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Commit | Line | Data |
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5f0a3741 | 1 | <?php |
369dbc19 | 2 | class Handler_Public extends Handler { |
5f0a3741 | 3 | |
79178062 | 4 | private function generate_syndicated_feed($owner_uid, $feed, $is_cat, |
2ebf38a9 | 5 | $limit, $search, $search_mode, $match_on, $view_mode = false, $format = 'atom') { |
79178062 AD |
6 | |
7 | require_once "lib/MiniTemplator.class.php"; | |
8 | ||
9 | $note_style = "background-color : #fff7d5; | |
10 | border-width : 1px; ". | |
11 | "padding : 5px; border-style : dashed; border-color : #e7d796;". | |
12 | "margin-bottom : 1em; color : #9a8c59;"; | |
13 | ||
c3d2cda8 | 14 | if (!$limit) $limit = 100; |
79178062 AD |
15 | |
16 | if (get_pref($this->link, "SORT_HEADLINES_BY_FEED_DATE", $owner_uid)) { | |
17 | $date_sort_field = "updated"; | |
18 | } else { | |
19 | $date_sort_field = "date_entered"; | |
20 | } | |
21 | ||
22 | $qfh_ret = queryFeedHeadlines($this->link, $feed, | |
23 | $limit, $view_mode, $is_cat, $search, $search_mode, | |
24 | $match_on, "$date_sort_field DESC", 0, $owner_uid); | |
25 | ||
26 | $result = $qfh_ret[0]; | |
27 | $feed_title = htmlspecialchars($qfh_ret[1]); | |
28 | $feed_site_url = $qfh_ret[2]; | |
29 | $last_error = $qfh_ret[3]; | |
30 | ||
31 | $feed_self_url = get_self_url_prefix() . | |
32 | "/public.php?op=rss&id=-2&key=" . | |
2fb947eb | 33 | get_feed_access_key($this->link, -2, false, $owner_uid); |
79178062 AD |
34 | |
35 | if (!$feed_site_url) $feed_site_url = get_self_url_prefix(); | |
36 | ||
2ebf38a9 AD |
37 | if ($format == 'atom') { |
38 | $tpl = new MiniTemplator; | |
79178062 | 39 | |
2ebf38a9 | 40 | $tpl->readTemplateFromFile("templates/generated_feed.txt"); |
79178062 | 41 | |
2ebf38a9 AD |
42 | $tpl->setVariable('FEED_TITLE', $feed_title, true); |
43 | $tpl->setVariable('VERSION', VERSION, true); | |
44 | $tpl->setVariable('FEED_URL', htmlspecialchars($feed_self_url), true); | |
79178062 | 45 | |
2ebf38a9 AD |
46 | if (PUBSUBHUBBUB_HUB && $feed == -2) { |
47 | $tpl->setVariable('HUB_URL', htmlspecialchars(PUBSUBHUBBUB_HUB), true); | |
48 | $tpl->addBlock('feed_hub'); | |
49 | } | |
79178062 | 50 | |
2ebf38a9 | 51 | $tpl->setVariable('SELF_URL', htmlspecialchars(get_self_url_prefix()), true); |
79178062 | 52 | |
2ebf38a9 AD |
53 | while ($line = db_fetch_assoc($result)) { |
54 | $tpl->setVariable('ARTICLE_ID', htmlspecialchars($line['link']), true); | |
55 | $tpl->setVariable('ARTICLE_LINK', htmlspecialchars($line['link']), true); | |
56 | $tpl->setVariable('ARTICLE_TITLE', htmlspecialchars($line['title']), true); | |
57 | $tpl->setVariable('ARTICLE_EXCERPT', | |
58 | truncate_string(strip_tags($line["content_preview"]), 100, '...'), true); | |
79178062 | 59 | |
2ebf38a9 | 60 | $content = sanitize($this->link, $line["content_preview"], false, $owner_uid); |
79178062 | 61 | |
2ebf38a9 AD |
62 | if ($line['note']) { |
63 | $content = "<div style=\"$note_style\">Article note: " . $line['note'] . "</div>" . | |
64 | $content; | |
65 | } | |
66 | ||
67 | $tpl->setVariable('ARTICLE_CONTENT', $content, true); | |
68 | ||
69 | $tpl->setVariable('ARTICLE_UPDATED_ATOM', | |
70 | date('c', strtotime($line["updated"])), true); | |
71 | $tpl->setVariable('ARTICLE_UPDATED_RFC822', | |
