<?php
-// Shaarli 0.0.43beta - Shaare your links...
+// Shaarli 0.0.45beta - Shaare your links...
// The personal, minimalist, super-fast, no-database Delicious clone. By sebsauvage.net
// http://sebsauvage.net/wiki/doku.php?id=php:shaarli
// Licence: http://www.opensource.org/licenses/zlib-license.php
// Note: You must have publisher.php in the same directory as Shaarli index.php
$GLOBALS['config']['ARCHIVE_ORG'] = false; // For each link, add a link to an archived version on archive.org
$GLOBALS['config']['ENABLE_RSS_PERMALINKS'] = true; // Enable RSS permalinks by default. This corresponds to the default behavior of shaarli before this was added as an option.
+$GLOBALS['config']['HIDE_PUBLIC_LINKS'] = false;
// -----------------------------------------------------------------------------------------------
// You should not touch below (or at your own risks!)
// Optional config file.
if (is_file($GLOBALS['config']['DATADIR'].'/options.php')) require($GLOBALS['config']['DATADIR'].'/options.php');
-define('shaarli_version','0.0.43beta');
+define('shaarli_version','0.0.45beta');
define('PHPPREFIX','<?php /* '); // Prefix to encapsulate data in PHP code.
define('PHPSUFFIX',' */ ?>'); // Suffix to encapsulate data in PHP code.
// http://server.com/x/shaarli --> /shaarli/
// (Note that is may not work on your server if the corresponding local is not installed.)
function autoLocale()
{
- $loc='en_US'; // Default if browser does not send HTTP_ACCEPT_LANGUAGE
+ $attempts = array('en_US'); // Default if browser does not send HTTP_ACCEPT_LANGUAGE
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) // e.g. "fr,fr-fr;q=0.8,en;q=0.5,en-us;q=0.3"
{ // (It's a bit crude, but it works very well. Preferred language is always presented first.)
- if (preg_match('/([a-z]{2}(-[a-z]{2})?)/i',$_SERVER['HTTP_ACCEPT_LANGUAGE'],$matches)) $loc=$matches[1];
+ if (preg_match('/([a-z]{2})-?([a-z]{2})?/i',$_SERVER['HTTP_ACCEPT_LANGUAGE'],$matches)) {
+ $loc = $matches[1] . (!empty($matches[2]) ? '_' . strtoupper($matches[2]) : '');
+ $attempts = array($loc.'.UTF-8', $loc, str_replace('_', '-', $loc).'.UTF-8', str_replace('_', '-', $loc),
+ $loc . '_' . strtoupper($loc).'.UTF-8', $loc . '_' . strtoupper($loc),
+ $loc . '_' . $loc.'.UTF-8', $loc . '_' . $loc, $loc . '-' . strtoupper($loc).'.UTF-8',
+ $loc . '-' . strtoupper($loc), $loc . '-' . $loc.'.UTF-8', $loc . '-' . $loc);
+ }
}
- setlocale(LC_TIME,$loc); // LC_TIME = Set local for date/time format only.
+ setlocale(LC_TIME, $attempts); // LC_TIME = Set local for date/time format only.
}
// ------------------------------------------------------------------------------------------
PS: I could have used strptime(), but it does not exist on Windows. I'm too kind. */
function linkdate2timestamp($linkdate)
{
- $Y=$M=$D=$h=$m=$s=0;
- $r = sscanf($linkdate,'%4d%2d%2d_%2d%2d%2d',$Y,$M,$D,$h,$m,$s);
- return mktime($h,$m,$s,$M,$D,$Y);
+ if(strcmp($linkdate, '_000000') !== 0 || !$linkdate){
+ $Y=$M=$D=$h=$m=$s=0;
+ $r = sscanf($linkdate,'%4d%2d%2d_%2d%2d%2d',$Y,$M,$D,$h,$m,$s);
+ return mktime($h,$m,$s,$M,$D,$Y);
+ }
+ return time();
}
/* Converts a linkdate time (YYYYMMDD_HHMMSS) of an article to a RFC822 date.
return date('c',linkdate2timestamp($linkdate)); // 'c' is for ISO 8601 date format.
