package com.web.pda.lyt.lytPda.service.internal;
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import com.app.base.data.ApiResponseResult;
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import com.app.base.service.FtpClientService;
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import com.web.ftp.dao.FileCheckDao;
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import com.web.pda.lyt.lytPda.service.FileCheckService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.dao.DataAccessException;
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import org.springframework.jdbc.core.CallableStatementCallback;
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import org.springframework.jdbc.core.CallableStatementCreator;
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import org.springframework.jdbc.core.JdbcTemplate;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Propagation;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.multipart.MultipartFile;
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import javax.servlet.http.HttpServletResponse;
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import java.io.ByteArrayInputStream;
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import java.io.OutputStream;
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import java.net.URLEncoder;
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import java.sql.CallableStatement;
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import java.sql.Connection;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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@Service(value = "FileCheckService")
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@Transactional(propagation = Propagation.REQUIRED)
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public class FileCheckImpl implements FileCheckService {
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@Autowired
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private FileCheckDao fileCheckDao;
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@Autowired
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private JdbcTemplate jdbcTemplate;
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@Autowired
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private FtpClientService ftpClientService;
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@Override
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public ApiResponseResult uploadFilepqc(String username, String mid,
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MultipartFile[] files) throws Exception {
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// TODO Auto-generated method stub
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List<String> a = getInfo( mid);
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System.out.println(a);
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if (a.get(0).equals("0")) {
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try {
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for (MultipartFile file : files) {
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if(file != null){
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String a6 = a.get(6);// .replace("/",File.separator);
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ApiResponseResult ar = ftpClientService.uploadFile(a.get(2), Integer.parseInt(a.get(5)), a.get(3),
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a.get(4), a6, file.getOriginalFilename(), new ByteArrayInputStream(file.getBytes()));
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if (ar.getStatus().equals("0")) {
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// ftp上传成功
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List<String> b = this.getpqcFile(username, mid, 0,
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file.getOriginalFilename(), 0);
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System.out.println(b);
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}
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}
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}
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return ApiResponseResult.success("操作成功!");
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} catch (Exception e) {
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System.out.println(e.toString());
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return ApiResponseResult.failure("上传文件到FTP失败!").data(e.toString());
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}
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} else {
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return ApiResponseResult.failure("获取FTP信息失败!").data(a.get(1));
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}
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}
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/**
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*
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* 获取ftp的信息-获取附件路径
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*
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* @param
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* @param
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* @param
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* @param
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* @param
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* @return
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*/
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public List<String> getInfo(String mid) {
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List<String> resultList = (List<String>) jdbcTemplate.execute(new CallableStatementCreator() {
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@Override
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public CallableStatement createCallableStatement(Connection con) throws SQLException {
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String storedProc = "{call prc_pad_ftpfile(?,?,?,?,?,?,?,?)}";// 调用的sql
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CallableStatement cs = con.prepareCall(storedProc);
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cs.setString(1, mid);
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cs.registerOutParameter(2, java.sql.Types.INTEGER);// 注册输出参数
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cs.registerOutParameter(3, java.sql.Types.VARCHAR);// 注册输出参数
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cs.registerOutParameter(4, java.sql.Types.VARCHAR);// 注册输出参数
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cs.registerOutParameter(5, java.sql.Types.VARCHAR);// 注册输出参数
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cs.registerOutParameter(6, java.sql.Types.VARCHAR);// 注册输出参数
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cs.registerOutParameter(7, java.sql.Types.INTEGER);// 注册输出参数
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cs.registerOutParameter(8, java.sql.Types.VARCHAR);// 注册输出参数
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return cs;
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}
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}, new CallableStatementCallback() {
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public Object doInCallableStatement(CallableStatement cs) throws SQLException, DataAccessException {
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List<String> result = new ArrayList<String>();
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cs.execute();
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result.add(cs.getString(2));
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result.add(cs.getString(3));
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result.add(cs.getString(4));
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result.add(cs.getString(5));
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result.add(cs.getString(6));
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result.add(cs.getString(7));
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result.add(cs.getString(8));
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return result;
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}
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});
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return resultList;
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}
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/**
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* 文件操作-增删改附件记录
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*
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* @param
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* @param
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* @param
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* @param
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* @param
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* @param
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* @param
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* @param
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* @param
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* @return
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*/
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public List<String> getpqcFile(String uaername, String mid, int Dmltype,
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String filename, Integer fileid) {
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List<String> resultList = (List<String>) jdbcTemplate.execute(new CallableStatementCreator() {
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@Override
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public CallableStatement createCallableStatement(Connection con) throws SQLException {
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String storedProc = "{call prc_pad_ftpfile_insert(?,?,?,?,?,?,?)}";// 调用的sql
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CallableStatement cs = con.prepareCall(storedProc);
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cs.setString(1, uaername);
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cs.setString(2, mid);//
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cs.setLong(3, Dmltype);// 操作类型，0是新增,1是修改，2是删除
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cs.setString(4, filename);// 文件名
