Re^2: How to retrieve WebService::Solr facet value properly?

[swiftlet]

Thanks for your information, I have just tried it. Seem like that's the official way to get facet count, but I don't like they put facet field and facet count in one array, maybe my "Dumper +Regex" is safer.

my $facet_counts = $response->facet_counts;
my $autId = $facet_counts->{facet_fields}{author_id};
print Dumper(\$autId), "<br>";
for(my $i=0; $i < int(@{$autId}); $i++){
  print @{$autId}[$i], ": ", @{$autId}[++$i], "<br>\n";
};

Output:

$VAR1 = \[ '9291', 131, '3389', 88, '622', 85, '123715', 81, '5091', 6
+3 ];
9291: 131
3389: 88
622: 85
123715: 81
5091: 63

[hippo]

I don't like they put facet field and facet count in one array,

So, just hashify it yourself (although you'll lose the sorting, of course):

my $autId = $facet_counts->{facet_fields}{author_id};
my %easy_hash = @$autId;

maybe my "Dumper +Regex" is safer.

Almost certainly not. Take the robust approach and then post-process the data as desired.