Merge branch 'master' into debian-jessie-backports

[git.ikiwiki.info.git] / IkiWiki / Plugin / websetup.pm

diff --git a/IkiWiki/Plugin/websetup.pm b/IkiWiki/Plugin/websetup.pm
index 445552e4044c0e62e073b20188198a884a5f745b..d3cbff0d554cf11f9d6c9b3e9249293e60845ab4 100644 (file)
--- a/IkiWiki/Plugin/websetup.pm
+++ b/IkiWiki/Plugin/websetup.pm
@@ -18,6 +18,7 @@ sub getsetup () {
                plugin => {
                        safe => 1,
                        rebuild => 0,
+                       section => "web",
                },
                websetup_force_plugins => {
                        type => "string",
@@ -26,6 +27,13 @@ sub getsetup () {
                        safe => 0,
                        rebuild => 0,
                },
+               websetup_unsafe => {
+                       type => "string",
+                       example => [],
+                       description => "list of additional setup field keys to treat as unsafe",
+                       safe => 0,
+                       rebuild => 0,
+               },
                websetup_show_unsafe => {
                        type => "boolean",
                        example => 1,
@@ -56,6 +64,12 @@ sub formatexample ($$) {
        }
 }
 
+sub issafe ($) {
+       my $key=shift;
+
+       return ! grep { $_ eq $key } @{$config{websetup_unsafe}};
+}
+
 sub showfields ($$$@) {
        my $form=shift;
        my $plugin=shift;
@@ -77,7 +91,8 @@ sub showfields ($$$@) {
                # XXX hashes not handled yet
                next if ref $config{$key} && ref $config{$key} eq 'HASH' || ref $info{example} eq 'HASH';
                # maybe skip unsafe settings
-               next if ! $info{safe} && ! ($config{websetup_show_unsafe} && $config{websetup_advanced});
+               next if ! ($config{websetup_show_unsafe} && $config{websetup_advanced}) &&
+                       (! $info{safe} || ! issafe($key));
                # maybe skip advanced settings
                next if $info{advanced} && ! $config{websetup_advanced};
                # these are handled specially, so don't show
@@ -87,7 +102,7 @@ sub showfields ($$$@) {
        }
 
        my $section=defined $plugin
-               ? sprintf(gettext("%s plugin:"), $plugininfo{section}).$plugin
+               ? sprintf(gettext("%s plugin:"), $plugininfo{section})." ".$plugin
                : "main";
        my %enabledfields;
        my $shownfields=0;
@@ -136,7 +151,10 @@ sub showfields ($$$@) {
                my %info=%{shift @show};
 
                my $description=$info{description};
-               if (exists $info{link} && length $info{link}) {
+               if (exists $info{htmldescription}) {
+                       $description=$info{htmldescription};
+               }
+               elsif (exists $info{link} && length $info{link}) {
                        if ($info{link} =~ /^\w+:\/\//) {
                                $description="<a href=\"$info{link}\">$description</a>";
                        }
@@ -155,7 +173,7 @@ sub showfields ($$$@) {
 
                if (ref $value eq 'ARRAY' || ref $info{example} eq 'ARRAY') {
                        $value=[(ref $value eq 'ARRAY' ? map { Encode::encode_utf8($_) }  @{$value} : "")];
-                       push @$value, "", "" if $info{safe}; # blank items for expansion
+                       push @$value, "", "" if $info{safe} && issafe($key); # blank items for expansion
                }
                else {
                        $value=Encode::encode_utf8($value);
@@ -204,12 +222,13 @@ sub showfields ($$$@) {
                                options => [ [ 1 => $description ] ],
                                fieldset => $section,
                        );
-                       if (! $form->submitted) {
+                       if (! $form->submitted ||
+                           ($info{advanced} && $form->submitted eq 'Advanced Mode')) {
                                $form->field(name => $name, value => $value);
                        }
                }
                
-               if (! $info{safe}) {
+               if (! $info{safe} || ! issafe($key)) {
                        $form->field(name => $name, disabled => 1);
                }
                else {
@@ -238,18 +257,16 @@ sub enable_plugin ($) {
 sub disable_plugin ($) {
        my $plugin=shift;
 
