3 * Laconica, the distributed open-source microblogging tool
5 * URL routing utilities
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Evan Prodromou <evan@controlyourself.ca>
25 * @copyright 2009 Control Yourself, Inc.
26 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
27 * @link http://laconi.ca/
30 if (!defined('LACONICA')) {
34 require_once 'Net/URL/Mapper.php';
39 * Cheap wrapper around Net_URL_Mapper
43 * @author Evan Prodromou <evan@controlyourself.ca>
44 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
45 * @link http://laconi.ca/
52 static $bare = array('requesttoken', 'accesstoken', 'userauthorization',
53 'postnotice', 'updateprofile', 'finishremotesubscribe',
54 'finishopenidlogin', 'finishaddopenid');
59 Router::$inst = new Router();
64 function __construct()
67 $this->m = $this->initialize();
73 $m = Net_URL_Mapper::getInstance();
77 $m->connect('', array('action' => 'public'));
78 $m->connect('rss', array('action' => 'publicrss'));
79 $m->connect('xrds', array('action' => 'publicxrds'));
80 $m->connect('featuredrss', array('action' => 'featuredrss'));
81 $m->connect('favoritedrss', array('action' => 'favoritedrss'));
82 $m->connect('opensearch/people', array('action' => 'opensearch',
84 $m->connect('opensearch/notice', array('action' => 'opensearch',
89 $m->connect('doc/:title', array('action' => 'doc'));
93 $m->connect('facebook', array('action' => 'facebookhome'));
94 $m->connect('facebook/index.php', array('action' => 'facebookhome'));
95 $m->connect('facebook/settings.php', array('action' => 'facebooksettings'));
96 $m->connect('facebook/invite.php', array('action' => 'facebookinvite'));
97 $m->connect('facebook/remove', array('action' => 'facebookremove'));
99 // main stuff is repetitive
101 $main = array('login', 'logout', 'register', 'subscribe',
102 'unsubscribe', 'confirmaddress', 'recoverpassword',
103 'invite', 'favor', 'disfavor', 'sup',
106 foreach ($main as $a) {
107 $m->connect('main/'.$a, array('action' => $a));
110 $m->connect('main/sup/:seconds', array('action' => 'sup'),
111 array('seconds' => '[0-9]+'));
113 $m->connect('main/tagother/:id', array('action' => 'tagother'));
117 foreach (array('register', 'confirmaddress', 'recoverpassword') as $c) {
118 $m->connect('main/'.$c.'/:code', array('action' => $c));
123 $m->connect('main/openid', array('action' => 'openidlogin'));
124 $m->connect('main/remote', array('action' => 'remotesubscribe'));
125 $m->connect('main/remote?nickname=:nickname', array('action' => 'remotesubscribe'), array('nickname' => '[A-Za-z0-9_-]+'));
127 foreach (Router::$bare as $action) {
128 $m->connect('index.php?action=' . $action, array('action' => $action));
133 foreach (array('profile', 'avatar', 'password', 'openid', 'im',
134 'email', 'sms', 'twitter', 'other') as $s) {
135 $m->connect('settings/'.$s, array('action' => $s.'settings'));
140 foreach (array('group', 'people', 'notice') as $s) {
141 $m->connect('search/'.$s, array('action' => $s.'search'));
142 $m->connect('search/'.$s.'?q=:q',
143 array('action' => $s.'search'),
147 // The second of these is needed to make the link work correctly
148 // when inserted into the page. The first is needed to match the
149 // route on the way in. Seems to be another Net_URL_Mapper bug to me.