}
-/* Converts a linkdate time (YYYYMMDD_HHMMSS) of an article to a localized date format.
- (used to display link date on screen)
- The date format is automatically chosen according to locale/languages sniffed from browser headers (see autoLocale()). */
-function linkdate2locale($linkdate)
-{
- return utf8_encode(strftime('%c',linkdate2timestamp($linkdate))); // %c is for automatic date format according to locale.
- // Note that if you use a locale which is not installed on your webserver,
- // the date will not be displayed in the chosen locale, but probably in US notation.
-}
-
// Parse HTTP response headers and return an associative array.
function http_parse_headers_shaarli( $headers )
{
// Read database from disk to memory
private function readdb()
{
+ // Public links are hidden and user not logged in => nothing to show
+ if ($GLOBALS['config']['HIDE_PUBLIC_LINKS'] && !isLoggedIn()) {
+ $this->links = array();
+ return;
+ }
+
// Read data
$this->links=(file_exists($GLOBALS['config']['DATASTORE']) ? unserialize(gzinflate(base64_decode(substr(file_get_contents($GLOBALS['config']['DATASTORE']),strlen(PHPPREFIX),-strlen(PHPSUFFIX))))) : array() );
// Note that gzinflate is faster than gzuncompress. See: http://www.php.net/manual/en/function.gzdeflate.php#96439
// Optionally filter the results:
$linksToDisplay=array();
if (!empty($_GET['searchterm'])) $linksToDisplay = $LINKSDB->filterFulltext($_GET['searchterm']);
- elseif (!empty($_GET['searchtags'])) $linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
+ else if (!empty($_GET['searchtags'])) $linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
else $linksToDisplay = $LINKSDB;
+
$nblinksToDisplay = 50; // Number of links to display.
if (!empty($_GET['nb'])) // In URL, you can specificy the number of links. Example: nb=200 or nb=all for all links.
{
// Optionally filter the results:
$linksToDisplay=array();
if (!empty($_GET['searchterm'])) $linksToDisplay = $LINKSDB->filterFulltext($_GET['searchterm']);
- elseif (!empty($_GET['searchtags'])) $linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
+ else if (!empty($_GET['searchtags'])) $linksToDisplay = $LINKSDB->filterTags(trim($_GET['searchtags']));
else $linksToDisplay = $LINKSDB;
+
$nblinksToDisplay = 50; // Number of links to display.
if (!empty($_GET['nb'])) // In URL, you can specificy the number of links. Example: nb=200 or nb=all for all links.
{
$l = $LINKSDB[$linkdate];
$l['formatedDescription']=nl2br(keepMultipleSpaces(text2clickable(htmlspecialchars($l['description']))));
$l['thumbnail'] = thumbnail($l['url']);
- $l['localdate']=linkdate2locale($l['linkdate']);
+ $l['timestamp'] = linkdate2timestamp($l['linkdate']);
if (startsWith($l['url'],'?')) $l['url']=indexUrl().$l['url']; // make permalink URL absolute
$links[$linkdate]=$l;
}
}
$linksToDisplay=$LINKSDB->filterDay($day);
+
// We pre-format some fields for proper output.
foreach($linksToDisplay as $key=>$link)
{
$linksToDisplay[$key]['taglist']=$taglist;
$linksToDisplay[$key]['formatedDescription']=nl2br(keepMultipleSpaces(text2clickable(htmlspecialchars($link['description']))));
$linksToDisplay[$key]['thumbnail'] = thumbnail($link['url']);
- $linksToDisplay[$key]['localdate'] = linkdate2locale($link['linkdate']);
+ $linksToDisplay[$key]['timestamp'] = linkdate2timestamp($link['linkdate']);
}
/* We need to spread the articles on 3 columns.
if (!empty($_GET['searchterm'])) $links = $LINKSDB->filterFulltext($_GET['searchterm']);
elseif (!empty($_GET['searchtags'])) $links = $LINKSDB->filterTags(trim($_GET['searchtags']));
else $links = $LINKSDB;
+
$body='';
$linksToDisplay=array();
if ($thumb!='') // Only output links which have a thumbnail.
