$xw->flush();
}
+function common_init_locale($language=null) {
+ if(!$language) {
+ $language = common_language();
+ }
+ putenv('LANGUAGE='.$language);
+ putenv('LANG='.$language);
+ return setlocale(LC_ALL, $language . ".utf8",
+ $language . ".UTF8",
+ $language . ".utf-8",
+ $language . ".UTF-8",
+ $language);
+}
+
function common_init_language() {
mb_internal_encoding('UTF-8');
$language = common_language();
# So we don't have to make people install the gettext locales
- putenv('LANGUAGE='.$language);
- putenv('LANG='.$language);
- $locale_set = setlocale(LC_ALL, $language . ".utf8",
- $language . ".UTF8",
- $language . ".utf-8",
- $language . ".UTF-8",
- $language);
+ $locale_set = common_init_locale($language);
bindtextdomain("laconica", common_config('site','locale_path'));
bind_textdomain_codeset("laconica", "UTF-8");
textdomain("laconica");
define('PAGE_TYPE_PREFS', 'text/html,application/xhtml+xml,application/xml;q=0.3,text/xml;q=0.2');
function common_show_header($pagetitle, $callable=NULL, $data=NULL, $headercall=NULL) {
-
+
global $config, $xw;
+ global $action; /* XXX: kind of cheating here. */
common_start_html();
-
+
common_element_start('head');
common_element('title', NULL,
$pagetitle . " - " . $config['site']['name']);
}
}
common_element_end('head');
- common_element_start('body');
+ common_element_start('body', $action);
common_element_start('div', array('id' => 'wrap'));
common_element_start('div', array('id' => 'header'));
common_nav_menu();
}
function common_start_html($type=NULL, $indent=true) {
-
+
if (!$type) {
$httpaccept = isset($_SERVER['HTTP_ACCEPT']) ? $_SERVER['HTTP_ACCEPT'] : NULL;
-
+
# XXX: allow content negotiation for RDF, RSS, or XRDS
-
+
$type = common_negotiate_type(common_accept_to_prefs($httpaccept),
common_accept_to_prefs(PAGE_TYPE_PREFS));
-
+
if (!$type) {
common_user_error(_('This page is not available in a media type you accept'), 406);
exit(0);
}
}
-
+
header('Content-Type: '.$type);
common_start_xml('html',
$attrs['disabled'] = 'true';
}
common_element('input', $attrs);
- # XXX: use a <label>
common_text(' ');
- common_element('span', 'checkbox_label', $label);
+ common_element('label', array('class' => 'checkbox_label', 'for' => $id), $label);
common_text(' ');
if ($instructions) {
common_element('span', 'input_instructions', $instructions);
# 2) a nickname
# 3) NULL to clear
+# Initialize to false; set to NULL if none found
+
+$_cur = false;
+
function common_set_user($user) {
+
+ global $_cur;
+
if (is_null($user) && common_have_session()) {
+ $_cur = NULL;
unset($_SESSION['userid']);
return true;
} else if (is_string($user)) {
if ($user) {
common_ensure_session();
$_SESSION['userid'] = $user->id;
- return $user;
+ $_cur = $user;
+ return $_cur;
}
return false;
}
}
define('REMEMBERME', 'rememberme');
-define('REMEMBERME_EXPIRY', 30 * 24 * 60 * 60);
+define('REMEMBERME_EXPIRY', 30 * 24 * 60 * 60); # 30 days
function common_rememberme($user=NULL) {
if (!$user) {
return false;
}
}
+
$rm = new Remember_me();
+
$rm->code = common_good_rand(16);
$rm->user_id = $user->id;
+
+ # Wrap the insert in some good ol' fashioned transaction code
+
+ $rm->query('BEGIN');
+
$result = $rm->insert();
+
if (!$result) {
common_log_db_error($rm, 'INSERT', __FILE__);
common_debug('Error adding rememberme record for ' . $user->nickname, __FILE__);
return false;
- }
- common_log(LOG_INFO, 'adding rememberme cookie for ' . $user->nickname);
- common_set_cookie(REMEMBERME,
- implode(':', array($rm->user_id, $rm->code)),
- time() + REMEMBERME_EXPIRY);
+ }
+
+ $rm->query('COMMIT');
+
+ common_debug('Inserted rememberme record (' . $rm->code . ', ' . $rm->user_id . '); result = ' . $result . '.', __FILE__);
+
+ $cookieval = $rm->user_id . ':' . $rm->code;
+
+ common_log(LOG_INFO, 'adding rememberme cookie "' . $cookieval . '" for ' . $user->nickname);
+
+ common_set_cookie(REMEMBERME, $cookieval, time() + REMEMBERME_EXPIRY);
+
return true;
}
function common_remembered_user() {
+
$user = NULL;
- # Try to remember
- $packed = isset($_COOKIE[REMEMBERME]) ? $_COOKIE[REMEMBERME] : '';
- if ($packed) {
- list($id, $code) = explode(':', $packed);
- if ($id && $code) {
- $rm = Remember_me::staticGet($code);
- if ($rm && ($rm->user_id == $id)) {
- $user = User::staticGet($rm->user_id);
- if ($user) {
- # successful!
