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
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
|
/*
* Copyright (C) 2008-2017, Juick
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.juick.server.api;
import com.juick.Message;
import com.juick.Reaction;
import com.juick.Status;
import com.juick.User;
import com.juick.server.CommandsManager;
import com.juick.model.CommandResult;
import com.juick.server.util.*;
import com.juick.service.MessagesService;
import com.juick.service.SubscriptionService;
import com.juick.service.UserService;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import javax.inject.Inject;
import javax.validation.constraints.NotNull;
import java.net.URI;
import java.net.URL;
import java.util.List;
import java.util.Optional;
/**
* Created by vt on 24/11/2016.
*/
@RestController
public class Post {
private static Logger logger = LoggerFactory.getLogger(Post.class);
@Inject
private UserService userService;
@Inject
private MessagesService messagesService;
@Inject
private SubscriptionService subscriptionService;
@Value("${upload_tmp_dir:#{systemEnvironment['TEMP'] ?: '/tmp'}}")
private String tmpDir;
@Value("${img_path:#{systemEnvironment['TEMP'] ?: '/tmp'}}")
private String imgDir;
@Inject
CommandsManager commandsManager;
@RequestMapping(value = "/api/post", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
@ResponseStatus(value = HttpStatus.OK)
public CommandResult doPostMessage(
@RequestParam(required = false, defaultValue = StringUtils.EMPTY) String body,
@RequestParam(required = false) String img,
@RequestParam(required = false) MultipartFile attach) throws Exception {
User visitor = UserUtils.getCurrentUser();
body = body.replace("\r", StringUtils.EMPTY);
URI attachmentFName = HttpUtils.receiveMultiPartFile(attach, tmpDir);
if (StringUtils.isBlank(attachmentFName.toString()) && img != null && img.length() > 10) {
URI juickUri = URI.create(img);
if (juickUri.getScheme().equals("juick")) {
attachmentFName = juickUri;
} else {
try {
URL imgUrl = new URL(img);
attachmentFName = HttpUtils.downloadImage(imgUrl, tmpDir);
} catch (Exception e) {
logger.error("DOWNLOAD ERROR", e);
throw new HttpBadRequestException();
}
}
}
if (StringUtils.isBlank(body) && StringUtils.isBlank(attachmentFName.toString())) {
// Should be there for compatibility
throw new HttpBadRequestException();
}
return commandsManager.processCommand(visitor, body, attachmentFName);
}
@RequestMapping(value = "/api/comment", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_UTF8_VALUE)
public CommandResult doPostComment(
@RequestParam(defaultValue = "0") int mid,
@RequestParam(defaultValue = "0") int rid,
@RequestParam(required = false, defaultValue = StringUtils.EMPTY) final String body,
@RequestParam(required = false) String img,
@RequestParam(required = false) MultipartFile attach)
throws Exception {
User visitor = UserUtils.getCurrentUser();
if (mid == 0) {
throw new HttpBadRequestException();
}
Optional<Message> message = messagesService.getMessage(mid);
if (message.isEmpty()) {
throw new HttpNotFoundException();
}
Message msg = message.get();
com.juick.Message reply = null;
if (rid > 0) {
reply = messagesService.getReply(mid, rid);
if (reply == null) {
throw new HttpNotFoundException();
}
}
if ((msg.ReadOnly && msg.getUser().getUid() != visitor.getUid())
|| userService.isInBLAny(msg.getUser().getUid(), visitor.getUid())
|| (reply != null && userService.isInBLAny(reply.getUser().getUid(), visitor.getUid()))) {
// TODO: validator
throw new HttpForbiddenException();
}
URI attachmentFName = HttpUtils.receiveMultiPartFile(attach, tmpDir);
if (StringUtils.isBlank(attachmentFName.toString()) && img != null && img.length() > 10) {
try {
attachmentFName = HttpUtils.downloadImage(new URL(img), tmpDir);
} catch (Exception e) {
logger.error("DOWNLOAD ERROR", e);
throw new HttpBadRequestException();
}
}
if (StringUtils.isBlank(body) && StringUtils.isBlank(attachmentFName.toString())) {
// Should be there for compatibility
throw new HttpBadRequestException();
}
return commandsManager.processCommand(visitor, String.format("#%d/%d %s", mid, rid, body),
attachmentFName);
}
@PostMapping("/api/like")
@ResponseStatus(value = HttpStatus.OK)
public Status doPostRecomm(@RequestParam Integer mid) throws Exception {
com.juick.User visitor = UserUtils.getCurrentUser();
Optional<com.juick.Message> message = messagesService.getMessage(mid);
if (!message.isPresent()) {
throw new HttpNotFoundException();
}
Message msg = message.get();
if (msg.getUser().getUid() == visitor.getUid()) {
throw new HttpForbiddenException();
}
CommandResult status = commandsManager.processCommand(visitor, String.format("! #%d", mid),
URI.create(StringUtils.EMPTY));
return Status.getStatus(status.getText());
}
@PostMapping("/api/subscribe")
@ResponseStatus(value = HttpStatus.OK)
public Status doPostSubscribe(@RequestParam Integer mid) throws Exception {
com.juick.User visitor = UserUtils.getCurrentUser();
Optional<com.juick.Message> message = messagesService.getMessage(mid);
if (!message.isPresent()) {
throw new HttpNotFoundException();
}
Message msg = message.get();
if (msg.getUser().getUid() == visitor.getUid()) {
throw new HttpForbiddenException();
}
CommandResult status = commandsManager.processCommand(visitor, String.format("S #%d", mid),
URI.create(StringUtils.EMPTY));
return Status.getStatus(status.getText());
}
@GetMapping("/api/reactions")
@ResponseStatus(value = HttpStatus.OK)
public List<Reaction> reactionsList() {
return messagesService.listReactions();
}
@PostMapping("/api/react")
@ResponseStatus(value = HttpStatus.OK)
public Status doPostReact(@RequestParam Integer mid,@RequestParam @NotNull int reactionId,
@RequestParam (required = false, defaultValue = "1") int count) {
logger.info("got reaction with type: {}", reactionId);
com.juick.User visitor = UserUtils.getCurrentUser();
Optional<com.juick.Message> message = messagesService.getMessage(mid);
if (!message.isPresent()) {
throw new HttpNotFoundException();
}
Message msg = message.get();
if (msg.getUser().getUid() == visitor.getUid()) {
throw new HttpForbiddenException();
}
MessagesService.RecommendStatus recommendStatus = MessagesService.RecommendStatus.Error;
for (int i = 0; i < count; i++)
recommendStatus = messagesService.likeMessage(mid, visitor.getUid(),
reactionId);
return recommendStatus == MessagesService.RecommendStatus.Error ? Status.ERROR :Status.OK;
}
@PostMapping("/api/update")
public CommandResult updateMessage(@RequestParam Integer mid,
@RequestParam(required = false, defaultValue = "0") Integer rid,
@RequestParam String body) {
User visitor = UserUtils.getCurrentUser();
User author = rid == 0 ? messagesService.getMessageAuthor(mid) : messagesService.getReply(mid, rid).getUser();
if (visitor.equals(author)) {
if (messagesService.updateMessage(mid, rid, body)) {
Message result = rid == 0 ? messagesService.getMessage(mid).orElseThrow(IllegalStateException::new) : messagesService.getReply(mid, rid);
return CommandResult.build(result, "Message updated", StringUtils.EMPTY);
}
throw new HttpBadRequestException();
}
throw new HttpForbiddenException();
}
}
|