150 $m->connect('search/notice/rss', array('action' => 'noticesearchrss'));
151 $m->connect('search/notice/rss?q=:q', array('action' => 'noticesearchrss'),
156 $m->connect('notice/new', array('action' => 'newnotice'));
157 $m->connect('notice/new?replyto=:replyto',
158 array('action' => 'newnotice'),
159 array('replyto' => '[A-Za-z0-9_-]+'));
160 $m->connect('notice/:notice',
161 array('action' => 'shownotice'),
162 array('notice' => '[0-9]+'));
163 $m->connect('notice/delete', array('action' => 'deletenotice'));
164 $m->connect('notice/delete/:notice',
165 array('action' => 'deletenotice'),
166 array('notice' => '[0-9]+'));
168 $m->connect('message/new', array('action' => 'newmessage'));
169 $m->connect('message/new?to=:to', array('action' => 'newmessage'), array('to' => '[A-Za-z0-9_-]+'));
170 $m->connect('message/:message',
171 array('action' => 'showmessage'),
172 array('message' => '[0-9]+'));
174 $m->connect('user/:id',
175 array('action' => 'userbyid'),
176 array('id' => '[0-9]+'));
178 $m->connect('tags/', array('action' => 'publictagcloud'));
179 $m->connect('tag/', array('action' => 'publictagcloud'));
180 $m->connect('tags', array('action' => 'publictagcloud'));
181 $m->connect('tag', array('action' => 'publictagcloud'));
182 $m->connect('tag/:tag/rss',
183 array('action' => 'tagrss'),
184 array('tag' => '[a-zA-Z0-9]+'));
185 $m->connect('tag/:tag',
186 array('action' => 'tag'),
187 array('tag' => '[a-zA-Z0-9]+'));
189 $m->connect('peopletag/:tag',
190 array('action' => 'peopletag'),
191 array('tag' => '[a-zA-Z0-9]+'));
193 $m->connect('featured/', array('action' => 'featured'));
194 $m->connect('featured', array('action' => 'featured'));
195 $m->connect('favorited/', array('action' => 'favorited'));
196 $m->connect('favorited', array('action' => 'favorited'));
200 $m->connect('group/new', array('action' => 'newgroup'));
202 foreach (array('edit', 'join', 'leave') as $v) {
203 $m->connect('group/:nickname/'.$v,
204 array('action' => $v.'group'),
205 array('nickname' => '[a-zA-Z0-9]+'));
208 foreach (array('members', 'logo', 'rss') as $n) {
209 $m->connect('group/:nickname/'.$n,
210 array('action' => 'group'.$n),
211 array('nickname' => '[a-zA-Z0-9]+'));
214 $m->connect('group/:id/id',
215 array('action' => 'groupbyid'),
216 array('id' => '[0-9]+'));
218 $m->connect('group/:nickname',
219 array('action' => 'showgroup'),
220 array('nickname' => '[a-zA-Z0-9]+'));
222 $m->connect('group/', array('action' => 'groups'));
223 $m->connect('group', array('action' => 'groups'));
224 $m->connect('groups/', array('action' => 'groups'));
225 $m->connect('groups', array('action' => 'groups'));
227 // Twitter-compatible API
231 $m->connect('api/statuses/:method',
232 array('action' => 'api',
233 'apiaction' => 'statuses'),
234 array('method' => '(public_timeline|friends_timeline|user_timeline|update|replies|friends|followers|featured)(\.(atom|rss|xml|json))?'));
236 $m->connect('api/statuses/:method/:argument',
237 array('action' => 'api',
238 'apiaction' => 'statuses'),
239 array('method' => '(user_timeline|friends_timeline|replies|show|destroy|friends|followers)'));
243 $m->connect('api/users/:method/:argument',
244 array('action' => 'api',
245 'apiaction' => 'users'),
246 array('method' => 'show(\.(xml|json))?'));
248 $m->connect('api/users/:method',
249 array('action' => 'api',
250 'apiaction' => 'users'),
251 array('method' => 'show(\.(xml|json))?'));
255 foreach (array('xml', 'json') as $e) {
256 $m->connect('api/direct_messages/new.'.$e,
257 array('action' => 'api',
258 'apiaction' => 'direct_messages',
259 'method' => 'create.'.$e));
262 foreach (array('xml', 'json', 'rss', 'atom') as $e) {
263 $m->connect('api/direct_messages.'.$e,
264 array('action' => 'api',
265 'apiaction' => 'direct_messages',
266 'method' => 'direct_messages.'.$e));
269 foreach (array('xml', 'json', 'rss', 'atom') as $e) {
270 $m->connect('api/direct_messages/sent.'.$e,
271 array('action' => 'api',
272 'apiaction' => 'direct_messages',
273 'method' => 'sent.'.$e));
276 $m->connect('api/direct_messages/destroy/:argument',
277 array('action' => 'api',
278 'apiaction' => 'direct_messages'));