- $result = $rm->delete();
- if (!$result) {
- common_log_db_error($rm, 'DELETE', __FILE__);
- $user = NULL;
- } else {
- common_log(LOG_INFO, 'logging in ' . $user->nickname . ' using rememberme code ' . $rm->code);
- common_set_user($user->nickname);
- common_real_login(false);
- # We issue a new cookie, so they can log in
- # automatically again after this session
- common_rememberme($user);
- }
- }
- }
- }
- }
+
+ $packed = isset($_COOKIE[REMEMBERME]) ? $_COOKIE[REMEMBERME] : NULL;
+
+ if (!$packed) {
+ return NULL;
+ }
+
+ list($id, $code) = explode(':', $packed);
+
+ if (!$id || !$code) {
+ common_log(LOG_WARNING, 'Malformed rememberme cookie: ' . $packed);
+ common_forgetme();
+ return NULL;
+ }
+
+ $rm = Remember_me::staticGet($code);
+
+ if (!$rm) {
+ common_log(LOG_WARNING, 'No such remember code: ' . $code);
+ common_forgetme();
+ return NULL;
+ }
+
+ if ($rm->user_id != $id) {
+ common_log(LOG_WARNING, 'Rememberme code for wrong user: ' . $rm->user_id . ' != ' . $id);
+ common_forgetme();
+ return NULL;
+ }
+
+ $user = User::staticGet($rm->user_id);
+
+ if (!$user) {
+ common_log(LOG_WARNING, 'No such user for rememberme: ' . $rm->user_id);
+ common_forgetme();
+ return NULL;
+ }
+
+ # successful!
+ $result = $rm->delete();
+
+ if (!$result) {
+ common_log_db_error($rm, 'DELETE', __FILE__);
+ common_log(LOG_WARNING, 'Could not delete rememberme: ' . $code);
+ common_forgetme();
+ return NULL;
+ }
+
+ common_log(LOG_INFO, 'logging in ' . $user->nickname . ' using rememberme code ' . $rm->code);
+
+ common_set_user($user);
+ common_real_login(false);
+
+ # We issue a new cookie, so they can log in
+ # automatically again after this session
+
+ common_rememberme($user);
+
return $user;
}
# who is the current user?
function common_current_user() {
- if (isset($_REQUEST[session_name()]) || (isset($_SESSION['userid']) && $_SESSION['userid'])) {
- common_ensure_session();
- $id = isset($_SESSION['userid']) ? $_SESSION['userid'] : false;
- if ($id) {
- # note: this should cache
- $user = User::staticGet($id);
- return $user;
- }
- }
- # that didn't work; try to remember
- $user = common_remembered_user();
- if ($user) {
- common_debug("Got User " . $user->nickname);
- common_debug("Faking session on remembered user");
- $_SESSION['userid'] = $user->id;
- }
- return $user;
+ global $_cur;
+
+ if ($_cur === false) {
+
+ if (isset($_REQUEST[session_name()]) || (isset($_SESSION['userid']) && $_SESSION['userid'])) {
+ common_ensure_session();
+ $id = isset($_SESSION['userid']) ? $_SESSION['userid'] : false;
+ if ($id) {
+ $_cur = User::staticGet($id);
+ return $_cur;
+ }
+ }
+
+ # that didn't work; try to remember; will init $_cur to NULL on failure
+ $_cur = common_remembered_user();
+
+ if ($_cur) {
+ common_debug("Got User " . $_cur->nickname);
+ common_debug("Faking session on remembered user");
+ # XXX: Is this necessary?
