X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/6be4e6d1a501fa10d7894ff46b4a812cddb26d49..c635611232130bef9a66b7ad9734ba5f0523d4c2:/IkiWiki.pm diff --git a/IkiWiki.pm b/IkiWiki.pm index 41e9e3f82..52da3c112 100644 --- a/IkiWiki.pm +++ b/IkiWiki.pm @@ -20,7 +20,7 @@ use Exporter q{import}; our @EXPORT = qw(hook debug error htmlpage template template_depends deptype add_depends pagespec_match pagespec_match_list bestlink htmllink readfile writefile pagetype srcfile pagename - displaytime will_render gettext ngettext urlto targetpage + displaytime strftime_utf8 will_render gettext ngettext urlto targetpage add_underlay pagetitle titlepage linkpage newpagefile inject add_link add_autofile %config %links %pagestate %wikistate %renderedfiles @@ -118,6 +118,22 @@ sub getsetup () { safe => 0, rebuild => 0, }, + cgi_overload_delay => { + type => "string", + default => '', + example => "10", + description => "number of seconds to delay CGI requests when overloaded", + safe => 1, + rebuild => 0, + }, + cgi_overload_message => { + type => "string", + default => '', + example => "Please wait", + description => "message to display when overloaded (may contain html)", + safe => 1, + rebuild => 0, + }, rcs => { type => "string", default => '', @@ -237,8 +253,8 @@ sub getsetup () { html5 => { type => "boolean", default => 0, - description => "generate HTML5? (experimental)", - advanced => 1, + description => "generate HTML5?", + advanced => 0, safe => 1, rebuild => 1, }, @@ -305,9 +321,9 @@ sub getsetup () { rebuild => 0, }, umask => { - type => "integer", - example => "022", - description => "force ikiwiki to use a particular umask", + type => "string", + example => "public", + description => "force ikiwiki to use a particular umask (keywords public, group or private, or a number)", advanced => 1, safe => 0, # paranoia rebuild => 0, @@ -336,6 +352,14 @@ sub getsetup () { safe => 0, # paranoia rebuild => 0, }, + timezone => { + type => "string", + default => "", + example => "US/Eastern", + description => "time zone name", + safe => 1, + rebuild => 1, + }, include => { type => "string", default => undef, @@ -477,7 +501,7 @@ sub getsetup () { }, setuptype => { type => "internal", - default => "Standard", + default => "Yaml", description => "perl class to use to dump setup file", safe => 0, rebuild => 0, @@ -497,7 +521,6 @@ sub defaultconfig () { foreach my $key (keys %s) { push @ret, $key, $s{$key}->{default}; } - use Data::Dumper; return @ret; } @@ -529,6 +552,12 @@ sub checkconfig () { $ENV{$val}=$config{ENV}{$val}; } } + if (defined $config{timezone} && length $config{timezone}) { + $ENV{TZ}=$config{timezone}; + } + else { + $config{timezone}=$ENV{TZ}; + } if ($config{w3mmode}) { eval q{use Cwd q{abs_path}}; @@ -544,7 +573,7 @@ sub checkconfig () { error(gettext("Must specify url to wiki with --url when using --cgi")); } - if (length $config{url}) { + if (defined $config{url} && length $config{url}) { eval q{use URI}; my $baseurl = URI->new($config{url}); @@ -566,12 +595,31 @@ sub checkconfig () { $local_url =~ s{//$}{/}; } + else { + $local_cgiurl = $config{cgiurl}; + } $config{wikistatedir}="$config{srcdir}/.ikiwiki" unless exists $config{wikistatedir} && defined $config{wikistatedir}; if (defined $config{umask}) { - umask(possibly_foolish_untaint($config{umask})); + my $u = possibly_foolish_untaint($config{umask}); + + if ($u =~ m/^\d+$/) { + umask($u); + } + elsif ($u eq 'private') { + umask(077); + } + elsif ($u eq 'group') { + umask(027); + } + elsif ($u eq 'public') { + umask(022); + } + else { + error(sprintf(gettext("unsupported umask setting %s"), $u)); + } } run_hooks(checkconfig => sub { shift->() }); @@ -807,17 +855,23 @@ sub srcfile ($;$) { return (srcfile_stat(@_))[0]; } -sub add_underlay ($) { +sub add_literal_underlay ($) { my $dir=shift; - if ($dir !~ /^\//) { - $dir="$config{underlaydirbase}/$dir"; - } - if (! grep { $_ eq $dir } @{$config{underlaydirs}}) { unshift @{$config{underlaydirs}}, $dir; } +} + +sub add_underlay ($) { + my $dir = shift; + + if ($dir !~ /^\//) { + $dir="$config{underlaydirbase}/$dir"; + } + add_literal_underlay($dir); + # why does it return 1? we just don't know return 1; } @@ -1004,7 +1058,7 @@ sub bestlink ($$) { sub isinlinableimage ($) { my $file=shift; - return $file =~ /\.(png|gif|jpg|jpeg)$/i; + return $file =~ /\.(png|gif|jpg|jpeg|svg)$/i; } sub pagetitle ($;$) { @@ -1054,10 +1108,15 @@ sub cgiurl (@) { join("&", map $_."=".uri_escape_utf8($params{$_}), keys %params); } +sub cgiurl_abs (@) { + eval q{use URI}; + URI->new_abs(cgiurl(@_), $config{cgiurl}); +} + sub baseurl (;$) { my $page=shift; - return "$config{url}/" if ! defined $page; + return $local_url if ! defined $page; $page=htmlpage($page); $page=~s/[^\/]+$//; @@ -1065,6 +1124,16 @@ sub baseurl (;$) { return $page; } +sub urlabs ($$) { + my $url=shift; + my $urlbase=shift; + + return $url unless defined $urlbase && length $urlbase; + + eval q{use URI}; + URI->new_abs($url, $urlbase)->as_string; +} + sub abs2rel ($$) { # Work around very innefficient behavior in File::Spec if abs2rel # is passed two relative paths. It's much faster if paths are @@ -1100,9 +1169,19 @@ sub formattime ($;$) { $format=$config{timeformat}; } + return strftime_utf8($format, localtime($time)); +} + +my $strftime_encoding; +sub strftime_utf8 { # strftime doesn't know about encodings, so make sure - # its output is properly treated as utf8 - return decode_utf8(POSIX::strftime($format, localtime($time))); + # its output is properly treated as utf8. + # Note that this does not handle utf-8 in the format string. + ($strftime_encoding) = POSIX::setlocale(&POSIX::LC_TIME) =~ m#\.([^@]+)# + unless defined $strftime_encoding; + $strftime_encoding + ? Encode::decode($strftime_encoding, POSIX::strftime(@_)) + : POSIX::strftime(@_); } sub date_3339 ($) { @@ -1131,13 +1210,13 @@ sub beautify_urlpath ($) { return $url; } -sub urlto ($$;$) { +sub urlto ($;$$) { my $to=shift; my $from=shift; my $absolute=shift; if (! length $to) { - return beautify_urlpath(baseurl($from)."index.$config{htmlext}"); + $to = 'index'; } if (! $destsources{$to}) { @@ -1148,6 +1227,12 @@ sub urlto ($$;$) { return $config{url}.beautify_urlpath("/".$to); } + if (! defined $from) { + my $u = $local_url || ''; + $u =~ s{/$}{}; + return $u.beautify_urlpath("/".