//                        personPostEntity.setNatureOfTheInformation((String) list2.get(21));
+//                        personPostEntity.setFirstWhite((String) list2.get(22));
+//                        personPostEntity.setFileId(fileID);
+//                        entityList.add(personPostEntity);
+//                    }
+//                    boolean b = personPostService.savePersonPost(entityList);
+//                } catch (UnsupportedEncodingException e) {
+//                    e.printStackTrace();
+//                    yxresp.outPutError("UnsupportedEncodingException", "上传文件时发现文件编码错误:" + e.getMessage());
+//                    continue;
+//                } catch (IOException e) {
+//                    e.printStackTrace();
+//                    yxresp.outPutError("IOException", "上传文件时发生IO错误:" + e.getMessage());
+//                    continue;
+//                } catch (Exception e) {
+//                    e.printStackTrace();
+//                    yxresp.outPutError("Exception", "上传文件时发生错误,非法XML文件:" + filename);
+//                    continue;
+//                }
+//            }
+                    } catch (Exception e) {
                         e.printStackTrace();
                         yxresp.outPutError("FileUploadException", "文件上载发生异常:" + e.getMessage());
                     } finally {
                         return yxresp.toJSONString();
                     }
                 }
+            }
+        }catch (Exception e){
+
+        }finally {
 
+        }
+        return null;
+    }
 }
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