+ $_SESSION['userid'] = $_cur->id;
+ }
+ }
+
+ return $_cur;
}
# Logins that are 'remembered' aren't 'real' -- they're subject to
$title = " title='$longurl'";
}
else $title = '';
-
+
return '<a href="' . $uri . '"' . $title . ' class="extlink">' . $uri . '</a>' . $trailer;
}
-function common_longurl($uri) {
+function common_longurl($short_url) {
+ $long_url = common_shorten_link($short_url, true);
+ if ($long_url === $short_url) return false;
+ return $long_url;
+}
+
+function common_longurl2($uri) {
$uri_e = urlencode($uri);
$longurl = unserialize(file_get_contents("http://api.longurl.org/v1/expand?format=php&url=$uri_e"));
if (empty($longurl['long_url']) || $uri === $longurl['long_url']) return false;
}
function common_shorten_links($text) {
+ if (mb_strlen($text) <= 140) return $text;
+ static $cache = array();
+ if (isset($cache[$text])) return $cache[$text];
// \s = not a horizontal whitespace character (since PHP 5.2.4)
- // RYM this should prevent * preceded URLs from being processed but it its a char
-// $r = preg_replace('@[^*](https?://[^)\]>\s]+)@e', "common_shorten_link('\\1')", $r);
- return preg_replace('@https?://[^)\]>\s]+@e', "common_shorten_link('\\0')", $text);
+ return $cache[$text] = preg_replace('@https?://[^)\]>\s]+@e', "common_shorten_link('\\0')", $text);
}
-function common_shorten_link($long_url) {
-
+function common_shorten_link($url, $reverse = false) {
+ static $url_cache = array();
+ if ($reverse) return isset($url_cache[$url]) ? $url_cache[$url] : $url;
+
$user = common_current_user();
-
+
$curlh = curl_init();
curl_setopt($curlh, CURLOPT_CONNECTTIMEOUT, 20); // # seconds to wait
curl_setopt($curlh, CURLOPT_USERAGENT, 'Laconica');
curl_setopt($curlh, CURLOPT_RETURNTRANSFER, true);
-
+
switch($user->urlshorteningservice) {
case 'ur1.ca':
$short_url_service = new LilUrl;
- $short_url = $short_url_service->shorten($long_url);
+ $short_url = $short_url_service->shorten($url);
break;
-
+
case '2tu.us':
$short_url_service = new TightUrl;
- $short_url = $short_url_service->shorten($long_url);
+ $short_url = $short_url_service->shorten($url);
break;
-
+
case 'ptiturl.com':
$short_url_service = new PtitUrl;
- $short_url = $short_url_service->shorten($long_url);
+ $short_url = $short_url_service->shorten($url);
break;
case 'bit.ly':
- curl_setopt($curlh, CURLOPT_URL, 'http://bit.ly/api?method=shorten&long_url='.urlencode($long_url));
+ curl_setopt($curlh, CURLOPT_URL, 'http://bit.ly/api?method=shorten&long_url='.urlencode($url));
$short_url = current(json_decode(curl_exec($curlh))->results)->hashUrl;
break;
case 'is.gd':
- curl_setopt($curlh, CURLOPT_URL, 'http://is.gd/api.php?longurl='.urlencode($long_url));
+ curl_setopt($curlh, CURLOPT_URL, 'http://is.gd/api.php?longurl='.urlencode($url));
$short_url = curl_exec($curlh);
break;
case 'snipr.com':
- curl_setopt($curlh, CURLOPT_URL, 'http://snipr.com/site/snip?r=simple&link='.urlencode($long_url));
+ curl_setopt($curlh, CURLOPT_URL, 'http://snipr.com/site/snip?r=simple&link='.urlencode($url));
$short_url = curl_exec($curlh);
break;
case 'metamark.net':
- curl_setopt($curlh, CURLOPT_URL, 'http://metamark.net/api/rest/simple?long_url='.urlencode($long_url));
+ curl_setopt($curlh, CURLOPT_URL, 'http://metamark.net/api/rest/simple?long_url='.urlencode($url));
$short_url = curl_exec($curlh);
break;
case 'tinyurl.com':
- curl_setopt($curlh, CURLOPT_URL, 'http://tinyurl.com/api-create.php?url='.urlencode($long_url));
+ curl_setopt($curlh, CURLOPT_URL, 'http://tinyurl.com/api-create.php?url='.urlencode($url));
$short_url = curl_exec($curlh);
break;
default:
$short_url = false;
}
-
+
curl_close($curlh);
-
+
if ($short_url) {
- return $short_url;
+ $url_cache[(string)$short_url] = $url;
+ return (string)$short_url;
}
- return $long_url;
+ return $url;
}
function common_xml_safe_str($str) {
$xmlStr = htmlentities(iconv('UTF-8', 'UTF-8//IGNORE', $str), ENT_NOQUOTES, 'UTF-8');
-
+
// Replace control, formatting, and surrogate characters with '*', ala Twitter
return preg_replace('/[\p{Cc}\p{Cf}\p{Cs}]/u', '*', $str);
