UserMessengeController.java
4.84 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
package zzsy.controller;
/**
* Created by 周伟鹏 on 2018/10/16.
*/
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFRow;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.web.bind.annotation.*;
import zzsy.dao.UserMessengeRepository;
import zzsy.entity.UserMessenge;
import zzsy.utils.ErrorEnum;
import zzsy.utils.ResponseBean;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.*;
import java.util.List;
import java.util.regex.Pattern;
/**
* @Auther: Administrator
* @Date: 2018/10/16 16:19
* @Description:
*/
@RestController
@RequestMapping(value = "/userApi")
public class UserMessengeController {
@Autowired
UserMessengeRepository userMessengeService;
@PostMapping("save")
public ResponseBean save(@RequestParam(name = "name") String name, @RequestParam(name = "phone")String phone, @RequestParam(name = "company")String company) {
ResponseBean responseBean = new ResponseBean();
try {
String REGEX_PHONE = "^((13[0-9])|(14[5,7,9])|(15([0-3]|[5-9]))|(166)|(17[0,1,3,5,6,7,8])|(18[0-9])|(19[8|9]))\\d{8}$";
boolean isPhone = Pattern.matches(REGEX_PHONE, phone);
if(isPhone){
UserMessenge userMessenge = new UserMessenge();
userMessenge.setName(name);
userMessenge.setCompany(company);
userMessenge.setPhone(phone);
userMessengeService.save(userMessenge);
}else{
responseBean = new ResponseBean(ErrorEnum.PHONE_ERROR.getErrorCode(),ErrorEnum.PHONE_ERROR.getErrorMessage());
}
}catch (DataIntegrityViolationException e){
responseBean = new ResponseBean(ErrorEnum.PHONE_REPEAT.getErrorCode(),ErrorEnum.PHONE_REPEAT.getErrorMessage());
}
return responseBean;
}
@RequestMapping("messenge")
public ResponseBean findAll() {
ResponseBean responseBean = new ResponseBean();
responseBean.setData(userMessengeService.findAll());
return responseBean;
}
@RequestMapping("excel")
public void getExcel(HttpServletResponse response) {
List<UserMessenge> userMessengeList = userMessengeService.findAll();
String fileName = "正在上演用户信息表";
XSSFWorkbook wb = new XSSFWorkbook();
ServletOutputStream out = null;
BufferedInputStream bis = null;
BufferedOutputStream bos = null;
try {
XSSFSheet sheetlist = wb.createSheet(fileName);
XSSFRow row = sheetlist.createRow(0);//行
XSSFCell cell = row.createCell(0);//列
cell.setCellValue("姓名");
cell = row.createCell(1);//列
cell.setCellValue("电话");
cell = row.createCell(2);//列
cell.setCellValue("公司");
for (int i = 0; i < userMessengeList.size(); i++) {
row = sheetlist.createRow((short) (i + 1));//行
cell = row.createCell(0);//列
cell.setCellValue(userMessengeList.get(i).getName());
cell = row.createCell(1);//列
cell.setCellValue(userMessengeList.get(i).getPhone());
cell = row.createCell(2);//列
cell.setCellValue(userMessengeList.get(i).getCompany());
}
ByteArrayOutputStream os = new ByteArrayOutputStream();
wb.write(os);
byte[] content = os.toByteArray();
InputStream is = new ByteArrayInputStream(content);
response.setContentType("application/vnd.ms-excel;charset=utf-8");
response.setHeader("Content-Disposition", "attachment;filename=" + new String((fileName + ".xlsx").getBytes(), "iso-8859-1"));
out = response.getOutputStream();
bis = new BufferedInputStream(is);
bos = new BufferedOutputStream(out);
byte[] buff = new byte[2048];
int bytesRead;
while (-1 != (bytesRead = bis.read(buff, 0, buff.length))) {
bos.write(buff, 0, bytesRead);
}
} catch (final Exception e) {
e.printStackTrace();
try {
if (bis != null)
bis.close();
if (bos != null)
bos.close();
} catch (Exception e1) {
e1.printStackTrace();
}
} finally {
try {
if (bis != null)
bis.close();
if (bos != null)
bos.close();
} catch (Exception e2) {
e2.printStackTrace();
}
}
}
}