response

[git.ikiwiki.info.git] / IkiWiki / CGI.pm

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index e1cb83b496f4d0209caf4b7ee5a1796e4330420c..85fc1a38614b17ce38984a597319306140eba2ea 100644 (file)
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -45,8 +45,12 @@ sub page_locked ($$;$) { #{{{
                my $locked_pages=userinfo_get($admin, "locked_pages");
                if (pagespec_match($page, userinfo_get($admin, "locked_pages"))) {
                        return 1 if $nonfatal;
                my $locked_pages=userinfo_get($admin, "locked_pages");
                if (pagespec_match($page, userinfo_get($admin, "locked_pages"))) {
                        return 1 if $nonfatal;

-                       error(htmllink("", "", $page, 1)." is locked by ".
-                             htmllink("", "", $admin, 1)." and cannot be edited.");
+
+                       #translators: The first parameter is a page name,
+                       #translators: second is the user who locked it.
+                       error(sprintf(gettext("%s is locked by %s and cannot be edited"),
+                               htmllink("", "", $page, 1),
+                               userlink($admin)));

                }
        }
 
                }
        }
 


@@ -77,22 +81,12 @@ sub cgi_recentchanges ($) { #{{{
 
        eval q{use Time::Duration};
        error($@) if $@;
 
        eval q{use Time::Duration};
        error($@) if $@;

-       eval q{use CGI 'escapeHTML'};
-       error($@) if $@;

 
        my $changelog=[rcs_recentchanges(100)];
        foreach my $change (@$changelog) {
                $change->{when} = concise(ago($change->{when}));
 
 
        my $changelog=[rcs_recentchanges(100)];
        foreach my $change (@$changelog) {
                $change->{when} = concise(ago($change->{when}));
 

-               if ($change->{user} =~ m!^https?://! &&
-                   eval q{use Net::OpenID::VerifiedIdentity; 1} && !$@) {
-                       # Munge user-urls, as used by eg, OpenID.
-                       my $oid=Net::OpenID::VerifiedIdentity->new(identity => $change->{user});
-                       $change->{user} = "<a href=\"".$change->{user}."\">".escapeHTML($oid->display)."</a>";
-               }
-               else {
-                       $change->{user} = htmllink("", "", escapeHTML($change->{user}), 1);
-               }
+               $change->{user} = userlink($change->{user});

 
                my $is_excess = exists $change->{pages}[10]; # limit pages to first 10
                delete @{$change->{pages}}[10 .. @{$change->{pages}}] if $is_excess;
 
                my $is_excess = exists $change->{pages}[10]; # limit pages to first 10
                delete @{$change->{pages}}[10 .. @{$change->{pages}}] if $is_excess;


@@ -144,7 +138,7 @@ sub cgi_signin ($$) { #{{{
        $form->field(name => "do", type => "hidden");
        
        if ($q->param("do") ne "signin" && !$form->submitted) {
        $form->field(name => "do", type => "hidden");
        
        if ($q->param("do") ne "signin" && !$form->submitted) {

-               $form->text("You need to log in first.");
+               $form->text(gettext("You need to log in first."));

        }
        
        run_hooks(formbuilder_setup => sub {
        }
        
        run_hooks(formbuilder_setup => sub {


@@ -178,6 +172,7 @@ sub cgi_postsignin ($$) { #{{{
                my $postsignin=CGI->new($session->param("postsignin"));
                $session->clear("postsignin");
                cgi($postsignin, $session);
                my $postsignin=CGI->new($session->param("postsignin"));
                $session->clear("postsignin");
                cgi($postsignin, $session);

+               cgi_savesession($session);

                exit;
        }
        else {
                exit;
        }
        else {


@@ -251,7 +246,7 @@ sub cgi_prefs ($$) { #{{{
                redirect($q, $config{url});
                return;
        }
                redirect($q, $config{url});
                return;
        }

-       elsif ($form->submitted eq "Save Preferences" && $form->validate) {
+       elsif ($form->submitted eq 'Save Preferences' && $form->validate) {

                foreach my $field (qw(email subscriptions locked_pages)) {
                        if (defined $form->field($field) && length $form->field($field)) {
                                userinfo_set($user_name, $field, $form->field($field)) || error("failed to set $field");
                foreach my $field (qw(email subscriptions locked_pages)) {
                        if (defined $form->field($field) && length $form->field($field)) {
                                userinfo_set($user_name, $field, $form->field($field)) || error("failed to set $field");