72 | date(DATE_RFC822, strtotime($line["updated"])), true); | |
73 | ||
74 | $tpl->setVariable('ARTICLE_AUTHOR', htmlspecialchars($line['author']), true); | |
75 | ||
76 | $tags = get_article_tags($this->link, $line["id"], $owner_uid); | |
77 | ||
78 | foreach ($tags as $tag) { | |
79 | $tpl->setVariable('ARTICLE_CATEGORY', htmlspecialchars($tag), true); | |
80 | $tpl->addBlock('category'); | |
81 | } | |
79178062 | 82 | |
2ebf38a9 | 83 | $enclosures = get_article_enclosures($this->link, $line["id"]); |
79178062 | 84 | |
2ebf38a9 AD |
85 | foreach ($enclosures as $e) { |
86 | $type = htmlspecialchars($e['content_type']); | |
87 | $url = htmlspecialchars($e['content_url']); | |
88 | $length = $e['duration']; | |
9c97041d | 89 | |
2ebf38a9 AD |
90 | $tpl->setVariable('ARTICLE_ENCLOSURE_URL', $url, true); |
91 | $tpl->setVariable('ARTICLE_ENCLOSURE_TYPE', $type, true); | |
92 | $tpl->setVariable('ARTICLE_ENCLOSURE_LENGTH', $length, true); | |
79178062 | 93 | |
2ebf38a9 AD |
94 | $tpl->addBlock('enclosure'); |
95 | } | |
79178062 | 96 | |
2ebf38a9 | 97 | $tpl->addBlock('entry'); |
79178062 AD |
98 | } |
99 | ||
2ebf38a9 AD |
100 | $tmp = ""; |
101 | ||
102 | $tpl->addBlock('feed'); | |
103 | $tpl->generateOutputToString($tmp); | |
104 | ||
105 | header("Content-Type: text/xml; charset=utf-8"); | |
106 | ||
107 | print $tmp; | |
108 | } else if ($format == 'json') { | |
79178062 | 109 | |
2ebf38a9 | 110 | $feed = array(); |
79178062 | 111 | |
2ebf38a9 AD |
112 | $feed['title'] = $feed_title; |
113 | $feed['version'] = VERSION; | |
114 | $feed['feed_url'] = $feed_self_url; | |
79178062 | 115 | |
2ebf38a9 AD |
116 | if (PUBSUBHUBBUB_HUB && $feed == -2) { |
117 | $feed['hub_url'] = PUBSUBHUBBUB_HUB; | |
79178062 AD |
118 | } |
119 | ||
2ebf38a9 AD |
120 | $feed['self_url'] = get_self_url_prefix(); |
121 | ||
122 | $feed['articles'] = array(); | |
123 | ||
124 | while ($line = db_fetch_assoc($result)) { | |
125 | $article = array(); | |
79178062 | 126 | |
2ebf38a9 AD |
127 | $article['id'] = $line['link']; |
128 | $article['link'] = $line['link']; | |
129 | $article['title'] = $line['title']; | |
130 | $article['excerpt'] = truncate_string(strip_tags($line["content_preview"]), 100, '...'); | |
131 | $article['content'] = sanitize($this->link, $line["content_preview"], false, $owner_uid); | |
132 | $article['updated'] = date('c', strtotime($line["updated"])); | |
79178062 | 133 | |
2ebf38a9 AD |
134 | if ($line['note']) $article['note'] = $line['note']; |
135 | if ($article['author']) $article['author'] = $line['author']; | |
79178062 | 136 | |
2ebf38a9 AD |
137 | $tags = get_article_tags($this->link, $line["id"], $owner_uid); |
138 | ||
139 | if (count($tags) > 0) { | |
140 | $article['tags'] = array(); | |
141 | ||
142 | foreach ($tags as $tag) { | |
143 | array_push($article['tags'], $tag); | |
144 | } | |
145 | } | |
146 | ||
147 | $enclosures = get_article_enclosures($this->link, $line["id"]); | |
148 | ||
149 | if (count($enclosures) > 0) { | |
150 | $article['enclosures'] = array(); | |
151 | ||
152 | foreach ($enclosures as $e) { | |
153 | $type = $e['content_type']; | |
154 | $url = $e['content_url']; | |
155 | $length = $e['duration']; | |
156 | ||
157 | array_push($article['enclosures'], array("url" => $url, "type" => $type, "length" => $length)); | |
