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package App::PRT::Collector::AllFiles;
use strict;
use warnings;
use File::Find::Rule;
use Path::Class;
# find project root directory from specified directory path
# If exists cpanfile on path, it is a project root.
#
# returns:
# directory path (when found)
# undef (when not found)
sub find_project_root_directory {
my ($class, $directory) = @_;
die "$directory does not exist" unless -d $directory;
my $current = dir($directory);
while (1) {
if (-e $current->file('cpanfile')) {
return $current->stringify;
}
if ($current eq $current->parent) {
# not found
return;
}
$current = $current->parent;
}
}
sub new {
my ($class, $directory) = @_;
bless {
directory => $directory,
}, $class;
}
sub directory {
my ($self) = @_;
$self->{directory};
}
sub collect {
my ($self) = @_;
die "directory @{[ $self->directory ]} does not exist" unless -d $self->directory;
my @files = $self->_retrieve_all_perl_files;
\@files;
}
sub _retrieve_all_perl_files {
my ($self) = @_;
my @ignore_directories = qw(share fatlib _build .git blib local);
my $rule = File::Find::Rule->new;
$rule = $rule->or($rule->new
->directory
->name(@ignore_directories)
->prune
->discard,
$rule->new);
my @files = $rule->file
->name(qr/\.(?:pl|pm|psgi|t)\Z/)
->in($self->directory);
return @files;
}
1;
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