@@ -261,7 +256,7 @@ sub cgi_prefs ($$) { #{{{
                        set_banned_users(grep { ! is_admin($_) }
                                        split(' ', $form->field("banned_users")));
                }
                        set_banned_users(grep { ! is_admin($_) }
                                        split(' ', $form->field("banned_users")));
                }

-               $form->text("Preferences saved.");
+               $form->text(gettext("Preferences saved."));

        }
        
        if (exists $hooks{formbuilder}) {
        }
        
        if (exists $hooks{formbuilder}) {


@@ -283,15 +278,8 @@ sub cgi_editpage ($$) { #{{{
        my @fields=qw(do rcsinfo subpage from page type editcontent comments);
        my @buttons=("Save Page", "Preview", "Cancel");
        
        my @fields=qw(do rcsinfo subpage from page type editcontent comments);
        my @buttons=("Save Page", "Preview", "Cancel");
        

-       eval q{use CGI::FormBuilder; use CGI::FormBuilder::Template::HTML};
+       eval q{use CGI::FormBuilder};

        error($@) if $@;
        error($@) if $@;

-       my $renderer=CGI::FormBuilder::Template::HTML->new(
-               fields => \@fields,
-               template_params("editpage.tmpl"),
-       );
-       run_hooks(pagetemplate => sub {
-               shift->(page => "", destpage => "", template => $renderer->engine);
-       });

        my $form = CGI::FormBuilder->new(
                fields => \@fields,
                header => 1,
        my $form = CGI::FormBuilder->new(
                fields => \@fields,
                header => 1,


@@ -305,7 +293,8 @@ sub cgi_editpage ($$) { #{{{
                params => $q,
                action => $config{cgiurl},
                table => 0,
                params => $q,
                action => $config{cgiurl},
                table => 0,

-               template => $renderer,
+               template => (-e "$config{templatedir}/editpage.tmpl" ?
+                               {template_params("editpage.tmpl")} : ""),

        );
        
        run_hooks(formbuilder_setup => sub {
        );
        
        run_hooks(formbuilder_setup => sub {


@@ -318,8 +307,7 @@ sub cgi_editpage ($$) { #{{{
        # characters.
        my ($page)=$form->field('page');
        $page=titlepage(possibly_foolish_untaint($page));
        # characters.
        my ($page)=$form->field('page');
        $page=titlepage(possibly_foolish_untaint($page));

-       if (! defined $page || ! length $page ||
-           $page=~/$config{wiki_file_prune_regexp}/ || $page=~/^\//) {
+       if (! defined $page || ! length $page || file_pruned($page, $config{srcdir}) || $page=~/^\//) {

                error("bad page name");
        }
        
                error("bad page name");
        }
        


@@ -409,7 +397,7 @@ sub cgi_editpage ($$) { #{{{
                        my $best_loc;
                        if (! defined $from || ! length $from ||
                            $from ne $form->field('from') ||
                        my $best_loc;
                        if (! defined $from || ! length $from ||
                            $from ne $form->field('from') ||

-                           $from=~/$config{wiki_file_prune_regexp}/ ||
+                           file_pruned($from, $config{srcdir}) ||

                            $from=~/^\// ||
                            $form->submitted eq "Preview") {
                                @page_locs=$best_loc=$page;
                            $from=~/^\// ||
                            $form->submitted eq "Preview") {
                                @page_locs=$best_loc=$page;


@@ -419,7 +407,7 @@ sub cgi_editpage ($$) { #{{{
                                $dir=~s![^/]+/+$!!;
                                
                                if ((defined $form->field('subpage') && length $form->field('subpage')) ||
                                $dir=~s![^/]+/+$!!;
                                
                                if ((defined $form->field('subpage') && length $form->field('subpage')) ||

-                                   $page eq 'discussion') {
+                                   $page eq gettext('discussion')) {

                                        $best_loc="$from/$page";
                                }
                                else {
                                        $best_loc="$from/$page";
                                }
                                else {


@@ -433,6 +421,8 @@ sub cgi_editpage ($$) { #{{{
                                        push @page_locs, $dir.$page;
                                }
                        }
                                        push @page_locs, $dir.$page;
                                }
                        }

+                       push @page_locs, "$config{userdir}/$page"
+                               if length $config{userdir};

