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
|
package com.juick.api;
import com.juick.User;
import com.juick.json.UserSerializer;
import com.juick.server.UserQueries;
import com.juick.util.UserUtils;
import org.springframework.jdbc.core.JdbcTemplate;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
/**
*
* @author ugnich
*/
public class Users {
JdbcTemplate sql;
UserSerializer userSerializer = new UserSerializer();
public Users(JdbcTemplate sql) {
this.sql = sql;
}
public void doGetUsers(HttpServletRequest request,
HttpServletResponse response, int vuid)
throws ServletException, IOException {
List<com.juick.User> users = new ArrayList<>();
String punames[] = request.getParameterValues("uname");
if (punames != null) {
ArrayList<String> unames = new ArrayList<>(Arrays.asList(punames));
Iterator<String> i = unames.iterator();
while (i.hasNext()) {
if (!i.next().matches("^[a-zA-Z0-9\\-]{2,16}$")) {
i.remove();
}
}
if (!unames.isEmpty() && unames.size() < 20) {
users.addAll(UserQueries.getUsersByName(sql, unames));
}
}
String pjids[] = request.getParameterValues("jid");
if (pjids != null) {
List<String> jids = new ArrayList<>(Arrays.asList(pjids));
Iterator<String> ii = jids.iterator();
while (ii.hasNext()) {
if (!ii.next().matches("^[a-zA-Z0-9\\-\\_\\@\\.]{6,64}$")) {
ii.remove();
}
}
if (!jids.isEmpty() && jids.size() < 20) {
users.addAll(UserQueries.getUsersByJID(sql, jids));
}
}
if (!users.isEmpty()) {
String json = userSerializer.serializeList(users);
Main.replyJSON(request, response, json);
} else {
response.sendError(404);
}
}
public void doGetUserRead(HttpServletRequest request,
HttpServletResponse response, int vuid)
throws ServletException, IOException {
int uid = 0;
String uname = request.getParameter("uname");
if (uname == null) {
uid = vuid;
} else {
if (UserUtils.checkUserNameValid(uname)) {
com.juick.User u = UserQueries.getUserByName(sql, uname);
if (u != null && u.getUid() > 0) {
uid = u.getUid();
}
}
}
if (uid > 0) {
List<Integer> uids = UserQueries.getUserRead(sql, uid);
if (uids.size() > 0) {
List<com.juick.User> users = UserQueries.getUsersByID(sql, uids);
if (users.size() > 0) {
String json = userSerializer.serializeList(users);
Main.replyJSON(request, response, json);
return;
}
}
}
response.sendError(404);
}
public void doGetUserReaders(HttpServletRequest request,
HttpServletResponse response, int vuid)
throws ServletException, IOException {
int uid = 0;
String uname = request.getParameter("uname");
if (uname == null) {
uid = vuid;
} else {
if (UserUtils.checkUserNameValid(uname)) {
com.juick.User u = UserQueries.getUserByName(sql, uname);
if (u != null && u.getUid() > 0) {
uid = u.getUid();
}
}
}
if (uid > 0) {
List<User> users = UserQueries.getUserReaders(sql, uid);
String json = userSerializer.serializeList(users);
Main.replyJSON(request, response, json);
return;
}
response.sendError(404);
}
}
|
