Debug Pandoc plugin

1 files changed, 71 insertions, 5 deletions

diff --git a/.ikiwiki/IkiWiki/Plugin/pandoc.pm b/.ikiwiki/IkiWiki/Plugin/pandoc.pm
index cbc9cb7..f6f3b02 100755
--- a/.ikiwiki/IkiWiki/Plugin/pandoc.pm
+++ b/.ikiwiki/IkiWiki/Plugin/pandoc.pm
@@ -9,6 +9,12 @@ use FileHandle;
 use IPC::Open2;
 use File::Path qw/make_path/;
 use JSON;
+use Data::Dumper;
+
+open(my $fh, '>', '/tmp/pandoc-verify') or die "Could not";
+print $fh "Hej du glade på fil\n";
+close $fh;
+print "Hej du glade på print\n";
 
 # activate with 'generate_$format' in meta; turn on all with 'generate_all_formats'.
 my %extra_formats = (
@@ -22,6 +28,14 @@ my %extra_formats = (
 );
 
 sub import {
+
+    open(my $fh2, '>', '/tmp/pandoc-import') or die "Could not";
+    print $fh2 "I import på fil\n";
+    close $fh2;
+
+    open(my $fh6, '>', '/tmp/pandoc-htmlize-end') or die "Could not";
+    close $fh6;
+
     my $markdown_ext = $config{pandoc_markdown_ext} || "mdwn";
 
     # May be both a string with a single value, a string containing commas or an arrayref
@@ -96,6 +110,13 @@ sub getsetup () {
         safe => 1,
         rebuild => 1,
     },
+    pandoc_markdown_fmt => {
+        type => "string",
+        example => "markdown",
+        description => "Format string to use when processing files handled by Pandoc.",
+        safe => 1,
+        rebuild => 1,
+    },
     pandoc_latex => {
         type => "boolean",
         example => 0,
@@ -338,6 +359,12 @@ sub getsetup () {
 
 
 sub htmlize ($@) {
+
+    open(my $fh3, '>', '/tmp/pandoc-htmlize') or die "Could not";
+    print $fh3 "I htmlize på fil\n";
+    close $fh3;
+    print "I htmlize på print\n";
+
     my $format = shift;
     my %params = @_;
     my $page = $params{page};
@@ -409,10 +436,11 @@ sub htmlize ($@) {
     # can be parsed out
     # We must omit the 'bibliography' parameter here, otherwise the list of
     # references will be doubled.
+    my $markdown_fmt = $config{pandoc_markdown_fmt} || 'markdown';
     my $to_json_pid = open2(*JSON_OUT, *PANDOC_OUT, $command,
-                    '-f', $format,
+                    '-f', $markdown_fmt,
                     '-t', 'json',
-                    @args, '--normalize');
+                    @args);
     error("Unable to open $command") unless $to_json_pid;
 
     # Workaround for perl bug (#376329)
@@ -423,6 +451,12 @@ sub htmlize ($@) {
     $content =~ s{<div class="inline" id="(\d+)"></div>}
                  {::INLINE::PLACEHOLDER::$1::}g;
 
+    open(my $fh9, '>>', '/tmp/pandoc-content');
+    print $fh9 '-----------\n';
+    print $fh9 Dumper($content);
+    print $fh9 '\n';
+    close $fh9;
+
     print PANDOC_OUT $content;
     close PANDOC_OUT;
 