158 | } | |
159 | } | |
160 | ||
161 | array_push($feed['articles'], $article); | |
162 | } | |
163 | ||
164 | header("Content-Type: text/plain; charset=utf-8"); | |
165 | ||
166 | print json_encode($feed); | |
167 | ||
168 | } else { | |
169 | header("Content-Type: text/plain; charset=utf-8"); | |
170 | print json_encode(array("error" => array("message" => "Unknown format"))); | |
171 | } | |
79178062 AD |
172 | } |
173 | ||
5f0a3741 AD |
174 | function getUnread() { |
175 | $login = db_escape_string($_REQUEST["login"]); | |
176 | $fresh = $_REQUEST["fresh"] == "1"; | |
177 | ||
178 | $result = db_query($this->link, "SELECT id FROM ttrss_users WHERE login = '$login'"); | |
179 | ||
180 | if (db_num_rows($result) == 1) { | |
181 | $uid = db_fetch_result($result, 0, "id"); | |
182 | ||
183 | print getGlobalUnread($this->link, $uid); | |
184 | ||
185 | if ($fresh) { | |
186 | print ";"; | |
187 | print getFeedArticles($this->link, -3, false, true, $uid); | |
188 | } | |
189 | ||
190 | } else { | |
191 | print "-1;User not found"; | |
192 | } | |
193 | ||
194 | } | |
195 | ||
196 | function getProfiles() { | |
197 | $login = db_escape_string($_REQUEST["login"]); | |
5f0a3741 | 198 | |
97acbaf1 AD |
199 | $result = db_query($this->link, "SELECT * FROM ttrss_settings_profiles,ttrss_users |
200 | WHERE ttrss_users.id = ttrss_settings_profiles.owner_uid AND login = '$login' ORDER BY title"); | |
5f0a3741 | 201 | |
eeee2ccf | 202 | print "<select dojoType='dijit.form.Select' style='width : 220px; margin : 0px' name='profile'>"; |
5f0a3741 | 203 | |
97acbaf1 | 204 | print "<option value='0'>" . __("Default profile") . "</option>"; |
5f0a3741 | 205 | |
97acbaf1 AD |
206 | while ($line = db_fetch_assoc($result)) { |
207 | $id = $line["id"]; | |
208 | $title = $line["title"]; | |
5f0a3741 | 209 | |
97acbaf1 | 210 | print "<option value='$id'>$title</option>"; |
5f0a3741 | 211 | } |
97acbaf1 AD |
212 | |
213 | print "</select>"; | |
5f0a3741 AD |
214 | } |
215 | ||
216 | function pubsub() { | |
217 | $mode = db_escape_string($_REQUEST['hub_mode']); | |
218 | $feed_id = (int) db_escape_string($_REQUEST['id']); | |
219 | $feed_url = db_escape_string($_REQUEST['hub_topic']); | |
220 | ||
221 | if (!PUBSUBHUBBUB_ENABLED) { | |
222 | header('HTTP/1.0 404 Not Found'); | |
223 | echo "404 Not found"; | |
224 | return; | |
225 | } | |
226 | ||
227 | // TODO: implement hub_verifytoken checking | |
228 | ||
229 | $result = db_query($this->link, "SELECT feed_url FROM ttrss_feeds | |
230 | WHERE id = '$feed_id'"); | |
231 | ||
232 | if (db_num_rows($result) != 0) { | |
233 | ||
234 | $check_feed_url = db_fetch_result($result, 0, "feed_url"); | |
235 | ||
236 | if ($check_feed_url && ($check_feed_url == $feed_url || !$feed_url)) { | |
237 | if ($mode == "subscribe") { | |
238 | ||
239 | db_query($this->link, "UPDATE ttrss_feeds SET pubsub_state = 2 | |
240 | WHERE id = '$feed_id'"); | |
241 | ||
242 | print $_REQUEST['hub_challenge']; | |
243 | return; | |
244 | ||
245 | } else if ($mode == "unsubscribe") { | |
246 | ||
247 | db_query($this->link, "UPDATE ttrss_feeds SET pubsub_state = 0 | |
248 | WHERE id = '$feed_id'"); | |
249 | ||
250 | print $_REQUEST['hub_challenge']; | |
251 | return; | |
252 | ||
253 | } else if (!$mode) { | |
