X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=FS%2FFS%2FMisc%2FGeo.pm;h=1aa593974e3cde3c21436614052ebadcb8677fc6;hb=fe529fcf74225297231dc3678594166720721205;hp=dbc383a14637f12708b22a1c057fb56fe2492412;hpb=b35987f47a04e2875949ac95dcbb19ff49026e33;p=freeside.git

diff --git a/FS/FS/Misc/Geo.pm b/FS/FS/Misc/Geo.pm
index dbc383a14..1aa593974 100644
--- a/FS/FS/Misc/Geo.pm
+++ b/FS/FS/Misc/Geo.pm
@@ -6,6 +6,7 @@ use vars qw( $DEBUG @EXPORT_OK $conf );
 use LWP::UserAgent;
 use HTTP::Request;
 use HTTP::Request::Common qw( GET POST );
+use HTML::TokeParser;
 use JSON;
 use URI::Escape 3.31;
 use Data::Dumper;
@@ -236,6 +237,8 @@ sub wa_sales {
   die "WA tax district lookup error: $error";
 }
 
+###### USPS Standardization ######
+
 sub standardize_usps {
   my $class = shift;
 
@@ -292,6 +295,59 @@ sub standardize_usps {
     addr_clean=> 'Y' }
 }
 
+###### U.S. Census Bureau ######
+
+sub standardize_uscensus {
+  my $self = shift;
+  my $location = shift;
+
+  eval "use Geo::USCensus::Geocoding";
+  die $@ if $@;
+
+  if ( $location->{country} ne 'US' ) {
+    # soft failure
+    warn "standardize_uscensus not for use in country ".$location->{country}."\n";
+    $location->{addr_clean} = '';
+    return $location;
+  }
+
+  my $request = {
+    street  => $location->{address1},
+    city    => $location->{city},
+    state   => $location->{state},
+    zip     => $location->{zip},
+    debug   => ($DEBUG || 0),
+  };
+
+  my $result = Geo::USCensus::Geocoding->query($request);
+  if ( $result->is_match ) {
+    # unfortunately we get the address back as a single line
+    if ($result->address =~ /^(.*), (.*), ([A-Z]{2}), (\d{5}.*)$/) {
+      return +{
+        address1    => $1,
+        city        => $2,
+        state       => $3,
+        zip         => $4,
+        address2    => uc($location->{address2}),
+        latitude    => $result->latitude,
+        longitude   => $result->longitude,
+        censustract => $result->censustract,
+      };
+    } else {
+      die "Geocoding returned '".$result->address."', which does not seem to be a valid address.\n";
+    }
+  } elsif ( $result->match_level eq 'Tie' ) {
+    die "Geocoding was not able to identify a unique matching address.\n";
+  } elsif ( $result->match_level ) {
+    die "Geocoding did not find a matching address.\n";
+  } else {
+    warn Dumper($result) if $DEBUG;
+    die $result->error_message;
+  }
+}
+
+####### EZLOCATE (obsolete) #######
+
 sub _tomtom_query { # helper method for the below
   my %args = @_;
   my $result = Geo::TomTom::Geocoding->query(%args);