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cs.setLong(5, fileid);// 附件记录ID，Pi_Dmltype<>0的时候不允许为空
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cs.registerOutParameter(6, java.sql.Types.INTEGER);// 注册输出参数
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cs.registerOutParameter(7, java.sql.Types.VARCHAR);// 注册输出参数
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return cs;
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}
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}, new CallableStatementCallback() {
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public Object doInCallableStatement(CallableStatement cs) throws SQLException, DataAccessException {
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List<String> result = new ArrayList<String>();
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cs.execute();
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result.add(cs.getString(6));
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result.add(cs.getString(7));
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return result;
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}
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});
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return resultList;
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}
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/**
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* 获取附件列表
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* **/
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@Override
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public ApiResponseResult getFilesList(String mid) throws Exception {
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System.out.println("mid"+mid);
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// TODO Auto-generated method stub
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// List<Map<String, Object>> countList1 = fileCheckDao.getFileList(mid);
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List<String> a = this.getRfFileList(mid);
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/*
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* if(countList1.size() == 0){ return ApiResponseResult.failure("文件为空");
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* } return ApiResponseResult.success("").data(countList1);
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*/
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System.out.println(a);
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if (a.get(0).equals("0")) {
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String[] fq = a.get(2).substring(0, a.get(2).length() - 1).split("#");
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String[] reno = a.get(3).substring(0, a.get(3).length() - 1).split("#");
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String[] cd = a.get(4).substring(0, a.get(4).length() - 1).split("#");
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String[] fu = a.get(5).substring(0, a.get(5).length() - 1).split("#");
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List l = new ArrayList();
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for (int i = 0; i < reno.length; i++) {
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Map m = new HashMap();
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m.put("FATTACH", fq[i]);
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m.put("RENO", reno[i]);
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m.put("CD", cd[i]);
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m.put("FURL", fu[i]);
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l.add(m);
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}
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return ApiResponseResult.success().data(l);
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} else {
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return ApiResponseResult.failure(a.get(1));
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}
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}
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public List<String> getRfFileList(String mid) {
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List<String> resultList = (List<String>) jdbcTemplate.execute(new CallableStatementCreator() {
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@Override
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public CallableStatement createCallableStatement(Connection con) throws SQLException {
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String storedProc = "{call prc_pad_ftpfile_list(?,?,?,?)}";// 调用的sql
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CallableStatement cs = con.prepareCall(storedProc);
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cs.setString(1, mid);
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cs.registerOutParameter(2, java.sql.Types.INTEGER);// 注册输出参数
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// 返回类型 返回标识
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cs.registerOutParameter(3, java.sql.Types.VARCHAR);// 注册输出参数
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// 返回类型 返回信息
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cs.registerOutParameter(4, -10);// 注册输出参数 返回类型 返回批次号游标
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return cs;
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}
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}, new CallableStatementCallback() {
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public Object doInCallableStatement(CallableStatement cs) throws SQLException, DataAccessException {
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List<String> result = new ArrayList<String>();
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cs.execute();
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result.add(cs.getString(2));
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result.add(cs.getString(3));
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if (cs.getString(2).toString().equals("0")) {
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// 游标处理
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ResultSet rs = (ResultSet) cs.getObject(4);
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String n1 = "";
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String n2 = "";
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String n3 = "";
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String n4 = "";
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while (rs.next()) {
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n1 += rs.getString("FATTACH") + "#";
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n2 += rs.getString("RELEASE_NO") + "#";
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n3 += rs.getString("CD") + "#";
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n4 += rs.getString("FURL") + "#";
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}
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result.add(n1);
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result.add(n2);
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result.add(n3);
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result.add(n4);
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}
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return result;
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}
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});
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return resultList;
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}
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@Override
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public ApiResponseResult onlineView(String url, String fname, HttpServletResponse response) throws Exception {
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// TODO Auto-generated method stub
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// 获取ftp地址账号密码以及端口号
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String ip = fileCheckDao.queryFtpServerIP().get(0).get("PV").toString();
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String num = fileCheckDao.queryFtpPortNum().get(0).get("PV").toString();
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String name = fileCheckDao.queryFtpUser().get(0).get("PV").toString();
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String psw = fileCheckDao.queryFtpPsw().get(0).get("PV").toString();
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ApiResponseResult result = ftpClientService.download(ip, Integer.parseInt(num), name, psw, url, fname);
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try {
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String fileName = URLEncoder.encode(fname, "UTF-8"); // 文件名称
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// String extName = fsFile.getBsFileType(); //文件后缀名
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response.setContentType("image/png");
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response.addHeader("Content-Disposition", "inline;filename=" + fileName);
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// response.addHeader("Content-Length", "" +
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// fsFile.getBsFileSize());
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// if(".png".equals(extName)){
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// response.setContentType("image/png");
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// }
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OutputStream os = response.getOutputStream();
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byte[] bytes = (byte[]) result.getData();
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os.write(bytes);
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os.flush();
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os.close();
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} catch (Exception e) {
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System.out.println(e.toString());
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}
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return null;
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}
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}
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