254 | ||
255 | // Received update ping, schedule feed update. | |
256 | //update_rss_feed($this->link, $feed_id, true, true); | |
257 | ||
258 | db_query($this->link, "UPDATE ttrss_feeds SET | |
259 | last_update_started = '1970-01-01', | |
260 | last_updated = '1970-01-01' WHERE id = '$feed_id'"); | |
261 | ||
262 | } | |
263 | } else { | |
264 | header('HTTP/1.0 404 Not Found'); | |
265 | echo "404 Not found"; | |
266 | } | |
267 | } else { | |
268 | header('HTTP/1.0 404 Not Found'); | |
269 | echo "404 Not found"; | |
270 | } | |
271 | ||
272 | } | |
273 | ||
274 | function logout() { | |
275 | logout_user(); | |
276 | header("Location: index.php"); | |
277 | } | |
278 | ||
279 | function fbexport() { | |
280 | ||
281 | $access_key = db_escape_string($_POST["key"]); | |
282 | ||
283 | // TODO: rate limit checking using last_connected | |
284 | $result = db_query($this->link, "SELECT id FROM ttrss_linked_instances | |
285 | WHERE access_key = '$access_key'"); | |
286 | ||
287 | if (db_num_rows($result) == 1) { | |
288 | ||
289 | $instance_id = db_fetch_result($result, 0, "id"); | |
290 | ||
291 | $result = db_query($this->link, "SELECT feed_url, site_url, title, subscribers | |
292 | FROM ttrss_feedbrowser_cache ORDER BY subscribers DESC LIMIT 100"); | |
293 | ||
294 | $feeds = array(); | |
295 | ||
296 | while ($line = db_fetch_assoc($result)) { | |
297 | array_push($feeds, $line); | |
298 | } | |
299 | ||
300 | db_query($this->link, "UPDATE ttrss_linked_instances SET | |
301 | last_status_in = 1 WHERE id = '$instance_id'"); | |
302 | ||
303 | print json_encode(array("feeds" => $feeds)); | |
304 | } else { | |
305 | print json_encode(array("error" => array("code" => 6))); | |
306 | } | |
307 | } | |
308 | ||
309 | function share() { | |
310 | $uuid = db_escape_string($_REQUEST["key"]); | |
311 | ||
312 | $result = db_query($this->link, "SELECT ref_id, owner_uid FROM ttrss_user_entries WHERE | |
313 | uuid = '$uuid'"); | |
314 | ||
315 | if (db_num_rows($result) != 0) { | |
316 | header("Content-Type: text/html"); | |
317 | ||
318 | $id = db_fetch_result($result, 0, "ref_id"); | |
319 | $owner_uid = db_fetch_result($result, 0, "owner_uid"); | |
320 | ||
64436e10 | 321 | $article = format_article($this->link, $id, false, true, $owner_uid); |
5f0a3741 AD |
322 | |
323 | print_r($article['content']); | |
324 | ||
325 | } else { | |
326 | print "Article not found."; | |
327 | } | |
328 | ||
329 | } | |
330 | ||
331 | function rss() { | |
5f0a3741 AD |
332 | $feed = db_escape_string($_REQUEST["id"]); |
333 | $key = db_escape_string($_REQUEST["key"]); | |
334 | $is_cat = $_REQUEST["is_cat"] != false; | |
335 | $limit = (int)db_escape_string($_REQUEST["limit"]); | |
336 | ||
337 | $search = db_escape_string($_REQUEST["q"]); | |
338 | $match_on = db_escape_string($_REQUEST["m"]); | |
339 | $search_mode = db_escape_string($_REQUEST["smode"]); | |
340 | $view_mode = db_escape_string($_REQUEST["view-mode"]); | |
341 | ||
2ebf38a9 AD |
342 | $format = db_escape_string($_REQUEST['format']); |
343 | ||
344 | if (!$format) $format = 'atom'; | |
345 | ||
5f0a3741 AD |
346 | if (SINGLE_USER_MODE) { |
347 | authenticate_user($this->link, "admin", null); | |
348 | } | |
349 | ||
350 | $owner_id = false; | |
351 | ||
352 | if ($key) { | |
