$err->showPage();
}
+/**
+ * This should only be used at setup; processes switching languages
+ * to send text to other users should use common_switch_locale().
+ *
+ * @param string $language Locale language code (optional; empty uses
+ * current user's preference or site default)
+ * @return mixed success
+ */
function common_init_locale($language=null)
{
if(!$language) {
}
putenv('LANGUAGE='.$language);
putenv('LANG='.$language);
- return setlocale(LC_ALL, $language . ".utf8",
+ $ok = setlocale(LC_ALL, $language . ".utf8",
$language . ".UTF8",
$language . ".utf-8",
$language . ".UTF-8",
$language);
+
+ return $ok;
}
+/**
+ * Initialize locale and charset settings and gettext with our message catalog,
+ * using the current user's language preference or the site default.
+ *
+ * This should generally only be run at framework initialization; code switching
+ * languages at runtime should call common_switch_language().
+ *
+ * @access private
+ */
function common_init_language()
{
mb_internal_encoding('UTF-8');
// don't do the job. en_US.UTF-8 should be there most of the
// time, but not guaranteed.
$ok = common_init_locale("en_US");
- if (!$ok) {
- // Try to find a complete, working locale...
+ if (!$ok && strtolower(substr(PHP_OS, 0, 3)) != 'win') {
+ // Try to find a complete, working locale on Unix/Linux...
// @fixme shelling out feels awfully inefficient
// but I don't think there's a more standard way.
$all = `locale -a`;
}
}
}
- if (!$ok) {
- common_log(LOG_ERR, "Unable to find a UTF-8 locale on this system; UI translations may not work.");
- }
+ }
+ if (!$ok) {
+ common_log(LOG_ERR, "Unable to find a UTF-8 locale on this system; UI translations may not work.");
}
$locale_set = common_init_locale($language);
}
+ common_init_gettext();
+}
+
+/**
+ * @access private
+ */
+function common_init_gettext()
+{
setlocale(LC_CTYPE, 'C');
// So we do not have to make people install the gettext locales
$path = common_config('site','locale_path');
textdomain("statusnet");
}
+/**
+ * Switch locale during runtime, and poke gettext until it cries uncle.
+ * Otherwise, sometimes it doesn't actually switch away from the old language.
+ *
+ * @param string $language code for locale ('en', 'fr', 'pt_BR' etc)
+ */
+function common_switch_locale($language=null)
+{
+ common_init_locale($language);
+
+ setlocale(LC_CTYPE, 'C');
+ // So we do not have to make people install the gettext locales
+ $path = common_config('site','locale_path');
+ bindtextdomain("statusnet", $path);
+ bind_textdomain_codeset("statusnet", "UTF-8");
+ textdomain("statusnet");
+}
+
+
function common_timezone()
{
if (common_logged_in()) {
return common_config('site', 'timezone');
}
+function common_valid_language($lang)
+{
+ if ($lang) {
+ // Validate -- we don't want to end up with a bogus code
+ // left over from some old junk.
+ foreach (common_config('site', 'languages') as $code => $info) {
+ if ($info['lang'] == $lang) {
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
function common_language()
{
+ // Allow ?uselang=xx override, very useful for debugging
+ // and helping translators check usage and context.
+ if (isset($_GET['uselang'])) {
+ $uselang = strval($_GET['uselang']);
+ if (common_valid_language($uselang)) {
+ return $uselang;
+ }
+ }
// If there is a user logged in and they've set a language preference
// then return that one...
if (_have_config() && common_logged_in()) {
$user = common_current_user();
- $user_language = $user->language;
-
- if ($user->language) {
- // Validate -- we don't want to end up with a bogus code
- // left over from some old junk.
- foreach (common_config('site', 'languages') as $code => $info) {
- if ($info['lang'] == $user_language) {
- return $user_language;
- }
- }
+
+ if (common_valid_language($user->language)) {
+ return $user->language;
}
}
} elseif (is_string($longurl_data)) {
$longurl = $longurl_data;
} else {
- throw new ServerException("Can't linkify url '$url'");
+ // Unable to reach the server to verify contents, etc
+ // Just pass the link on through for now.
+ common_log(LOG_ERR, "Can't linkify url '$url'");
+ $longurl = $url;
}
}
$attrs = array('href' => $canon, 'title' => $longurl, 'rel' => 'external');
}
if (!empty($f)) {
- if ($f->getEnclosure()) {
+ if ($f->getEnclosure() || File_oembed::staticGet('file_id',$f->id)) {
$is_attachment = true;
$attachment_id = $f->id;
return XMLStringer::estring('a', $attrs, $url);
}
-function common_shorten_links($text)
+function common_shorten_links($text, $always = false)
{
- $maxLength = Notice::maxContent();
- if ($maxLength == 0 || mb_strlen($text) <= $maxLength) return $text;
- return common_replace_urls_callback($text, array('File_redirection', 'makeShort'));
+ common_debug("common_shorten_links() called");
+
+ $user = common_current_user();
+
+ $maxLength = User_urlshortener_prefs::maxNoticeLength($user);
+
+ common_debug("maxLength = $maxLength");
+
+ if ($always || mb_strlen($text) > $maxLength) {
+ common_debug("Forcing shortening");
+ return common_replace_urls_callback($text, array('File_redirection', 'forceShort'));
+ } else {
+ common_debug("Not forcing shortening");
+ return common_replace_urls_callback($text, array('File_redirection', 'makeShort'));
+ }
}
function common_xml_safe_str($str)
if ($now < $t) { // that shouldn't happen!
return common_exact_date($dt);
} else if ($diff < 60) {
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return _('a few seconds ago');
} else if ($diff < 92) {
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return _('about a minute ago');
} else if ($diff < 3300) {
+ // XXX: should support plural.