{
$link['thumbnail']=$thumb; // Thumbnail HTML code.
- $link['permalink']=$permalink;
$linksToDisplay[]=$link; // Add to array.
}
}
+
$PAGE = new pageBuilder;
$PAGE->assign('linkcount',count($LINKSDB));
$PAGE->assign('linksToDisplay',$linksToDisplay);
if (isset($_SERVER["QUERY_STRING"]) && startswith($_SERVER["QUERY_STRING"],'do=tagcloud'))
{
$tags= $LINKSDB->allTags();
+
// We sort tags alphabetically, then choose a font size according to count.
// First, find max value.
$maxcount=0; foreach($tags as $key=>$value) $maxcount=max($maxcount,$value);
$GLOBALS['privateLinkByDefault']=!empty($_POST['privateLinkByDefault']);
$GLOBALS['config']['ENABLE_RSS_PERMALINKS']= !empty($_POST['enableRssPermalinks']);
$GLOBALS['config']['ENABLE_UPDATECHECK'] = !empty($_POST['updateCheck']);
+ $GLOBALS['config']['HIDE_PUBLIC_LINKS'] = !empty($_POST['hidePublicLinks']);
writeConfig();
echo '<script>alert("Configuration was saved.");document.location=\'?do=tools\';</script>';
exit;
pubsubhub();
// If we are called from the bookmarklet, we must close the popup:
- if (isset($_GET['source']) && $_GET['source']=='bookmarklet') { echo '<script>self.close();</script>'; exit; }
+ if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) { echo '<script>self.close();</script>'; exit; }
$returnurl = ( isset($_POST['returnurl']) ? $_POST['returnurl'] : '?' );
$returnurl .= '#'.smallHash($linkdate); // Scroll to the link which has been edited.
if (strstr($returnurl, "do=addlink")) { $returnurl = '?'; } //if we come from ?do=addlink, set returnurl to homepage instead
if (isset($_POST['cancel_edit']))
{
// If we are called from the bookmarklet, we must close the popup:
- if (isset($_GET['source']) && $_GET['source']=='bookmarklet') { echo '<script>self.close();</script>'; exit; }
+ if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) { echo '<script>self.close();</script>'; exit; }
$returnurl = ( isset($_POST['returnurl']) ? $_POST['returnurl'] : '?' );
$returnurl .= '#'.smallHash($_POST['lf_linkdate']); // Scroll to the link which has been edited.
header('Location: '.$returnurl); // After canceling, redirect to the page the user was on.
$LINKSDB->savedb(); // save to disk
// If we are called from the bookmarklet, we must close the popup:
- if (isset($_GET['source']) && $_GET['source']=='bookmarklet') { echo '<script>self.close();</script>'; exit; }
+ if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) { echo '<script>self.close();</script>'; exit; }
// Pick where we're going to redirect
// =============================================================
// Basically, we can't redirect to where we were previously if it was a permalink
// Cases:
// - / : nothing in $_GET, redirect to self
// - /?page : redirect to self
- // - /?searchterm : redirect to self (there might be other links)
+ // - /?searchterm : redirect to self (there might be other links)
// - /?searchtags : redirect to self
// - /permalink : redirect to / (the link does not exist anymore)
// - /?edit_link : redirect to / (the link does not exist anymore)
// We remove the annoying parameters added by FeedBurner, GoogleFeedProxy, Facebook...