353 | $result = db_query($this->link, "SELECT owner_uid FROM | |
354 | ttrss_access_keys WHERE access_key = '$key' AND feed_id = '$feed'"); | |
355 | ||
356 | if (db_num_rows($result) == 1) | |
357 | $owner_id = db_fetch_result($result, 0, "owner_uid"); | |
358 | } | |
359 | ||
360 | if ($owner_id) { | |
2fb947eb | 361 | $this->generate_syndicated_feed($owner_id, $feed, $is_cat, $limit, |
2ebf38a9 | 362 | $search, $search_mode, $match_on, $view_mode, $format); |
5f0a3741 AD |
363 | } else { |
364 | header('HTTP/1.1 403 Forbidden'); | |
365 | } | |
366 | } | |
367 | ||
07391e36 AD |
368 | function globalUpdateFeeds() { |
369 | include "rssfuncs.php"; | |
5f0a3741 | 370 | // Update all feeds needing a update. |
036cd3a4 | 371 | update_daemon_common($this->link, 0, true, false); |
07391e36 | 372 | } |
8361e724 AD |
373 | |
374 | function sharepopup() { | |
375 | header('Content-Type: text/html; charset=utf-8'); | |
376 | print "<html> | |
377 | <head> | |
378 | <title>Tiny Tiny RSS</title> | |
379 | <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\"> | |
380 | <script type=\"text/javascript\" src=\"lib/prototype.js\"></script> | |
381 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> | |
382 | </head> | |
383 | <body id='sharepopup'>"; | |
384 | ||
385 | $action = $_REQUEST["action"]; | |
386 | ||
387 | if ($_SESSION["uid"]) { | |
388 | ||
d493aba2 | 389 | if ($action == 'share') { |
8361e724 | 390 | |
d493aba2 AD |
391 | $title = db_escape_string(strip_tags($_REQUEST["title"])); |
392 | $url = db_escape_string(strip_tags($_REQUEST["url"])); | |
393 | $content = db_escape_string(strip_tags($_REQUEST["content"])); | |
8361e724 | 394 | |
d493aba2 | 395 | create_published_article($this->link, $title, $url, $content, $_SESSION["uid"]); |
8361e724 | 396 | |
d493aba2 AD |
397 | print "<script type='text/javascript'>"; |
398 | print "window.close();"; | |
399 | print "</script>"; | |
8361e724 | 400 | |
d493aba2 | 401 | } else { |
8361e724 AD |
402 | $title = htmlspecialchars($_REQUEST["title"]); |
403 | $url = htmlspecialchars($_REQUEST["url"]); | |
404 | ||
d493aba2 | 405 | ?> |
8361e724 | 406 | |
d493aba2 AD |
407 | <table height='100%' width='100%'><tr><td colspan='2'> |
408 | <h1><?php echo __("Share with Tiny Tiny RSS") ?></h1> | |
409 | </td></tr> | |
8361e724 | 410 | |
d493aba2 | 411 | <form id='share_form' name='share_form'> |
8361e724 | 412 | |
d493aba2 AD |
413 | <input type="hidden" name="op" value="sharepopup"> |
414 | <input type="hidden" name="action" value="share"> | |
8361e724 | 415 | |
22439dad | 416 | <tr><td align='right'><?php echo __("Title:") ?></td> |
d493aba2 | 417 | <td width='80%'><input name='title' value="<?php echo $title ?>"></td></tr> |
22439dad | 418 | <tr><td align='right'><?php echo __("URL:") ?></td> |
d493aba2 | 419 | <td><input name='url' value="<?php echo $url ?>"></td></tr> |
22439dad | 420 | <tr><td align='right'><?php echo __("Content:") ?></td> |
d493aba2 | 421 | <td><input name='content' value=""></td></tr> |
8361e724 | 422 | |
d493aba2 | 423 | <script type='text/javascript'>document.forms[0].title.focus();</script> |
8361e724 | 424 | |
d493aba2 AD |
425 | <tr><td colspan='2'> |
426 | <div style='float : right' class='insensitive-small'> | |
427 | <?php echo __("Shared article will appear in the Published feed.") ?> | |
