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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
|
package server;
import java.math.BigInteger;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import org.apache.thrift.TException;
import sql.SQL;
public class ServerHandler implements Server.Iface {
SQL sql=new SQL();
Connection con=sql.getConnection();
/**
* @param args
*/
/*public static void main(String[] args) {
// TODO Auto-generated method stub
}*/
@Override
public User getFtpUser() throws TException {
User user=new User();
user.setUserName(UUID.randomUUID().toString().substring(0, 8));
user.setPassword(getEncodedSha1Sum(UUID.randomUUID().toString().substring(0, 8)));
user.setPath("/srv/openslx/nfs/temp");
SQL sql=new SQL();
Connection con=sql.getConnection();
sql.writeFTPUser(con, user.getUserName(), user.getPassword());
return user;
}
public String getEncodedSha1Sum(String key) {
try {
MessageDigest md = MessageDigest.getInstance( "SHA1" );
md.update( key.getBytes() );
return new BigInteger(1, md.digest()).toString(16);
}
catch (NoSuchAlgorithmException e) {
// handle error case to taste
}
return null;
}
@Override
public long DeleteFtpUser(String user) throws TException {
int ret = sql.DeleteUser(con, user);
return ret;
}
@Override
public List<String> getImages() throws TException {
// TODO Auto-generated method stub
return null;
}
@Override
public String getPathOfImage(String name) throws TException {
// TODO Auto-generated method stub
return null;
}
@Override
public boolean writeVLdata(String imagename, String firstname,
String lastname, String university, String Mail, String Tel,
String Fak, boolean license, boolean internet, long ram, long cpu)
throws TException {
String login="tete";
int pk_institution=sql.setInstitution(con, university);
int pk_person=sql.setPerson(con, login, lastname, firstname, Mail, new Date(), pk_institution);
sql.setImageData(con, pk_person, license, internet, cpu, ram, imagename);
// TODO Auto-generated method stub
return true;
}
@Override
public List<Image> getImageList() throws TException {
ResultSet resWith=sql.getImageListWithLectures(con);
ResultSet resWithout=sql.getImageListWithoutLectures(con);
List<Image> listWith = new ArrayList<Image>();
List<Image> listWithout = new ArrayList<Image>();
try {
while(resWith.next())
{
listWith.add(new Image(resWith.getString("image_name"),resWith.getString("cond_hasLicenseRestriction"),resWith.getString("name"),resWith.getString("lecture"),resWith.getString("image_update_time"),resWith.getString("user")));
}
while(resWithout.next())
{
listWithout.add(new Image(resWithout.getString("image_name"),resWithout.getString("cond_hasLicenseRestriction"),resWithout.getString("name"),"''",resWithout.getString("image_update_time"),resWithout.getString("user")));
}
if(listWithout!=null)
{
listWith.addAll(listWith.size(), listWithout);
}
return listWith;
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
return null;
}
@Override
public List<String> getAllOS() throws TException {
List<String> list=new ArrayList<>();
ResultSet rs=sql.getAllOS(con);
try {
while(rs.next())
{
list.add(rs.getString("name"));
}
return list;
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
@Override
public Map<String, String> getPersonData(String Vorname, String Nachname)
throws TException {
Map<String,String> map=new HashMap<String, String>();
ResultSet rs=sql.getPersonData(con, Vorname, Nachname);
try {
while(rs.next())
{
map.put("mail", rs.getString("mail"));
map.put("Nachname", rs.getString("Nachname"));
map.put("Vorname", rs.getString("Vorname"));
map.put("Hochschule", rs.getString("name"));
map.put("tel", "009909");
map.put("fak", "E+I");
}
return map;
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
@Override
public boolean writeLecturedata(String name, String shortdesc, String desc,
String startDate, String endDate, boolean isActive,
String imagename, String firstname, String lastname,
String university, String Mail, String Tel, String Fak)
throws TException {
int pk_image = 0;
String login="tete";
int imageversion = 0;
int pk_institution=sql.setInstitution(con, university);
int pk_person=sql.setPerson(con, login, lastname, firstname, Mail, new Date(), pk_institution);
ResultSet image=sql.getImageIDandVersion(con, imagename);
try {
while(image.next())
{
pk_image=image.getInt("GUID_imageID");
imageversion=image.getInt("imageVersion");
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
System.out.println(startDate);
sql.setLectureData(con, pk_person, pk_image, imageversion, name, desc, shortdesc, startDate, endDate, isActive);
return false;
}
}
|