- $annoyingpatterns = array('/[\?&]utm_source=[^&]*/', '/[\?&]utm_campaign=[^&]*/', '/[\?&]utm_medium=[^&]*/', '/#xtor=RSS-[^&]*/', '/[\?&]fb_[^&]*/', '/[\?&]__scoop[^&]*/', '/#tk\.rss_all\?/', '/[\?&]action_ref_map=[^&]*/', '/[\?&]action_type_map=[^&]*/', '/[\?&]action_object_map=[^&]*/');
+ $annoyingpatterns = array('/[\?&]utm_source=[^&]*/',
+ '/[\?&]utm_campaign=[^&]*/',
+ '/[\?&]utm_medium=[^&]*/',
+ '/#xtor=RSS-[^&]*/',
+ '/[\?&]fb_[^&]*/',
+ '/[\?&]__scoop[^&]*/',
+ '/#tk\.rss_all\?/',
+ '/[\?&]action_ref_map=[^&]*/',
+ '/[\?&]action_type_map=[^&]*/',
+ '/[\?&]action_object_map=[^&]*/',
+ '/[\?&]utm_content=[^&]*/',
+ '/[\?&]fb=[^&]*/',
+ '/[\?&]xtor=[^&]*/'
+ );
foreach($annoyingpatterns as $pattern)
{
$url = preg_replace($pattern, "", $url);
$PAGE->assign('link_is_new',$link_is_new);
$PAGE->assign('token',getToken()); // XSRF protection.
$PAGE->assign('http_referer',(isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : ''));
+ $PAGE->assign('source',(isset($_GET['source']) ? $_GET['source'] : ''));
$PAGE->assign('tags', $LINKSDB->allTags());
$PAGE->renderPage('editlink');
exit;
// -------- Otherwise, simply display search form and links:
$PAGE = new pageBuilder;
- $PAGE->assign('linkcount',count($LINKSDB));
buildLinkList($PAGE,$LINKSDB); // Compute list of links to display
$PAGE->renderPage('linklist');
exit;
else
$linksToDisplay = $LINKSDB; // Otherwise, display without filtering.
+
// Option: Show only private links
if (!empty($_SESSION['privateonly']))
{
$title=$link['title'];
$classLi = $i%2!=0 ? '' : 'publicLinkHightLight';
$link['class'] = ($link['private']==0 ? $classLi : 'private');
- $link['localdate']=linkdate2locale($link['linkdate']);
+ $link['timestamp']=linkdate2timestamp($link['linkdate']);
$taglist = explode(' ',$link['tags']);
uasort($taglist, 'strcasecmp');
$link['taglist']=$taglist;
+
+ if ($link["url"][0] === '?' && // Check for both signs of a note: starting with ? and 7 chars long. I doubt that you'll post any links that look like this.
+ strlen($link["url"]) === 7) {
+ $link["url"] = indexUrl() . $link["url"];
+ }
+
$linkDisp[$keys[$i]] = $link;
$i++;
}
$config .= '$GLOBALS[\'privateLinkByDefault\']='.var_export($GLOBALS['privateLinkByDefault'],true).'; ';
$config .= '$GLOBALS[\'config\'][\'ENABLE_RSS_PERMALINKS\']='.var_export($GLOBALS['config']['ENABLE_RSS_PERMALINKS'], true).'; ';
$config .= '$GLOBALS[\'config\'][\'ENABLE_UPDATECHECK\']='.var_export($GLOBALS['config']['ENABLE_UPDATECHECK'], true).'; ';
+ $config .= '$GLOBALS[\'config\'][\'HIDE_PUBLIC_LINKS\']='.var_export($GLOBALS['config']['HIDE_PUBLIC_LINKS'], true).'; ';
$config .= ' ?>';
if (!file_put_contents($GLOBALS['config']['CONFIG_FILE'],$config) || strcmp(file_get_contents($GLOBALS['config']['CONFIG_FILE']),$config)!=0)
{
projects / github / shaarli / Shaarli.git / blobdiff