 
                        @page_locs = grep {
                                ! exists $pagecase{lc $_} &&
 
                        @page_locs = grep {
                                ! exists $pagecase{lc $_} &&


@@ -456,7 +446,7 @@ sub cgi_editpage ($$) { #{{{
                                options => \@page_locs, value => $best_loc);
                        $form->field(name => "type", type => 'select',
                                options => \@page_types);
                                options => \@page_locs, value => $best_loc);
                        $form->field(name => "type", type => 'select',
                                options => \@page_types);

-                       $form->title("creating ".pagetitle($page));
+                       $form->title(sprintf(gettext("creating %s"), pagetitle($page)));

                }
                elsif ($form->field("do") eq "edit") {
                        page_locked($page, $session);
                }
                elsif ($form->field("do") eq "edit") {
                        page_locked($page, $session);


@@ -473,7 +463,7 @@ sub cgi_editpage ($$) { #{{{
                        $form->tmpl_param("page_select", 0);
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');
                        $form->tmpl_param("page_select", 0);
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');

-                       $form->title("editing ".pagetitle($page));
+                       $form->title(sprintf(gettext("editing %s"), pagetitle($page)));

                }
                
                print $form->render(submit => \@buttons);
                }
                
                print $form->render(submit => \@buttons);


@@ -488,20 +478,13 @@ sub cgi_editpage ($$) { #{{{
                $content=~s/\r/\n/g;
                writefile($file, $config{srcdir}, $content);
                
                $content=~s/\r/\n/g;
                writefile($file, $config{srcdir}, $content);
                

-               my $message="web commit ";
-               if (defined $session->param("name") && 
-                   length $session->param("name")) {
-                       $message.="by ".$session->param("name");
-               }
-               else {
-                       $message.="from $ENV{REMOTE_ADDR}";
-               }
-               if (defined $form->field('comments') &&
-                   length $form->field('comments')) {
-                       $message.=": ".$form->field('comments');
-               }
-               

                if ($config{rcs}) {
                if ($config{rcs}) {

+                       my $message="";
+                       if (defined $form->field('comments') &&
+                           length $form->field('comments')) {
+                               $message=$form->field('comments');
+                       }
+                       

                        if ($newfile) {
                                rcs_add($file);
                        }
                        if ($newfile) {
                                rcs_add($file);
                        }


@@ -510,7 +493,8 @@ sub cgi_editpage ($$) { #{{{
                        # presumably the commit will trigger an update
                        # of the wiki
                        my $conflict=rcs_commit($file, $message,
                        # presumably the commit will trigger an update
                        # of the wiki
                        my $conflict=rcs_commit($file, $message,

-                               $form->field("rcsinfo"));
+                               $form->field("rcsinfo"),
+                               $session->param("name"), $ENV{REMOTE_ADDR});

                
                        if (defined $conflict) {
                                $form->field(name => "rcsinfo", value => rcs_prepedit($file),
                
                        if (defined $conflict) {
                                $form->field(name => "rcsinfo", value => rcs_prepedit($file),


@@ -522,7 +506,7 @@ sub cgi_editpage ($$) { #{{{
                                $form->tmpl_param("page_select", 0);
                                $form->field(name => "page", type => 'hidden');
                                $form->field(name => "type", type => 'hidden');
                                $form->tmpl_param("page_select", 0);
                                $form->field(name => "page", type => 'hidden');
                                $form->field(name => "type", type => 'hidden');

-                               $form->title("editing $page");
+                               $form->title(sprintf(gettext("editing %s"), $page));

                                print $form->render(submit => \@buttons);
                                return;
                        }
                                print $form->render(submit => \@buttons);
                                return;
                        }


@@ -539,12 +523,35 @@ sub cgi_editpage ($$) { #{{{
        }
 } #}}}
 
        }
 } #}}}
 

+sub cgi_getsession ($) { #{{{
+       my $q=shift;
+
+       eval q{use CGI::Session};
+       CGI::Session->name("ikiwiki_session_".encode_utf8($config{wikiname}));
+       
+       my $oldmask=umask(077);
+       my $session = CGI::Session->new("driver:DB_File", $q,
+               { FileName => "$config{wikistatedir}/sessions.db" });
+       umask($oldmask);
+
+       return $session;
+} #}}}
+
+sub cgi_savesession ($) { #{{{
+       my $session=shift;
+
+       # Force session flush with safe umask.
+       my $oldmask=umask(077);
+       $session->flush;
+       umask($oldmask);
+}
+

 sub cgi (;$$) { #{{{
        my $q=shift;
        my $session=shift;
 
        if (! $q) {
 sub cgi (;$$) { #{{{
        my $q=shift;
        my $session=shift;
 
        if (! $q) {

-               eval q{use CGI; use CGI::Session};
+               eval q{use CGI};

                error($@) if $@;
        
