X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Futil.php;h=66600c766f023768634f4c3939c521d0ddde95ce;hb=7f9ab683b259fc93d507eb705c84af0cfd2fae5b;hp=efede1d4be0808e439935cb227789a70da3d86d2;hpb=3d00cfd47fe5458a531df1b78b1833eb17321393;p=quix0rs-gnu-social.git

diff --git a/lib/util.php b/lib/util.php
index efede1d4be..66600c766f 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -34,6 +34,14 @@ function common_user_error($msg, $code=400)
     $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(!$language) {
@@ -50,6 +58,15 @@ function common_init_locale($language=null)
     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');
@@ -71,8 +88,8 @@ function common_init_language()
         // 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.
             $all = `locale -a`;
@@ -84,9 +101,9 @@ function common_init_language()
                     }
                 }
             }
-            if (!$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);
     }
@@ -813,7 +830,10 @@ function common_linkify($url) {
         } elseif (is_string($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' => $longurl, 'rel' => 'external');
@@ -832,7 +852,7 @@ function common_linkify($url) {
     }
 
     if (!empty($f)) {
-        if ($f->getEnclosure()) {
+        if ($f->getEnclosure() || File_oembed::staticGet('file_id',$f->id)) {
             $is_attachment = true;
             $attachment_id = $f->id;
 
@@ -855,10 +875,10 @@ function common_linkify($url) {
     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 $text;
+    if (!$always && ($maxLength == 0 || mb_strlen($text) <= $maxLength)) return $text;
     return common_replace_urls_callback($text, array('File_redirection', 'makeShort'));
 }
 
@@ -1079,24 +1099,38 @@ function common_date_string($dt)
     if ($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($dt);
@@ -1218,9 +1252,8 @@ function common_enqueue_notice($notice)
         $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) {
             $transports[] = 'public';
@@ -1908,6 +1941,15 @@ function common_url_to_nickname($url)
             $path = preg_replace('@/$@', '', $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);
             }