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
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
|
<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* PHP version 5
*
* LICENCE: 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/>.
*
* @category Plugin
* @package StatusNet
* @author Brion Vibber <brion@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
define('INSTALLDIR', realpath(dirname(__FILE__) . '/../../..'));
$shortoptions = 'n:';
$longoptions = array('nick=','import','all','apiroot=');
$helptext = <<<ENDOFHELP
USAGE: streamtest.php -n <username>
-n --nick=<username> Local user whose Twitter timeline to watch
--import Experimental: run incoming messages through import
--all Experimental: run multiuser; requires nick be the app owner
--apiroot=<url> Provide alternate streaming API root URL
Attempts a User Stream connection to Twitter as the given user, dumping
data as it comes.
ENDOFHELP;
require_once INSTALLDIR.'/scripts/commandline.inc';
require_once dirname(dirname(__FILE__)) . '/jsonstreamreader.php';
require_once dirname(dirname(__FILE__)) . '/twitterstreamreader.php';
if (have_option('n')) {
$nickname = get_option_value('n');
} else if (have_option('nick')) {
$nickname = get_option_value('nickname');
} else {
show_help($helptext);
exit(0);
}
/**
*
* @param User $user
* @return TwitterOAuthClient
*/
function twitterAuthForUser(User $user)
{
$flink = Foreign_link::getByUserID($user->id,
TWITTER_SERVICE);
if (!$flink) {
throw new ServerException("No Twitter config for this user.");
}
$token = TwitterOAuthClient::unpackToken($flink->credentials);
if (!$token) {
throw new ServerException("No Twitter OAuth credentials for this user.");
}
return new TwitterOAuthClient($token->key, $token->secret);
}
function homeStreamForUser(User $user)
{
$auth = twitterAuthForUser($user);
return new TwitterUserStream($auth);
}
function siteStreamForOwner(User $user)
{
// The user we auth as must be the owner of the application.
$auth = twitterAuthForUser($user);
if (have_option('apiroot')) {
$stream = new TwitterSiteStream($auth, get_option_value('apiroot'));
} else {
$stream = new TwitterSiteStream($auth);
}
// Pull Twitter user IDs for all users we want to pull data for
$userIds = array();
$flink = new Foreign_link();
$flink->service = TWITTER_SERVICE;
$flink->find();
while ($flink->fetch()) {
if (($flink->noticesync & FOREIGN_NOTICE_RECV) ==
FOREIGN_NOTICE_RECV) {
$userIds[] = $flink->foreign_id;
}
}
$stream->followUsers($userIds);
return $stream;
}
$user = User::staticGet('nickname', $nickname);
global $myuser;
$myuser = $user;
if (have_option('all')) {
$stream = siteStreamForOwner($user);
} else {
$stream = homeStreamForUser($user);
}
$stream->hookEvent('raw', function($data, $context) {
common_log(LOG_INFO, json_encode($data) . ' for ' . json_encode($context));
});
$stream->hookEvent('friends', function($data, $context) {
printf("Friend list: %s\n", implode(', ', $data->friends));
});
$stream->hookEvent('favorite', function($data, $context) {
printf("%s favorited %s's notice: %s\n",
$data->source->screen_name,
$data->target->screen_name,
$data->target_object->text);
});
$stream->hookEvent('unfavorite', function($data, $context) {
printf("%s unfavorited %s's notice: %s\n",
$data->source->screen_name,
$data->target->screen_name,
$data->target_object->text);
});
$stream->hookEvent('follow', function($data, $context) {
printf("%s friended %s\n",
$data->source->screen_name,
$data->target->screen_name);
});
$stream->hookEvent('unfollow', function($data, $context) {
printf("%s unfriended %s\n",
$data->source->screen_name,
$data->target->screen_name);
});
$stream->hookEvent('delete', function($data, $context) {
printf("Deleted status notification: %s\n",
$data->status->id);
});
$stream->hookEvent('scrub_geo', function($data, $context) {
printf("Req to scrub geo data for user id %s up to status ID %s\n",
$data->user_id,
$data->up_to_status_id);
});
$stream->hookEvent('status', function($data, $context) {
printf("Received status update from %s: %s\n",
$data->user->screen_name,
$data->text);
if (have_option('import')) {
$importer = new TwitterImport();
printf("\timporting...");
$notice = $importer->importStatus($data);
if ($notice) {
global $myuser;
Inbox::insertNotice($myuser->id, $notice->id);
printf(" %s\n", $notice->id);
} else {
printf(" FAIL\n");
}
}
});
$stream->hookEvent('direct_message', function($data) {
printf("Direct message from %s to %s: %s\n",
$data->sender->screen_name,
$data->recipient->screen_name,
$data->text);
});
class TwitterManager extends IoManager
{
function __construct(TwitterStreamReader $stream)
{
$this->stream = $stream;
}
function getSockets()
{
return $this->stream->getSockets();
}
function handleInput($data)
{
$this->stream->handleInput($data);
return true;
}
function start()
{
$this->stream->connect();
return true;
}
function finish()
{
$this->stream->close();
return true;
}
public static function get()
{
throw new Exception('not a singleton');
}
}
class TwitterStreamMaster extends IoMaster
{
function __construct($id, $ioManager)
{
parent::__construct($id);
$this->ioManager = $ioManager;
}
/**
* Initialize IoManagers which are appropriate to this instance.
*/
function initManagers()
{
$this->instantiate($this->ioManager);
}
}
$master = new TwitterStreamMaster('TwitterStream', new TwitterManager($stream));
$master->init();
$master->service();
|
