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Added filetype validation for upload

This commit is contained in:
Tom Bloor 2017-04-20 13:58:45 +01:00
parent 7f18aa7173
commit e9f4888a8c
2 changed files with 12 additions and 17 deletions
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21
lib/Pear/LocalLoop/Controller/Api/Upload.pm
View File

@ -56,6 +56,8 @@ has error_messages => sub {
},
file => {
required => { message => 'No file uploaded', status => 400 },
upload => { message => 'No file uploaded', status => 400 },
filetype => { message => 'File must be of type image/jpeg', status => 400 },
},
organisation_id => {
required => { message => 'organisation_id is missing', status => 400 },
@ -77,7 +79,7 @@ sub post_upload {
my $validation = $c->validation;
# Test for file before loading the JSON in to the validator
$validation->required('file');
$validation->required('file')->upload->filetype('image/jpeg');
$validation->input( $c->stash->{api_json} );
@ -109,27 +111,12 @@ sub post_upload {
my $transaction_value = $validation->param('transaction_value');
my $json = $c->stash->{api_json};
my $userId = $user->id;
my $file = $self->req->upload('file');
my $file = $validation->param('file');
my $ext = '.jpg';
my $uuid = Data::UUID->new->create_str;
my $filename = $uuid . $ext;
#TODO Check for valid image file.
# my $headers = $file->headers->content_type;
# $self->app->log->debug( "content type: " . Dumper $headers );
#Is content type wrong?
# if ($headers ne 'image/jpeg') {
# return $self->render( json => {
# success => Mojo::JSON->false,
# message => 'Wrong image extension!',
# }, status => 400);
# };
if ( $type == 1 ) {
# Validated organisation
$c->schema->resultset('Transaction')->create({

8
lib/Pear/LocalLoop/Plugin/Validators.pm
View File

@ -4,6 +4,7 @@ use Mojo::Base 'Mojolicious::Plugin';
use Email::Valid;
use Geo::UK::Postcode;
use Scalar::Util qw/ looks_like_number /;
use File::Basename;
sub register {
my ( $plugin, $app, $conf ) = @_;
@ -37,6 +38,13 @@ sub register {
my ( $validation, $name, $value, $check ) = @_;
return $value > $check ? undef : 1;
});
$app->validator->add_check( filetype => sub {
my ( $validation, $name, $value, $filetype ) = @_;
my ( undef, undef, $extension ) = fileparse $value->filename, qr/\.[^.]*/;
$extension =~ s/^\.//;
return $app->types->type($extension) eq $filetype ? undef : 1;
});
}
1;