296 lines
10 KiB
Java
296 lines
10 KiB
Java
package com.rzyc.controller;
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import com.common.utils.RandomNumber;
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import com.common.utils.StringUtils;
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import com.common.utils.model.*;
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import com.common.utils.upload.FileUpload;
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import com.rzyc.bean.file.FileResult;
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import com.rzyc.bean.file.FileResults;
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import com.rzyc.model.Sysdocument;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiImplicitParam;
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import io.swagger.annotations.ApiImplicitParams;
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import io.swagger.annotations.ApiOperation;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.web.multipart.MultipartFile;
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import java.util.*;
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@Api(tags = "文件上传")
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@RestController
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@CrossOrigin("*")
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public class UploadController extends com.rzyc.controller.BaseController {
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private static Map<String,String> mFileTypes = new HashMap<String,String>();
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static {
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/* 图片文件 start */
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mFileTypes.put("jpg", "1");
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mFileTypes.put("png", "1");
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mFileTypes.put("gif", "1");
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mFileTypes.put("jpeg", "1");
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/* 图片文件 end */
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/* 文档 start */
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mFileTypes.put("pdf","2");
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mFileTypes.put("xls","2");
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mFileTypes.put("xlsx","2");
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mFileTypes.put("doc","2");
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mFileTypes.put("docx","2");
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mFileTypes.put("wps","2");
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mFileTypes.put("rtf","2");
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mFileTypes.put("txt","2");
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mFileTypes.put("pptx","2");
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mFileTypes.put("ppt","2");
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/* 文档 end */
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/* 音频 start */
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mFileTypes.put("mp3","3");
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/* 音频 end */
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/* 视频 start */
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mFileTypes.put("rmvb","4");
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mFileTypes.put("mp4","4");
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mFileTypes.put("avi","4");
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/* 视频 start */
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}
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/**
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* 获取文件头
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* @param src
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* @return
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* @throws Exception
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*/
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public static String bytesToHexString(byte[] src) throws Exception{
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StringBuilder stringBuilder = new StringBuilder();
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if (src == null || src.length <= 0) {
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return null;
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}
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for (int i = 0; i < src.length; i++) {
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int v = src[i] & 0xFF;
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String hv = Integer.toHexString(v);
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if (hv.length() < 2) {
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stringBuilder.append(0);
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}
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stringBuilder.append(hv);
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}
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return stringBuilder.toString();
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}
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/**
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*
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* @param xxxx
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* @return
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*/
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public static String checkType(String xxxx) {
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/**
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常用文件的文件头如下：(以前六位为准)
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JPEG (jpg)，文件头：FFD8FF
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PNG (png)，文件头：89504E47
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GIF (gif)，文件头：47494638
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TIFF (tif)，文件头：49492A00
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Windows Bitmap (bmp)，文件头：424D
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CAD (dwg)，文件头：41433130
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Adobe Photoshop (psd)，文件头：38425053
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Rich Text Format (rtf)，文件头：7B5C727466
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XML (xml)，文件头：3C3F786D6C
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HTML (html)，文件头：68746D6C3E
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Email [thorough only] (eml)，文件头：44656C69766572792D646174653A
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Outlook Express (dbx)，文件头：CFAD12FEC5FD746F
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Outlook (pst)，文件头：2142444E
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MS Word/Excel (xls.or.doc)，文件头：D0CF11E0
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MS Access (mdb)，文件头：5374616E64617264204A
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WordPerfect (wpd)，文件头：FF575043
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Postscript (eps.or.ps)，文件头：252150532D41646F6265
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Adobe Acrobat (pdf)，文件头：255044462D312E
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Quicken (qdf)，文件头：AC9EBD8F
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Windows Password (pwl)，文件头：E3828596
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ZIP Archive (zip)，文件头：504B0304
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RAR Archive (rar)，文件头：52617221
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Wave (wav)，文件头：57415645
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AVI (avi)，文件头：41564920
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Real Audio (ram)，文件头：2E7261FD
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Real Media (rm)，文件头：2E524D46
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MPEG (mpg)，文件头：000001BA
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MPEG (mpg)，文件头：000001B3
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Quicktime (mov)，文件头：6D6F6F76
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Windows Media (asf)，文件头：3026B2758E66CF11
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MIDI (mid)，文件头：4D546864
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*/
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switch (xxxx) {
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case "FFD8FF": return "jpg";
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case "89504E": return "png";
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case "474946": return "jif";
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default: return "0000";
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}
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}
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/**
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* 新增文件
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* @param otcId
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* @param otcType
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* @param fileUrl
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* @param fileType
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* @throws Exception
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*/
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public Sysdocument addDocument(String otcId, String otcType, String fileUrl, String fileType, String fileName, String userId, String fileSize)throws Exception{
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fileUrl = delServiceFile(fileUrl);
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Sysdocument document = new Sysdocument();
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document.setSysDocumentId(RandomNumber.getUUid());
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document.setRealFileName(fileName);
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document.setFilePath(fileUrl);
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document.setFileType(fileType);
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document.setFileSize(fileSize);
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document.setOTCId(otcId);
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document.setOTCType(otcType);
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document.setCreatedBy(userId);
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document.setModifiedBy(userId);
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document.setCreatedOn(new Date());
