X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=Documentation%2Ftxt2pre;h=4c4b2ca2f77b6189b6a72f5f27623a89d5558ef4;hb=87425172fb480214c3f72e0174f4f8f15f48d92d;hp=f84f9c0685ece45da6dcdc555ce343cc43ce7e08;hpb=6a414a4087a59ad8c62cbef30984632ea31ced23;p=public-inbox.git diff --git a/Documentation/txt2pre b/Documentation/txt2pre index f84f9c06..4c4b2ca2 100755 --- a/Documentation/txt2pre +++ b/Documentation/txt2pre @@ -1,26 +1,25 @@ #!/usr/bin/env perl -# Copyright (C) 2014, Eric Wong and all contributors -# License: AGPLv3 or later (https://www.gnu.org/licenses/agpl-3.0.txt) +# Copyright (C) 2014-2018 all contributors +# License: AGPL-3.0+ # # Stupid script to make HTML from preformatted, utf-8 text versions, # only generating links for http(s). Markdown does too much # and requires indentation to output preformatted text. use strict; use warnings; -use CGI qw/escapeHTML/; -use Encode qw/encode/; -my $str = eval { local $/; <> }; -$str = escapeHTML($str); -$str = encode('us-ascii', $str, Encode::HTMLCREF); -my ($title) = ($str =~ /\A([^\n]+)/); +use PublicInbox::Linkify; +use PublicInbox::Hval qw(ascii_html); -# temporarily swap > for escape so our s!! to add href works. -# there's probably a way to do this with only a single s!! ... -$str =~ s!>!\e!g; -$str =~ s!\b(https?://[\w+\+\&\?\.\%\;/-]+)!$1!g; -$str =~ s!\e!>!g; # swap escapes back to > +my $str = eval { local $/; <> }; +my $title = $ENV{TITLE}; +($title) = ($str =~ /\A([^\n]+)/) unless $title; +$title = ascii_html($title); +my $l = PublicInbox::Linkify->new; +$str = $l->linkify_1($str); +$str = ascii_html($str); +$str = $l->linkify_2($str); print '', - '', + qq(), "$title", - "\n
",  $str , '
'; + "
",  $str , '
';