First pass of codepoint_open importer

lib/Pear/LocalLoop/Command/codepoint_open.pm

@@ -0,0 +1,48 @@
+package Pear::LocalLoop::Command::codepoint_open;
+use Mojo::Base 'Mojolicious::Command';
+
+use Mojo::Util 'getopt';
+
+use Geo::UK::Postcode::CodePointOpen;
+
+has description => 'Manage Codepoint Open Data';
+
+has usage => sub { shift->extract_usage };
+
+sub run {
+  my ( $self, @args ) = @_;
+
+  my $cpo_dir = $self->app->home->child('etc')->child('code-point-open');
+  my $zip_file = $cpo_dir->child('codepo_gb.zip')->realpath->to_string;
+  my $output_dir = $cpo_dir->child('codepo_gb')->realpath->to_string;
+
+  unless ( -d $output_dir ) {
+    print "Unzipping code-point-open data\n";
+    system( 'unzip', '-q', $zip_file, '-d', $output_dir );
+  }
+
+  my $cpo = Geo::UK::Postcode::CodePointOpen->new( path => $output_dir );
+
+use Devel::Dwarn;
+my $i = 0;
+  my $iter = $cpo->read_iterator(
+    include_lat_long => 1,
+    split_postcode => 1,
+  );
+while ( my $pc = $iter->() ) {
+  Dwarn $pc;
+  last if $i++ > 10;
+}
+}
+
+=head1 SYNOPSIS
+
+  Usage: APPLICATION codepoint_open [OPTIONS]
+
+  Options:
+
+    none, for now...
+
+=cut
+
+1;