jtulach@35
|
1 |
/*
|
jaroslav@264
|
2 |
* Quoridor server and related libraries
|
jaroslav@264
|
3 |
* Copyright (C) 2009-2010 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
|
jtulach@35
|
4 |
*
|
jaroslav@264
|
5 |
* This program is free software: you can redistribute it and/or modify
|
jaroslav@264
|
6 |
* it under the terms of the GNU General Public License as published by
|
jaroslav@264
|
7 |
* the Free Software Foundation, either version 3 of the License.
|
jtulach@35
|
8 |
*
|
jaroslav@264
|
9 |
* This program is distributed in the hope that it will be useful,
|
jaroslav@264
|
10 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
jaroslav@264
|
11 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
jaroslav@264
|
12 |
* GNU General Public License for more details.
|
jtulach@35
|
13 |
*
|
jaroslav@264
|
14 |
* You should have received a copy of the GNU General Public License
|
jaroslav@264
|
15 |
* along with this program. Look for COPYING file in the top folder.
|
jaroslav@264
|
16 |
* If not, see http://www.gnu.org/licenses/.
|
jtulach@35
|
17 |
*/
|
jtulach@35
|
18 |
|
jtulach@35
|
19 |
package cz.xelfi.quoridor.webidor.resources;
|
jtulach@35
|
20 |
|
jaroslav@189
|
21 |
import com.sun.jersey.api.json.JSONWithPadding;
|
jtulach@37
|
22 |
import java.io.File;
|
jtulach@82
|
23 |
import java.io.FileInputStream;
|
jtulach@35
|
24 |
import java.io.IOException;
|
jtulach@82
|
25 |
import java.util.HashMap;
|
jtulach@82
|
26 |
import java.util.Map;
|
jtulach@82
|
27 |
import java.util.Properties;
|
jtulach@82
|
28 |
import java.util.UUID;
|
jaroslav@284
|
29 |
import javax.annotation.ManagedBean;
|
jaroslav@284
|
30 |
import javax.inject.Singleton;
|
jtulach@82
|
31 |
import javax.ws.rs.GET;
|
jtulach@82
|
32 |
import javax.ws.rs.PUT;
|
jtulach@35
|
33 |
import javax.ws.rs.Path;
|
jtulach@82
|
34 |
import javax.ws.rs.Produces;
|
jtulach@82
|
35 |
import javax.ws.rs.QueryParam;
|
jaroslav@189
|
36 |
import javax.ws.rs.WebApplicationException;
|
jtulach@82
|
37 |
import javax.ws.rs.core.MediaType;
|
jaroslav@189
|
38 |
import javax.ws.rs.core.Response.Status;
|
jtulach@35
|
39 |
|
jtulach@35
|
40 |
/**
|
jtulach@35
|
41 |
*
|
jtulach@35
|
42 |
* @author Jaroslav Tulach <jtulach@netbeans.org>
|
jtulach@35
|
43 |
*/
|
jaroslav@124
|
44 |
@Path("/")
|
jtulach@35
|
45 |
@Singleton
|
jaroslav@284
|
46 |
@ManagedBean
|
jaroslav@284
|
47 |
public class Quoridor {
|
jtulach@37
|
48 |
private final File path;
|
jtulach@37
|
49 |
private Games games;
|
jaroslav@143
|
50 |
private Users users;
|
jtulach@82
|
51 |
private final Map<UUID,String> loggedIn;
|
jtulach@37
|
52 |
|
jtulach@37
|
53 |
public Quoridor() {
|
jaroslav@284
|
54 |
String prop = System.getProperty("quoridor.dir"); // NOI18N
|
jtulach@37
|
55 |
if (prop == null) {
|
jaroslav@284
|
56 |
prop = System.getProperty("user.dir") + File.separatorChar + ".quoridor"; // NOI18N
|
jtulach@37
|
57 |
}
|
jtulach@37
|
58 |
path = new File(prop);
|
jtulach@37
|
59 |
path.mkdirs();
|
jtulach@82
|
60 |
loggedIn = new HashMap<UUID, String>();
|
jaroslav@189
|
61 |
games = new Games(new File(path, "games"), this); // NOI18N
|
jaroslav@189
|
62 |
users = new Users(new File(path, "users"), this); // NOI18N
|
jtulach@37
|
63 |
}
|
jtulach@35
|
64 |
|
jtulach@35
|
65 |
@Path("games")