428 | </div> | |
429 | <button type="submit"><?php echo __('Share') ?></button> | |
430 | <button onclick="return window.close()"><?php echo __('Cancel') ?></button> | |
431 | </div> | |
8361e724 | 432 | |
d493aba2 AD |
433 | </form> |
434 | </td></tr></table> | |
435 | </body></html> | |
436 | <?php | |
8361e724 | 437 | |
8361e724 AD |
438 | } |
439 | ||
440 | } else { | |
441 | ||
d493aba2 AD |
442 | $return = urlencode($_SERVER["REQUEST_URI"]) |
443 | ?> | |
444 | ||
445 | <form action="public.php?return=<?php echo $return ?>" | |
22439dad | 446 | method="POST" id="loginForm" name="loginForm"> |
d493aba2 AD |
447 | |
448 | <input type="hidden" name="op" value="login"> | |
449 | ||
450 | <table height='100%' width='100%'><tr><td colspan='2'> | |
22439dad | 451 | <h1><?php echo __("Not logged in") ?></h1></td></tr> |
d493aba2 AD |
452 | |
453 | <tr><td align="right"><?php echo __("Login:") ?></td> | |
454 | <td align="right"><input name="login" | |
455 | value="<?php echo $_SESSION["fake_login"] ?>"></td></tr> | |
456 | <tr><td align="right"><?php echo __("Password:") ?></td> | |
457 | <td align="right"><input type="password" name="password" | |
458 | value="<?php echo $_SESSION["fake_password"] ?>"></td></tr> | |
459 | <tr><td align="right"><?php echo __("Language:") ?></td> | |
460 | <td align="right"> | |
461 | <?php | |
462 | print_select_hash("language", $_COOKIE["ttrss_lang"], get_translations(), | |
463 | "style='width : 100%''"); | |
464 | ||
465 | ?> | |
466 | </td></tr> | |
467 | <tr><td colspan='2'> | |
468 | <button type="submit"> | |
469 | <?php echo __('Log in') ?></button> | |
470 | ||
471 | <button onclick="return window.close()"> | |
472 | <?php echo __('Cancel') ?></button> | |
473 | </td></tr> | |
474 | </table> | |
475 | ||
476 | </form> | |
477 | <?php | |
8361e724 AD |
478 | } |
479 | } | |
480 | ||
97acbaf1 AD |
481 | function login() { |
482 | ||
97acbaf1 AD |
483 | $_SESSION["prefs_cache"] = array(); |
484 | ||
485 | if (!SINGLE_USER_MODE) { | |
486 | ||
487 | $login = db_escape_string($_POST["login"]); | |
488 | $password = $_POST["password"]; | |
489 | $remember_me = $_POST["remember_me"]; | |
490 | ||
491 | if (authenticate_user($this->link, $login, $password)) { | |
492 | $_POST["password"] = ""; | |
493 | ||
494 | $_SESSION["language"] = $_POST["language"]; | |
495 | $_SESSION["ref_schema_version"] = get_schema_version($this->link, true); | |
496 | $_SESSION["bw_limit"] = !!$_POST["bw_limit"]; | |
497 | ||
498 | if ($_POST["profile"]) { | |
499 | ||
500 | $profile = db_escape_string($_POST["profile"]); | |
501 | ||
502 | $result = db_query($this->link, "SELECT id FROM ttrss_settings_profiles | |
503 | WHERE id = '$profile' AND owner_uid = " . $_SESSION["uid"]); | |
504 | ||
505 | if (db_num_rows($result) != 0) { | |
506 | $_SESSION["profile"] = $profile; | |
507 | $_SESSION["prefs_cache"] = array(); | |
508 | } | |
509 | } | |
510 | } else { | |
511 | $_SESSION["login_error_msg"] = __("Incorrect username or password"); | |
512 | } | |
513 | ||
514 | if ($_REQUEST['return']) { | |
515 | header("Location: " . $_REQUEST['return']); | |
516 | } else { | |
517 | header("Location: " . SELF_URL_PATH); | |
518 | } | |
519 | } | |
520 | } | |
521 | ||
522 | function subscribe() { | |