$to); + } + my $link = abs2rel($to, dirname(htmlpage($from))); return beautify_urlpath($link); @@ -1199,7 +1284,7 @@ sub htmllink ($$$;@) { $cgilink = " "create", - page => lc($link), + page => $link, from => $lpage )."\" rel=\"nofollow\">?"; } @@ -1236,7 +1321,7 @@ sub userpage ($) { sub openiduser ($) { my $user=shift; - if ($user =~ m!^https?://! && + if (defined $user && $user =~ m!^https?://! && eval q{use Net::OpenID::VerifiedIdentity; 1} && !$@) { my $display; @@ -1354,10 +1439,15 @@ sub preprocess ($$$;$$) { | "([^"]*?)" # 3: single-quoted value | - (\S+) # 4: unquoted value + '''(.*?)''' # 4: triple-single-quote + | + <<([a-zA-Z]+)\n # 5: heredoc start + (.*?)\n\5 # 6: heredoc value + | + (\S+) # 7: unquoted value ) (?:\s+|$) # delimiter to next param - }sgx) { + }msgx) { my $key=$1; my $val; if (defined $2) { @@ -1372,6 +1462,12 @@ sub preprocess ($$$;$$) { elsif (defined $4) { $val=$4; } + elsif (defined $7) { + $val=$7; + } + elsif (defined $6) { + $val=$6; + } if (defined $key) { push @params, $key, $val; @@ -1440,6 +1536,11 @@ sub preprocess ($$$;$$) { | "[^"]*?" # single-quoted value | + '''.*?''' # triple-single-quote + | + <<([a-zA-Z]+)\n # 5: heredoc start + (?:.*?)\n\5 # heredoc value + | [^"\s\]]+ # unquoted value ) \s* # whitespace or end @@ -1463,6 +1564,11 @@ sub preprocess ($$$;$$) { | "[^"]*?" # single-quoted value | + '''.*?''' # triple-single-quote + | + <<([a-zA-Z]+)\n # 5: heredoc start + (?:.*?)\n\5 # heredoc value + | [^"\s\]]+ # unquoted value ) \s* # whitespace or end @@ -1882,6 +1988,7 @@ sub template_depends ($$;@) { }, loop_context_vars => 1, die_on_bad_params => 0, + parent_global_vars => 1, filename => $filename, @_, ($untrusted ? (no_includes => 1) : ()), @@ -1896,39 +2003,6 @@ sub template ($;@) { template_depends(shift, undef, @_); } -sub misctemplate ($$;@) { - my $title=shift; - my $content=shift; - my %params=@_; - - my $template=template("page.tmpl"); - - my $page=""; - if (exists $params{page}) { - $page=delete $params{page}; - } - run_hooks(pagetemplate => sub { - shift->( - page => $page, - destpage => $page, - template => $template, - ); - }); - templateactions($template, ""); - - $template->param( - dynamic => 1, - title => $title, - wikiname => $config{wikiname}, - content => $content, - baseurl => baseurl(), - html5 => $config{html5}, - %params, - ); - - return $template->output; -} - sub templateactions ($$) { my $template=shift; my $page=shift; @@ -2023,7 +2097,7 @@ sub rcs_recentchanges ($) { $hooks{rcs}{rcs_recentchanges}{call}->(@_); } -sub rcs_diff ($) { +sub rcs_diff ($;$) { $hooks{rcs}{rcs_diff}{call}->(@_); } @@ -2604,8 +2678,14 @@ sub match_link ($$;@) { } sub match_backlink ($$;@) { - my $ret=match_link($_[1], $_[0], @_); - $ret->influences($_[1] => $IkiWiki::DEPEND_LINKS); + my $page=shift; + my $testpage=shift; + my %params=@_; + if ($testpage eq '.') { + $testpage = $params{'location'} + } + my $ret=match_link($testpage, $page, @_); + $ret->influences($testpage => $IkiWiki::DEPEND_LINKS); return $ret; } @@ -2765,6 +2845,7 @@ sub cmp_title { IkiWiki::pagetitle(IkiWiki::basename($b)) } +sub cmp_path { IkiWiki::pagetitle($a) cmp IkiWiki::pagetitle($b) } sub cmp_mtime { $IkiWiki::pagemtime{$b} <=> $IkiWiki::pagemtime{$a} } sub cmp_age { $IkiWiki::pagectime{$b} <=> $IkiWiki::pagectime{$a} }