@@ -435,8 +469,8 @@ sub htmlize ($@) {
     my $meta = undef;
     my $decoded_json = decode_json($json_content);
     # The representation of the meta block changed in pandoc version 1.18
-    if (ref $decoded_json eq 'HASH' && $decoded_json->{'Meta'}) {
-        $meta = $decoded_json->{'Meta'} || {}; # post-1.18 version
+    if (ref $decoded_json eq 'HASH' && $decoded_json->{'meta'}) {
+        $meta = $decoded_json->{'meta'} || {}; # post-1.18 version
     } elsif (ref $decoded_json eq 'ARRAY') {
         $meta = $decoded_json->[0]->{'unMeta'} || {}; # pre-1.18 version
     }
@@ -452,7 +486,13 @@ sub htmlize ($@) {
     my @format_keys = grep { $_ ne 'pdf' } keys %extra_formats;
     my %scalar_meta = map { ($_=>undef) } qw(
         title date bibliography csl subtitle abstract summary
-        description version lang locale sortas titlesort tag tags);
+        description version lang locale);
+
+    open(my $fh4, '>', '/tmp/pandoc-out') or die "Could not";
+    print $fh4 "Dumpa här på fil\n";
+    print $fh4 Dumper(\%scalar_meta);
+    close $fh4;
+
     $scalar_meta{$_.'_template'} = undef for @format_keys;
     my %bool_meta = map { ("generate_$_"=>0) } keys %extra_formats;
     my %list_meta = map { ($_=>[]) } qw/author references/;
@@ -577,6 +617,13 @@ sub htmlize ($@) {
     close JSON_IN;
 
     my @html = <PANDOC_IN>;
+
+    open(my $fh8, '>>', '/tmp/pandoc-pandocin') or die "Could not";
+    print $fh8 "\n-------\n";
+    print $fh8 Dumper(<PANDOC_IN>);
+    print $fh8 "\n";
+    close $fh8;
+    
     close PANDOC_IN;
 
     waitpid $to_html_pid, 0;
@@ -587,11 +634,24 @@ sub htmlize ($@) {
     $content =~ s{::INLINE::PLACEHOLDER::(\d+)::}
                  {<div class="inline" id="$1"></div>}g;
 
+    open(my $fh5, '>>', '/tmp/pandoc-htmlize-end') or die "Could not";
+    print $fh5 "\n-------\n";
+    print $fh5 Dumper(\%scalar_meta);
+    print $fh5 "\n";
+    close $fh5;
+
+    open(my $fh0, '>>', '/tmp/pandoc-content-2');
+    print $fh0 '-----------\n';
+    print $fh0 Dumper($content);
+    print $fh0 '\n';
+    close $fh0;
+
     return $content;
 }
 
 
 sub pagetemplate (@) {
+
     my %params = @_;
     my $page = $params{page};
     my $template = $params{template};
@@ -602,6 +662,7 @@ sub pagetemplate (@) {
 }
 
 sub pageactions {
+	
     my %args = @_;
     my $page = $args{page};
     my @links = ();
@@ -624,6 +685,7 @@ sub pageactions {
 }
 
 sub export_file {
+	
     my ($page, $ext, $json_content, $command, @args) = @_;
     my ($export_path, $export_url) = _export_file_path_and_url($page, $ext);
     my $subdir = $1 if $export_path =~ /(.*)\//;
@@ -708,6 +770,7 @@ sub export_file {
 }
 
 sub remove_exported_file {
+	
     my ($page, $ext) = @_;
     my ($export_path, $export_url) = _export_file_path_and_url($page, $ext);
     if (-f $export_path) {
@@ -719,6 +782,7 @@ sub remove_exported_file {
 }
 
 sub _export_file_path_and_url {
+
     my ($page, $ext) = @_;
     # the html file will end up in "$destdir/$page/index.html",
     # while e.g. a pdf will be in "$destdir/$page/$page_minus_dirs.pdf".
@@ -738,6 +802,7 @@ sub _export_file_path_and_url {
 ## easier to work with for perl.
 
 sub compile_string {
+	
     # Partially represents an item from the data structure in meta as a string.
     my @uncompiled = @_;
     return $uncompiled[0] if @uncompiled==1 && !ref($uncompiled[0]);
@@ -753,6 +818,7 @@ sub compile_string {
     return $compiled_string;
 }
 sub unwrap_c {
+
     # Unwrap pandoc's MetaLists, MetaInlines, etc.
     # Finds the deepest-level scalar value for 'c' in the data structure.
     # Lists with one element are replaced with the scalar, lists with more