}
return '<a href="' . htmlspecialchars($url) . '" rel="tag" class="hashlink">' . htmlspecialchars($tag) . '</a>';
}
-function common_canonical_tag($tag) {
+function common_canonical_tag($tag) {
return strtolower(str_replace(array('-', '_', '.'), '', $tag));
}
$sender = Profile::staticGet($sender_id);
$recipient = common_relative_profile($sender, common_canonical_nickname($nickname));
if ($recipient) {
- return '<a href="'.htmlspecialchars($recipient->profileurl).'" class="atlink">'.$nickname.'</a>';
+ return '<span class="vcard"><a class="fn nickname url" rel="reply" href="'.htmlspecialchars($recipient->profileurl).'" class="atlink">'.$nickname.'</a></span>';
} else {
- return $nickname;
+ return '<span class="vcard"> <span class="fn nickname">'.$nickname.'</span> </span>';
}
}
}
case 'publicrss':
return common_path('rss');
+ case 'publicatom':
+ return common_path("api/statuses/public_timeline.atom");
case 'publicxrds':
return common_path('xrds');
case 'featuredrss':
}
case 'doc':
return common_path('doc/'.$args['title']);
+ case 'block':
case 'login':
case 'logout':
case 'subscribe':
return common_path('settings/twitter');
case 'othersettings':
return common_path('settings/other');
+ case 'deleteprofile':
+ return common_path('settings/delete');
case 'newnotice':
if ($args && $args['replyto']) {
return common_path('notice/new?replyto='.$args['replyto']);
case 'repliesrss':
return common_path($args['nickname'].'/replies/rss');
case 'userrss':
+ if (isset($args['limit']))
+ return common_path($args['nickname'].'/rss?limit=' . $args['limit']);
return common_path($args['nickname'].'/rss');
case 'showstream':
if ($args && isset($args['page'])) {
case 'user_timeline.rss':
return common_path('api/statuses/user_timeline/'.$args['argument'].'.rss');
case 'user_timeline.atom':
- return common_path('api/statuses/user_timeline/'.$args['argument'].'.rss');
- case 'user_timeline.rss':
- return common_path('api/statuses/user_timeline/'.$args['argument'].'.rss');
- case 'user_timeline.atom':
- return common_path('api/statuses/user_timeline/'.$args['argument'].'.rss');
+ return common_path('api/statuses/user_timeline/'.$args['argument'].'.atom');
+ case 'user_timeline.json':
+ return common_path('api/statuses/user_timeline/'.$args['argument'].'.json');
+ case 'user_timeline.xml':
+ return common_path('api/statuses/user_timeline/'.$args['argument'].'.xml');
default: return common_simple_url($action, $args);
}
default: return common_simple_url($action, $args);
$cnt = preg_match_all('/(?:^|\s)@([a-z0-9]{1,64})/', $notice->content, $match);
$names = array();
-
+
if ($cnt || $tname) {
# XXX: is there another way to make an array copy?
$names = ($tname) ? array_unique(array_merge(array(strtolower($tname)), $match[1])) : array_unique($match[1]);
}
-
+
$sender = Profile::staticGet($notice->profile_id);
-
+
$replied = array();
-
+
# store replied only for first @ (what user/notice what the reply directed,
# we assume first @ is it)
-
+
for ($i=0; $i<count($names); $i++) {
$nickname = $names[$i];
$recipient = common_relative_profile($sender, $nickname, $notice->created);
$notice->update($orig);
}
}
+ # Don't save replies from blocked profile to local user
+ $recipient_user = User::staticGet('id', $recipient->id);
+ if ($recipient_user && $recipient_user->hasBlocked($sender)) {
+ continue;
+ }
$reply = new Reply();
$reply->notice_id = $notice->id;
$reply->profile_id = $recipient->id;
$replied[$recipient->id] = 1;
}
}
-
+
# Hash format replies, too
$cnt = preg_match_all('/(?:^|\s)@#([a-z0-9]{1,64})/', $notice->content, $match);
if ($cnt) {
$tagged = Profile_tag::getTagged($sender->id, $tag);
foreach ($tagged as $t) {
if (!$replied[$t->id]) {
+ # Don't save replies from blocked profile to local user
+ $t_user = User::staticGet('id', $t->id);
+ if ($t_user && $t_user->hasBlocked($sender)) {
+ continue;
+ }
$reply = new Reply();
$reply->notice_id = $notice->id;
$reply->profile_id = $t->id;
$newargs = ($args) ? array_merge($args,$pargs) : $pargs;