|
jtulach@36
|
66 |
public Games getGames() {
|
jtulach@35
|
67 |
return games;
|
jtulach@35
|
68 |
}
|
jtulach@35
|
69 |
|
jaroslav@143
|
70 |
@Path("users")
|
jaroslav@143
|
71 |
public Users getUsers() {
|
jaroslav@143
|
72 |
return users;
|
jaroslav@143
|
73 |
}
|
jaroslav@143
|
74 |
|
jtulach@82
|
75 |
@Path("login")
|
jtulach@82
|
76 |
@PUT
|
jaroslav@145
|
77 |
@Produces({ MediaType.TEXT_PLAIN })
|
jtulach@82
|
78 |
public String login(
|
jtulach@82
|
79 |
@QueryParam("name") String name,
|
jtulach@82
|
80 |
@QueryParam("password") String password
|
jtulach@239
|
81 |
) throws IOException {
|
jtulach@82
|
82 |
File f = new File(path, "passwd"); // NOI18Nt
|
jtulach@82
|
83 |
Properties p = new Properties();
|
jtulach@82
|
84 |
try {
|
jtulach@82
|
85 |
p.load(new FileInputStream(f));
|
jtulach@82
|
86 |
} catch (IOException ex) {
|
jtulach@82
|
87 |
ex.printStackTrace();
|
jtulach@82
|
88 |
}
|
jtulach@239
|
89 |
boolean loggedInOK = false;
|
jtulach@82
|
90 |
if (name != null && password.equals(p.getProperty(name))) {
|
jtulach@239
|
91 |
loggedInOK = true;
|
jtulach@239
|
92 |
} else {
|
jtulach@239
|
93 |
loggedInOK = getUsers().verifyPassword(name, password);
|
jtulach@239
|
94 |
}
|
jtulach@239
|
95 |
|
jtulach@239
|
96 |
if (loggedInOK) {
|
jtulach@82
|
97 |
UUID uuid = UUID.randomUUID();
|
jtulach@82
|
98 |
loggedIn.put(uuid, name);
|
jtulach@82
|
99 |
return uuid.toString();
|
jtulach@82
|
100 |
} else {
|
jtulach@82
|
101 |
return null;
|
jtulach@82
|
102 |
}
|
jtulach@82
|
103 |
|
jtulach@82
|
104 |
}
|
jtulach@82
|
105 |
|
jtulach@82
|
106 |
@Path("login")
|
jtulach@82
|
107 |
@GET
|
jaroslav@145
|
108 |
@Produces({ MediaType.TEXT_PLAIN })
|
jtulach@82
|
109 |
public String isLoggedIn(
|
jtulach@82
|
110 |
@QueryParam("id") String id
|
jtulach@82
|
111 |
) {
|
jaroslav@85
|
112 |
String ret = null;
|
jtulach@83
|
113 |
try {
|
jaroslav@85
|
114 |
if (id != null) {
|
jaroslav@85
|
115 |
ret = loggedIn.get(UUID.fromString(id));
|
jaroslav@85
|
116 |
}
|
jtulach@83
|
117 |
} catch (IllegalArgumentException ex) {
|
jaroslav@85
|
118 |
// OK, happens for invalid ids
|
jtulach@83
|
119 |
}
|
jaroslav@85
|
120 |
return ret == null ? "" : ret;
|
jtulach@82
|
121 |
}
|
jtulach@82
|
122 |
|
jaroslav@145
|
123 |
@Path("login")
|
jaroslav@145
|
124 |
@GET
|
jaroslav@189
|
125 |
@Produces({ "application/x-javascript", MediaType.APPLICATION_JSON, MediaType.TEXT_XML })
|
jaroslav@189
|
126 |
public JSONWithPadding loggedInInfo(
|
jaroslav@189
|
127 |
@QueryParam("callback") String callback,
|
jaroslav@145
|
128 |
@QueryParam("id") String id
|
jaroslav@145
|
129 |
) throws IOException {
|
jaroslav@145
|
130 |
String ret = null;
|
jaroslav@145
|
131 |
try {
|
jaroslav@145
|
132 |
if (id != null) {
|
jaroslav@145
|
133 |
ret = loggedIn.get(UUID.fromString(id));
|
jaroslav@145
|
134 |
}
|
jaroslav@145
|
135 |
} catch (IllegalArgumentException ex) {
|
jaroslav@145
|
136 |
// OK, happens for invalid ids
|
jaroslav@145
|
137 |
}
|
jaroslav@189
|
138 |
if (ret == null) {
|
jaroslav@189
|
139 |
throw new WebApplicationException(Status.UNAUTHORIZED);
|
jaroslav@189
|
140 |
} else {
|
jaroslav@189
|
141 |
return getUsers().getUserInfo(callback, id, ret);
|
jaroslav@189
|
142 |
}
|
jaroslav@145
|
143 |
}
|
jtulach@35
|
144 |
}
|