parse .log files delimited by space

[MojoFacets.git] / lib / MojoFacets / Import / Log.pm

diff --git a/lib/MojoFacets/Import/Log.pm b/lib/MojoFacets/Import/Log.pm
new file mode 100644 (file)
index 0000000..49be8fd
--- /dev/null
+++ b/lib/MojoFacets/Import/Log.pm
@@ -0,0 +1,47 @@
+package MojoFacets::Import::Log;
+
+use warnings;
+use strict;
+
+use base 'Mojo::Base';
+
+use Data::Dump qw(dump);
+
+__PACKAGE__->attr('full_path');
+
+sub ext { '.log' }
+
+sub data {
+       my $self = shift;
+
+       my $path = $self->full_path;
+
+       my $data = { items => [] };
+       my $need_header = 1;
+
+       open(my $fh, $path) || die "$path: $!";
+       while(<$fh>) {
+               chomp;
+               warn "## $_\n";
+               my @header;
+
+               chomp;
+               my @v = split(/\s/, $_);
+
+               my $item;
+               foreach my $i ( 0 .. $#v ) {
+                       $item->{ $header[$i] || "f_$i" } = [ $v[$i] ];
+               }
+               push @{ $data->{items} }, $item;
+
+               if ( $need_header ) {
+                       $data->{header} = [ @header ];
+                       $need_header = 0;
+               }
+       }
+
+       return $data;
+
+}
+
+1