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document.setModifiedOn(new Date());
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sysdocumentMapper.insert(document);
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return document;
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}
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/**
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* 文件上传
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* @param userId
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* @param OTCId
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* @param OTCType
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* @param file
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* @return
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*/
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@ApiOperation(value = "文件上传", notes = "文件上传")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "userId", value = "用户id", required = true, dataType = "string"),
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@ApiImplicitParam(name = "OTCId", value = "目标uuid", required = true, dataType = "string"),
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@ApiImplicitParam(name = "OTCType", value = "文件类型", required = true, dataType = "string"),
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@ApiImplicitParam(name = "trueName", value = "文件名", required = false, dataType = "string")
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})
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@ResponseBody
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@RequestMapping(value = "/upload", method = RequestMethod.POST)
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public FileResult upload(String userId, String OTCId, String OTCType,String trueName, MultipartFile file) {
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FileResult fileResult = new FileResult();
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Boolean success = false;
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//赋值
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String fileName = trueName;
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try {
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String url = "";
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if (StringUtils.isBlank(fileName)) {
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fileName = file.getOriginalFilename();
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}
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System.out.println("file name is -> "+fileName);
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String suffix = fileName.substring(fileName.lastIndexOf(".")+1,fileName.length());
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suffix = suffix.toLowerCase();
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if(StringUtils.isNotBlank(mFileTypes.get(suffix))){
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url = FileUpload.uploadFile(file.getInputStream(),fileName,constantsConfigure.getFileHeader(),constantsConfigure.getFileLocation());
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String fileSize = FileUpload.getFileSize(file.getInputStream().available());
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System.out.println("file url is -> "+url);
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String fileType = mFileTypes.get(suffix);
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Sysdocument sysdocument = addDocument(OTCId,OTCType,url,fileType,fileName,userId,fileSize);
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List<Sysdocument> sysdocuments = new ArrayList<>();
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sysdocuments.add(sysdocument);
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fileResult.setData(sysdocument);
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success = true;
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}
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System.out.println("url -> "+url);
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}catch (Exception e){
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e.printStackTrace();
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}
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fileResult.setSuccess(success);
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return fileResult;
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}
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/**
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* 文件查询
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* @return
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* @throws Exception
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*/
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@ApiOperation(value = "文件查询", notes = "文件查询")
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@ApiImplicitParams({
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@ApiImplicitParam(name = "OTCId", value = "目标uuid 多个逗号隔开", required = true, dataType = "string"),
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@ApiImplicitParam(name = "OTCType", value = "文件类型", required = true, dataType = "string")
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})
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@ResponseBody
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@RequestMapping(value = "/getFile", method = RequestMethod.GET)
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public FileResults getFile(String OTCId, String OTCType)throws Exception{
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FileResults fileResults = new FileResults();
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Boolean success = true;
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String[] strs = OTCId.split(",");
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if(strs.length > 0){
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List<String> otcIds = Arrays.asList(strs);
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List<Sysdocument> sysdocuments = sysdocumentMapper.findByOtcId(otcIds,OTCType);
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if(sysdocuments.size() > 0){
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fileResults.setData(sysdocuments);
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success = true;
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}else{
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if("SysPhoto".equals(OTCType)){
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List<Sysdocument> sysdocumentList = new ArrayList<>();
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Sysdocument sysdocument = new Sysdocument();
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sysdocument.setSysDocumentId(RandomNumber.getUUid());
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sysdocumentList.add(sysdocument);
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fileResults.setData(sysdocumentList);
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}else{
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fileResults.setData(new ArrayList<>());
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}
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}
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}else{
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fileResults.setData(new ArrayList<>());
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}
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fileResults.setSuccess(success);
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return fileResults;
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}
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/**
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* 删除文件
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* @param deletedId
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* @return
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* @throws Exception
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*/
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@ApiOperation(value = "删除文件", notes = "删除文件")
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@ApiImplicitParam(name = "deletedId",value = "文档表主键 sysDocumentId",required = true)
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@ResponseBody
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@RequestMapping(value = "/delFile", method = RequestMethod.GET)
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public FileResult delFile(String deletedId)throws Exception{
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FileResult fileResult = new FileResult();
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sysdocumentMapper.delById(deletedId);
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fileResult.setSuccess(true);
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fileResult.setCode(Code.SUCCESS.getCode());
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return fileResult;
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}
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/**
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* 删除文件
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* @param deletedId
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* @return
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* @throws Exception
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*/
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@ApiOperation(value = "删除文件", notes = "删除文件")
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@ApiImplicitParam(name = "deletedId",value = "文档表主键 sysDocumentId",required = true)
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@ResponseBody
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@RequestMapping(value = "/deleteFile", method = RequestMethod.GET)
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public FileResult deleteFile(String deletedId)throws Exception{
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FileResult fileResult = new FileResult();
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sysdocumentMapper.delById(deletedId);
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fileResult.setSuccess(true);
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fileResult.setCode(Code.SUCCESS.getCode());
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return fileResult;
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}
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}
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