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|
package FormValidator::Simple::Validator;
use strict;
use base qw/Class::Data::Inheritable/;
use FormValidator::Simple::Constants;
use FormValidator::Simple::Exception;
use Email::Valid;
use Email::Valid::Loose;
use Date::Calc;
use UNIVERSAL::require;
use List::MoreUtils;
use DateTime::Format::Strptime;
__PACKAGE__->mk_classdata( options => { } );
sub SP {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return $data =~ /\s/ ? TRUE : FALSE;
}
*SPACE = \&SP;
sub INT {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return $data =~ /^\-?[\d]+$/ ? TRUE : FALSE;
}
sub UINT {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return $data =~ /^\d+$/ ? TRUE : FALSE;
}
sub ASCII {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return $data =~ /^[\x21-\x7E]+$/ ? TRUE : FALSE;
}
sub DUPLICATION {
my ($self, $params, $args) = @_;
my $data1 = $params->[0];
my $data2 = $params->[1];
unless (defined $data1 && defined $data2) {
FormValidator::Simple::Exception->throw(
qq/validation "DUPLICATION" needs two keys of data./
);
}
return $data1 eq $data2 ? TRUE : FALSE;
}
sub LENGTH {
my ($self, $params, $args) = @_;
unless ( scalar(@$args) > 0 ) {
FormValidator::Simple::Exception->throw(
qq/validation "LENGTH" needs one or two arguments./
);
}
my $data = $params->[0];
my $length = length $data;
my $min = $args->[0];
my $max = $args->[1] || $min;
$min += 0;
$max += 0;
return $min <= $length && $length <= $max ? TRUE : FALSE;
}
sub REGEX {
my ($self, $params, $args) = @_;
my $data = $params->[0];
my $regex = $args->[0];
return $data =~ /$regex/ ? TRUE : FALSE;
}
sub EMAIL {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return FALSE unless $data;
return Email::Valid->address(-address => $data) ? TRUE : FALSE;
}
sub EMAIL_MX {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return FALSE unless $data;
return Email::Valid->address(-address => $data, -mxcheck => 1) ? TRUE : FALSE;
}
sub EMAIL_LOOSE {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return FALSE unless $data;
return Email::Valid::Loose->address($data) ? TRUE : FALSE;
}
sub EMAIL_LOOSE_MX {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return FALSE unless $data;
return Email::Valid::Loose->address(-address => $data, -mxcheck => 1) ? TRUE : FALSE;
}
sub DATE {
my ($self, $params, $args) = @_;
my ($year, $month, $day ) = @$params;
my $result = Date::Calc::check_date($year, $month, $day) ? TRUE : FALSE;
my $data;
if ($result) {
my $class = $self->options->{datetime_class} || '';
if ($class eq 'DateTime') {
$class->require;
if ($@) {
FormValidator::Simple::Exception->throw(
qq/Validation DATE: failed to require $class. "$@"./
);
}
my %date = (
year => $year,
month => $month,
day => $day,
);
if ($self->options->{time_zone}) {
$date{time_zone} = $self->options->{time_zone};
}
$data = $class->new(%date);
}
elsif ($class eq 'Time::Piece') {
$data = sprintf "%04d-%02d-%02d 00:00:00", $year, $month, $day;
$class->require;
if ($@) {
FormValidator::Simple::Exception->throw(
qq/Validation DATE: failed to require $class. "$@"./
);
}
$data = $class->strptime($data, "%Y-%m-%d %H:%M:%S");
}
else {
$data = sprintf "%04d-%02d-%02d 00:00:00", $year, $month, $day;
}
}
return ($result, $data);
}
sub TIME {
my ($self, $params, $args) = @_;
my ($hour, $min, $sec ) = @$params;
$hour ||= 0;
$min ||= 0;
$sec ||= 0;
my $result = Date::Calc::check_time($hour, $min, $sec) ? TRUE : FALSE;
my $time = $result ? sprintf("%02d:%02d:%02d", $hour, $min, $sec) : undef;
return ($result, $time);
}
sub DATETIME {
my ($self, $params, $args) = @_;
my ($year, $month, $day, $hour, $min, $sec) = @$params;
$hour ||= 0;
$min ||= 0;
$sec ||= 0;
my $result = Date::Calc::check_date($year, $month, $day)
&& Date::Calc::check_time($hour, $min, $sec) ? TRUE : FALSE;
my $data;
if ($result) {
my $class = $self->options->{datetime_class} || '';
if ($class eq 'DateTime') {
$class->require;
if ($@) {
FormValidator::Simple::Exception->throw(
qq/Validation DATETIME: failed to require $class. "$@"./
);
}
my %date = (
year => $year,
month => $month,
day => $day,
hour => $hour,
minute => $min,
second => $sec,
);
if ($self->options->{time_zone}) {
$date{time_zone} = $self->options->{time_zone};
}
$data = $class->new(%date);
}
elsif ($class eq 'Time::Piece') {
$data = sprintf "%04d-%02d-%02d %02d:%02d:%02d",
$year, $month, $day, $hour, $min, $sec;
$class->require;
if ($@) {
FormValidator::Simple::Exception->throw(