common_element_start('li', 'before');
- common_element('a', array('href' => common_local_url($action, $newargs)),
+ common_element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'prev'),
_('« After'));
common_element_end('li');
}
$pargs = array('page' => $page+1);
$newargs = ($args) ? array_merge($args,$pargs) : $pargs;
common_element_start('li', 'after');
- common_element('a', array('href' => common_local_url($action, $newargs)),
+ common_element('a', array('href' => common_local_url($action, $newargs), 'rel' => 'next'),
_('Before »'));
common_element_end('li');
}
'id' => 'notice-n'. $notice->id,
'class' => 'notice',
'value' => $notice->id));
-
+
common_element('input', array('type' => 'submit',
'id' => 'favor-submit-' . $notice->id,
'name' => 'favor-submit-' . $notice->id,
}
function common_subscribe_form($profile) {
- common_element_start('form', array('id' => 'subscribe-' . $profile->nickname,
+ common_element_start('form', array('id' => 'subscribe-' . $profile->id,
'method' => 'post',
'class' => 'subscribe',
'action' => common_local_url('subscribe')));
common_hidden('token', common_session_token());
- common_element('input', array('id' => 'subscribeto-' . $profile->nickname,
+ common_element('input', array('id' => 'subscribeto-' . $profile->id,
'name' => 'subscribeto',
'type' => 'hidden',
- 'value' => $profile->nickname));
+ 'value' => $profile->id));
common_element('input', array('type' => 'submit',
'class' => 'submit',
'value' => _('Subscribe')));
'class' => 'unsubscribe',
'action' => common_local_url('unsubscribe')));
common_hidden('token', common_session_token());
- common_element('input', array('id' => 'unsubscribeto-' . $profile->nickname,
+ common_element('input', array('id' => 'unsubscribeto-' . $profile->id,
'name' => 'unsubscribeto',
'type' => 'hidden',
- 'value' => $profile->nickname));
+ 'value' => $profile->id));
common_element('input', array('type' => 'submit',
'class' => 'submit',
'value' => _('Unsubscribe')));
common_element('a', array('href' => common_local_url('newmessage', array('to' => $user->id))),
_('Send a message'));
common_element_end('li');
-
+
if ($user->email && $user->emailnotifynudge) {
common_element_start('li', array('id' => 'profile_nudge'));
common_nudge_form($user);
}
function common_message_form($content, $user, $to) {
-
+
common_element_start('form', array('id' => 'message_form',
'method' => 'post',
'action' => common_local_url('newmessage')));
-
+
$mutual_users = $user->mutuallySubscribedUsers();
-
+
$mutual = array();
-
+
while ($mutual_users->fetch()) {
if ($mutual_users->id != $user->id) {
$mutual[$mutual_users->id] = $mutual_users->nickname;
}
}
-
+
$mutual_users->free();
unset($mutual_users);
-
+
common_dropdown('to', _('To'), $mutual, NULL, FALSE, $to->id);
-
+
common_element_start('p');
-
+
common_element('textarea', array('id' => 'message_content',
'cols' => 60,
'rows' => 3,
'name' => 'content'),
($content) ? $content : '');
-
+
common_element('input', array('id' => 'message_send',
'name' => 'message_send',
'type' => 'submit',
'value' => _('Send')));
-
+
common_hidden('token', common_session_token());
-
+
common_element_end('p');
common_element_end('form');
}
return $cache;
}
}
+
+function common_compatible_license($from, $to) {
+ # XXX: better compatibility check needed here!
+ return ($from == $to);
+}
+
+function common_block_form($profile, $args=NULL) {
+ common_element_start('form', array('id' => 'block-' . $profile->id,
+ 'method' => 'post',
+ 'class' => 'block',
+ 'action' => common_local_url('block')));
+ common_hidden('token', common_session_token());
+ common_element('input', array('id' => 'blockto-' . $profile->id,
+ 'name' => 'blockto',
+ 'type' => 'hidden',
+ 'value' => $profile->id));
+ common_element('input', array('type' => 'submit',
+ 'class' => 'submit',
+ 'name' => 'block',
+ 'value' => _('Block')));
+ if ($args) {
+ foreach ($args as $k => $v) {
+ common_hidden('returnto-' . $k, $v);
+ }
+ }
+ common_element_end('form');
+ return;
+}
projects / quix0rs-gnu-social.git / blobdiff