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return sprintf(_('about %d minutes ago'), round($diff/60));
} else if ($diff < 5400) {
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return _('about an hour ago');
} else if ($diff < 22 * 3600) {
+ // XXX: should support plural.
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return sprintf(_('about %d hours ago'), round($diff/3600));
} else if ($diff < 37 * 3600) {
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return _('about a day ago');
} else if ($diff < 24 * 24 * 3600) {
+ // XXX: should support plural.
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return sprintf(_('about %d days ago'), round($diff/(24*3600)));
} else if ($diff < 46 * 24 * 3600) {
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return _('about a month ago');
} else if ($diff < 330 * 24 * 3600) {
+ // XXX: should support plural.
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return sprintf(_('about %d months ago'), round($diff/(30*24*3600)));
} else if ($diff < 480 * 24 * 3600) {
+ // TRANS: Used in notices to indicate when the notice was made compared to now.
return _('about a year ago');
} else {
return common_exact_date($dt);
$transports[] = 'plugin';
}
- $xmpp = common_config('xmpp', 'enabled');
-
- if ($xmpp) {
- $transports[] = 'jabber';
- }
-
- // @fixme move these checks into QueueManager and/or individual handlers
- if ($notice->is_local == Notice::LOCAL_PUBLIC ||
- $notice->is_local == Notice::LOCAL_NONPUBLIC) {
+ // We can skip these for gatewayed notices.
+ if ($notice->isLocal()) {
$transports = array_merge($transports, $localTransports);
- if ($xmpp) {
- $transports[] = 'public';
- }
}
if (Event::handle('StartEnqueueNotice', array($notice, &$transports))) {
return $enc;
}
+/**
+ * Record the given URL as the return destination for a future
+ * form submission, to be read by common_get_returnto().
+ *
+ * @param string $url
+ *
+ * @fixme as a session-global setting, this can allow multiple forms
+ * to conflict and overwrite each others' returnto destinations if
+ * the user has multiple tabs or windows open.
+ *
+ * Should refactor to index with a token or otherwise only pass the
+ * data along its intended path.
+ */
function common_set_returnto($url)
{
common_ensure_session();
$_SESSION['returnto'] = $url;
}
+/**
+ * Fetch a return-destination URL previously recorded by
+ * common_set_returnto().
+ *
+ * @return mixed URL string or null
+ *
+ * @fixme as a session-global setting, this can allow multiple forms
+ * to conflict and overwrite each others' returnto destinations if
+ * the user has multiple tabs or windows open.
+ *
+ * Should refactor to index with a token or otherwise only pass the
+ * data along its intended path.
+ */
function common_get_returnto()
{
common_ensure_session();
{
static $syslog_priorities = array('LOG_EMERG', 'LOG_ALERT', 'LOG_CRIT', 'LOG_ERR',
'LOG_WARNING', 'LOG_NOTICE', 'LOG_INFO', 'LOG_DEBUG');
- return date('Y-m-d H:i:s') . ' ' . $syslog_priorities[$priority] . ': ' . $msg . "\n";
+ return date('Y-m-d H:i:s') . ' ' . $syslog_priorities[$priority] . ': ' . $msg . PHP_EOL;
}
function common_request_id()
* Determine if given domain or address literal is valid
* eg for use in JIDs and URLs. Does not check if the domain
* exists!
- *
+ *
* @param string $domain
* @return boolean valid or not
*/
/**
* Shorten a URL with the current user's configured shortening service,
* or ur1.ca if configured, or not at all if no shortening is set up.
- * Length is not considered.
*
- * @param string $long_url
+ * @param string $long_url original URL
+ * @param boolean $force Force shortening (used when notice is too long)
+ *
* @return string may return the original URL if shortening failed
*
* @fixme provide a way to specify a particular shortener
* @fixme provide a way to specify to use a given user's shortening preferences
*/
-function common_shorten_url($long_url)
+
+function common_shorten_url($long_url, $force = false)
{
+ common_debug("Shortening URL '$long_url' (force = $force)");
+
$long_url = trim($long_url);
+
$user = common_current_user();
- if (empty($user)) {
- // common current user does not find a user when called from the XMPP daemon
- // therefore we'll set one here fix, so that XMPP given URLs may be shortened
- $shortenerName = 'ur1.ca';
- } else {
- $shortenerName = $user->urlshorteningservice;
+
+ $maxUrlLength = User_urlshortener_prefs::maxUrlLength($user);
+ common_debug("maxUrlLength = $maxUrlLength");
+
+ // $force forces shortening even if it's not strictly needed
+
+ if (mb_strlen($long_url) < $maxUrlLength && !$force) {
+ common_debug("Skipped shortening URL.");
+ return $long_url;
}
- if(Event::handle('StartShortenUrl', array($long_url,$shortenerName,&$shortenedUrl))){
+ $shortenerName = User_urlshortener_prefs::urlShorteningService($user);
+
+ common_debug("Shortener name = '$shortenerName'");
+
+ if (Event::handle('StartShortenUrl', array($long_url, $shortenerName, &$shortenedUrl))) {
//URL wasn't shortened, so return the long url
return $long_url;
- }else{
+ } else {
//URL was shortened, so return the result
return trim($shortenedUrl);
}
$path = preg_replace('@/$@', '', $parts['path']);
$path = preg_replace('@^/@', '', $path);
$path = basename($path);
+
+ // Hack for MediaWiki user pages, in the form:
+ // http://example.com/wiki/User:Myname
+ // ('User' may be localized.)
+ if (strpos($path, ':')) {
+ $parts = array_filter(explode(':', $path));
+ $path = $parts[count($parts) - 1];
+ }
+
if ($path) {
return common_nicknamize($path);
}
projects / quix0rs-gnu-social.git / blobdiff