                $q=CGI->new;
                error($@) if $@;
        
                $q=CGI->new;


@@ -576,12 +583,7 @@ sub cgi (;$$) { #{{{
        lockwiki();
        
        if (! $session) {
        lockwiki();
        
        if (! $session) {

-               CGI::Session->name("ikiwiki_session_".encode_utf8($config{wikiname}));
-       
-               my $oldmask=umask(077);
-               $session = CGI::Session->new("driver:DB_File", $q,
-                       { FileName => "$config{wikistatedir}/sessions.db" });
-               umask($oldmask);
+               $session=cgi_getsession($q);

        }
        
        # Auth hooks can sign a user in.
        }
        
        # Auth hooks can sign a user in.


@@ -611,12 +613,7 @@ sub cgi (;$$) { #{{{
                        $session->param(postsignin => $ENV{QUERY_STRING});
                }
                cgi_signin($q, $session);
                        $session->param(postsignin => $ENV{QUERY_STRING});
                }
                cgi_signin($q, $session);

-       
-               # Force session flush with safe umask.
-               my $oldmask=umask(077);
-               $session->flush;
-               umask($oldmask);
-               
+               cgi_savesession($session);

                return;
        }
        elsif (defined $session->param("postsignin")) {
                return;
        }
        elsif (defined $session->param("postsignin")) {


@@ -626,7 +623,8 @@ sub cgi (;$$) { #{{{
        if (defined $session->param("name") && userinfo_get($session->param("name"), "banned")) {
                print $q->header(-status => "403 Forbidden");
                $session->delete();
        if (defined $session->param("name") && userinfo_get($session->param("name"), "banned")) {
                print $q->header(-status => "403 Forbidden");
                $session->delete();

-               print "You are banned.";
+               print gettext("You are banned.");
+               cgi_savesession($session);

                exit;
        }
        
                exit;
        }
        


@@ -638,6 +636,7 @@ sub cgi (;$$) { #{{{
        }
        elsif ($do eq 'blog') {
                my $page=titlepage(decode_utf8($q->param('title')));
        }
        elsif ($do eq 'blog') {
                my $page=titlepage(decode_utf8($q->param('title')));

+               $page=~s/(\/)/"__".ord($1)."__"/eg; # escape slashes too

                # if the page already exists, munge it to be unique
                my $from=$q->param('from');
                my $add="";
                # if the page already exists, munge it to be unique
                my $from=$q->param('from');
                my $add="";


@@ -655,4 +654,32 @@ sub cgi (;$$) { #{{{
        }
 } #}}}
 
        }
 } #}}}
 

+sub userlink ($) { #{{{
+       my $user=shift;
+
+       eval q{use CGI 'escapeHTML'};
+       error($@) if $@;
+       if ($user =~ m!^https?://! &&
+           eval q{use Net::OpenID::VerifiedIdentity; 1} && !$@) {
+               # Munge user-urls, as used by eg, OpenID.
+               my $oid=Net::OpenID::VerifiedIdentity->new(identity => $user);
+               my $display=$oid->display;
+               # Convert "user.somehost.com" to "user [somehost.com]".
+               if ($display !~ /\[/) {
+                       $display=~s/^(.*?)\.([^.]+\.[a-z]+)$/$1 [$2]/;
+               }
+               # Convert "http://somehost.com/user" to "user [somehost.com]".
+               if ($display !~ /\[/) {
+                       $display=~s/^https?:\/\/(.+)\/([^\/]+)$/$2 [$1]/;
+               }
+               $display=~s!^https?://!!; # make sure this is removed
+               return "<a href=\"$user\">".escapeHTML($display)."</a>";
+       }
+       else {
+               return htmllink("", "", escapeHTML(
+                       length $config{userdir} ? $config{userdir}."/".$user : $user
+               ), 1);
+       }
+} #}}}
+

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