X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FLXDebug.pm;h=a1e19767c7599a37b82f03d5817d3fefac9d95c9;hb=f05bd96b031d7d4ffaf4804704684ae929a0890a;hp=cedd5baec480f3d063e0215e9ff4d1684d2e108c;hpb=7f5edaa695f8e23af197c4b82b66ca2e1bbfc35e;p=kivitendo-erp.git

diff --git a/SL/LXDebug.pm b/SL/LXDebug.pm
index cedd5baec..a1e19767c 100644
--- a/SL/LXDebug.pm
+++ b/SL/LXDebug.pm
@@ -19,11 +19,12 @@ use constant FILE_TARGET   => 0;
 use constant STDERR_TARGET => 1;
 
 use Data::Dumper;
+use List::MoreUtils qw(all);
 use POSIX qw(strftime getpid);
-use Scalar::Util qw(blessed reftype);
+use Scalar::Util qw(blessed refaddr weaken looks_like_number);
 use Time::HiRes qw(gettimeofday tv_interval);
-use YAML;
 use SL::Request ();
+use SL::YAML;
 
 use strict;
 use utf8;
@@ -157,20 +158,50 @@ sub warn {
   $self->message(WARN, $message);
 }
 
-sub _clone_for_dump {
-  my ($src) = @_;
+sub clone_for_dump {
+  my ($src, $dumped) = @_;
 
-  return undef unless defined($src);
-  return $src->as_debug_info                                            if blessed($src) && $src->can('as_debug_info');
-  return [ map { _clone_for_dump($_) } @{ $src } ]                      if reftype($src) eq 'ARRAY';
-  return { map { ($_ => _clone_for_dump($src->{$_})) } keys %{ $src } } if reftype($src) eq 'HASH';
-  return "$src";
+  return undef if !defined($src);
+  return $src  if !ref($src);
+
+  $dumped ||= {};
+  my $addr  = refaddr($src);
+
+  return $dumped->{$addr} if $dumped->{$addr // ''};
+
+
+  if (blessed($src) && $src->can('as_debug_info')) {
+    $dumped->{$addr} = $src->as_debug_info;
+
+  } elsif (ref($src) eq 'ARRAY') {
+    $dumped->{$addr} = [];
+
+    foreach my $entry (@{ $src }) {
+      my $exists = !!$dumped->{refaddr($entry) // ''};
+      push @{ $dumped->{$addr} }, clone_for_dump($entry, $dumped);
+
+      weaken($dumped->{$addr}->[-1]) if $exists;
+
+    }
+
+  } elsif (ref($src) =~ m{^(?:HASH|Form|SL::.+)$}) {
+    $dumped->{$addr} = {};
+
+    foreach my $key (keys %{ $src }) {
+      my $exists             = !!$dumped->{refaddr($src->{$key}) // ''};
+      $dumped->{$addr}->{$key} = clone_for_dump($src->{$key}, $dumped);
+
+      weaken($dumped->{$addr}->{$key}) if $exists;
+    }
+  }
+
+  return $dumped->{$addr} // "$src";
 }
 
 sub dump {
   my ($self, $level, $name, $variable, %options) = @_;
 
-  $variable  = _clone_for_dump($variable);
+  $variable  = clone_for_dump($variable);
   my $dumper = Data::Dumper->new([$variable]);
   $dumper->Sortkeys(1);
   $dumper->Indent(2);
@@ -184,7 +215,7 @@ sub dump {
 sub dump_yaml {
   my ($self, $level, $name, $variable) = @_;
 
-  $self->message($level, "dumping ${name}:\n" . YAML::Dump($variable));
+  $self->message($level, "dumping ${name}:\n" . SL::YAML::Dump($variable));
 }
 
 sub dump_sql_result {
@@ -201,8 +232,14 @@ sub dump_sql_result {
     map { $column_lengths{$_} = length $row->{$_} if (length $row->{$_} > $column_lengths{$_}) } keys %{ $row };
   }
 
+  my %alignment;
+  foreach my $column (keys %column_lengths) {
+    my $all_look_like_number = all { (($_->{$column} // '') eq '') || looks_like_number($_->{$column}) } @{ $results };
+    $alignment{$column}      = $all_look_like_number ? '' : '-';
+  }
+
   my @sorted_names = sort keys %column_lengths;
-  my $format       = join '|', map { '%' . $column_lengths{$_} . 's' } @sorted_names;
+  my $format       = join '|', map { '%'  . $alignment{$_} . $column_lengths{$_} . 's' } @sorted_names;
 
   $prefix .= ' ' if $prefix;
 
@@ -223,7 +260,7 @@ sub show_diff {
     return;
   }
 
-  my @texts = map { ref $_ ? YAML::Dump($_) : $_ } ($item1, $item2);
+  my @texts = map { ref $_ ? SL::YAML::Dump($_) : $_ } ($item1, $item2);
 
   $self->message($level, Text::Diff::diff(\$texts[0], \$texts[1], \%params));
 }
@@ -296,7 +333,7 @@ sub _write_raw {
 sub level2string {
   no warnings;
   # use $_[0] as a bit mask and return levelstrings separated by /
-  join '/', qw(info debug1 debug2 query trace error_call_trace request_timer WARNING)[ grep { (reverse split //, sprintf "%08b", $_[0])[$_] } 0..7 ]
+  join '/', qw(info debug1 debug2 query trace error_call_trace request_timer request WARNING trace2 show_caller)[ grep { (reverse split //, sprintf "%011b", $_[0])[$_] } 0..11 ]
 }
 
 sub begin_request {
@@ -319,7 +356,10 @@ sub log_time {
   return 1 unless want_request_timer();
 
   my $now                    = $self->get_request_time;
-  my $diff                   = int((($now - ($self->{previous_log_time} // 0)) * 10_000 + 5) / 10);
+
+  return 1 unless $now;
+
+  my $diff                   = $self->{previous_log_time} ? int((($now - ($self->{previous_log_time} // 0)) * 10_000 + 5) / 10) : $now * 10_0000 + 5;
   $self->{previous_log_time} = $now;
 
   $self->_write("time", "${now}s Δ ${diff}ms" . (@slurp ? " (@slurp)" : ''));