журнал (shhh) wrote in changelog,
журнал
shhh
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[livejournal] r22783: LJSUP-13487: XMLRPC getfriendspage: erro...

Committer: nnikulochkina
LJSUP-13487: XMLRPC getfriendspage: error on parse lj-user with nonexistent username
U   trunk/cgi-bin/ljtextutil.pl
Modified: trunk/cgi-bin/ljtextutil.pl
===================================================================
--- trunk/cgi-bin/ljtextutil.pl	2012-08-30 13:06:06 UTC (rev 22782)
+++ trunk/cgi-bin/ljtextutil.pl	2012-08-31 07:44:24 UTC (rev 22783)
@@ -872,13 +872,16 @@
     while ( $args{event} =~ /<lj\s+user="([^>"]+)"\s*\/?>/g ){
         # follow the documentation - no about communites, openid or syndicated, just user
         my $username = $1;
-        my $user = LJ::load_user($username); 
-        # $username may be not equal to $name (if $username is not canonical username)
-        my $name = $user->username;
-        my $html = '<a href="' . $user->profile_url . '" target="_blank"><img src="' 
-        . $LJ::IMGPREFIX . '/userinfo.gif?v=17080" alt=""></a><a href="'
-        . $user->journal_base . '" target="_blank">' . $name . '</a>';
-        $args{event} =~ s#<lj\s+user="$username"\s*\/?>#$html#g;
+        if (my $user = LJ::load_user($username)) {
+            # $username may be not equal to $name (if $username is not canonical username)
+            my $name = $user->username;
+            my $html = '<a href="' . $user->profile_url . '" target="_blank"><img src="' 
+                . $LJ::IMGPREFIX . '/userinfo.gif?v=17080" alt=""></a><a href="'
+                . $user->journal_base . '" target="_blank">' . $name . '</a>';
+            $args{event} =~ s#<lj\s+user="$username"\s*\/?>#$html#g;
+        } else {
+            $args{event} =~ s#<lj\s+user="$username"\s*\/?>#$username#g;
+        }
     }
     $args{event} =~ s#</?lj-cut[^>]*>##g;
     

Tags: livejournal, nikulochkina, nnikulochkina, pl
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