282 $m->connect('api/friendships/:method/:argument',
283 array('action' => 'api',
284 'apiaction' => 'friendships'),
285 array('method' => '(create|destroy)'));
287 $m->connect('api/friendships/:method',
288 array('action' => 'api',
289 'apiaction' => 'friendships'),
290 array('method' => 'exists(\.(xml|json))'));
294 $m->connect('api/friends/ids/:argument',
295 array('action' => 'api',
296 'apiaction' => 'statuses',
297 'method' => 'friendsIDs'));
299 foreach (array('xml', 'json') as $e) {
300 $m->connect('api/friends/ids.'.$e,
301 array('action' => 'api',
302 'apiaction' => 'statuses',
303 'method' => 'friendsIDs.'.$e));
306 $m->connect('api/followers/ids/:argument',
307 array('action' => 'api',
308 'apiaction' => 'statuses',
309 'method' => 'followersIDs'));
311 foreach (array('xml', 'json') as $e) {
312 $m->connect('api/followers/ids.'.$e,
313 array('action' => 'api',
314 'apiaction' => 'statuses',
315 'method' => 'followersIDs.'.$e));
320 $m->connect('api/account/:method',
321 array('action' => 'api',
322 'apiaction' => 'account'));
326 $m->connect('api/favorites/:method/:argument',
327 array('action' => 'api',
328 'apiaction' => 'favorites'));
330 $m->connect('api/favorites/:argument',
331 array('action' => 'api',
332 'apiaction' => 'favorites',
333 'method' => 'favorites'));
335 foreach (array('xml', 'json', 'rss', 'atom') as $e) {
336 $m->connect('api/favorites.'.$e,
337 array('action' => 'api',
338 'apiaction' => 'favorites',
339 'method' => 'favorites.'.$e));
344 $m->connect('api/notifications/:method/:argument',
345 array('action' => 'api',
346 'apiaction' => 'favorites'));
350 $m->connect('api/blocks/:method/:argument',
351 array('action' => 'api',
352 'apiaction' => 'blocks'));
356 $m->connect('api/help/:method',
357 array('action' => 'api',
358 'apiaction' => 'help'));
362 $m->connect('api/laconica/:method',
363 array('action' => 'api',
364 'apiaction' => 'laconica'));
367 $m->connect('api/search.atom', array('action' => 'twitapisearchatom'));
368 $m->connect('api/search.json', array('action' => 'twitapisearchjson'));
369 $m->connect('api/trends.json', array('action' => 'twitapitrends'));
373 foreach (array('subscriptions', 'subscribers',
374 'nudge', 'xrds', 'all', 'foaf',
375 'replies', 'inbox', 'outbox', 'microsummary') as $a) {
376 $m->connect(':nickname/'.$a,
377 array('action' => $a),
378 array('nickname' => '[a-zA-Z0-9]{1,64}'));
381 foreach (array('subscriptions', 'subscribers') as $a) {
382 $m->connect(':nickname/'.$a.'/:tag',
383 array('action' => $a),
384 array('tag' => '[a-zA-Z0-9]+',
385 'nickname' => '[a-zA-Z0-9]{1,64}'));
388 foreach (array('rss', 'groups') as $a) {
389 $m->connect(':nickname/'.$a,
390 array('action' => 'user'.$a),
391 array('nickname' => '[a-zA-Z0-9]{1,64}'));
394 foreach (array('all', 'replies', 'favorites') as $a) {
395 $m->connect(':nickname/'.$a.'/rss',
396 array('action' => $a.'rss'),
397 array('nickname' => '[a-zA-Z0-9]{1,64}'));
400 $m->connect(':nickname/favorites',
401 array('action' => 'showfavorites'),
402 array('nickname' => '[a-zA-Z0-9]{1,64}'));
404 $m->connect(':nickname/avatar/:size',
405 array('action' => 'avatarbynickname'),
406 array('size' => '(original|96|48|24)',
407 'nickname' => '[a-zA-Z0-9]{1,64}'));
409 $m->connect(':nickname',
410 array('action' => 'showstream'),
411 array('nickname' => '[a-zA-Z0-9]{1,64}'));
413 Event::handle('RouterInitialized', array($m));
421 $match = $this->m->match($path);
422 } catch (Net_URL_Mapper_InvalidException $e) {
423 common_log(LOG_ERR, "Problem getting route for $path - " .
425 $cac = new ClientErrorAction("Page not found.", 404);
432 function build($action, $args=null, $params=null, $fragment=null)
434 $action_arg = array('action' => $action);
437 $args = array_merge($action_arg, $args);
442 $url = $this->m->generate($args, $params, $fragment);
444 // Due to a bug in the Net_URL_Mapper code, the returned URL may
445 // contain a malformed query of the form ?p1=v1?p2=v2?p3=v3. We
446 // repair that here rather than modifying the upstream code...
448 $qpos = strpos($url, '?');
449 if ($qpos !== false) {
450 $url = substr($url, 0, $qpos+1) .
451 str_replace('?', '&', substr($url, $qpos+1));