package com.lxzn.nc.controller;
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import com.lxzn.api.nc.DocFileControllerApi;
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import com.lxzn.framework.domain.nc.DocFile;
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import com.lxzn.framework.domain.nc.response.ComparisonFilesResponse;
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import com.lxzn.framework.model.response.CommonCode;
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import com.lxzn.framework.model.response.DataResponseResult;
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import com.lxzn.framework.model.response.QueryListResponseResult;
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import com.lxzn.framework.model.response.ResponseResult;
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import com.lxzn.framework.utils.ValidateUtil;
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import com.lxzn.framework.utils.file.FileUtil;
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import com.lxzn.nc.service.IDocFileService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.util.Collections;
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import java.util.List;
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@RestController
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@RequestMapping("/nc/file")
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public class DocFileController implements DocFileControllerApi {
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@Autowired
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private IDocFileService docFileService;
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@Override
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@GetMapping("/find/list")
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public QueryListResponseResult<DocFile> findListByDocId(@RequestParam("docId") String docId) {
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List<DocFile> list = docFileService.findListByDocId(docId);
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if(list == null)
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list = Collections.emptyList();
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return new QueryListResponseResult<>(CommonCode.SUCCESS, list);
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}
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@Override
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@PutMapping("/assign/version/{fileId}")
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public ResponseResult assignFileVersion(@PathVariable("fileId") String fileId) {
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boolean b = docFileService.assignFileVersion(fileId);
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if(b)
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return new ResponseResult(CommonCode.SUCCESS);
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return new ResponseResult(CommonCode.FAIL);
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}
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@Override
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@GetMapping("/get/{fileId}")
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public DataResponseResult<DocFile> getFileById(@PathVariable("fileId") String fileId) {
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DocFile file = docFileService.getById(fileId);
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if(file == null)
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return new DataResponseResult(CommonCode.FAIL, null);
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return new DataResponseResult(CommonCode.SUCCESS, file);
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}
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@Override
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@GetMapping("/preview/{id}")
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public QueryListResponseResult previewDocFile(@PathVariable("id") String id) {
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DocFile docFile = docFileService.getById(id);
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if(!ValidateUtil.validateString(docFile.getFilePath()) || !ValidateUtil.validateString(docFile.getFileName()) ||
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/*!ValidateUtil.validateString(docFile.getFileSuffix()) ||*/ !ValidateUtil.validateString(docFile.getFileEncodeName()))
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return new QueryListResponseResult(CommonCode.FAIL, null);
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String filePath = docFile.getFilePath();
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String fileEncodeName = docFile.getFileEncodeName();
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List<String> list = FileUtil.readFile(fileEncodeName, filePath);
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if(list == null || list.isEmpty())
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return new QueryListResponseResult(CommonCode.FAIL, null);
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return new QueryListResponseResult(CommonCode.SUCCESS, list);
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}
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@Override
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@GetMapping("/preview/pdf/{id}")
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public ResponseResult previewPdfDocFile(HttpServletRequest request, HttpServletResponse response, @PathVariable("id") String id) {
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DocFile docFile = docFileService.getById(id);
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if(!ValidateUtil.validateString(docFile.getFilePath()) || !ValidateUtil.validateString(docFile.getFileName()) ||
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/*!ValidateUtil.validateString(docFile.getFileSuffix()) ||*/ !ValidateUtil.validateString(docFile.getFileEncodeName()))
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return new ResponseResult(CommonCode.FAIL);
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String fileName;
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if(ValidateUtil.validateString(docFile.getFileSuffix())) {
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fileName = docFile.getFileName() + "." + docFile.getFileSuffix();
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}else {
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fileName = docFile.getFileName();
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}
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String filePath = docFile.getFilePath();
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String fileEncodeName = docFile.getFileEncodeName();
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FileUtil.downLoadFile(response, fileEncodeName, filePath, fileName);
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return null;
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}
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@Override
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@GetMapping("/comparison/{firstFileId}/{secondFileId}")
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public DataResponseResult<ComparisonFilesResponse> comparisonFileDiff(@PathVariable("firstFileId") String firstFileId, @PathVariable("secondFileId") String secondFileId) {
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DocFile firstFile = docFileService.getById(firstFileId);
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if(firstFile == null || !ValidateUtil.validateString(firstFile.getFilePath()) || !ValidateUtil.validateString(firstFile.getFileName()) ||
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/*!ValidateUtil.validateString(firstFile.getFileSuffix()) ||*/ !ValidateUtil.validateString(firstFile.getFileEncodeName()))
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return new DataResponseResult(CommonCode.FAIL, null);
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DocFile secondFile = docFileService.getById(secondFileId);
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if(secondFile == null || !ValidateUtil.validateString(secondFile.getFilePath()) || !ValidateUtil.validateString(secondFile.getFileName()) ||
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/*!ValidateUtil.validateString(secondFile.getFileSuffix()) ||*/ !ValidateUtil.validateString(secondFile.getFileEncodeName()))
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return new DataResponseResult(CommonCode.FAIL, null);
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ComparisonFilesResponse comp = new ComparisonFilesResponse();
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List<String> firstList = FileUtil.readFile(firstFile.getFileEncodeName(), firstFile.getFilePath());
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if(firstList == null || firstList.isEmpty())
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return new DataResponseResult(CommonCode.FAIL, null);
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comp.setFirst(firstList);
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List<String> secondList = FileUtil.readFile(secondFile.getFileEncodeName(), secondFile.getFilePath());
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if(secondList == null || secondList.isEmpty())
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return new DataResponseResult(CommonCode.FAIL, null);
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comp.setSecond(secondList);
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return new DataResponseResult(CommonCode.SUCCESS, comp);
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}
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}
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