-       if (grep { $_ eq $plugin } @{$config{add_plugins}}) {
-               $config{add_plugins}=[grep { $_ ne $plugin } @{$config{add_plugins}}];
-       }
-       else {
-               push @{$config{disable_plugins}}, $plugin;
-       }
+       $config{add_plugins}=[grep { $_ ne $plugin } @{$config{add_plugins}}];
+       push @{$config{disable_plugins}}, $plugin;
 }
 
 sub showform ($$) {
        my $cgi=shift;
        my $session=shift;
 
+       IkiWiki::needsignin($cgi, $session);
+
        if (! defined $session->param("name") || 
            ! IkiWiki::is_admin($session->param("name"))) {
                error(gettext("you are not logged in as an admin"));
@@ -274,14 +291,15 @@ sub showform ($$) {
                fieldsets => [
                        [main => gettext("main")], 
                ],
-               action => $config{cgiurl},
+               action => IkiWiki::cgiurl(),
                template => {type => 'div'},
-               stylesheet => IkiWiki::baseurl()."style.css",
+               stylesheet => 1,
        );
        
        $form->field(name => "do", type => "hidden", value => "setup",
                force => 1);
        $form->field(name => "rebuild_asked", type => "hidden");
+       $form->field(name => "showadvanced", type => "hidden");
 
        if ($form->submitted eq 'Basic Mode') {
                $form->field(name => "showadvanced", type => "hidden", 
@@ -329,7 +347,7 @@ sub showform ($$) {
        IkiWiki::decode_form_utf8($form);
        
        if ($form->submitted eq "Cancel") {
-               IkiWiki::redirect($cgi, $config{url});
+               IkiWiki::redirect($cgi, IkiWiki::baseurl(undef));
                return;
        }
        elsif (($form->submitted eq 'Save Setup' || $form->submitted eq 'Rebuild Wiki') && $form->validate) {
@@ -345,7 +363,7 @@ sub showform ($$) {
                                @value=0;
                        }
                
-                       if (! $info{safe}) {
+                       if (! $info{safe} || ! issafe($key)) {
                                error("unsafe field $key"); # should never happen
                        }
                
@@ -432,22 +450,22 @@ sub showform ($$) {
                        IkiWiki::saveindex();
                        IkiWiki::unlockwiki();
 
-                       # Print the top part of a standard misctemplate,
-                       # then show the rebuild or refresh.
-                       my $divider="xxx";
-                       my $html=IkiWiki::misctemplate("setup", $divider);
+                       # Print the top part of a standard cgitemplate,
+                       # then show the rebuild or refresh, live.
+                       my $divider="\0";
+                       my $html=IkiWiki::cgitemplate($cgi, "setup", $divider);
                        IkiWiki::printheader($session);
                        my ($head, $tail)=split($divider, $html, 2);
                        print $head."<pre>\n";
 
                        my @command;
                        if ($form->submitted eq 'Rebuild Wiki') {
-                               @command=("ikiwiki", "-setup", $config{setupfile},
-                                        "-rebuild", "-v");
+                               @command=("ikiwiki", "--setup", $config{setupfile},
+                                        "--rebuild", "-v");
                        }
                        else {
-                               @command=("ikiwiki", "-setup", $config{setupfile},
-                                       "-refresh", "-wrappers", "-v");
+                               @command=("ikiwiki", "--setup", $config{setupfile},
+                                       "--refresh", "--wrappers", "-v");
                        }
 
                        close STDERR;
@@ -460,7 +478,7 @@ sub showform ($$) {
                                                join(" ", @command), $ret).
                                        '</p>';
                                open(OUT, ">", $config{setupfile}) || error("$config{setupfile}: $!");
-                               print OUT $oldsetup;
+                               print OUT Encode::encode_utf8($oldsetup);
                                close OUT;
                        }
 
@@ -486,9 +504,10 @@ sub formbuilder_setup (@) {
        my %params=@_;
 
        my $form=$params{form};
-       if ($form->title eq "preferences") {
-               push @{$params{buttons}}, "Wiki Setup";
-               if ($form->submitted && $form->submitted eq "Wiki Setup") {
+       if ($form->title eq "preferences" &&
+           IkiWiki::is_admin($params{session}->param("name"))) {
+               push @{$params{buttons}}, "Setup";
+               if ($form->submitted && $form->submitted eq "Setup") {
                        showform($params{cgi}, $params{session});
                        exit;
                }