523 | if ($_SESSION["uid"]) { | |
524 | ||
525 | $feed_url = db_escape_string(trim($_REQUEST["feed_url"])); | |
526 | ||
527 | header('Content-Type: text/html; charset=utf-8'); | |
528 | print "<html> | |
529 | <head> | |
530 | <title>Tiny Tiny RSS</title> | |
531 | <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\"> | |
532 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> | |
533 | </head> | |
534 | <body> | |
535 | <img class=\"floatingLogo\" src=\"images/logo_wide.png\" | |
536 | alt=\"Tiny Tiny RSS\"/> | |
537 | <h1>".__("Subscribe to feed...")."</h1>"; | |
538 | ||
539 | $rc = subscribe_to_feed($this->link, $feed_url); | |
540 | ||
541 | switch ($rc['code']) { | |
542 | case 0: | |
543 | print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url)); | |
544 | break; | |
545 | case 1: | |
546 | print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url)); | |
547 | break; | |
548 | case 2: | |
549 | print_error(T_sprintf("Could not subscribe to <b>%s</b>.", $feed_url)); | |
550 | break; | |
551 | case 3: | |
552 | print_error(T_sprintf("No feeds found in <b>%s</b>.", $feed_url)); | |
553 | break; | |
554 | case 4: | |
555 | print_notice(__("Multiple feed URLs found.")); | |
556 | $feed_urls = get_feeds_from_html($feed_url); | |
557 | break; | |
558 | case 5: | |
559 | print_error(T_sprintf("Could not subscribe to <b>%s</b>.<br>Can't download the Feed URL.", $feed_url)); | |
560 | break; | |
561 | } | |
562 | ||
563 | if ($feed_urls) { | |
564 | ||
565 | print "<form action=\"public.php\">"; | |
566 | print "<input type=\"hidden\" name=\"op\" value=\"subscribe\">"; | |
567 | ||
568 | print "<select name=\"feed_url\">"; | |
569 | ||
570 | foreach ($feed_urls as $url => $name) { | |
571 | $url = htmlspecialchars($url); | |
572 | $name = htmlspecialchars($name); | |
573 | ||
574 | print "<option value=\"$url\">$name</option>"; | |
575 | } | |
576 | ||
577 | print "<input type=\"submit\" value=\"".__("Subscribe to selected feed"). | |
578 | "\">"; | |
579 | ||
580 | print "</form>"; | |
581 | } | |
582 | ||
583 | $tp_uri = get_self_url_prefix() . "/prefs.php"; | |
584 | $tt_uri = get_self_url_prefix(); | |
585 | ||
586 | if ($rc['code'] <= 2){ | |
587 | $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE | |
588 | feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]); | |
589 | ||
590 | $feed_id = db_fetch_result($result, 0, "id"); | |
591 | } else { | |
592 | $feed_id = 0; | |
593 | } | |
594 | print "<p>"; | |
595 | ||
596 | if ($feed_id) { | |
597 | print "<form method=\"GET\" style='display: inline' | |
598 | action=\"$tp_uri\"> | |
599 | <input type=\"hidden\" name=\"tab\" value=\"feedConfig\"> | |
600 | <input type=\"hidden\" name=\"method\" value=\"editFeed\"> | |
601 | <input type=\"hidden\" name=\"methodparam\" value=\"$feed_id\"> | |
602 | <input type=\"submit\" value=\"".__("Edit subscription options")."\"> | |
603 | </form>"; | |
604 | } | |
605 | ||
606 | print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\"> | |
607 | <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\"> | |
608 | </form></p>"; | |
609 | ||
610 | print "</body></html>"; | |
611 | ||
612 | } else { | |
613 | render_login_form($this->link); | |
614 | } | |
615 | } | |
616 | ||
617 | function subscribe2() { | |