qq/Validation DATETIME: failed to require $class. "$@"./
);
}
$data = $class->strptime($data, "%Y-%m-%d %H:%M:%S");
}
else {
$data = sprintf "%04d-%02d-%02d %02d:%02d:%02d",
$year, $month, $day, $hour, $min, $sec;
}
}
return ($result, $data);
}
sub ANY {
my ($self, $params, $args) = @_;
foreach my $param ( @$params ) {
return TRUE if ( defined $param && $param ne '' );
}
return FALSE;
}
sub HTTP_URL {
my ($self, $params, $args) = @_;
my $data = $params->[0];
return $data =~ /^s?https?:\/\/[-_.!~*'()a-zA-Z0-9;\/?:\@&=+\$,%#]+$/ ? TRUE : FALSE;
}
sub SELECTED_AT_LEAST {
my ($self, $params, $args) = @_;
my $data = $params->[0];
my $selected = ref $data ? $data : [$data];
my $num = $args->[0] + 0;
return scalar(@$selected) >= $num ? TRUE : FALSE;
}
sub GREATER_THAN {
my ($self, $params, $args) = @_;
my $data = $params->[0];
my $target = $args->[0];
my $regex = qr/^[-+]?[0-9]+(:?\.[0-9]+)?$/;
unless ( defined $target && $target =~ /$regex/ ) {
FormValidator::Simple::Exception->throw(
qq/Validation GREATER_THAN needs a numeric argument./
);
}
return FALSE unless $data =~ /$regex/;
return ( $data > $target ) ? TRUE : FALSE;
}
sub LESS_THAN {
my ($self, $params, $args) = @_;
my $data = $params->[0];
my $target = $args->[0];
my $regex = qr/^[-+]?[0-9]+(:?\.[0-9]+)?$/;
unless ( defined $target && $target =~ /$regex/ ) {
FormValidator::Simple::Exception->throw(
qq/Validation LESS_THAN needs a numeric argument./
);
}
return FALSE unless $data =~ /$regex/;
return ( $data < $target ) ? TRUE : FALSE;
}
sub EQUAL_TO {
my ($self, $params, $args) = @_;
my $data = $params->[0];
my $target = $args->[0];
my $regex = qr/^[-+]?[0-9]+(:?\.[0-9]+)?$/;
unless ( defined $target && $target =~ /$regex/ ) {
FormValidator::Simple::Exception->throw(
qq/Validation EQUAL_TO needs a numeric argument./
);
}
return FALSE unless $data =~ /$regex/;
return ( $data == $target ) ? TRUE : FALSE;
}
sub BETWEEN {
my ($self, $params, $args) = @_;
my $data = $params->[0];
my $start = $args->[0];
my $end = $args->[1];
my $regex = qr/^[-+]?[0-9]+(:?\.[0-9]+)?$/;
unless ( defined($start) && $start =~ /$regex/ && defined($end) && $end =~ /$regex/ ) {
FormValidator::Simple::Exception->throw(
qq/Validation BETWEEN needs two numeric arguments./
);
}
return FALSE unless $data =~ /$regex/;
return ( $data >= $start && $data <= $end ) ? TRUE : FALSE;
}
sub DECIMAL {
my ($self, $params, $args) = @_;
my $data = $params->[0];
unless ( scalar(@$args) > 0 ) {
FormValidator::Simple::Exception->throw(
qq/Validation DECIMAL needs one or two numeric arguments./
);
}
my $digit1 = $args->[0];
my $digit2 = $args->[1] || 0;
unless ( $digit1 =~ /^\d+$/ && $digit2 =~ /^\d+$/ ) {
FormValidator::Simple::Exception->throw(
qq/Validation DECIMAL needs one or two numeric arguments./
);
}
return FALSE unless $data =~ /^\d+(\.\d+)?$/;
my $reg = qr/^\d{1,$digit1}(\.\d{0,$digit2})?$/;
return $data =~ /$reg/ ? TRUE : FALSE;
}
sub ALL {
my ($self, $params, $args) = @_;
foreach my $param ( @$params ) {
unless ( defined $param && $param ne '' ) {
return FALSE;
}
}
return TRUE;
}
sub IN_ARRAY {
my ($class, $params, $args) = @_;
my $data = defined $params->[0] ? $params->[0] : '';
return (List::MoreUtils::any { $_ eq $data } @$args) ? TRUE : FALSE;
}
sub DATETIME_FORMAT {
my ( $self, $params, $args ) = @_;
my $date = $params->[0];
my $format = $args->[0];
FormValidator::Simple::Exception->throw(
qq/Validation DATETIME_FORMAT needs a format argument./)
unless $format;
my $module;
if ( ref $format ) {
$module = $format;
}
else {
$module = "DateTime::Format::$format";
$module->require
or FormValidator::Simple::Exception->throw(
qq/Validation DATETIME_FORMAT: failed to require $module. "$@"/ );
}
my $dt;
eval {
$dt = $module->parse_datetime($date);
};
my $result = $dt ? TRUE : FALSE;
if ( $dt && $self->options->{time_zone} ) {
$dt->set_time_zone( $self->options->{time_zone} );
}
return ($result, $dt);
}
sub DATETIME_STRPTIME {
my ( $self, $params, $args ) = @_;
my $date = $params->[0];
my $format = $args->[0];
FormValidator::Simple::Exception->throw(
qq/Validation DATETIME_STRPTIME needs a format argument./)
unless $format;
my $dt;
eval{
my $strp = DateTime::Format::Strptime->new(
pattern => $format,
on_error => 'croak'
);
$dt = $strp->parse_datetime($date);
};
my $result = $dt ? TRUE : FALSE;
if ( $dt && $self->options->{time_zone} ) {
$dt->set_time_zone( $self->options->{time_zone} );
}
return ($result, $dt);
}
1;
__END__
|