618 | $feed_url = db_escape_string(trim($_REQUEST["feed_url"])); | |
619 | $cat_id = db_escape_string($_REQUEST["cat_id"]); | |
620 | $from = db_escape_string($_REQUEST["from"]); | |
621 | ||
622 | /* only read authentication information from POST */ | |
623 | ||
624 | $auth_login = db_escape_string(trim($_POST["auth_login"])); | |
625 | $auth_pass = db_escape_string(trim($_POST["auth_pass"])); | |
626 | ||
627 | $rc = subscribe_to_feed($this->link, $feed_url, $cat_id, $auth_login, $auth_pass); | |
628 | ||
629 | switch ($rc) { | |
630 | case 1: | |
631 | print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url)); | |
632 | break; | |
633 | case 2: | |
634 | print_error(T_sprintf("Could not subscribe to <b>%s</b>.", $feed_url)); | |
635 | break; | |
636 | case 3: | |
637 | print_error(T_sprintf("No feeds found in <b>%s</b>.", $feed_url)); | |
638 | break; | |
639 | case 0: | |
640 | print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url)); | |
641 | break; | |
642 | case 4: | |
643 | print_notice(__("Multiple feed URLs found.")); | |
644 | ||
645 | $feed_urls = get_feeds_from_html($feed_url); | |
646 | break; | |
647 | case 5: | |
648 | print_error(T_sprintf("Could not subscribe to <b>%s</b>.<br>Can't download the Feed URL.", $feed_url)); | |
649 | break; | |
650 | } | |
651 | ||
652 | if ($feed_urls) { | |
653 | print "<form action=\"backend.php\">"; | |
654 | print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">"; | |
655 | print "<input type=\"hidden\" name=\"quiet\" value=\"1\">"; | |
656 | print "<input type=\"hidden\" name=\"method\" value=\"add\">"; | |
657 | ||
658 | print "<select name=\"feed_url\">"; | |
659 | ||
660 | foreach ($feed_urls as $url => $name) { | |
661 | $url = htmlspecialchars($url); | |
662 | $name = htmlspecialchars($name); | |
663 | print "<option value=\"$url\">$name</option>"; | |
664 | } | |
665 | ||
666 | print "<input type=\"submit\" value=\"".__("Subscribe to selected feed")."\">"; | |
667 | print "</form>"; | |
668 | } | |
669 | ||
670 | $tp_uri = get_self_url_prefix() . "/prefs.php"; | |
671 | $tt_uri = get_self_url_prefix(); | |
672 | ||
673 | if ($rc <= 2){ | |
674 | $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE | |
675 | feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]); | |
676 | ||
677 | $feed_id = db_fetch_result($result, 0, "id"); | |
678 | } else { | |
679 | $feed_id = 0; | |
680 | } | |
681 | ||
682 | print "<p>"; | |
683 | ||
684 | if ($feed_id) { | |
685 | print "<form method=\"GET\" style='display: inline' | |
686 | action=\"$tp_uri\"> | |
687 | <input type=\"hidden\" name=\"tab\" value=\"feedConfig\"> | |
688 | <input type=\"hidden\" name=\"method\" value=\"editFeed\"> | |
689 | <input type=\"hidden\" name=\"methodparam\" value=\"$feed_id\"> | |
690 | <input type=\"submit\" value=\"".__("Edit subscription options")."\"> | |
691 | </form>"; | |
692 | } | |
693 | ||
694 | print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\"> | |
695 | <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\"> | |
696 | </form></p>"; | |
697 | ||
698 | print "</body></html>"; | |
699 | } | |
700 | ||
701 | function index() { | |
702 | header("Content-Type: text/plain"); | |
703 | print json_encode(array("error" => array("code" => 7))); | |
704 | } | |
705 | ||
5f0a3741 AD |
706 | } |
707 | ?> |